Senior Python Developer – Financial Risk Analytics

🏢 Summary: Senior Python Developer role focused on building and enhancing large-scale credit risk modeling toolkits in a global financial environment. The position combines hands-on development with technical leadership, driving best practices, CI adoption, and Agile delivery. You will collaborate with risk modellers and stakeholders to deliver high-impact, production-grade risk analytics solutions. 🗂️ Requirements: 5+ years of professional experience in Python development and testing, Experience leading and managing development teams, Strong knowledge of coding best practices and code reviews, Proficiency with version control systems (Git), Experience working in Agile environments with continuous integration, Solid background in scientific computing, Fluent English, Legal right to work in Europe 📃 Skills: Python, Git, Agile, CI, NumPy, SciPy, pandas, Polars, Matplotlib, PySpark, Docker, Kubernetes, Jenkins 🏢 Description: Empower Financial Risk Innovation — Shape the Future of Credit Modeling Krakow-based opportunity with hybrid work model. As a Senior Python Developer , you will be working for our client, a leading financial institution specializing in Risk Analytics and Modelling. You will contribute to the development and enhancement of advanced credit risk modeling toolkits, collaborating closely with Wholesale Credit Risk modellers across the globe to ensure efficient and accurate toolkit usage. This role offers an exciting opportunity to influence risk measurement processes and drive operational excellence in a dynamic, international environment. Your main responsibilities: Lead the development, testing, and maintenance of large-scale Python applications and libraries supporting credit risk models. Collaborate directly with end users to gather requirements, provide technical guidance, and ensure effective toolkit utilization. Oversee code reviews, enforce best coding practices, and promote a quality-focused development culture. Manage a medium-sized team of developers and oversee project portfolios to deliver high-impact solutions. Drive the implementation of continuous integration, Agile workflows, and modern development practices. Contribute to the creation of prototypes that could influence HSBC’s risk analysis and measurement frameworks. Interact with senior non-technical stakeholders to align technical developments with strategic goals. Maintain comprehensive documentation and testing suites to ensure high standards of reliability and compliance. You're ideal for this role if you have: 5+ years of professional experience in Python application development and testing. Proven leadership experience in managing development teams. Deep understanding of coding best practices, code review, and version control (git). Experience working within Agile environments with continuous integration. Strong problem-solving skills and a solid foundation in scientific computing stacks. It is a strong plus if you have: MSc or PhD in Computer Science, Mathematics, Physics, Operational Research, or Information Systems. Familiarity with credit risk analytics and financial domain. Knowledge of Python scientific libraries: NumPy, SciPy, pandas, Polars, Matplotlib. Experience with Big Data tools such as PySpark. Contributions to open-source Python libraries. Hands-on experience with Docker, Kubernetes, and Jenkins. Language Required for the role: Fluent English, with excellent communication skills. Eligibility for the role: Only candidates with an existing legal right to work in Europe will be considered for this role. #MAKEYourCareerBETTER Interested? Apply now and include your CV (preferably in English) along with a statement confirming your consent to the processing and storage of your personal data.

🏢 Summary: Opportunity for a Senior Python Developer to build advanced risk management platforms for global financial institutions within demanding trading environments. The role focuses on developing scalable backend systems, contributing to cloud-based architectures, and collaborating with international clients and senior engineers. It offers high technical ownership, exposure to quantitative finance, and work across multiple modern technologies. 🗂️ Requirements: Strong commercial experience in Python backend development, Degree in Computer Science, Mathematics, Physics, or related field, Solid understanding of software architecture, algorithms, and data structures, Experience with cloud platforms (AWS, Azure, or GCP), Ability to work across multiple programming languages and tech stacks, Confident English communication skills, Willingness to work in hybrid model (4 days in Warsaw office) 📃 Skills: Python, Go, Rust, C++, TypeScript, AWS, Azure, GCP, Algorithms, DataStructures, Cloud 🏢 Description: 💎 Senior Python Developer 💎 A rare opportunity has arisen for an ambitious, highly technical Senior Python Developer to join an elite engineering team building advanced risk management solutions for global financial institutions. In this role, you will work on complex backend systems used within highly demanding financial and commodities trading environments, collaborating closely with top-tier engineers and international clients. You will contribute to the development of scalable risk platforms while working across modern cloud infrastructure and multiple programming languages. If you enjoy solving difficult engineering problems, working alongside exceptionally strong developers, and building software with real business impact… Feel invited! This role offers a unique combination of technical depth, ownership, and exposure to the world of quantitative finance. WHAT WE OFFER B2B contract Competitive salary + biannual bonus Flexible working hours Hybrid work - 4 days from the office located in Warsaw Work closely with experienced engineers from top financial and technology companies International projects and collaboration with global clients Opportunity to grow within a highly technical, developer-driven culture YOUR ROLE Develop and maintain backend systems primarily in Python Build and extend risk management software for financial institutions Design scalable and maintainable solutions for complex business requirements Collaborate directly with international clients and technical stakeholders Work across multiple technologies including Python, Go, Rust, C++, and TypeScript Contribute to cloud-based solutions running on AWS and Azure Participate in architectural discussions and technical problem solving Continuously improve platform reliability, performance, and scalability IF YOU ARE A PERSON WHO Has strong commercial experience with Python backend development Holds a degree in Computer Science, Mathematics, Physics, or a related field Has solid understanding of software architecture, algorithms, and data structures Feels comfortable working across multiple programming languages and tech stacks Communicates confidently in English and enjoys working directly with clients Has experience with cloud platforms such as AWS, Azure, or GCP Understands financial systems or has previous exposure to financial markets (nice to have) Thrives in highly collaborative, engineering-driven environments Enjoys solving complex technical challenges together with the team in the office Congrats! This offer is especially for YOU!

