Lead SW Engineer

🏢 Summary: Senior Staff Software Engineer role focused on leading architecture, design, and implementation of large-scale cloud-based mobile payment platforms within Global Token Services. The position combines hands-on Java development with technical leadership across distributed systems, enterprise applications, and Agile teams. It involves driving high-quality, secure, and scalable solutions while mentoring engineers and advancing engineering practices. 🗂️ Requirements: 10+ years software development experience, Bachelor’s degree in Computer Science or related field, Extensive experience in Java and J2EE development, Experience building REST APIs and web services, Experience with distributed systems, Experience with container-based technologies, Experience with Kafka or similar messaging systems, Strong knowledge of SQL and database technologies, Understanding of NoSQL databases, Experience leading architecture and technical design, Experience working in Agile Scrum teams, Strong debugging and root cause analysis skills 📃 Skills: Java, J2EE, REST, HTTP, HTTP2, Spring, XML, JSON, WS, AXIS, JERSEY, Kafka, SQL, NoSQL, AI, Containers, Ecommerce, DistributedSystems, WebServices 🏢 Description: About Us Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid. At Visa, you'll have the opportunity to create impact at scale — tackling meaningful challenges, growing your skills and seeing your contributions impact lives around the world. Join Visa and do work that matters – to you, to your community, and to the world. Progress starts with you. Job Description Position Summary Visa is recruiting a Sr. Staff Software Engineer for Global Token Services team to bring creative thinking and innovation to the testing of our key products. Working with a team of talented engineers you will be at the forefront of revolutionizing the testing technology and approach across exciting enterprise applications where reliability, performance, scalability, and security are vital. The candidate will be responsible for design and implementation of the platform that enables cloud-based mobile payments. Be able to coordinate and manage input from business and technology stakeholders across the enterprise and be responsible for the design and execution of large-scale technology initiatives. The role is a self-organized Lead Software Engineer with solid JAVA, J2EE, Ecommerce and web service development experience.  In this position, you are first and foremost a passionate and talented developer that can work in a dynamic environment as a member of Agile Scrum teams.  Your strong technical leadership, problem solving abilities, coding, testing and debugging skills is just a start.  You must be dedicated to filling product backlog and delivering production-ready code in three to five week sprints.  You must be willing to go beyond the routine and prepared to do a little bit of everything. This position is based in Warsaw, Poland and will report to the Director of Product Development. Key responsibilities: Responsible for leading a team of development staff on the architecture, design, development, and implementation of software applications. This includes providing technical coordination, oversight and leadership for development staff. Lead the architecture, design, and development of a functional track. Work closely with project team members (scrum masters, architects, product owners, analysts, testers and functional managers), and coordinate and lead interfaces with other groups (e.g. Network, QA, Operations, Engineering, etc). Engage in technical design of solution that is based on use cases and business requirements. Complete proof of concepts and other technical evaluations of technologies, designs and solutions. Drive the development, review, and approval of technical designs, code reviews, and other engineering deliverables in accordance with established standards and best practices. Use AI tools to improve development speed, quality, and efficiency, and coach peers on integrating them into everyday engineering workflows. Engages development leads and architects (both enterprise and domain) to ensure that overall Enterprise Architecture is inclusive of all stakeholder viewpoints and are vetted to ensure that artifacts supports, reflects, advances and integrates as intended. Ensures inclusion of Visa’s business vision, current business environment (internally and externally) and technology and industry trends to enable results that drive Visa’s business. This is a hybrid position. Expectation of days in the office will be confirmed by your Hiring Manager. Qualifications Basic Qualifications: 10+ years of relevant work experience with a Bachelor’s Degree or at least 7 years of work experience with an Advanced degree (e.g. Masters, MBA, JD, MD) or 4 years of work experience with a PhD, OR 13+ years of relevant work experience. Preferred Qualifications: 12 or more years of work experience with a Bachelor’s Degree or 8-10 years of experience with an Advanced Degree (e.g. Masters, MBA, JD, MD) or 6+ years of work experience with a PhD Bachelor degree in a technical field such as computer science, computer engineering or related field required. MS or other related advanced degree preferred. Typically requires 12+ years of experience in application services development for large scale systems Experience with web services standards and related technologies (HTTP, HTTP2, Spring, XML, JSON, REST, WS*, AXIS, JERSEY). Expert in Java with experience in REST APIs, distributed systems, and exposure to container-based technologies. Experience leveraging AI tools to enhance development efficiency, improve workflows, and mentor peers on effective usage. Experience with messaging systems like Kafka. Solid understanding of database technologies and SQL. Exposure to Non-SQL database technologies Proven problem-solving skills and an ability to respond resourcefully to new demands, priorities, and challenges Strong work ethic to focus on organizational goals. Proven experience as a technical leader with ability to understand the requirements and independently, architect, design and build the solution. Passion to work with people and help mentor team to reach new heights. Excellent verbal, written and listening communication skills An understanding of end-end system and strong debugging and root cause analysis skills to help support production systems. Preferred Experience in payments integration and / or online ecommerce shopping and / or Payment gateways. Visa is an EEO Employer Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability or protected veteran status. Visa will also consider for employment qualified applicants with criminal histories in a manner consistent with EEOC guidelines and applicable local law.

