- Maintain and enhance browser-based user interfaces built with jQuery, Kendo UI, and Bootstrap, ensuring performance, accessibility, and cross-browser compatibility.
- Lead targeted UI modernization initiatives, including framework upgrades and incremental migration to Angular and TypeScript.
- Design, develop, and maintain backend services across multi-layered .NET applications using C# and ASP.NET Core.
- Build and consume RESTful APIs with clean contracts, proper versioning, and secure authentication mechanisms.
- Refactor legacy code progressively following SOLID principles and clean architecture patterns without disrupting production stability.
- Design and optimize SQL Server schemas, stored procedures, and queries to ensure high performance and data integrity.
- Drive vulnerability remediation efforts, including dependency upgrades, CVE triage, and implementation of OWASP secure coding practices.
- Develop and maintain automated unit and integration tests to ensure regression coverage and system reliability.
- Contribute to CI/CD pipeline enhancements, integrating automated builds, testing, and security scanning.
- Collaborate cross-functionally with QA, DevOps, and product teams to support smooth deployments, observability, and continuous modernization efforts.