Lead Java Engineer

🏢 Summary: Backend Engineer role focused on developing and maintaining Java-based microservices and automated testing frameworks for a global payments platform. The position involves modernizing legacy systems, improving transaction automation, and ensuring high-quality, high-performance backend services within a DevOps environment. Hybrid work model based in Kraków. 🗂️ Requirements: Strong experience with Java 11+, Advanced experience in test automation and automated test framework design, Solid understanding of RESTful microservices and APIs, Proficiency with Git, Experience with Unix-based systems and command-line, Experience with SQL and databases, Strong knowledge of Spring, Strong knowledge of Spring Boot 📃 Skills: Java, REST, Microservices, API, Git, Unix, SQL, Oracle, Spring, SpringBoot, TDD, Python, Bash 🏢 Description: Backend Engineer (Java & Test Automation) B2B | hybrid work from Kraków Your Career Opportunity: Global Disbursements Platform Join the team behind Global Disbursements , a high-impact payments platform that empowers clients to move funds freely and fast across the globe. From paying suppliers and crediting salaries to direct tax settlements, our platform handles complex financial transfers via multiple global channels. As a Backend Engineer , you will support the delivery of key projects through high-quality analysis, Agile design, and deep technical insight. You will work within a DevOps-aligned environment, using modern tools to ensure our global payment solutions are robust and efficient. What You’ll Do: Develop & Support: Build and maintain high-performance backend services and microservices using Java 11, 17, and 21. Drive Quality: Design, implement, and maintain robust automation testing frameworks to ensure software excellence and reduce testing overhead. Modernize Infrastructure: Help reduce costs and complexity by migrating legacy systems to modern integration layers using APIs and microservice patterns. Optimize Performance: Work on increasing Straight-Through-Processing (STP) capabilities to ensure seamless, automated financial transactions. What You Need to Succeed (Must-have): Java Proficiency: Strong experience with Java 11+ (Java 17+ is highly preferred). Test Automation: Advanced, hands-on experience in software testing, including the design and implementation of automated test frameworks. Microservices: A solid working understanding of RESTful microservices and APIs. Core Tools: Proficiency with Git for version control. Systems & Data: Comfort navigating Unix-based systems and command-line interfaces, plus experience with SQL and database technologies (Oracle preferred). Frameworks: Strong knowledge of Spring and Spring Boot. Nice-to-have: Experience with Test-Driven Development (TDD) methodologies. Knowledge of scripting languages (e.g., Python, Bash ). Prior experience working within a QA team . Understanding of application monitoring tools and practices. Why apply for an Antal job offer? When your application is successful, you will be supported by a dedicated Consultant who will stay in regular contact with you (via email or phone), help you prepare for interviews with your future employer, and ensure a smooth and professional recruitment process. About Antal Antal is a leading recruitment and HR advisory company, present in Poland since 1996 and later expanded to the Czech Republic and Hungary. Across the CEE region, we employ around 150 professionals who deliver a full range of services – from specialist and executive recruitment, employee outsourcing and HR consulting, to employer branding and market research. Our division-based structure combines deep industry expertise with functional specialisation, enabling us to provide tailored solutions for companies in every sector. We act as a trusted partner for both employers and candidates, sharing our knowledge and guiding them through every stage of the talent journey. We connect exceptional people with the right opportunities and help organisations build successful teams.