🏢 Summary: Software Engineer role in the Global Token Services team focused on designing, developing, and testing mission-critical Java/Java EE applications and REST-based services. The position involves full software development lifecycle responsibilities, from technical design and proof of concepts to implementation and support in an Agile Scrum environment. The engineer will deliver production-ready code, optimize solution architecture, and collaborate across teams to solve complex technical challenges. 🗂️ Requirements: Bachelor’s degree in Computer Science or related field or 3+ years relevant experience, Hands-on experience with Java EE application design and development, Experience with REST-based services integration and management, Knowledge of object-oriented analysis and design patterns, Understanding of SOLID principles, Experience with test-driven development, Ability to work in Agile Scrum teams, Experience analyzing and optimizing solution architecture, Basic knowledge of generative AI tools for engineering productivity 📃 Skills: Java, JavaEE, REST, OOP, SOLID, TDD, Agile, Scrum, GenerativeAI 🏢 Description: About Us Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid. At Visa, you'll have the opportunity to create impact at scale — tackling meaningful challenges, growing your skills and seeing your contributions impact lives around the world. Join Visa and do work that matters – to you, to your community, and to the world. Progress starts with you. Job Description Visa is recruiting a Software Engineer for Global Token Services team to bring creative thinking and innovation to the testing of our key products. You will be part of a talented software team that works on mission-critical applications. You will be responsible for Java/Java EE application development while providing expertise in the full software development lifecycle, from concept and design to testing. The role includes working with business owners to understand requirements, defining and implementing technical solutions, application implementation and support, integration and management of REST based services. In this position, you are first and foremost a passionate and talented developer that can work in a dynamic environment as a member of Agile Scrum teams. This requires strong technology skills, problem solving abilities, coding, testing, and debugging skills just a start. You must be dedicated to filling product backlog and delivering production-ready code. You must be willing to go beyond the routine and prepared to do a little bit of everything. You will be supporting initiatives that span across multiple geographies enabling acceptance of Visa in consumer payments, enabling new form factors and drive cross border acceptance. As a key member of the development team, the candidate should be comfortable with driving technical ideas and communicating clearly with technical as well as non-technical audiences. This position is based in Foster City, CA and will report to the Director of Product Development. Key Responsibilities: Engage in technical design of solution that is based on use cases and business requirements Complete proof of concepts and other technical evaluations of technologies, designs, and solutions Contribute to the creation of detail design and use case documents Effectively interact with internal teams to develop solutions to complex technical issues on highly visible business opportunities Use approved generative AI tools to improve efficiency in day-to-day development work while adhering to engineering standards and best practices Analyze current solution architecture & design and propose solutions that increase business value, optimize performance and enhance quality Adhere and contribute to best practices, guidelines, standards and procedures guidelines Communicate and present complex technical concepts for peer Ensures inclusion of Visa’s business vision, current business environment (internally and externally) and technology and industry trends to enable results that drive Visa’s business This is a hybrid position. Expectation of days in the office will be confirmed by your Hiring Manager. Qualifications Basic Qualifications: Bachelor's degree, OR 3+ years of relevant work experience Preferred Qualifications: Bachelor's degree, OR 3+ years of relevant work experience You have a bachelor’s degree in Computer Science or related field. Hands on experience in designing and developing applications using Java EE platforms Object oriented analysis and design using common design patterns and adherence to SOLID principals Understanding of test-driven development Creative, high-energy, proactive problem-solving skills with appropriate sense of urgency. Focus on customers and user experience Experienced working closely with other project resources to cohesively deliver business intended benefits including solution analyst, QA, architect Estimating effort for change and new projects combining model-based approach and practical experience Basic knowledge of generative AI tools and how they can be used to improve engineering productivity and workflow efficiency. Strong communication skills with proven ability to frame context, present complex ideas and document in a clear and concise manner while influencing outcome Ability to manage and balance multiple projects and tasks in order to drive to deliverable dates working with diverse stakeholders to meet and exceed expectations Understand and support documentation of best practice business processes in support of Business Requirements Comfortable in an environment of rapid change and ambiguity with the ability to make decisions while understanding the risk Able to work in a complex highly-matrix and regulated environment Global/International experience and the ability to work across cultures and time zones Visa is an EEO Employer Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability or protected veteran status. Visa will also consider for employment qualified applicants with criminal histories in a manner consistent with EEOC guidelines and applicable local law.

🏢 Summary: Software Engineer role in the Global Token Services team focused on designing, developing, and testing mission-critical Java/Java EE applications and REST-based services. The position involves full software development lifecycle ownership, from concept and design to implementation and support, within Agile Scrum teams. The role requires driving technical solutions, contributing to architecture improvements, and delivering production-ready code in a complex, global environment. 🗂️ Requirements: Bachelor’s degree in Computer Science or related field or 3+ years relevant experience, Hands-on experience with Java EE application design and development, Experience with REST-based services integration and management, Knowledge of object-oriented analysis and design, Understanding of design patterns and SOLID principles, Experience with test-driven development, Ability to work in Agile Scrum teams, Ability to design technical solutions based on business requirements, Experience analyzing and improving solution architecture, Basic knowledge of generative AI tools for engineering productivity 📃 Skills: Java, JavaEE, REST, OOP, SOLID, TDD, Agile, Scrum, GenerativeAI 🏢 Description: About Us Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid. At Visa, you'll have the opportunity to create impact at scale — tackling meaningful challenges, growing your skills and seeing your contributions impact lives around the world. Join Visa and do work that matters – to you, to your community, and to the world. Progress starts with you. Job Description Visa is recruiting a Software Engineer for Global Token Services team to bring creative thinking and innovation to the testing of our key products. You will be part of a talented software team that works on mission-critical applications. You will be responsible for Java/Java EE application development while providing expertise in the full software development lifecycle, from concept and design to testing. The role includes working with business owners to understand requirements, defining and implementing technical solutions, application implementation and support, integration and management of REST based services. In this position, you are first and foremost a passionate and talented developer that can work in a dynamic environment as a member of Agile Scrum teams. This requires strong technology skills, problem solving abilities, coding, testing, and debugging skills just a start. You must be dedicated to filling product backlog and delivering production-ready code. You must be willing to go beyond the routine and prepared to do a little bit of everything. You will be supporting initiatives that span across multiple geographies enabling acceptance of Visa in consumer payments, enabling new form factors and drive cross border acceptance. As a key member of the development team, the candidate should be comfortable with driving technical ideas and communicating clearly with technical as well as non-technical audiences. This position is based in Foster City, CA and will report to the