We are looking for a Senior System Analyst to support the design and delivery of complex enterprise banking systems. The role focuses on system and integration analysis, microservices, REST APIs, SOA, UML, and distributed architectures, translating business requirements into detailed technical specifications and independently leading analytical workstreams from requirements through implementation and testing.

Responsibilities

• Analyse and clarify business and system requirements
• Translate requirements into functional and system specifications
• Independently lead analytical workstreams
• Challenge requirements and propose alternative solutions
• Design business processes and system behaviour
• Create user interface mock ups where required
• Model business rules
• Analyse integrations between systems
• Participate in technical solution design
• Work with REST APIs and microservices
• Prepare UML models and analytical documentation
• Conduct requirements and solution workshops
• Support Developers and Testers during implementation
• Support business users during testing
• Coordinate analytical topics with multiple stakeholders
• Work closely with Developers, Testers and Product Owners

Requirements

• Minimum 8 years of system analysis experience

• Strong system and business requirements analysis

• Experience independently leading analytical topics

• Strong knowledge of SOA, REST and Web Services

• Practical Postman or SOAP UI experience

• Experience with microservices architecture

• Experience documenting REST services using Swagger / YAML

• Very good UML knowledge

• Practical experience with CASE tools, preferably Enterprise Architect

• Good SQL knowledge

• Understanding of distributed IT system architecture

• Strong workshop and stakeholder management skills

• Ability to challenge requirements and propose solutions

• Fluent Polish

• English minimum B2

Nice to have

• Banking experience
• Credit or lending domain experience
• Experience designing credit processes
• Experience with complex enterprise banking systems

Benefits

• Flexible hybrid model (1 day/week onsite in Warsaw)

• Solid, competitive salary

• Work in a multinational environment on international projects

• Comprehensive healthcare

• Long-term B2B contract with a stable project pipeline

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