.NET Backend Developer

About the role

Codebase Technologies is a digital banking technology company behind the Digibanc platform, which serves banks, financial institutions and fintechs across 19 countries. You will join the backend engineering team that builds and maintains the APIs, services and integrations powering Digibanc in MENA and APAC. As a Mid-Level .NET Developer, you will work on features end-to-end, from database design to API contract, and collaborate with front-end, mobile and QA teams.

Key responsibilities

• Design, develop and maintain RESTful APIs and microservices using .NET 8 (ASP.NET Core)
• Build and optimize data access layers with Entity Framework Core and raw SQL against relational databases
• Integrate with third-party financial services such as payment gateways, core banking systems and KYC providers
• Write clean, testable code with unit and integration tests
• Take part in code reviews, sprint planning and technical grooming sessions
• Debug production issues, analyze logs and implement lasting fixes
• Maintain API documentation using Swagger/OpenAPI and follow OWASP-aligned secure coding practices

Required profile

• 2-4 years of professional backend development experience
• At least 1.5 years of hands-on .NET 8 or .NET 6/7 in production
• Experience in Agile/Scrum teams
• Strong software design fundamentals, problem-solving mindset and ability to own a feature from design to production

Required skills

• .NET 8 (ASP.NET Core Web API) and C# (async/await, LINQ, generics, dependency injection)
• Entity Framework Core and SQL Server or PostgreSQL
• RESTful API design, JWT/OAuth 2.0 authentication, Git, basic Docker and CI/CD awareness (GitHub Actions or Azure DevOps)
• Nice to have: fintech exposure, Redis, Azure services, event-driven architecture and Open Banking / ISO 20022 APIs