Director of Product Development. Key responsibilities: Engage in technical design of solution that is based on use cases and business requirements Complete proof of concepts and other technical evaluations of technologies, designs, and solutions Contribute to the creation of detail design and use case documents Effectively interact with internal teams to develop solutions to complex technical issues on highly visible business opportunities Use approved generative AI tools to improve efficiency in day-to-day development work while adhering to engineering standards and best practices Analyze current solution architecture & design and propose solutions that increase business value, optimize performance and enhance quality Adhere and contribute to best practices, guidelines, standards and procedures guidelines Communicate and present complex technical concepts for peer Ensures inclusion of Visa’s business vision, current business environment (internally and externally) and technology and industry trends to enable results that drive Visa’s business This is a hybrid position. Expectation of days in the office will be confirmed by your Hiring Manager. Qualifications Basic Qualifications: Bachelor's degree, OR 3+ years of relevant work experience Preferred Qualifications: Bachelor's degree, OR 3+ years of relevant work experience You have a bachelor’s degree in Computer Science or related field. Hands on experience in designing and developing applications using Java EE platforms Object oriented analysis and design using common design patterns and adherence to SOLID principals Understanding of test-driven development Creative, high-energy, proactive problem-solving skills with appropriate sense of urgency. Focus on customers and user experience Experienced working closely with other project resources to cohesively deliver business intended benefits including solution analyst, QA, architect Estimating effort for change and new projects combining model-based approach and practical experience Basic knowledge of generative AI tools and how they can be used to improve engineering productivity and workflow efficiency. Strong communication skills with proven ability to frame context, present complex ideas and document in a clear and concise manner while influencing outcome Ability to manage and balance multiple projects and tasks in order to drive to deliverable dates working with diverse stakeholders to meet and exceed expectations Understand and support documentation of best practice business processes in support of Business Requirements Comfortable in an environment of rapid change and ambiguity with the ability to make decisions while understanding the risk Able to work in a complex highly-matrix and regulated environment Global/International experience and the ability to work across cultures and time zones Visa is an EEO Employer Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability or protected veteran status. Visa will also consider for employment qualified applicants with criminal histories in a manner consistent with EEOC guidelines and applicable local law.

🏢 Summary: Software Engineer role focused on designing, developing, and supporting mission-critical Java/Java EE applications within the Global Token Services team. The position involves full software development lifecycle ownership, REST service integration, technical design, and collaboration in Agile Scrum teams. The engineer delivers production-ready code and contributes to architecture improvements and performance optimization. 🗂️ Requirements: Bachelor’s degree in Computer Science or related field OR 3+ years relevant experience, Hands-on experience with Java EE application development, Experience with REST-based services integration, Object-oriented analysis and design using design patterns, Adherence to SOLID principles, Understanding of test-driven development, Experience working in Agile Scrum teams, Ability to design technical solutions based on business requirements, Ability to analyze and improve application architecture, Basic knowledge of generative AI tools for development productivity 📃 Skills: Java, JavaEE, REST, OOP, SOLID, TDD, Agile, Scrum, GenerativeAI 🏢 Description: About Us Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid. At Visa, you'll have the opportunity to create impact at scale — tackling meaningful challenges, growing your skills and seeing your contributions impact lives around the world. Join Visa and do work that matters – to you, to your community, and to the world. Progress starts with you. Job Description Visa is recruiting a Software Engineer for Global Token Services team to bring creative thinking and innovation to the testing of our key products. You will be part of a talented software team that works on mission-critical applications. You will be responsible for Java/Java EE application development while providing expertise in the full software development lifecycle, from concept and design to testing. The role includes working with business owners to understand requirements, defining and implementing technical solutions, application implementation and support, integration and management of REST based services. In this position, you are first and foremost a passionate and talented developer that can work in a dynamic environment as a member of Agile Scrum teams. This requires strong technology skills, problem solving abilities, coding, testing, and debugging skills just a start. You must be dedicated to filling product backlog and delivering production-ready code. You must be willing to go beyond the routine and prepared to do a little bit of everything. You will be supporting initiatives that span across multiple geographies enabling acceptance of Visa in consumer payments, enabling new form factors and drive cross border acceptance. As a key member of the development team, the candidate should be comfortable with driving technical ideas and communicating clearly with technical as well as non-technical audiences. This position is based in Foster City, CA and will report to the Director of Product Development. Key responsibilities: Engage in technical design of solution that is based on use cases and business requirements Complete proof of concepts and other technical evaluations of technologies, designs, and solutions Contribute to the creation of detail design and use case documents Effectively interact with internal teams to develop solutions to complex technical issues on highly visible business opportunities Use approved generative AI tools to improve efficiency in day-to-day development work while adhering to engineering standards and best practices Analyze current solution architecture & design and propose solutions that increase business value, optimize performance and enhance quality Adhere and contribute to best practices, guidelines, standards and procedures guidelines Communicate and present complex technical concepts for peer Ensures inclusion of Visa’s business vision, current business environment (internally and externally) and technology and industry trends to enable results that drive Visa’s business This is a hybrid position. Expectation of days in the office will be confirmed by your Hiring Manager. Qualifications Basic Qualifications: Bachelor's degree, OR 3+ years of relevant work experience Preferred Qualifications: Bachelor's degree, OR 3+ years of relevant work experience You have a bachelor’s degree in Computer Science or related field. Hands on experience in designing and developing applications using Java EE platforms Object oriented analysis and design using common design patterns and adherence to SOLID principals Understanding of test-driven development Creative, high-energy, proactive problem-solving skills with appropriate sense of urgency. Focus on customers and user experience Experienced working closely with other project resources to cohesively deliver business intended benefits including solution analyst, QA, architect Estimating effort for change and new projects combining model-based approach and practical experience Basic knowledge of generative AI tools and how they can be used to improve engineering productivity and workflow efficiency. Strong communication skills with proven ability to frame context, present complex ideas and document in a clear and concise manner while influencing outcome Ability to manage and balance multiple projects and tasks in order to drive to deliverable dates working with diverse stakeholders to meet and exceed expectations Understand and support documentation of best practice business processes in support of Business Requirements Comfortable in an environment of rapid change and ambiguity with the ability to make decisions while understanding the risk Able to work in a complex highly-matrix and regulated environment Global/International experience and the ability to work across cultures and time zones Visa is an EEO Employer Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability or protected veteran status. Visa will also consider for employment qualified applicants with criminal histories in a manner consistent with EEOC guidelines and applicable local law.