🏢 Summary: Senior Full Stack Python Engineer role focused on building scalable, secure microservices and REST APIs within the cybersecurity domain for a global financial institution. The position involves developing and deploying containerized solutions, integrating security tools, and contributing to DevSecOps-driven processes in a hybrid work model. You will design resilient software that protects digital banking systems used by millions of customers. 🗂️ Requirements: 6+ years of full-stack Python development experience, Experience with FastAPI, Flask, or Django, Strong knowledge of microservices architecture, Understanding of CQRS, SAGA, event sourcing, Experience with Docker and Kubernetes, Advanced SQL skills, Experience with BigQuery or RedShift, Linux administration skills, Knowledge of TCP/IP, DNS, firewalls, Proficiency with Git and GitFlow, Frontend experience with HTML, CSS, JavaScript, Experience with automated testing frameworks, Understanding of Agile and DevSecOps practices, Fluent English, Legal right to work in the EU 📃 Skills: Python, FastAPI, Flask, Django, REST, Microservices, CQRS, SAGA, Docker, Kubernetes, SQL, BigQuery, RedShift, Linux, TCP/IP, DNS, Git, GitFlow, HTML, CSS, JavaScript, Jira, Confluence 🏢 Description: Unleash cybersecurity innovation — develop resilient solutions at the forefront of digital defense. Krakow-based opportunity with hybrid work model (up to 3 remote days per week). As a Senior Full Stack Python Engineer , you will be working for our client, a global leader in financial services, within the cybersecurity domain. You will help design and build scalable, secure software solutions that safeguard the bank’s digital assets, enabling millions of customers worldwide to bank confidently and securely. Join a dynamic team driving technological excellence and continuous innovation in cybersecurity. Your main responsibilities: Develop and deploy REST API services and microservices using Python frameworks such as FastAPI, Flask, or Django. Collaborate with cybersecurity experts to translate security requirements into scalable, automated software solutions. Integrate third-party vulnerability scanning tools and build in-house security testing capabilities. Support the deployment of services in containerized environments using Docker and Kubernetes, ensuring high availability and performance. Write automated test cases for unit, integration, and functional testing to maintain code quality. Conduct peer code reviews, support troubleshooting, and optimize existing services for operability and performance. Contribute to continuous improvement of development processes within an agile/DevSecOps environment. Document solutions and technical procedures in line with governance standards. You're ideal for this role if you have: Over 6 years of experience in full-stack Python development with frameworks like FastAPI, Flask, or Django. Strong understanding of microservice architecture, CQRS, SAGA, and event sourcing. Experience deploying services with Docker and Kubernetes. Advanced SQL skills, with ability to craft complex queries. Knowledge of cloud data warehouse platforms such as BigQuery or RedShift. Linux sysadmin skills and a solid grasp of networks and protocols like TCP/IP, DNS, firewalls. Proficiency with Git and branching strategies like GitFlow. Some frontend development experience using HTML, CSS, JavaScript. A test-driven mindset with experience in automated testing frameworks. Good understanding of agile methodologies and DevSecOps tools like Jira and Confluence. Excellent communication skills in English (fluent level). It is a strong plus if you have: Cybersecurity-related experience such as working with SAST, DAST, penetration testing, or threat detection. Experience in cloud platforms such as AWS, GCP, or Azure, including infrastructure as code with Terraform. Frontend frameworks like React. Database administration skills across relational and non-relational systems like MSSQL, Postgres, or MongoDB. Experience working with message queues like Kafka or RabbitMQ. Eligibility for the role: Only candidates with an existing legal right to work in the European Union will be considered for this role. #MAKEYourCareerBETTER Interested? Apply now and include your CV (preferably in English) along with a statement confirming your consent to the processing and storage of your personal data.