🏢 Summary: B2B role for a Java Engineer focused on backend development and test automation for a global payment platform, supporting migration to scalable, API-driven microservices architecture. The position combines Java service development with building automation frameworks to ensure high-quality, modernized systems. Hybrid work model with competitive hourly rate. 🗂️ Requirements: Strong proficiency in Java 11+, Hands-on experience in test automation, Experience building automation frameworks, Solid understanding of RESTful APIs, Experience with microservices architecture, Proficiency with Git, Ability to work in Unix/Linux environments, Experience with SQL and relational databases, Knowledge of Spring, Knowledge of Spring Boot 📃 Skills: Java, REST, Microservices, Git, Unix, Linux, SQL, Oracle, Spring, SpringBoot, TDD, Python, Bash 🏢 Description: Java Engineer & Test Automation Rate: 190–220 PLN/h (B2B) Location: Kraków or Warsaw (hybrid – 2 days per week onsite) About the role: Join the team developing the Global Disbursements payment platform — a solution enabling clients to seamlessly move funds worldwide, pay suppliers, process salaries, handle tax payments, and execute transfers across multiple channels. In this role, you will build modern backend services, enhance automation testing capabilities, and support the evolution of the platform toward a scalable, API‑driven architecture. Responsibilities: Develop and maintain backend services and microservices using Java 11/17/21 . Design, implement, and maintain test automation frameworks to ensure high software quality. Support migration from legacy systems to modern API/microservices-based solutions. Contribute to increasing Straight-Through-Processing (STP) capabilities. Collaborate within Agile and DevOps-oriented teams. Requirements: Strong proficiency in Java 11+ (Java 17+ preferred). Hands-on experience in test automation and building automation frameworks. Solid understanding of RESTful APIs and microservices. Proficiency with Git . Comfortable working in Unix/Linux environments. Experience with SQL and relational databases (Oracle is a plus). Knowledge of Spring / Spring Boot . Nice-to-have: Experience with TDD . Scripting skills (e.g., Python , Bash ). Previous work in a QA-focused environment. Understanding of application monitoring tools. What we offer: Competitive B2B rate: 190–220 PLN/h . LuxMed private medical care. Multisport card. Opportunity to work on a global-scale payment platform using modern technologies. Why apply for an Antal job offer? When your application is successful, you will be supported by a dedicated Consultant who will stay in regular contact with you (via email or phone), help you prepare for interviews with your future employer, and ensure a smooth and professional recruitment process. About Antal Antal is a leading recruitment and HR advisory company, present in Poland since 1996 and later expanded to the Czech Republic and Hungary. Across the CEE region, we employ around 150 professionals who deliver a full range of services – from specialist and executive recruitment, employee outsourcing and HR consulting, to employer branding and market research. Our division-based structure combines deep industry expertise with functional specialisation, enabling us to provide tailored solutions for companies in every sector. We act as a trusted partner for both employers and candidates, sharing our knowledge and guiding them through every stage of the talent journey. We connect exceptional people with the right opportunities and help organisations build successful teams.

🏢 Summary: Senior Backend Engineer role focused on designing and building scalable Java-based microservices and REST APIs for a global payments platform. The position involves modernizing legacy systems into cloud-native architectures and improving reliability and performance in a Kubernetes environment. You will work on high-scale international payment solutions within a hybrid setup in Kraków. 🗂️ Requirements: Strong experience with Java 11+, Experience building microservices, Experience developing REST APIs, Hands-on experience with Kubernetes, Solid knowledge of SQL and relational databases, Experience with Git, Experience working in Unix/Linux environments, Understanding of DevOps practices 📃 Skills: Java, Spring, Kubernetes, SQL, Oracle, Git, Linux, Unix, REST, Microservices, CI/CD, React 🏢 Description: Senior Software Engineer (Backend) – Java 📍 Kraków | Hybrid (2x day per week from the office) We are looking for an experienced Senior Software Engineer (Backend) to join a global technology team working on a large-scale payments platform that enables businesses and customers worldwide to move funds quickly and securely across markets. The platform supports international transfers, supplier payments, payroll processing, and payments to authorities across multiple channels. You will contribute to building modern, scalable systems used globally. What you will be doing • Design, develop and maintain backend services and microservices in Java • Build scalable REST APIs supporting a global payments platform • Contribute to the migration from legacy systems to a modern microservices architecture • Work with Kubernetes-based platforms and cloud-native environments • Improve system reliability, performance and Straight‑Through‑Processing (STP) capabilities • Collaborate with international engineering teams, DevOps and product stakeholders • Contribute to test automation and modern CI/CD practices What we are looking for • Strong experience with Java (11+) , ideally Java 17+ • Experience building microservices and REST APIs • Hands-on experience with Kubernetes • Solid knowledge of SQL and relational databases (Oracle is a plus) • Experience with Git and modern development workflows • Comfortable working in Unix/Linux environments • Understanding of DevOps ways of working Nice to have: • Experience with Spring / Spring Boot • Experience with React or modern frontend technologies • Familiarity with application monitoring / observability tools What we offer • Opportunity to work on a global, high-scale payments platform • Collaboration with international engineering teams • Modern technology stack and cloud-native environment • Hybrid work model in Kraków Why apply for an Antal job offer? When your application is successful, you will be supported by a dedicated Consultant who will stay in regular contact with you (via email or phone), help you prepare for interviews with your future employer, and ensure a smooth and professional recruitment process. About Antal Antal is a leading recruitment and HR advisory company, present in Poland since 1996 and later expanded to the Czech Republic and Hungary. Across the CEE region, we employ around 150 professionals who deliver a full range of services – from specialist and executive recruitment, employee outsourcing and HR consulting, to employer branding and market research. Our division-based structure combines deep industry expertise with functional specialisation, enabling us to provide tailored solutions for companies in every sector. We act as a trusted partner for both employers and candidates, sharing our knowledge and guiding them through every stage of the talent journey. We connect exceptional people with the right opportunities and help organisations build successful teams.

🏢 Summary: Lead Software Engineer (Java) role focused on developing and modernizing a large-scale international payment platform in a financial services environment. The position combines hands-on development with technical leadership, emphasizing microservices, API-first architecture, and DevOps practices. The engineer will design, build, and optimize high-performance systems supporting global payment operations. 🗂️ Requirements: Minimum 10 years of professional IT experience, Strong knowledge of Java 11+ (Java 17+ preferred), Experience with Spring and Spring Boot, Strong knowledge of SQL and relational databases (Oracle preferred), Experience designing REST APIs, Experience with microservice architectures, Experience working in DevOps teams, Experience with Kubernetes, Experience with Git 📃 Skills: Java, Spring, SpringBoot, SQL, Oracle, REST, Microservices, Kubernetes, Git, React, JavaScript, DevOps 🏢 Description: 📍 Location: Kraków (hybrid - 2 days in the office per week) 📄 B2B: 200–250 PLN / h 🏦 Industry: Financial Services / Payments We are looking for a Lead Software Engineer (Java) to work on an international payment platform used in a large-scale enterprise environment. The system supports a variety of financial transfers and payment operations across multiple regions. This role combines technical leadership and hands-on development, including mentoring a development team and designing modern software solutions. You will work in an Agile environment with a focus on microservices, API-first architecture, and DevOps practices. Key Responsibilities: Provide technical leadership and mentorship to the development team. Design, develop, and maintain applications and microservices (backend and frontend). Work with Java 11/17/21 and frontend technologies such as React. Modernize existing systems and migrate to API/microservice-based architectures. Implement and improve automated testing frameworks. Enhance efficiency and automation of processing workflows (STP). Collaborate closely with technical teams and business stakeholders. Requirements: Minimum 10 years of professional experience in IT. Strong knowledge of Java 11+ (Java 17+ preferred). Experience with Spring / Spring Boot. Strong SQL and relational database knowledge (Oracle preferred). Experience designing REST APIs and microservice architectures. Experience working in DevOps teams. Nice to have: Knowledge of JavaScript / React (preferred). Experience with Kubernetes and Git (required). What We Offer: Work on a long-term, international project with high scale and complexity. Real impact on architecture, standards, and best practices. Luxmed healthcare package and Multisport card. Mature engineering environment focused on quality and automation. Why apply for an Antal job offer? When your application is successful, you will be supported by a dedicated Consultant who will stay in regular contact with you (via email or phone), help you prepare for interviews with your future employer, and ensure a smooth and professional recruitment process. About Antal Antal is a leading recruitment and HR advisory company, present in Poland since 1996 and later expanded to the Czech Republic and Hungary. Across the CEE region, we employ around 150 professionals who deliver a full range of services – from specialist and executive recruitment, employee outsourcing and HR consulting, to employer branding and market research. Our division-based structure combines deep industry expertise with functional specialisation, enabling us to provide tailored solutions for companies in every sector. We act as a trusted partner for both employers and candidates, sharing our knowledge and guiding them through every stage of the talent journey. We connect exceptional people with the right opportunities and help organisations build successful teams.