🏢 Summary: Software Engineer role focused on developing and testing mission-critical Java/Java EE applications within the Global Token Services team, contributing across the full software development lifecycle from design to deployment. The position involves building and integrating REST-based services, working in Agile Scrum teams, and delivering production-ready solutions in a complex, global payments environment. 🗂️ Requirements: Bachelor’s degree in Computer Science or related field OR 3+ years relevant experience, Hands-on experience with Java EE application design and development, Experience with object-oriented analysis and design, Knowledge of design patterns and SOLID principles, Understanding of test-driven development, Experience integrating and managing REST-based services, Ability to work in Agile Scrum teams, Ability to deliver production-ready code, Basic knowledge of generative AI tools for engineering productivity 📃 Skills: Java, JavaEE, REST, Agile, Scrum, TDD, OOP, SOLID, GenerativeAI 🏢 Description: About Us Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid. At Visa, you'll have the opportunity to create impact at scale — tackling meaningful challenges, growing your skills and seeing your contributions impact lives around the world. Join Visa and do work that matters – to you, to your community, and to the world. Progress starts with you. Job Description Visa is recruiting a Software Engineer for Global Token Services team to bring creative thinking and innovation to the testing of our key products. You will be part of a talented software team that works on mission-critical applications. You will be responsible for Java/Java EE application development while providing expertise in the full software development lifecycle, from concept and design to testing. The role includes working with business owners to understand requirements, defining and implementing technical solutions, application implementation and support, integration and management of REST based services. In this position, you are first and foremost a passionate and talented developer that can work in a dynamic environment as a member of Agile Scrum teams. This requires strong technology skills, problem solving abilities, coding, testing, and debugging skills just a start. You must be dedicated to filling product backlog and delivering production-ready code. You must be willing to go beyond the routine and prepared to do a little bit of everything. You will be supporting initiatives that span across multiple geographies enabling acceptance of Visa in consumer payments, enabling new form factors and drive cross border acceptance. As a key member of the development team, the candidate should be comfortable with driving technical ideas and communicating clearly with technical as well as non-technical audiences. This position is based in Foster City, CA and will report to the Director of Product Development. Key responsibilities: Engage in technical design of solution that is based on use cases and business requirements Complete proof of concepts and other technical evaluations of technologies, designs, and solutions Contribute to the creation of detail design and use case documents Effectively interact with internal teams to develop solutions to complex technical issues on highly visible business opportunities Use approved generative AI tools to improve efficiency in day-to-day development work while adhering to engineering standards and best practices Analyze current solution architecture & design and propose solutions that increase business value, optimize performance and enhance quality Adhere and contribute to best practices, guidelines, standards and procedures guidelines Communicate and present complex technical concepts for peer Ensures inclusion of Visa’s business vision, current business environment (internally and externally) and technology and industry trends to enable results that drive Visa’s business This is a hybrid position. Expectation of days in the office will be confirmed by your Hiring Manager. Qualifications Basic Qualifications: Bachelor's degree, OR 3+ years of relevant work experience Preferred Qualifications: Bachelor's degree, OR 3+ years of relevant work experience You have a bachelor’s degree in Computer Science or related field. Hands on experience in designing and developing applications using Java EE platforms Object oriented analysis and design using common design patterns and adherence to SOLID principals Understanding of test-driven development Creative, high-energy, proactive problem-solving skills with appropriate sense of urgency. Focus on customers and user experience Experienced working closely with other project resources to cohesively deliver business intended benefits including solution analyst, QA, architect Estimating effort for change and new projects combining model-based approach and practical experience Basic knowledge of generative AI tools and how they can be used to improve engineering productivity and workflow efficiency. Strong communication skills with proven ability to frame context, present complex ideas and document in a clear and concise manner while influencing outcome Ability to manage and balance multiple projects and tasks in order to drive to deliverable dates working with diverse stakeholders to meet and exceed expectations Understand and support documentation of best practice business processes in support of Business Requirements Comfortable in an environment of rapid change and ambiguity with the ability to make decisions while understanding the risk Able to work in a complex highly-matrix and regulated environment Global/International experience and the ability to work across cultures and time zones Visa is an EEO Employer Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability or protected veteran status. Visa will also consider for employment qualified applicants with criminal histories in a manner consistent with EEOC guidelines and applicable local law.