🏢 Summary: Senior Cybersecurity Fullstack Python Engineer role focused on building and securing scalable banking and cloud-based applications within a global financial environment. The position involves developing secure microservices, REST APIs, and containerized deployments while embedding cybersecurity controls across the software lifecycle. The role combines full-stack development, cloud infrastructure, and security engineering in a hybrid work model. 🗂️ Requirements: Minimum 6 years of full-stack or backend development experience in banking, security, or fintech, Proven experience with Python web frameworks (FastAPI, Flask, or Django), Strong knowledge of microservice architecture (CQRS, SAGA, event sourcing), Experience with Docker and Kubernetes deployments, Proficiency in SQL databases (PostgreSQL or MSSQL), Experience with BigQuery or RedShift, Solid Linux administration skills, Knowledge of TCP/IP, DNS, firewalls, and networking fundamentals, Experience with HTML, CSS, JavaScript, and React, Experience with automated testing frameworks and TDD, Knowledge of Git version control, Understanding of Agile and DevSecOps processes, Fluent English, Legal right to work in the EU 📃 Skills: Python, FastAPI, Flask, Django, Docker, Kubernetes, PostgreSQL, MSSQL, BigQuery, RedShift, Linux, TCP/IP, DNS, HTML, CSS, JavaScript, React, Git, Kafka, RabbitMQ, AWS, GCP, Azure, Alibaba, Terraform, Prometheus, MongoDB 🏢 Description: Unleash the Power of Secure Innovation — Shape the Future of Banking and Cloud Security! Krakow or Warsaw-based opportunity with hybrid work model (6 days per month from the office). As a Senior Cybersecurity Fullstack Python Engineer , you will be working for a leading global bank, helping to develop and fortify digital banking solutions and cybersecurity infrastructures. Join a mission-driven team committed to safeguarding financial systems and enabling secure, innovative banking experiences worldwide. Your main responsibilities: Design, develop, and deploy scalable and secure full-stack applications focusing on banking and cloud security. Collaborate with cybersecurity experts to implement and enhance security controls within software solutions. Build and maintain RESTful APIs and data pipelines, ensuring robust security measures are integrated from the ground up. Support and troubleshoot existing services, including bug fixing, automated testing, and technical documentation. Lead peer reviews and mentor junior engineers to uphold high-quality coding standards. Implement containerized deployments using Docker and Kubernetes, maintaining seamless integration within cloud environments. Contribute to continuous improvement of development processes, emphasizing automation, efficiency, and security best practices. You're ideal for this role if you have: Minimum of 6 years of experience in full-stack or backend development within the banking, security, or fintech sectors. Proven expertise in Python web frameworks such as FastAPI (preferred), Flask, or Django. Deep understanding of microservice architecture, including CQRS, SAGA, and event sourcing. Strong experience deploying services with Docker and Kubernetes. Proficiency in SQL databases (PostgreSQL, MSSQL) and big data warehouse technologies like BigQuery or RedShift. Solid Linux sysadmin skills, alongside knowledge of TCP/IP, DNS, firewalls, and network fundamentals. Familiarity with frontend technologies such as HTML, CSS, JavaScript, and React. Experience with automated testing frameworks and a test-driven development mindset. Good understanding of agile, DevSecOps delivery processes, tools like Jira, Confluence, and version control systems including Git. Excellent verbal and written communication skills in English. It is a strong plus if you have: Cybersecurity-specific experience, including working with SAST/DAST tools, penetration testing, fuzz testing, or threat detection. Cloud platform expertise with AWS, GCP, Azure, or Alibaba, using tools like Terraform and Prometheus. Experience with message queue systems like Kafka or RabbitMQ. Frontend frameworks such as React, alongside UX/design experience. Database management skills with MongoDB or other NoSQL solutions. Language Required for the role: Fluent English — excellent communication skills are essential. Eligibility for the role: Only candidates with an existing legal right to work in the European Union will be considered for this role. We offer you: ITDS Business Consultants is involved in various, innovative, and professional IT projects for international companies in the financial industry in Europe. We offer an environment for professional, ambitious, and driven people. The offer includes: Stable and long-term cooperation with very good conditions Enhance your skills and develop your expertise in the financial industry Work on the most strategic projects available in the market Define your career roadmap and develop yourself in the best and fastest possible way by delivering strategic projects for different clients of ITDS over several years Participation in Social Events, training, and work in an international environment Access to an attractive Medical Package Access to Multisport Program #GETREADY Internal job ID #8923 You can report violations in accordance with ITDS’s Whistleblower Procedure available here .