🏢 Summary: Hybrid Backend Engineer role focused on designing and building scalable, fault-tolerant backend systems within a microservices and event-driven architecture. The position involves developing secure, production-ready APIs, contributing to modern cloud-native infrastructure, and ensuring high code quality and best practices. You will also support architectural evolution and deliver end-to-end business solutions in a DevOps-driven environment. 🗂️ Requirements: Strong experience with Java 8+, Proficiency in Spring Framework, Spring Boot, Spring Cloud, Hands-on experience with Kubernetes and Docker, Experience with public cloud platforms, Knowledge of Microservices Architecture, Knowledge of Event-Driven Architecture, Experience designing REST and GraphQL APIs, Experience with SQL and NoSQL databases, Experience with messaging systems, Understanding of security mechanisms (JWT, OAuth, TLS), Experience with CI/CD pipelines and DevOps tools, Knowledge of design patterns and scalable system design, Ability to deliver end-to-end backend applications 📃 Skills: Java, Spring, SpringBoot, SpringCloud, Kubernetes, Docker, REST, GraphQL, SQL, NoSQL, Oracle, PostgreSQL, MySQL, MongoDB, Cassandra, Kafka, RabbitMQ, IBMMQ, JWT, OAuth, TLS, Jenkins, GitLab, Microservices, CI/CD, Cloud 🏢 Description: Backend Engineer (Hybrid – 2 days/week in the office) We are looking for an experienced Backend Engineer to join a high-performing engineering team. In this role, you will be responsible for building scalable, high-quality backend systems and contributing to modern architecture initiatives. Responsibilities Design and develop highly scalable, performant, and fault-tolerant applications Contribute to the evolution of Microservices and Event-Driven Architecture Collaborate with Solution Architects and Tech Leads to translate technical designs into production-ready solutions Design systems with a strong focus on security, infrastructure, and data governance standards Contribute to system and API design, ensuring modularity and maintainability Ensure coding standards and promote best practices in development, testing, and documentation Mentor junior engineers, conduct code reviews, and provide technical leadership Ensure compliance with relevant controls, standards, and service management practices Deliver high-quality solutions on time, aligned with business expectations Support team engagement, ownership, and a sustainable, high-quality delivery pace Requirements Strong experience with Java 8+ , Spring Framework , Spring Boot , Spring Cloud Hands-on experience with Kubernetes , Docker , databases, and public cloud platforms Deep understanding of Microservices Architecture and Event-Driven Architecture Strong knowledge of design patterns and principles (focus on scalability and maintainability) Expertise in designing and developing APIs ( REST , GraphQL ) Experience with both SQL and NoSQL databases (e.g. Oracle, PostgreSQL, MySQL, MongoDB, Cassandra) Experience with messaging/middleware technologies (e.g. Kafka, IBM MQ, RabbitMQ) Understanding of security mechanisms (JWT, OAuth, TLS, authentication & authorization) Experience with DevOps tools and CI/CD pipelines (e.g. Jenkins, GitLab, Kubernetes, Docker) Proven experience in technical leadership and working with cross-functional teams Ability to deliver end-to-end business applications with high quality and low maintenance overhead Basic understanding of frontend-backend integration Why apply for an Antal job offer? When your application is successful, you will be supported by a dedicated Consultant who will stay in regular contact with you (via email or phone), help you prepare for interviews with your future employer, and ensure a smooth and professional recruitment process. About Antal Antal is a leading recruitment and HR advisory company, present in Poland since 1996 and later expanded to the Czech Republic and Hungary. Across the CEE region, we employ around 150 professionals who deliver a full range of services – from specialist and executive recruitment, employee outsourcing and HR consulting, to employer branding and market research. Our division-based structure combines deep industry expertise with functional specialisation, enabling us to provide tailored solutions for companies in every sector. We act as a trusted partner for both employers and candidates, sharing our knowledge and guiding them through every stage of the talent journey. We connect exceptional people with the right opportunities and help organisations build successful teams. Discover our latest job openings: https://en.antal.pl/candidates Follow us on LinkedIn: https://www.linkedin.com/company/antalpoland