🏢 Summary: Senior Software Engineer role focused on designing and implementing enterprise solutions for a global tokenization platform within Global Token Services. The position involves leading technical design, developing scalable distributed systems, and delivering production-ready code in Agile Scrum teams. The role also includes mentoring engineers and driving large-scale technology initiatives across geographies. 🗂️ Requirements: 8+ years software development experience, Bachelor’s degree in Computer Science or related field, Strong expertise in Java and J2EE, Experience building REST APIs and web services, Experience with distributed systems, Experience with messaging systems, Strong knowledge of SQL and databases, Experience with NoSQL databases, Experience with container-based technologies, Ability to design and architect large-scale enterprise systems, Experience working in Agile Scrum teams, Strong debugging and root cause analysis skills, Experience using AI tools in development workflows 📃 Skills: Java, J2EE, REST, Spring, HTTP, HTTP2, XML, JSON, WS, AXIS, JERSEY, Kafka, SQL, NoSQL, Docker, Kubernetes, AI, Agile, Scrum, ECommerce 🏢 Description: About Us Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid. At Visa, you'll have the opportunity to create impact at scale — tackling meaningful challenges, growing your skills and seeing your contributions impact lives around the world. Join Visa and do work that matters – to you, to your community, and to the world. Progress starts with you. Job Description Visa is recruiting a Sr. Consultant Software Engineer for Global Token Services team to bring creative thinking and innovation to the testing of our key products. The candidate will be responsible for design and implementation of enterprise software for the tokenization platform. The candidate should be able to coordinate and manage input from business and technology stakeholders across the enterprise and be responsible for the design and execution of large-scale enterprise technology initiatives. The role is a self-organized Senior Software Engineer with solid JAVA, J2EE, ECommerce and web service development experience. In this position, you are first and foremost a passionate and talented developer that can work in a dynamic environment as a member of Agile Scrum teams. This requires strong technology skills, problem solving abilities, coding, testing, and debugging skills just a start. You must be dedicated to filling product backlog and delivering production-ready code. You must be willing to go beyond the routine and prepared to do a little bit of everything and work effectively with product managers, program managers, architects, service integrators and cross-functional teams across the globe is required. You will be supporting initiatives that span across multiple geographies enabling acceptance of Visa in consumer payments, enabling new form factors and drive cross border acceptance. As a key member of the development team, the candidate should be comfortable with driving technical ideas and communicating clearly with technical as well as non-technical audiences. This position is based in Warsaw, Poland and will report to the Director of Product Development. Key Responsibilities: Engage in technical design of solution that is based on use cases and business requirements Complete proof of concepts and other technical evaluations of technologies, designs, and solutions Drive the development, review, and approval of technical designs, code reviews, and other engineering deliverables in accordance with established standards and best practices. Use AI tools to improve development speed, quality, and efficiency, and coach peers on integrating them into everyday engineering workflows. Effectively interact with internal teams to develop solutions to complex technical issues on highly visible business opportunities Analyze current solution architecture & design and propose solutions that increase business value, optimize performance and enhance quality Adhere and contribute to best practices, guidelines, standards and procedures guidelines Communicate and present complex technical concepts for peer Mentoring other developers Ensures inclusion of Visa’s business vision, current business environment (internally and externally) and technology and industry trends to enable results that drive Visa’s business This is a hybrid position. Expectation of days in the office will be confirmed by your Hiring Manager. Qualifications Basic Qualifications: 8+ years of relevant work experience with a Bachelor’s Degree or at least 5 years of experience with an Advanced Degree (e.g. Masters, MBA, JD, MD) or 2 years of work experience with a PhD, OR 11+ years of relevant work experience. Preferred Qualifications: 9 or more years of relevant work experience with a Bachelor Degree or 7 or more relevant years of experience with an Advanced Degree (e.g. Masters, MBA, JD, MD) or 3 or more years of experience with a PhD 10 years of Software development work experience with a bachelor’s degree or at least 8 years of work experience with an Advanced Degree (e.g. Masters) Preferred Bachelor degree in a technical field such as computer science, computer engineering or related field required. MS or other related advanced degree preferred. Typically requires 10+ years of experience in application services development for large scale systems Experience with web services standards and related technologies (HTTP, HTTP2, Spring, XML, JSON, REST, WS*, AXIS, JERSEY). Expert in Java with experience in REST APIs, distributed systems, and exposure to container-based technologies. Experience leveraging AI tools to enhance development efficiency, improve workflows, and mentor peers on effective usage. Experience with messaging systems like Kafka. Solid understanding of database technologies and SQL. Exposure to Non-SQL database technologies Proven problem-solving skills and an ability to respond resourcefully to new demands, priorities, and challenges Strong work ethic to focus on organizational goals. Proven experience as a technical leader with ability to understand the requirements and independently, architect, design and build the solution. Passion to work with people and help mentor team to reach new heights. Excellent verbal, written and listening communication skills An understanding of end-end system and strong debugging and root cause analysis skills to help support production systems. Preferred Experience in payments integration and / or online ecommerce shopping and / or Payment gateways. Visa is an EEO Employer Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability or protected veteran status. Visa will also consider for employment qualified applicants with criminal histories in a manner consistent with EEOC guidelines and applicable local law.

🏢 Summary: Senior Consultant Software Engineer role focused on designing and implementing enterprise solutions for a global tokenization platform within payments. The position involves leading technical design, building large-scale distributed systems, and delivering production-ready Java-based services in an Agile environment. The role also includes mentoring engineers and driving architecture decisions across global teams. 🗂️ Requirements: 8+ years of software development experience, Bachelor’s degree in Computer Science or related technical field, Strong experience in Java and J2EE development, Experience building REST APIs and web services, Experience with distributed systems and large-scale enterprise applications, Knowledge of web service standards (HTTP, HTTP2, XML, JSON, REST), Experience with messaging systems such as Kafka, Strong knowledge of SQL and database technologies, Experience with container-based technologies, Ability to design, architect, and deliver end-to-end technical solutions 📃 Skills: Java, J2EE, REST, HTTP, HTTP2, Spring, XML, JSON, WS, AXIS, JERSEY, Kafka, SQL, NoSQL, AI, ECommerce, Containers 🏢 Description: About Us Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid. At Visa, you'll have the opportunity to create impact at scale — tackling meaningful challenges, growing your skills and seeing your contributions impact lives around the world. Join Visa and do work that matters – to you, to your community, and to the world. Progress starts with you. Job Description Visa is recruiting a Sr. Consultant Software Engineer for Global Token Services team to bring creative thinking and innovation to the testing of our key products. The candidate will be responsible for design and implementation of enterprise software for the tokenization platform. The candidate should be able to coordinate and manage input