• Lead the design and development of enterprise web applications using C#, ASP.NET, .NET Core, Web API, JavaScript, and React • Architect and implement scalable RESTful APIs and modern client-side applications using React • Drive modernization efforts, including migration of legacy ASP.NET Web Forms / MVC applications to .NET Core • Define and enforce coding standards, architectural patterns, and best practices across the team • Design and implement reusable frameworks, shared libraries, and platform-level components • Lead and participate in code reviews, providing constructive technical guidance and ensuring security and quality standards • Mentor junior and intermediate engineers through design reviews, pair programming, and technical coaching • Collaborate with DevOps and Security teams to improve CI/CD pipelines, application monitoring, and deployment strategies • Contribute to technical architecture discussions, trade-off analysis, and long-term platform strategy • Lead root-cause analysis for complex production issues and drive preventative solutions • Partner with Product Owners and stakeholders to translate business requirements into scalable technical solutions • Communicate technical risks, dependencies, and progress effectively to leadership