remote
Dot Net Developer - Duxxel
Software Engineer
Lead the design, modernization, and secure integration of enterprise .NET applications using .NET Core 8, C#, and modern deployment patterns, while refactoring legacy code and enhancing performance and automation testing.
About the role
Key Responsibilities
- Design, develop, and maintain high‑performance applications in .NET Core 8, focusing on C#, Web UI, and service layers.
- Modernize legacy components built on older .NET frameworks (4.x) and refactor data access layers to be database‑agnostic.
- Implement secure, scalable APIs and integrations that adhere to enterprise standards.
- Drive automation testing, performance tuning, and system hardening initiatives.
- Support continuous delivery pipelines, including blue‑green and active‑active deployment patterns.
Requirements
- Proven experience with .NET Core, C#, and modern web UI frameworks.
- Strong background in migrating legacy .NET applications to newer runtimes.
- Hands‑on expertise in database design, data access layers, and performance optimization.
- Experience with automated testing frameworks and CI/CD pipelines.
- Excellent problem‑solving skills and a focus on secure, maintainable code.