from business and technology stakeholders across the enterprise and be responsible for the design and execution of large-scale enterprise technology initiatives. The role is a self-organized Senior Software Engineer with solid JAVA, J2EE, ECommerce and web service development experience. In this position, you are first and foremost a passionate and talented developer that can work in a dynamic environment as a member of Agile Scrum teams. This requires strong technology skills, problem solving abilities, coding, testing, and debugging skills just a start. You must be dedicated to filling product backlog and delivering production-ready code. You must be willing to go beyond the routine and prepared to do a little bit of everything and work effectively with product managers, program managers, architects, service integrators and cross-functional teams across the globe is required. You will be supporting initiatives that span across multiple geographies enabling acceptance of Visa in consumer payments, enabling new form factors and drive cross border acceptance. As a key member of the development team, the candidate should be comfortable with driving technical ideas and communicating clearly with technical as well as non-technical audiences. This position is based in Warsaw, Poland and will report to the Director of Product Development. Key Responsibilities: Engage in technical design of solution that is based on use cases and business requirements Complete proof of concepts and other technical evaluations of technologies, designs, and solutions Drive the development, review, and approval of technical designs, code reviews, and other engineering deliverables in accordance with established standards and best practices. Use AI tools to improve development speed, quality, and efficiency, and coach peers on integrating them into everyday engineering workflows. Effectively interact with internal teams to develop solutions to complex technical issues on highly visible business opportunities Analyze current solution architecture & design and propose solutions that increase business value, optimize performance and enhance quality Adhere and contribute to best practices, guidelines, standards and procedures guidelines Communicate and present complex technical concepts for peer Mentoring other developers Ensures inclusion of Visa’s business vision, current business environment (internally and externally) and technology and industry trends to enable results that drive Visa’s business This is a hybrid position. Expectation of days in the office will be confirmed by your Hiring Manager. Qualifications Basic Qualifications: 8+ years of relevant work experience with a Bachelor’s Degree or at least 5 years of experience with an Advanced Degree (e.g. Masters, MBA, JD, MD) or 2 years of work experience with a PhD, OR 11+ years of relevant work experience. Preferred Qualifications: 9 or more years of relevant work experience with a Bachelor Degree or 7 or more relevant years of experience with an Advanced Degree (e.g. Masters, MBA, JD, MD) or 3 or more years of experience with a PhD 10 years of Software development work experience with a bachelor’s degree or at least 8 years of work experience with an Advanced Degree (e.g. Masters) Preferred Bachelor degree in a technical field such as computer science, computer engineering or related field required. MS or other related advanced degree preferred. Typically requires 10+ years of experience in application services development for large scale systems Experience with web services standards and related technologies (HTTP, HTTP2, Spring, XML, JSON, REST, WS*, AXIS, JERSEY). Expert in Java with experience in REST APIs, distributed systems, and exposure to container-based technologies. Experience leveraging AI tools to enhance development efficiency, improve workflows, and mentor peers on effective usage. Experience with messaging systems like Kafka. Solid understanding of database technologies and SQL. Exposure to Non-SQL database technologies Proven problem-solving skills and an ability to respond resourcefully to new demands, priorities, and challenges Strong work ethic to focus on organizational goals. Proven experience as a technical leader with ability to understand the requirements and independently, architect, design and build the solution. Passion to work with people and help mentor team to reach new heights. Excellent verbal, written and listening communication skills An understanding of end-end system and strong debugging and root cause analysis skills to help support production systems. Preferred Experience in payments integration and / or online ecommerce shopping and / or Payment gateways. Visa is an EEO Employer Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability or protected veteran status. Visa will also consider for employment qualified applicants with criminal histories in a manner consistent with EEOC guidelines and applicable local law.

🏢 Summary: Senior Software Engineer role focused on designing and implementing enterprise-scale solutions for a global tokenization platform. The position involves leading technical design, developing production-ready code, and driving large-scale initiatives in a distributed, Agile environment. The engineer will work on REST-based services and high-performance systems supporting global payment solutions. 🗂️ Requirements: 10+ years software development experience, Bachelor’s degree in ComputerScience or related field, Expert-level Java experience, Experience with REST APIs, Experience with distributed systems, Experience with web services standards, Experience with messaging systems, Strong SQL and database knowledge, Experience with NoSQL databases, Experience with container-based technologies, Ability to design and architect large-scale systems, Code review and technical leadership experience, Strong debugging and root cause analysis skills, Experience using AI tools in development workflows 📃 Skills: Java, J2EE, REST, HTTP, HTTP2, Spring, XML, JSON, WS, AXIS, JERSEY, Kafka, SQL, NoSQL, Containers, DistributedSystems, ECommerce, WebServices, AI 🏢 Description: About Us Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid. At Visa, you'll have the opportunity to create impact at scale — tackling meaningful challenges, growing your skills and seeing your contributions impact lives around the world. Join Visa and do work that matters – to you, to your community, and to the world. Progress starts with you. Job Description Visa is recruiting a Sr. Consultant Software Engineer for Global Token Services team to bring creative thinking and innovation to the testing of our key products. The candidate will be responsible for design and implementation of enterprise software for the tokenization platform. The candidate should be able to coordinate and manage input from business and technology stakeholders across the enterprise and be responsible for the design and execution of large-scale enterprise technology initiatives. The role is a self-organized Senior Software Engineer with solid JAVA, J2EE, E-COMMERCE and web service development experience. In this position, you are first and foremost a passionate and talented developer that can work in a dynamic environment as a member of Agile Scrum teams. This requires strong technology skills, problem solving abilities, coding, testing, and debugging skills just a start. You must be dedicated to filling product backlog and delivering production-ready code. You must be willing to go beyond the routine and prepared to do a little bit of everything and work effectively with product managers, program managers, architects, service integrators and cross-functional teams across the globe is required. You will be supporting initiatives that span across multiple geographies enabling acceptance of Visa in consumer payments, enabling new form factors and drive cross border acceptance. As a key member of the development team, the candidate should be comfortable with driving technical ideas and communicating clearly with technical as well as non-technical audiences. This position is based in Warsaw, Poland and will report to the Director of Product Development. KEY RESPONSIBILITIES Engage in technical design of solution that is based on use cases and business requirements Complete proof of concepts and other technical evaluations of technologies, designs, and solutions Drive the development, review, and approval of technical designs, code reviews, and other engineering deliverables in accordance with established standards and best practices. Use AI tools to improve development speed, quality, and efficiency, and coach peers on integrating them into everyday