🏢 Summary: Senior Java Full Stack Developer role focused on building and supporting scalable banking applications within a global engineering team. The position involves developing microservices-based systems, ensuring production stability, and driving digital transformation in financial services. Hybrid work model with strong emphasis on DevOps, observability, and end-to-end support. 🗂️ Requirements: 6+ years of Java and full-stack development experience, Expertise in Java 21 and Spring Boot 3.x, Experience with microservices architecture and REST APIs, Strong knowledge of React JS, Experience with PostgreSQL, Experience with messaging systems (MQ or Solace), Familiarity with Kubernetes and Redis, Experience with CI/CD and DevOps practices, Knowledge of observability and monitoring tools, Fluent English, Legal right to work in the EU 📃 Skills: Java, Spring, SpringBoot, Microservices, REST, JSON, React, PostgreSQL, MQ, Solace, Kubernetes, Redis, Grafana, Splunk, Logstash, Prometheus, Jenkins, Ansible, CI/CD, DevOps 🏢 Description: Empower financial innovation — shape the future of banking technology! Krakow-based opportunity with hybrid work model allowing up to 3 remote days per week. As a Senior Java Full Stack Developer – Banking and Financial Services , you will be working for our client, a leading global bank, contributing to the development and support of critical financial applications. You will help build robust, scalable systems that drive digital transformation in the banking sector, offering innovative solutions to complex financial challenges. Your main responsibilities: Deliver application enhancements and provide ongoing support as a key member of a global engineering team. Collaborate with business stakeholders to plan, execute, and meet project milestones. Lead the resolution of critical incidents, ensuring timely fixes and issue resolution. Own end-to-end production support, managing support requests, tickets, and queries. Diagnose, troubleshoot, and resolve application performance, stability, and usability issues. Create and maintain technical documentation, best-practice guides, and process artifacts. Continuously develop your skills through training, certifications, and practical experience. Act as a subject matter expert for system functionality, operational constraints, and best practices. Participate actively in agile delivery, identifying risks and dependencies early. You're ideal for this role if you have: 6+ years of experience in Java development and full-stack engineering. Deep expertise with Java 21, Spring Boot 3.x, microservices, REST APIs, and JSON. Strong knowledge of React JS, PostgreSQL, and messaging systems like MQ or Solace. Working familiarity with Kubernetes, Redis, and application security best practices. Exposure to observability tools and DevOps/CI/CD pipelines: Grafana, Splunk, Logstash, Prometheus, Jenkins, Ansible. Excellent written and verbal communication skills in English. Ability to work effectively across distributed teams with responsiveness and ownership. Customer-focused mindset with a passion for high-quality deliverables. Comfortable operating within a DevOps model, supporting testing, analysis, and support tasks. It is a strong plus if you have: Basic Python, shell scripting, and experience with workflow engines like Activiti. Familiarity with testing frameworks such as JMock/Mockito and Selenium. Support or development experience with workflow-based applications. Language Required for the role: Fluent English Eligibility for the role: Only candidates with an existing legal right to work in the European Union will be considered for this role. #MAKEYourCareerBETTER Interested? Apply now and include your CV (preferably in English) along with a statement confirming your consent to the processing and storage of your personal data.

