We are seeking a highly skilled Senior Backend Developer (.NET) to join our engineering team. In this role, you will design, build, and maintain scalable, high-performance backend services and APIs using the Microsoft .NET ecosystem. You will collaborate closely with frontend developers, DevOps engineers, and product managers to deliver robust, secure, and efficient solutions that power our core business systems.

Your Responsibilities:

• Design, develop, and maintain RESTful APIs and backend systems using .NET 6/7+, C#, and related technologies.
• Optimize application performance, scalability, and reliability.
• Implement best practices for clean, maintainable, and testable code (SOLID principles, design patterns).
• Work with SQL Server, Entity Framework Core, and other data storage technologies to manage complex data models.
• Collaborate with cross-functional teams to define, design, and ship new features.
• Integrate third-party systems and services through APIs and messaging queues.
• Participate in code reviews, architecture discussions, and continuous improvement initiatives.
• Mentor junior developers and help shape technical standards and development processes.

What we expect:

• 5+ years of professional backend development experience, with at least 3 years in .NET Core / .NET 6+.
• Strong proficiency in C#, ASP.NET Core, Entity Framework Core, and LINQ.
• Deep understanding of REST API design, microservices architecture, and asynchronous programming.
• Strong problem-solving, debugging, and analytical skills.
• Ability to multi-task, organize, and prioritize work