Advanced Market Risk Modeling Specialist – Python & Financial Analytics

🏢 Summary: Senior Python Developer role focused on building and enhancing credit risk modeling toolkits within a global financial risk analytics environment. The position involves developing robust Python libraries, integrating prototypes into operational risk models, and collaborating with risk modellers in an Agile setup. The work directly supports large-scale risk assessment processes through high-quality, scalable software solutions. 🗂️ Requirements: 4+ years of Python application development experience, Experience in financial or data-driven environments, Strong object-oriented programming knowledge, Experience with test-driven development, Experience with pytest or similar testing frameworks, Knowledge of SOLID principles and design patterns, Experience with code reviews and refactoring, Proficiency with Git version control, Experience with continuous integration practices, Experience working in Agile methodologies, Fluent English, Legal right to work in the EU 📃 Skills: Python, OOP, pytest, Git, CI, Agile, NumPy, SciPy, pandas, Matplotlib, PySpark 🏢 Description: Empower the Future of Financial Risk — Shape Innovative Solutions in Global Risk Analytics! Krakow-based opportunity with hybrid work model. As a Senior Python Developer – Financial Risk Analytics , you will be working for our client, a leading institution in global risk management. In this role, you will contribute to high-impact financial engineering projects by developing and enhancing credit risk modeling toolkits. Your work will directly support HSBC’s risk assessment processes across five continents, helping to streamline operations, improve model consistency, and accelerate risk analysis innovations. Your main responsibilities: Develop and test robust Python applications, adhering to best coding practices and object-oriented design principles. Collaborate closely with Wholesale Credit Risk modellers to gather requirements and ensure toolkit effectiveness. Contribute to the development of large Python libraries and testing suites, including continuous integration practices. Perform code reviews and refactor existing code to improve quality and maintainability. Support the integration of prototypes into operational risk models, ensuring accuracy and efficiency. Work within an Agile environment, engaging in regular sprint cycles and collaboration. You're ideal for this role if you have: 4+ years of professional experience in Python application development within a financial or data-driven environment. Strong knowledge of object-oriented programming, test-driven development, and testing frameworks like pytest. Practical understanding of code review standards, SOLID principles, and design patterns. Experience with version control systems, specifically Git. Familiarity with Agile methodologies and continuous integration. Fluency in English, with excellent communication skills. It is a strong plus if you have: (optional) MSc or PhD in Computer Science, Mathematics, Physics, Operational Research, or similar. Knowledge of credit risk analytics and familiarity with the financial services industry. Experience with scientific computing stacks: NumPy, SciPy, pandas, Matplotlib. Experience with Big Data tools like PySpark. Contributions to open-source Python libraries. 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: 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: Senior Java Backend Engineer role focused on building and enhancing Front Office trading and risk management systems for FX and Commodities markets. The position involves developing low-latency, high-availability backend services and real-time risk capabilities within a global trading environment. The offer includes hybrid work in Krakow and the opportunity to work on high-impact financial systems. 🗂️ Requirements: 5+ years of Java backend development experience in financial services, Proficiency in HTTPS, RESTful API, microservices, and MQ, Understanding of high-availability service architecture, Experience with SQL and PostgreSQL or Sybase, including performance tuning, Experience delivering or leading Java-based services or modules, Fluent English communication skills, Legal right to work in the European Union 📃 Skills: Java, HTTPS, REST, Microservices, MQ, SQL, PostgreSQL, Sybase, CI/CD, Agile 🏢 Description: Unleash innovation at the forefront of trading technology — shape the future of risk management! Krakow-based opportunity with hybrid work model. As a Senior Java Backend Engineer – Trading and Risk Management , you will be working for our client, a leading financial institution specializing in foreign exchange and commodities trading. You’ll contribute to developing high-impact Front Office applications that support and expand institutional trading operations across global markets. Join us to drive technological excellence and elevate trading solutions in a dynamic, fast-paced environment. Your main responsibilities: Develop and support front-to-back trading exchanges, client portals, and end-to-end trade lifecycles. Build high-end solutions using market-leading technologies across the trading stack. Deliver cross-product Front Office systems for trading and risk management in FX and Commodities. Maintain and enhance electronic trading applications optimized for low latency and high throughput. Enable real-time risk management capabilities for FX and Commodities trading workflows. You're ideal for this role if you have: 5+ years of experience in Java back-end development in financial services. Proficiency with HTTPS, RESTful API, micro-services, and MQ. Solid understanding of high-availability service architecture. Experience with SQL and at least one main-stream database (PostgreSQL or Sybase), including basic performance tuning. Proven ability to own or lead the delivery of Java-based services or modules. Excellent communication skills in English, capable of discussing complex ideas efficiently. Strong analytical and problem-solving skills. Passionate about technology, with a curiosity to stay updated and deepen expertise. Ability to perform under pressure with calmness in urgent situations. A collaborative team player mindset. It is a strong plus if you have: (optional) Experience in production support. Knowledge of agile development, CI/CD practices. Language Required for the role: Fluent in English, with excellent communication skills. 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 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 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: Senior Project Manager role focused on leading strategic transformation projects across Front Office to Finance processing chains within global capital markets. The position involves managing complex, international initiatives that enhance securities operations and investment management infrastructure. Hybrid work model based in Warsaw with significant impact on global financial systems. 🗂️ Requirements: Minimum 6 years of Project Management experience in capital markets or related field, Experience with Front Office to Finance processing chains, Experience managing complex international projects in global financial institutions, Knowledge of global capital markets products, Fluent English, Legal right to work in the European Union 📃 Skills: ProjectManagement, CapitalMarkets, FrontOffice, Finance, Securities, InvestmentFunds, Governance, PMP, Prince2, IT, Architecture, English 🏢 Description: Unleash strategic innovation — lead transformative projects shaping the future of capital markets! Warszawa-based opportunity with hybrid work model, offering up to 3 remote days per week. As a Senior Project Manager – Global Markets , you will be working for our client, a leader in securities operations and investment funds services. Focused on Front Office to Finance processing chains, you will drive impactful initiatives that revolutionize capital markets infrastructure. Join a team dedicated to innovation and excellence, shaping the future of investment management on a global stage. Your main responsibilities: Lead the research and implementation phases of strategic projects, ensuring clear framing and governance. Develop and maintain detailed project plans, manage dependencies, and address unplanned events effectively. Collaborate closely with project teams and stakeholders to ensure effective communication and alignment. Take ownership of specific actions and analyses related to project delivery. Coordinate staffing and resource allocation with line managers and governance bodies. Conduct project retrospectives to gather insights and optimize future project execution. You're ideal for this role if you have: Minimum of 6 years of experience as a Project Manager in capital markets or related fields. In-depth knowledge of Front Office to Finance processing chains and global capital markets products. Proven experience managing international, complex projects within global financial institutions. Strong stakeholder management skills, especially with C-level executives. Excellent analytical, communication, and reporting abilities. Strong interpersonal, problem-solving, and negotiation skills. Fluent in English. It is a strong plus if you have: (optional) Certifications such as PMP, Prince2, or similar. Experience with integrated IT architecture solutions within financial services. 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 in English or Polish, along with a statement confirming your consent to the processing and storage of your personal data.

