Mid-Level Business Systems Analyst – Digital Banking Solutions

Unleash digital innovation — shape the future of banking with cutting-edge solutions! Warsaw-based opportunity with hybrid work model (4 remote days per week) As a Mid-Level Business Systems Analyst, you will be working for our client, a leader in the online banking sector committed to delivering secure, high-performance digital banking platforms. Join a team dedicated to redefining financial services through innovative solutions, modernization of banking processes, and seamless collaboration across agile environments. Your main responsibilities: • Analyze and document functional requirements in collaboration with business stakeholders • Design and prepare technical specifications for system changes with a focus on security and performance • Design and develop modern processes for electronic banking solutions • Model system solutions using UML and BPMN • Support integration design using REST APIs, microservices, and web services • Collaborate with development teams in agile methodologies such as Scrum • Participate in testing activities, including planning and execution of test scenarios • Maintain clear and structured project and system documentation You're ideal for this role if you have: • Minimum of 3 years of experience in a Business Systems Analyst role • Ability to analyze business needs and translate them into functional requirements • Strong system analysis and problem-solving skills • Understanding of distributed systems architecture • Knowledge of integration technologies such as REST API, microservices, web services, and SOA • Good knowledge of UML and BPMN • Experience working with CASE tools and system modeling • Familiarity with tools such as Swagger, Postman, or SoapUI • SQL experience • Experience working in agile teams (Scrum) and participating in testing activities • Good command of English (B2 or higher), with communicative proficiency • Proven ability to plan and execute tests independently • Analytical thinking, attention to documentation, and strong organizational skills It is a strong plus if you have: • Experience in designing mobile applications using REST services • Knowledge of modern design patterns • Familiarity with PlantUML • Ability to design solutions based on microservices architecture and document REST services using Swagger/YAML • Understanding of UX/UI principles Language Required for the role: • Polish (fluent) • English (communicative) 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 many 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 • Participate in Social Events, training, and work in an international environment • Access to attractive Medical Package • Access to Multisport Program • Access to Pluralsight • Flexible hours & remote work Internal job number #8940 You can report violations in accordance with ITDS’s Whistleblower Procedure available here.