🏢 Summary: Backend-heavy Full Stack Engineer role with POD Lead responsibilities on a global payments platform, combining hands-on Java/React development with technical leadership. The position focuses on building and modernizing microservices-based systems, driving CI/CD and DevOps improvements, and ensuring high-quality delivery across distributed teams. You will own architecture decisions and coordinate a cross-location engineering POD. 🗂️ Requirements: Strong experience with Java 11+, Experience with Spring and Spring Boot, Hands-on experience with microservices, Experience building REST APIs, Knowledge of distributed systems, Experience with Kubernetes and Docker, Experience with CI/CD pipelines, Experience in Unix/Linux environments, Strong knowledge of SQL databases, Experience with JavaScript and React, Experience with monitoring and observability tools, Experience leading and mentoring development teams, Fluent English for daily international collaboration 📃 Skills: Java, Spring, SpringBoot, Microservices, REST, DistributedSystems, Kubernetes, Docker, CICD, Unix, Linux, SQL, Oracle, JavaScript, React, Monitoring, Observability, Kafka 🏢 Description: Full Stack Engineer / POD Lead – Payments Platform hybrid work—two days a week from the office in Kraków We are looking for an experienced Full Stack Engineer who is ready to take on a POD Lead role , combining hands-on engineering with team leadership. You will work on a global payments platform enabling fast, secure, and scalable money transfers across multiple channels. This is a backend-heavy fullstack role with real ownership over architecture, delivery, and team coordination. What you’ll be doing Designing, building, and maintaining microservices and applications using Java (11/17/21) and React Leading a distributed development team (including an offshore POD) and ensuring smooth delivery Driving modernization initiatives (moving from legacy systems to APIs and microservices) Improving test automation, CI/CD pipelines, and DevOps practices Increasing system efficiency and Straight-Through Processing (STP) Collaborating with stakeholders and translating business needs into technical solutions What we’re looking for Strong experience with Java (11+) and Spring/Spring Boot Hands-on experience with microservices, REST APIs, and distributed systems Solid knowledge of Kubernetes, Docker, and CI/CD pipelines Experience working in Unix/Linux environments Strong understanding of SQL databases (Oracle is a plus) Experience with JavaScript and React Background in DevOps-oriented teams and ways of working Experience with application monitoring/observability tools Very strong English skills (daily work with international teams) Nice to have Experience in payments, fintech, or high-scale transactional systems Exposure to legacy system migration (e.g. mainframe/WebSphere) Experience with event-driven architecture (Kafka, messaging systems) Leadership aspect (POD Lead) Leading and mentoring a team of engineers Coordinating work across locations (including India-based team) Ensuring delivery quality, ownership, and alignment with business goals Staying hands-on technically while guiding architectural decisions What you get Real ownership over architecture and delivery Work on a complex, high-impact global platform Modern tech stack and engineering practices A role that combines coding + leadership (not just management) Why apply for an Antal job offer? When your application is successful, you will be supported by a dedicated Consultant who will stay in regular contact with you (via email or phone), help you prepare for interviews with your future employer, and ensure a smooth and professional recruitment process. About Antal Antal is a leading recruitment and HR advisory company, present in Poland since 1996 and later expanded to the Czech Republic and Hungary. Across the CEE region, we employ around 150 professionals who deliver a full range of services – from specialist and executive recruitment, employee outsourcing and HR consulting, to employer branding and market research. Our division-based structure combines deep industry expertise with functional specialisation, enabling us to provide tailored solutions for companies in every sector. We act as a trusted partner for both employers and candidates, sharing our knowledge and guiding them through every stage of the talent journey. We connect exceptional people with the right opportunities and help organisations build successful teams.