🏢 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.

🏢 Summary: Hybrid Krakow-based Senior Java Back-End Developer role focused on building and enhancing a critical FX post-trading risk and PnL calculation platform within the financial sector. The position involves developing high-availability, Java-based microservices, ensuring system robustness, regulatory compliance, and production stability. The role covers full lifecycle delivery, performance optimization, and technical ownership of back-end services. 🗂️ Requirements: 5+ years of Java back-end development experience, Strong knowledge of HTTPS, Strong knowledge of RESTful APIs, Experience with microservices architecture, Experience with message queues (MQ), Knowledge of high-availability service architecture, Experience with SQL, Hands-on experience with PostgreSQL, Experience in database performance optimization, Proven experience delivering Java-based services or 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.

🏢 Summary: Senior Java Back-End Developer role focused on building and maintaining a high-availability FX post-trading risk and PnL calculation platform. The position involves designing, developing, and supporting robust, scalable back-end services that ensure regulatory compliance and operational reliability. The role includes end-to-end delivery, performance optimization, and production support in a financial environment. 🗂️ Requirements: 5+ years of Java back-end development experience, Strong knowledge of HTTPS and RESTful APIs, Experience with microservices architecture, Experience with message queues (MQ), Knowledge of high-availability and reliable system design, Hands-on experience with SQL and PostgreSQL, Experience delivering and owning Java-based services or modules, Fluent spoken and written English, Legal right to work in the European Union 📃 Skills: Java, HTTPS, REST, Microservices, MQ, SQL, PostgreSQL, GCP, NoSQL, Cloud 🏢 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.

🏢 Summary: Hybrid B2B role in the banking sector focused on designing and maintaining data models for credit and financial data processes. The position involves translating business requirements into scalable technical solutions, ensuring data quality, and supporting integrations, automation, and end-to-end solution design. Candidates will collaborate with stakeholders and technical teams while working with SQL, Python, and data integration technologies. 🗂️ Requirements: Extensive experience in data modeling and solution design, Strong SQL skills, Hands-on experience with relational databases, Good programming skills in Python, Experience with data integration and transformation, Experience with data mapping across multiple systems, Understanding of APIs and system integrations, Understanding of process modeling, Experience ensuring data quality and governance standards, Strong analytical and problem-solving skills, Experience translating business requirements into technical solutions, Experience working with business stakeholders, Fluent English 📃 Skills: SQL, Python, APIs, Kafka, PowerBI, Java 🏢 Description: Industry: banking Location: hybrid - 3 days per week from office in Warsaw or Gdańsk Rate: 165 pln/h on b2b Summary: The primary objective of this role is to design and maintain data models that support credit and financial data processes. This position focuses on translating business requirements into scalable technical solutions, ensuring data quality, and facilitating collaboration between technical and non-technical teams. Main Responsibilities: - Design and maintain data models supporting credit and financial data processes. - Analyse business requirements and translate them into scalable technical solutions. - Define and manage data mappings between multiple systems to ensure accurate data integration and transformation. - Ensure data quality, consistency, traceability, and auditability across the solution landscape. - Collaborate with business stakeholders, architects, and development teams on end-to-end solution design. - Prepare and maintain technical documentation and functional specifications. - Support process optimization and automation using AI-assisted tools. - Participate in solution implementation, testing, and continuous improvement activities. Key Requirements: - Extensive experience in data modeling and solution design. - Strong SQL skills and hands-on experience with relational databases. - Good programming skills in Python. - Experience with data integration, transformation, and data mapping across multiple systems. - Understanding of APIs, system integrations, and process modeling. - Experience ensuring data quality, consistency, and governance standards. - Strong analytical and problem-solving skills. - Experience working directly with business stakeholders and translating business requirements into technical solutions. - Fluent English, both written and spoken. Nice to Have: - Knowledge of Kafka. - Experience with Power BI. - Familiarity with Java development. - Understanding of data warehouse concepts and architecture. - Experience using AI tools for documentation, testing, data analysis or development support. - Experience in banking, finance, or regulatory reporting environments. - Knowledge of credit risk, rating, or financial statement data domains.