Senior IT Developer – AI-Driven Pricing Engine Modernization

IT Developer (Helsinki, FI): Role: IT Developer (Pricing Engine Modernization & Cash Flow Processing) Seniority Level: Senior Location: Helsinki, Finland (Hybrid – min. 3 days/week at the office) Assignment Period: 16 November 2026 – 15 February 2027 Allocation: 100% (Full-time) Assignment Description: Seeking a IT Developer to support a core pricing engine modernization and cash flow processing initiative. You will focus on migrating legacy application logic to modern, maintainable architectures, designing robust cash flow generation logic, and integrating AI-assisted tooling to accelerate development, migration, and testing. Key Responsibilities & Requirements: Key Responsibilities: Design, build, and maintain components of the price engine, focusing on migrating legacy application logic. Design and implement cash flow and cash instruction generation logic. Analyze existing legacy processes to identify migration paths and refactoring opportunities. Apply AI-assisted tools (e.g., code assistants, LLM-based analysis) to accelerate development, migration, and testing. Collaborate with business/product owners, QA, and infrastructure teams to ensure accurate, compliant pricing and settlement logic. Write clear technical documentation and support rollout activities with minimal production disruption. Required Skills: Experience implementing cash booking flows within a financial institution. Experience constructing complete debit and credit booking instructions from business events. Experience routing booking instructions to downstream booking and/or ledger systems. Preferred Skills: Background in banking / financial services. Familiarity with pricing engines or trade/settlement systems. Experience with mainframe or legacy platform migrations. Experience building or customizing AI-assisted workflows/tooling for engineering teams. Languages: Proficient command of English. (Recann acts as the work finding services provider for this assignment.) If you are interested, please apply asap and we can discuss soon?