🏢 Summary: Design and develop large-scale Python-based backend and modelling solutions for Global Treasury, including containerised deployments and CI/CD automation on cloud platforms. The role focuses on building reusable coding environments, APIs, and end-to-end automated model deployment in collaboration with Quantitative Analytics and IT teams. It involves implementing robust, compliant systems aligned with financial and regulatory requirements. 🗂️ Requirements: 5+ years of experience in backend application development, Extensive experience designing and building large-scale systems in Python, Experience developing Python libraries and APIs, Experience integrating systems with databases, storage and frontends, Experience building containerised solutions, Experience implementing CI/CD pipelines on cloud platforms, Expert knowledge of at least three specified technologies, Experience with test-driven development, Experience writing and reviewing technical documentation 📃 Skills: Python, FastAPI, Airflow, S3, Kubernetes, Jenkins, Docker, GCP, CI/CD, APIs 🏢 Description: Some careers shine brighter than others. If you’re looking for a career that will help you stand out, join HSBC, and fulfil your potential. Whether you want a career that could take you to the top, or simply take you in an exciting new direction, HSBC offers opportunities, support and rewards that will take you further. Your career opportunity Global Finance aspires to be the best finance function in the financial services industry, delivering powerful insights to our customers, within the bank and externally. We work as a seamless team to support HSBC’s businesses to deliver our strategy. What you’ll do Design, build and implement Global Treasury Python-based modelling solutions Support building and implementation of Global Treasury containerised solutions and CI/CD automations Deliver a coding environment that is easy to use, is robust and can be fully re-used. Provide automated solutions for fast and agile model build and deployment. Work closely with business stakeholders, Quantitative Analysts and IT to create synergies across different functions and departments  and contribute to the end-to-end design and planning. Implement software strategically, following best practice to ensure that solutions address the evolving business and regulatory requirements; Work closely with the Head of Financial Engineering to ensure smooth change management and maintenance of the system in compliance with HSBC Group standards; Work closely with the Quantitative Analytics teams to build software solutions that are practical, workable and comply with accounting, regulatory or other requirements; To succeed in this role you need to have: Vast experience in designing and building large scale backend applications and systems in Python for local and cloud environments – also from scratch – with strong focus on development of new Python libraries, design and implementation of APIs and providing integration with other systems (databases, storage, frontends etc). Experience in building containerised solutions and CI/CD pipelines for end2end automations on cloud-based platforms (GCP, Docker), preferably utilizing Jenkins and Github integration is considered a plus. 5+ years of relatable experience Expert knowledge of at least three of: Python, FastAPI, Apache Airflow, S3, Kubernetes, Jenkins, Docker Experience in writing and reviewing technical documentation and  leading test-driven development Knowledge of finance, particularly quantitative finance, experience of Risk or Analytics is nice to have. What we offer The pay range for this role is 21 141 PLN – 31 000 PLN (monthly, gross). Additional car allowance in the amount of 4,786 PLN (monthly, gross). Variable pay is discretionary, but influenced by Group performance, business/function performance and individual performance. We offer a comprehensive and competitive package of benefits covering healthcare, family friendly leaves, pension and life assurance, as well as many other benefits to support your wellbeing. Additional bonuses for recognition awards Multisport card Private medical care Life insurance One-time reimbursement of home office set-up (up to 800 PLN). Cafeteria platform Employee assistance program Additional contributions to PPK scheme Corporate parties & events CSR initiatives Nursery discounts Financial support with trainings and education Social fund Flexible working hours Free parking If your CV meets our criteria, you should expect the following steps in the recruitment process: Online behavioural test Telephone screen Interview with the hiring manager We are looking to hire as soon as possible so don’t wait and apply now! You'll achieve more when you join HSBC. We thank all interested candidates for their applications. We reserve the right to contact only selected candidates. Applications sent to us will be taken into consideration only if they include the following statement: “ I hereby declare that I have familiarized myself with the Privacy Statement for Applicants published at http://www.about.hsbc.pl/careers and I hereby give consent for personal data included in my application to be processed for the purposes of recruitment in HSBC Service Delivery (Polska) Sp. z o. o. according to rules described in the Privacy Statement for Applicants, as per the Regulation (EU) 2016/679 of the European Parliament and of the Council of 27 April 2016 on the protection of natural persons with regard to the processing of personal data and on the free movement of such data, and repealing Directive 95/46/EC (GDPR).” In case you would like to resign from participation in recruitment process or withdraw previously sent to us application, please email us at: krakow.recruitment@hsbc.com