engineering workflows. Effectively interact with internal teams to develop solutions to complex technical issues on highly visible business opportunities Analyze current solution architecture & design and propose solutions that increase business value, optimize performance and enhance quality Adhere and contribute to best practices, guidelines, standards and procedures guidelines Communicate and present complex technical concepts for peer Mentoring other developers Ensures inclusion of Visa’s business vision, current business environment (internally and externally) and technology and industry trends to enable results that drive Visa’s business Qualifications QUALIFICATIONS Basic 10 years of Software development work experience with a bachelor’s degree or at least 8 years of work experience with an Advanced Degree (e.g. Masters) Preferred Bachelor degree in a technical field such as computer science, computer engineering or related field required. MS or other related advanced degree preferred. Typically requires 10+ years of experience in application services development for large scale systems Experience with web services standards and related technologies (HTTP, HTTP2, Spring, XML, JSON, REST, WS*, AXIS, JERSEY). Expert in Java with experience in REST APIs, distributed systems, and exposure to container-based technologies. Experience leveraging AI tools to enhance development efficiency, improve workflows, and mentor peers on effective usage. Experience with messaging systems like Kafka. Solid understanding of database technologies and SQL. Exposure to Non-SQL database technologies Proven problem-solving skills and an ability to respond resourcefully to new demands, priorities, and challenges Strong work ethic to focus on organizational goals. Proven experience as a technical leader with ability to understand the requirements and independently, architect, design and build the solution. Passion to work with people and help mentor team to reach new heights. Excellent verbal, written and listening communication skills An understanding of end-end system and strong debugging and root cause analysis skills to help support production systems. Preferred Experience in payments integration and / or online ecommerce shopping and / or Payment gateways. Visa is an EEO Employer Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability or protected veteran status. Visa will also consider for employment qualified applicants with criminal histories in a manner consistent with EEOC guidelines and applicable local law.

🏢 Summary: Leadership role responsible for building and managing a new engineering team delivering highly available, secure, and scalable backend tokenization services for global payment systems. The position focuses on driving development, quality, and release of distributed payment applications while collaborating across cross-functional and global stakeholders. It combines deep technical expertise in backend architecture with strong engineering management experience. 🗂️ Requirements: 12+ years of software engineering experience, Minimum 3 years of experience managing engineering teams, Degree in Engineering or related field, Experience building backend distributed services, Experience with multi-tier enterprise architecture, Experience delivering large-scale, highly available production systems, Knowledge of AI tools applied in software development, Experience working with databases, Strong understanding of end-to-end software development lifecycle 📃 Skills: Java, HTTP, JSON, REST, Databases, AI, Backend, DistributedSystems, Microservices, EnterpriseArchitecture, Tokenization, Payments 🏢 Description: About Us Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid. At Visa, you'll have the opportunity to create impact at scale — tackling meaningful challenges, growing your skills and seeing your contributions impact lives around the world. Join Visa and do work that matters – to you, to your community, and to the world. Progress starts with you. Job Description Visa’s Global Token Services team is looking for a talented Director of Software Engineering. In this role, you will lead and manage a team that builds the next generation of Tokenization services with a passion for leading the development of world class payment services. Based in Warsaw, Poland, in this role, you will build a new team, apply your deep experience as a people manager and technologist leading a highly motivated, and proficient team producing highly available, active-active, secure, and robust backend services.  Superior people management skills along with ability to work effectively with product managers, program managers, architects, service integrators and cross-functional teams across the globe is required. You will be supporting initiatives that span across multiple geographies enabling acceptance of Visa in consumer payments, enabling new form factors and drive cross border acceptance. Key Responsibilities: Own development, quality, scalability and availability across multiple applications, features, and technology initiatives. Point of contact for senior leadership stakeholders and cross-functional teams. Create and implement goals and action plans to align with overall organization objectives. Emulate strong management and leadership principles with the capacity to engage, motivate, mentor and coach teams distributed across various geographical locations. Communicate and adapt presentations to various stakeholders regarding goals, planning process, project initiatives, team innovation and results. Implement, gather, and report team/project metrics to track execution and effectiveness Champion the responsible use of AI to optimize development processes, reduce manual effort, and improve team performance. Hire and on-board high caliber engineers within planned budget and timeline. Accountable for the quality of development activities during the release of products to production. Act decisively and collaborate to remove impediments for the team Partner with Certification, Release Engineering, Performance, Security and Release Management for timely releases and resolution of any impediments. This is a hybrid position. Expectation of days in the office will be confirmed by your Hiring Manager. Qualifications Basic Qualifications: 10+ years of relevant work experience with a Bachelor’s Degree or at least 7 years of work experience with an Advanced degree (e.g. Masters, MBA, JD, MD) or 4 years of work experience with a PhD, OR 13+ years of relevant work experience. Preferred Qualifications: 12 or more years of work experience with a Bachelor’s Degree or 8-10 years of experience with an Advanced Degree (e.g. Masters, MBA, JD, MD) or 6+ years of work experience with a PhD Engineering or related field required. Master’s degree or other related advanced degree preferred Requires 12+ years of experience with at least 3 years managing and leading engineering teams Extensive technical experience with developing backend distributed services on HTTP, JSON, Rest, Databases, Java frameworks Strong Software Engineering background with a good understanding in multi-tier enterprise architecture Proven experience delivering large scale, highly available production software Working knowledge of AI and the ability to apply AI tools to drive productivity, efficiency, and better engineering outcomes. A deep understanding of end to end software development in a team, and a track record of delivering software on time Strong business and technical vision Excellent analytical and problem-solving skills with a strong automation mindset Ability to handle multiple competing priorities in a fast-paced environment Ability to represent technical and business issues and solutions to multiple levels internally and externally to support organizational plans. Ability to work in a complex organization to determine business and customer needs, providing the best solution to meet those needs Strong interpersonal, facilitation, and leadership skills along with effective communication (both written and verbal) skills and the ability to present complex ideas in a clear, concise way. Ability to drive deliverables in a matrixed, cross-functional environment, working across a wide variety of stakeholders at all levels of the organization Ability to create an environment of highly engaged, motivated and innovative team members Payment processing background is a big plus Visa is an EEO Employer Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability or protected veteran status. Visa will also consider for employment qualified applicants with criminal histories in a manner consistent with EEOC guidelines and applicable local law.

