Software Engineer with 3 years of experience building scalable full-stack applications using ASP.NET Core, C#, React, Angular, and PostgreSQL. Experienced in designing secure RESTful APIs with JWT, OAuth2, and role-based authorization, and leading development of client and admin portals. Delivered measurable results, including 20% faster SQL queries and 25% faster ERP load times. Skilled in clean architecture, SOLID principles, unit testing, and CI/CD with Azure DevOps, with hands-on AI/ML project experience. Holds a Bachelor of Software Engineering (Honours) from the Open University of Sri Lanka and thrives in Agile teams focused on quality and impact.