🏢 Summary: Permanent Senior Software Engineer / Senior Python Developer role focused on building and maintaining automated backend and testing solutions within a banking environment. The position centers on developing AI-driven test automation frameworks, optimizing CI/CD pipelines, and ensuring high-quality data processing and integration across financial systems. The role combines backend development, automation, API testing, and collaboration with business stakeholders to deliver scalable credit and financial data solutions. 🗂️ Requirements: Proficiency in Python for backend services and automation, Experience designing automation frameworks, especially Robot Framework, Strong knowledge of CI/CD pipelines and Jenkins, Experience with Git-based workflows and DevOps practices, Solid knowledge of SQL, Experience with Selenium, Experience with Power BI, Ability to write Gherkin scenarios, Experience implementing AI-driven testing solutions, Experience with test management tools such as qTest, Experience in API testing and automated regression testing 📃 Skills: Python, Robot, Jenkins, CI/CD, DevOps, Git, SQL, Selenium, PowerBI, Gherkin, qTest, API, AI 🏢 Description: Detailed description of work task to be carried out Welcome to Group Technology, where we pride ourselves on engineering solutions and direct Bank's transformation by providing a holistic technological view and structured understanding of the bank, and its surrounding environment to enable the Customer Vision and the Business Strategy. We are looking for a Software Engineer/ Senior Python Developer to architect and implement modern backend infrastructure while intentionally designing AI-driven approaches for stable and high-quality software delivery. This is a permanent and full-time position, based in our office in Tricity or Warsaw, Poland. We're not just a bank, we're a tech employer on a mission to evolve finance securely and responsibly. Together, we impact millions of people’s daily lives by ensuring they can access our solutions anytime, anywhere, while safeguarding their personal data and wealth. Join us in making an impact on the banking industry. About our team Meet the Financial Statement team within Rating and Limit Management Unit. Our role is to build and maintain software solutions to store and deliver data across the bank. We support our business partners not only while ensuring regulatory compliance for data quality and audit trail but also integrating financial data with rating and credit decision solution. We work with multiple data sources spanning various formats, systems, and external integrations, requiring sophisticated data orchestration. Join a modern, self-governing team focused on delivering scalable solution for credit part of the bank business. We are delivering the Bank's Service Strategy and we are looking for Senior Software Engineer to address and resolve business’ partners daily problems with end to end solution. We value autonomy, mastery likewise a focus on quality delivery. As a bank, we are changing these days and we are seeking for a Engineer willing to contribute to the journey. Main responsibilities in this role: Developing automation scripts using Robot Framework and Python. Implementing automated solutions for daily data handling tasks and prepare test data Planning and executing tests, alongside analysing test results and reporting defects. Running automated regression tests as part of the CI/CD process while using Jenkins Performing API testing and expand test coverage Optimizing workflows with AI tools to increase efficiency and maintainability of a solution delivered from business demand to working application Partnering with business stakeholders, data users and solution architects while anticipating and addressing business demands This is the right role for you if: ·       Passionate about automation and eager to leverage cutting-edge technologies like AI to transform testing processes ·       Comfortable working independently while collaborating effectively with cross-functional teams including developers and business stakeholders ·       Driven by quality and continuous improvement, always seeking ways to enhance test coverage, reliability, and delivery speed ·       You are fluent with English both written and spoken with proven experience in client-facing roles ·       Excited to work in a dynamic CI/CD environment where your automation expertise directly impacts product quality and release cycles Must-have knowledge and experience Your background and skills include: • Proficiency in Python for reliable, testable services and automation supporting production systems • Experience in designing automation frameworks – Robot framework in particular • Solid understanding of CI/CD pipelines, Jenkins, DevOps including automated build, test, and deployment using Git-based workflows • Established background in SQL, Selenium, Power BI • Hands-on experience in writing Gherkin scenarios • Implementing AI-driven solutions to optimize testing workflows • Experience with test management tools such as qTest • Strong independent work ethic with superior organizational skills Nice-to-have knowledge and experience • Have exposure to data warehouse principles • Have experience with database technologies • Are acquainted with or willing to learn data modeling Location: Gdańsk or Warsaw Hybrid working model: 2 days in the office (3 days from September)

🏢 Summary: Senior Full Stack Developer role focused on building AI-driven solutions for Global Markets using NLP technologies. The position involves designing and delivering scalable microservices-based systems in a hybrid work model while contributing across the full software development lifecycle. You will work in a small agile team to create robust digital products for institutional banking. 