🏢 Summary: Frontend Engineer role focused on building and supporting a large-scale global payments platform using modern React and TypeScript. The position involves developing front-end applications and collaborating on microservices within an Agile, DevOps-oriented environment. The engineer will enhance payment flows, automation testing, and operational tooling. 🗂️ Requirements: Minimum 6 months experience in payments or disbursements domain, Strong knowledge of React 18, Strong knowledge of TypeScript 5, Strong knowledge of Bootstrap 5, Experience with Java 8 or higher, Understanding of RESTful microservices and APIs, Experience with SQL and databases, Experience with legacy UX technologies (JSP), Understanding of DevOps ways of working 📃 Skills: React, TypeScript, Bootstrap, Java, REST, SQL, JSP, Microservices, DevOps 🏢 Description: Frontend Engineer – React / TypeScript 📍 Kraków | Hybrid (2 days per week from the office) 💼 B2B | 180–220 PLN/h We are looking for a Frontend Engineer to join a regional EMEA technology team working on the Global Disbursements platform - a large‑scale payments system enabling customers and businesses to move funds quickly and securely across markets. What you will be doing: • Develop, maintain and support front‑end applications and microservices • Work with React 18, TypeScript 5, Bootstrap 5 • Build and support services in collaboration with backend teams using Java 8/11/17 and Spring Boot • Contribute to improving observability and operational tooling for payment flows • Support automation testing frameworks to reduce testing costs • Enhance Straight‑Through‑Processing (STP) capabilities of services • Collaborate with engineering, product and DevOps teams in an Agile environment What we are looking for: • At least 6 months of experience in the payments/disbursements area • Strong knowledge of React 18, TypeScript 5, Bootstrap 5 • Experience with Java 8+ (Java 17+ is a plus) • Working understanding of RESTful microservices and APIs • Experience with SQL and database technologies • Previous experience with legacy UX technologies (e.g., JSP) • Understanding of DevOps ways of working Nice to have: • Knowledge of Spring / Spring Boot • Experience working in DevOps delivery teams • Familiarity with legacy UI technologies Why apply for an Antal job offer? When your application is successful, you will be supported by a dedicated Consultant who will stay in regular contact with you (via email or phone), help you prepare for interviews with your future employer, and ensure a smooth and professional recruitment process. About Antal Antal is a leading recruitment and HR advisory company, present in Poland since 1996 and later expanded to the Czech Republic and Hungary. Across the CEE region, we employ around 150 professionals who deliver a full range of services – from specialist and executive recruitment, employee outsourcing and HR consulting, to employer branding and market research. Our division-based structure combines deep industry expertise with functional specialisation, enabling us to provide tailored solutions for companies in every sector. We act as a trusted partner for both employers and candidates, sharing our knowledge and guiding them through every stage of the talent journey. We connect exceptional people with the right opportunities and help organisations build successful teams.

