WISE INTEGRATION
Skills: C#/.NET, SQL, AWS, Docker, CI/CD
Project/Client: Fintech
Location: Lithuania
\\Start Date:\\ASAP
Duration: 12 months
\\Language:\\English
Role Overview:
We’re looking for a Senior .NET Developer / Tech Lead to join our engineering team and build payment-focused backend solutions in a regulated fintech environment. This is a hands-on role combining software development with technical leadership. You’ll design and develop backend services, contribute to technical and architectural decisions, and help the team maintain high engineering standards.
Key Responsibilities:
Design and develop backend services using C / modern .NET Contribute to technical design and architectural decisions Build integrations with REST APIs, third-party platforms, messaging, and file-based interfaces Ensure code quality through code reviews and engineering best practices Mentor developers and lead technical discussions Work with SQL, relational databases, CI/CD, and Docker Build secure, reliable, and scalable software solutions Collaborate with product, compliance, QA, and other engineering teams
Must-Have Requirements:
7+ years of hands-on C / .NET experience Strong backend development experience Experience with REST APIs, integrations, and distributed systems Strong SQL and relational database experience Experience with Docker and CI/CD Understanding of secure and reliable software development Experience as a Senior Engineer, Tech Lead, or similar Ability to take technical ownership and guide other developers
Nice to Have:
Experience in payments, banking, fintech, or financial services Experience in a regulated / compliance-driven environment Knowledge of ISO 20022 / SEPA Understanding of clearing, settlement, or payment processing Experience with Azure or AWS
Originally posted on Himalayas(https://himalayas.app)
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