🗂️ Requirements: Minimum 5 years software development experience, Strong knowledge of SOLID, Clean Code, DDD, BDD, Proven experience with Java and Python, Hands-on experience with Spring Framework, Experience with SQL and NoSQL databases, Experience with PostgreSQL and MongoDB, Experience with microservices architecture, Experience with event streaming technologies, Fluent English, Legal right to work in Europe 📃 Skills: Java, Python, Spring, SQL, NoSQL, PostgreSQL, MongoDB, Microservices, EventStreaming, JavaScript, Vue, NLP, AI, MachineLearning, LangChain, LangGraph 🏢 Description: Ignite innovation at the forefront of financial technology — design and develop transformative AI-driven solutions. Krakow-based opportunity with hybrid work model (up to 3 remote days per week). As a Senior Full Stack Developer , you will be working for our client, a leader in Global Markets Technology within the Corporate and Institutional Banking sector. You will be part of an award-winning AI Markets team, leveraging natural language processing (NLP) to revolutionize how institutional investors interact with global markets. This role offers a unique opportunity to contribute to cutting-edge digital services that shape the future of financial technology and accelerate your career growth. Your main responsibilities: Collaborate within a team of 4-6 engineers alongside a dedicated product owner to deliver high-quality features. Break down business requirements into user stories and execute iterative deliveries to production. Engage in all phases of the development lifecycle, including analysis, testing, and production support. Maintain a focus on product support, ensuring solutions are sustainable and robust. Identify areas of technical debt and balance new functionality development. Design scalable, efficient solutions following established technology guidelines. Pair with team members to share knowledge and develop innovative system architectures. You're ideal for this role if you have: At least 5 years of extensive development experience in software engineering. Deep understanding of software development principles (SOLID, Clean Code, DDD, BDD). Demonstrable expertise in Java and Python. Extensive experience with Spring Framework. Proficiency with SQL and NoSQL databases (PostgreSQL, MongoDB). Prior experience with event streaming technology and microservices architecture. Ability to collaborate and teach engineering teams to develop new systems. Effective written and spoken communication skills in English, fluent level. It is a strong plus if you have: JavaScript / Vue.js experience. Knowledge or experience in machine learning, NLP, AI, data science, or prompt engineering. Familiarity with LangChain, LangGraph, and Clean Architecture principles. Language required for the role: Fluent command of English, both written and spoken. Eligibility to work in this role: Only candidates with an existing legal right to work in Europe will be considered for this role. #MAKEYourCareerBETTER Interested? Apply now and include your CV (preferably in English) along with a statement confirming your consent to the processing and storage of your personal data.

🏢 Summary: Senior engineering role focused on building and maintaining Python-based AI and data science solutions, including Generative AI applications, for Global Finance teams. The position involves developing multi-tier systems, integrating Large Language Model APIs, and ensuring production-grade governance and controls. It combines hands-on development, research in AI techniques, and collaboration with analytics and business stakeholders. 🗂️ Requirements: Strong experience delivering Data Science solutions, Strong Python programming skills, Strong object-oriented programming knowledge, Experience with data ingestion and data preparation for AI solutions, Experience with Cloud-based APIs for Large Language Models, Strong knowledge of multi-tier software architecture, Experience maintaining production-grade systems with testing practices, Experience with Git-based source control and branching, Understanding of Large Language Models, Knowledge of Agile and project management practices 📃 Skills: Python, OOP, DataScience, GenerativeAI, LLM, APIs, Cloud, Git, Agile, React, NodeJS, Angular, SQL, Testing 🏢 Description: AVP, Senior Engineer - AI & Data Science Some careers shine brighter than others. If you’re looking for a career that will help you stand out, join HSBC, and fulfil your potential. Whether you want a career that could take you to the top, or simply take you in an exciting new direction, HSBC offers opportunities, support and rewards that will take you further. Your career opportunity Global Finance aspires to be the best finance function in the financial services industry, delivering powerful insights to our customers, within the bank and externally. We work as a seamless team to support HSBC’s businesses to deliver our strategy. What you’ll do Develop Python-based solutions for Global Finance business teams, including but not limited to Generative AI Research and develop new techniques in data science, Generative AI and related areas to improve the quality of outputs. Perform detailed testing of prompts and data inputs and outputs. Maintain the codebase including frontend, backend, and algorithms in a engineering global team environment. Understand and implement appropriate governance and controls required. Face off to the business and other stakeholders, including but not limited to the business line teams, Global Finance Analytics, Transformation, Change/Project Management, IT, Governance teams. Contribute towards overall strategy development for the team. Work closely with the Quantitative Analytics teams to build software solutions that are practical, workable and comply with accounting, regulatory or other requirements. To succeed in this role you need to have: Strong experience in  delivering Data Science and similar solutions Knowledge of ingestion and data preparation techniques, especially for use in AI solutions Experience working with Cloud based APIs for Large Language Models is highly desirable Very good Python skills and strong object-oriented programming concepts Strong knowledge of software engineering architecture concepts for the build of multi-tier solutions that include user interfaces, data, workflow, and controls Strong knowledge of technology and support practices to maintain a production grade user system, including testing practices Strong experience working with developer tools and frameworks such as GitHub, Agile practices, Source control and branching concepts Understanding of how Large Language Models work Knowledge of web UI coding frameworks such as