🏢 Summary: Frontend Engineer role focused on building and maintaining front-end applications for a large-scale global payments platform. The position involves working with modern React and TypeScript stack, collaborating with backend teams, and enhancing payment processing and observability tools. The role is delivered in a hybrid model within an Agile, DevOps-oriented environment. 🗂️ Requirements: Strong knowledge of React 18, Strong knowledge of TypeScript 5, Strong knowledge of Bootstrap 5, Understanding of RESTful microservices and APIs, Experience with SQL and databases, Experience with legacy UX technologies (e.g., JSP), Understanding of DevOps ways of working 📃 Skills: React, TypeScript, Bootstrap, REST, SQL, JSP, Microservices, APIs, DevOps, Agile 🏢 Description: Frontend Engineer – React / TypeScript 📍 Kraków | Hybrid (2 days per week from the office) 💼 B2B | 180–200 PLN/h We are looking for a Frontend Engineer to join a regional EMEA technology team working on the Global Disbursements platform - a large‑scale payments system enabling customers and businesses to move funds quickly and securely across markets. What you will be doing: • Develop, maintain and support front‑end applications and microservices • Work with React 18, TypeScript 5, Bootstrap 5 • Build and support services in collaboration with backend teams using Java 8/11/17 and Spring Boot • Contribute to improving observability and operational tooling for payment flows • Support automation testing frameworks to reduce testing costs • Enhance Straight‑Through‑Processing (STP) capabilities of services • Collaborate with engineering, product and DevOps teams in an Agile environment What we are looking for: • Strong knowledge of React 18, TypeScript 5, Bootstrap 5 • Working understanding of RESTful microservices and APIs • Experience with SQL and database technologies • Previous experience with legacy UX technologies (e.g., JSP) • Understanding of DevOps ways of working Nice to have: • Knowledge of Spring / Spring Boot • Experience working in DevOps delivery teams • Familiarity with legacy UI technologies • Experience with Java 8+ (Java 17+ is a plus) Why apply for an Antal job offer? When your application is successful, you will be supported by a dedicated Consultant who will stay in regular contact with you (via email or phone), help you prepare for interviews with your future employer, and ensure a smooth and professional recruitment process. About Antal Antal is a leading recruitment and HR advisory company, present in Poland since 1996 and later expanded to the Czech Republic and Hungary. Across the CEE region, we employ around 150 professionals who deliver a full range of services – from specialist and executive recruitment, employee outsourcing and HR consulting, to employer branding and market research. Our division-based structure combines deep industry expertise with functional specialisation, enabling us to provide tailored solutions for companies in every sector. We act as a trusted partner for both employers and candidates, sharing our knowledge and guiding them through every stage of the talent journey. We connect exceptional people with the right opportunities and help organisations build successful teams.

🏢 Summary: Senior Full Stack Developer role focused on designing, building, and supporting high-performance web applications using React and Java. The position involves end-to-end ownership of features, architectural decision-making, and working within Agile and DevOps environments. The role also includes maintaining reliable, scalable systems in the FX and banking domain. 🗂️ Requirements: Extensive experience in full stack development, Strong expertise in Java, Strong expertise in React, Strong knowledge of HTML, Experience in Agile environments, Experience in DevOps-oriented environments, Experience designing and supporting high-performance web applications, Ability to make architectural decisions, Experience with CI/CD pipelines 📃 Skills: Java, React, HTML, Agile, DevOps, CI/CD, Microservices, PostgreSQL, Linux 🏢 Description: Senior Full Stack Developer We’re looking for a Senior Full Stack Developer to join our team and help shape the next generation of our products. Reporting to the Development Manager, you’ll take real ownership of features and systems, working hands-on across the entire development lifecycle — from early design decisions to production support. This is a hybrid role, with work from our Kraków office 1–2 days per week. What you’ll be doing: Leading the design, development, and evolution of high-performance web applications using React, Java, and HTML. Owning features end-to-end, from requirements and technical design through delivery and production support. Partnering closely with product owners and engineers to define solutions that balance business needs with long-term technical health. Applying deep domain knowledge in FX and banking to build scalable, business-critical functionality. Driving best practices in Agile delivery, DevOps, and CI/CD pipelines. Tackling complex technical challenges and making sound architectural decisions. Supporting and improving live services with a strong focus on reliability, performance, and quality. Actively contributing to sprint planning, code reviews, and technical discussions — and raising the bar for the team. What we’re looking for: Extensive experience as a Full Stack Developer with strong expertise in Java, React and HTML. A solid software engineering background and an engineering-led approach to problem solving. Proven experience working in Agile teams and DevOps-oriented environments. Ability to work independently, make technical decisions, and take full ownership of the systems you build. Excellent communication skills and the confidence to collaborate with both technical and non-technical stakeholders. A proactive mindset — you spot problems early and drive improvements without being asked. Nice to have: Experience with financial platforms or trading systems. Hands-on exposure to microservices architecture, PostgreSQL, and Linux environments. Previous experience mentoring other engineers or influencing technical direction. Why apply for an Antal job offer? When your application is successful, you will be supported by a dedicated Consultant who will stay in regular contact with you (via email or phone), help you prepare for interviews with your future employer, and ensure a smooth and professional recruitment process. About Antal Antal is a leading recruitment and HR advisory company, present in Poland since 1996 and later expanded to the Czech Republic and Hungary. Across the CEE region, we employ around 150 professionals who deliver a full range of services – from specialist and executive recruitment, employee outsourcing and HR consulting, to employer branding and market research. Our division-based structure combines deep industry expertise with functional specialisation, enabling us to provide tailored solutions for companies in every sector. We act as a trusted partner for both employers and candidates, sharing our knowledge and guiding them through every stage of the talent journey. We connect exceptional people with the right opportunities and help organisations build successful teams.

