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Senior Back End Developer

Location: Remote
Compensation: Salary
Reviewed: Wed, Aug 05, 2026
This job expires in: 21 days

Job Summary

To support the Banking Platform Team, the remote Senior Back End Developer (C#) will lead the design and delivery of complex features, drive the migration from monolith to microservices, and utilize AI-assisted development tools while collaborating with cross-functional teams.

Key responsibilities:
  • Lead design and delivery of complex features, from ideation to production
  • Proactively identify problems and drive technical decisions with minimal oversight
  • Produce clear documentation for API consumers and drive automated test coverage for components
Required qualifications:
  • 5+ years of experience building web apps/backend APIs in C#
  • Proven experience making architectural decisions and owning technical trade-offs
  • Strong knowledge of OOD principles and classic design patterns
  • Experience with microservices architecture and modernizing legacy systems
  • Familiarity with unit & integration testing frameworks (NUnit/xUnit, FluentAssertions, Moq)

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