Expert/Senior .NET Developer

We’re looking for an Expert/Senior .NET Developer to join a long-term project for a leading client in the banking industry. Project Type: Enterprise banking systems – backend & API development, code optimization, and mentorship Responsibilities: • Design, develop, and maintain software solutions • Analyze, refactor, and troubleshoot legacy code • Conduct code reviews and uphold high-quality standards • Collaborate with QA and Business Analysts • Mentor junior developers and provide technical leadership Must-Have Experience: • Strong knowledge of C# and the .NET framework • Expertise in ASP.NET Core and API development • Experience with SQL Server (design & development) • Ability to work with and troubleshoot legacy code • Solid understanding of OOP and software engineering best practices Nice-to-Have: • Familiarity with Git, Jenkins, and testing frameworks • Understanding of cloud concepts & web security best practices • Knowledge of frontend technologies (Angular, HTML, CSS, JavaScript) Tools & Tech Stack:Visual Studio, Postman, Swagger, Bitbucket, SQL Server Management Studio, T-SQL, Bootstrap (or similar)