🏢 Summary: Staff Software Engineer role focused on designing and building scalable, secure payment systems and distributed applications operating at global scale. The position involves end-to-end ownership of applications, architectural leadership, and development of next-generation payment platforms using modern microservices and cloud-based technologies. Work is done in agile, cross-functional teams with responsibility for quality, performance, and reliability. 🗂️ Requirements: 5+ years professional software development experience, Proficiency in Java with Spring and Hibernate, Proficiency in Angular and JavaScript, Understanding of microservices architecture, Experience with REST API and SOAP services, Strong knowledge of Linux operating systems, Experience with MySQL and SQL databases, Hands-on experience with Git and CI/CD tools, Familiarity with Agile methodologies, Ability to design architecture and technical specifications 📃 Skills: Java, Spring, Hibernate, Angular, JavaScript, Python, HTTPS, SFTP, REST, SOAP, Linux, Microservices, MySQL, SQL, Git, GitHub, GitHubActions, Maven, Jenkins, Jira, MQ, Kafka, Agile, CI/CD 🏢 Description: About Us Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid. At Visa, you'll have the opportunity to create impact at scale — tackling meaningful challenges, growing your skills and seeing your contributions impact lives around the world. Join Visa and do work that matters – to you, to your community, and to the world. Progress starts with you. Job Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose – to uplift everyone, everywhere by being the best way to pay and be paid. Make an impact with a purpose-driven industry leader. Join us today and experience Life at Visa. Visa’s Technology Organization is a community of problem solvers and innovators reshaping the future of commerce.   We operate the world’s most sophisticated processing networks capable of handling more than 65k secure transactions a second across 80M merchants, 15k Financial Institutions, and billions of everyday people.   While working with us you’ll get to work on complex distributed systems and solve massive scale problems centered on new payment flows, business and data solutions, cyber security, and B2C platforms. We are looking for Versatile, curious, and energetic Staff Software Engineer who embrace solving complex challenges on a global scale.  As a Visa Staff Software Engineer, you will be an integral part of a multi-functional development team inventing, designing, building, and testing software products that reach a truly global customer base. While building components of powerful payment technology, you will get to see your efforts shaping the digital future of monetary transactions. Essential Functions: •    Design code and systems that touch 40% of the world population while influencing Visa’s internal standards for scalability, security, and reusability •    Collaborate multi-functionally to create design artifacts and develop best-in-class software solutions for multiple Visa technical offerings •    Actively contribute to product quality improvements, valuable service technology, and new business flows in diverse agile squads •    Develop robust and scalable products intended for a myriad of customers including end-user merchants, b2b, and business to government solutions. •    Leverage innovative technologies to build the next generation of Payment Services, Transaction Platforms, Real-Time Payments, and Buy Now Pay Later Technology Responsibilities •    Assume full end-to-end technical and engineering responsibility for one or more applications. •    Exhibit comprehensive domain expertise and provide guidance to colleagues during design and development phases as needed. •    Lead the translation of complex functional and technical requirements into detailed architecture and design specifications. •    Collaborate with Architecture and Business teams to deliver best-in-class solutions. •    Actively participate in and guide daily development activities, including architectural decision-making, design sessions, design and code reviews, and implementation oversight. •    Advocate for engineering best practices throughout the development lifecycle and promote a culture of continuous improvement. •    Define solutions in terms of components, modules, and algorithms. •    Refactor existing solutions when necessary to enhance reusability and scalability, and produce clear design documentation. •    Identify opportunities to further enhance and refine standards, processes, and systems. •    Provide rotational on-call support as required. This is a hybrid position. Expectation of days in office will be confirmed by your Hiring Manager. Qualifications Basic Qualifications •5+ years of relevant work experience with a Bachelor’s Degree or at least 2 years of work experience with an Advanced degree (e.g. Masters, MBA, JD, MD) or 0 years of work experience with a PhD, OR 8+ years of relevant work experience. Preferred Qualifications •5+ years of relevant work experience with a Bachelor’s Degree or at least 2 years of work experience with an Advanced degree (e.g. Masters, MBA, JD, MD) or 0 years of work experience with a PhD, OR 8+ years of relevant work experience. •Minimum of 8 years of relevant professional experience. •Proficient in Java (Spring, Hibernate), Angular, and JavaScript. Experience with Python is a plus. •Thorough understanding of various communication protocols and standards, such as HTTPS, SFTP, REST API, SOAP. •Strong proficiency with Linux operating systems. •In-depth knowledge of microservices architecture and containerization concepts. •Required familiarity with Agile software development methodologies. •Hands-on experience with tools including Git/GitHub, GitHub Actions, Maven, Jenkins, and Jira. •Comprehensive understanding of database technologies, particularly MySQL and SQL. •Knowledge and practical experience with messaging technologies such as MQ and Kafka are considered assets. •Exceptional analytical skills with the ability to effectively resolve critical issues. •Superior written and verbal communication abilities. •Experience in reviewing and providing feedback on development code and unit tests. •Capability to author technical design documents and documentation across all aspects of technical infrastructure. •Proven track record of leadership and navigating ambiguity. •Demonstrated ability to collaborate effectively with Product, Test, DevOps, and Agile/Scrum teams. Visa is an EEO Employer Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability or protected veteran status. Visa will also consider for employment qualified applicants with criminal histories in a manner consistent with EEOC guidelines and applicable local law.