React, NodeJS, Angular, is desirable Strong knowledge and experience of modern Agile and project management practices Ability to direct and supervise other team members and strong organisational skills What we offer The pay range for this role is 15 025 PLN – 22 500 PLN (monthly, gross). Variable pay is discretionary, but influenced by Group performance, business/function performance and individual performance. We offer a comprehensive and competitive package of benefits covering healthcare, family friendly leaves, pension and life assurance, as well as many other benefits to support your wellbeing. Additional bonuses for recognition awards Multisport card Private medical care Life insurance One-time reimbursement of home office set-up (up to 800 PLN). Cafeteria platform Employee assistance program Additional contributions to PPK scheme Corporate parties & events CSR initiatives Nursery discounts Financial support with trainings and education Social fund Flexible working hours Free parking If your CV meets our criteria, you should expect the following steps in the recruitment process: Online behavioural test Telephone screen Interview with the hiring manager We are looking to hire as soon as possible so don’t wait and apply now! You'll achieve more when you join HSBC. We thank all interested candidates for their applications. We reserve the right to contact only selected candidates. Applications sent to us will be taken into consideration only if they include the following statement: “ I hereby declare that I have familiarized myself with the Privacy Statement for Applicants published at http://www.about.hsbc.pl/careers and I hereby give consent for personal data included in my application to be processed for the purposes of recruitment in HSBC Service Delivery (Polska) Sp. z o. o. according to rules described in the Privacy Statement for Applicants, as per the Regulation (EU) 2016/679 of the European Parliament and of the Council of 27 April 2016 on the protection of natural persons with regard to the processing of personal data and on the free movement of such data, and repealing Directive 95/46/EC (GDPR).” In case you would like to resign from participation in recruitment process or withdraw previously sent to us application, please email us at: krakow.recruitment@hsbc.com

🏢 Summary: Senior Java Back-End Developer role focused on building and maintaining a high-availability FX Calculations platform for post-trading risk and PnL processing. The position involves end-to-end development of robust, regulatory-compliant systems supporting traders’ daily activities within a hybrid work model. You will design, optimize, and support scalable Java-based services in a global financial environment. 🗂️ Requirements: 5+ years of Java back-end development experience, Strong knowledge of HTTPS, RESTful APIs, microservices, and MQ, Experience with high-availability service architecture, Hands-on experience with SQL and PostgreSQL, Experience delivering Java-based services/modules, Fluent spoken and written English, Legal right to work in the European Union 📃 Skills: Java, HTTPS, REST, Microservices, MQ, SQL, PostgreSQL, GCP, NoSQL 🏢 Description: Unleash Innovation in Global Finance — Drive Cutting-Edge Post-Trading Risk Solutions Krakow-based opportunity with hybrid work model (up to 3 days remote/week) As a Senior Java Back-End Developer , you will be working for our client, a leader in the financial services industry, focusing on the development of a critical FX Calculations platform. This role involves building and maintaining high-availability systems that support traders' daily activities and ensure regulatory compliance — empowering the future of digital finance and risk management. Your main responsibilities: Develop, improve, and maintain the bank’s proprietary solution for post-trading risk and PnL calculations, ensuring system robustness and accuracy. Collaborate with cross-functional teams to perform end-to-end project delivery, including requirement analysis, coding, testing, and deployment. Design detailed technical specifications covering data models, interfaces, and performance tuning. Provide production support, incident management, and system ownership, including troubleshooting and performance enhancements. Participate in code reviews, solution design discussions, and team activities to promote continuous improvement and best practices. Support and contribute to problem-solving, performance tuning, and proof-of-concept initiatives. You're ideal for this role if you have: Over 5 years of experience in Java back-end development, with a solid understanding of HTTPS, RESTful APIs, microservices, and message queues (MQ). Strong knowledge of high-availability service architecture and reliable system design. Hands-on experience with SQL, particularly PostgreSQL, including database performance optimization. Proven track record of delivering Java-based services/modules and owning or leading technical projects. Excellent communication skills in English, with the ability to facilitate discussions and presentations, and proficiency in Mandarin is a plus. Analytical mindset, problem-solving skills, and passion for technology innovation. Ability to perform under pressure and work effectively as a team player. It is a strong plus if you have: Experience in high-volume data processing and compute. Knowledge of no-SQL databases or columnar storage solutions. Experience building services on cloud platforms, especially GCP. Front-end development skills or experience. Background in production support and agile development environments. Domain expertise in banking, trade lifecycle, and post-trade processing for FX or financial investment products. Language Required for the role: Fluent spoken and written English Eligibility to work on this role: Only candidates with an existing legal right to work in the European Union will be considered for this role. #MAKEYourCareerBETTER Interested? Apply now and include your CV (preferably in English) along with a statement confirming your consent to the processing and storage of your personal data.