🏢 Summary: Senior Full Stack Developer role focused on designing and delivering high-performance web applications using Java and React. The position involves end-to-end ownership of features, architectural decision-making, and support of production systems within Agile and DevOps environments. The role combines hands-on development with technical leadership across the full software lifecycle. 🗂️ Requirements: Extensive experience as Full Stack Developer, Strong expertise in Java, Strong expertise in React, Strong expertise in HTML, Solid software engineering background, Experience working in Agile teams, Experience in DevOps-oriented environments, Ability to make architectural decisions, Ability to independently own end-to-end feature delivery 📃 Skills: Java, React, HTML, Agile, DevOps, CI/CD 🏢 Description: Senior Full Stack Developer We’re looking for a Senior Full Stack Developer to join our team and help shape the next generation of our products. Reporting to the Development Manager, you’ll take real ownership of features and systems, working hands-on across the entire development lifecycle — from early design decisions to production support. This is a hybrid role, with work from our Kraków office 1–2 days per week. What you’ll be doing: Leading the design, development, and evolution of high-performance web applications using React, Java, and HTML. Owning features end-to-end, from requirements and technical design through delivery and production support. Partnering closely with product owners and engineers to define solutions that balance business needs with long-term technical health. Applying deep domain knowledge in FX and banking to build scalable, business-critical functionality. Driving best practices in Agile delivery, DevOps, and CI/CD pipelines. Tackling complex technical challenges and making sound architectural decisions. Supporting and improving live services with a strong focus on reliability, performance, and quality. Actively contributing to sprint planning, code reviews, and technical discussions — and raising the bar for the team. What we’re looking for: Extensive experience as a Full Stack Developer with strong expertise in Java, React and HTML. A solid software engineering background and an engineering-led approach to problem solving. Proven experience working in Agile teams and DevOps-oriented environments. Ability to work independently, make technical decisions, and take full ownership of the systems you build. Excellent communication skills and the confidence to collaborate with both technical and non-technical stakeholders. A proactive mindset — you spot problems early and drive improvements without being asked. Nice to have: Experience with financial platforms or trading systems. Hands-on exposure to microservices architecture, PostgreSQL, and Linux environments. Previous experience mentoring other engineers or influencing technical direction. Why apply for an Antal job offer? When your application is successful, you will be supported by a dedicated Consultant who will stay in regular contact with you (via email or phone), help you prepare for interviews with your future employer, and ensure a smooth and professional recruitment process. About Antal Antal is a leading recruitment and HR advisory company, present in Poland since 1996 and later expanded to the Czech Republic and Hungary. Across the CEE region, we employ around 150 professionals who deliver a full range of services – from specialist and executive recruitment, employee outsourcing and HR consulting, to employer branding and market research. Our division-based structure combines deep industry expertise with functional specialisation, enabling us to provide tailored solutions for companies in every sector. We act as a trusted partner for both employers and candidates, sharing our knowledge and guiding them through every stage of the talent journey. We connect exceptional people with the right opportunities and help organisations build successful teams.