Chathura Amarakeerthi

Engaged in multiple projects across Lifestyle, HR, and Healthcare domains using .NET and Node.js for backend development, Angular and React.js for frontend solutions. Led performance optimizations on legacy codebases while successfully rewriting and migrating applications to newer .NET versions and developed multiple Generative AI-based solutions. Utilized Azure DevOps for CI/CD, Azure and AWS infrastructure for scalable deployment and cloud management.

As a Full Stack Engineer, I developed a comprehensive betting solution for a market leader in Sri Lanka using C#, .NET Core Web API, Angular 7, SQL Server, Identity Server 4, Entity Framework, microservices, and Azure to support both on-site and online operations. I designed and developed the admin portal featuring account management, user and event monitoring, reporting, and online payment handling, while integrating with payment gateway systems to facilitate seamless account top-ups and payout processing.

As a Backend Engineer, I developed a comprehensive intranet solution for a major apparel export company using C#, .NET Framework, ASP.NET Web API, Entity Framework, and MS SQL Server. I designed the entire backend API with complete database architecture, participated in all SDLC phases through end-user training, and designed a custom document approval workflow from scratch. The solution is used by over 1,000 executive employees daily, demonstrating scalability and reliability.

As a Full Stack Developer, I developed an in-house Human Resource Information System using C#, ASP.NET Web Forms, Bootstrap, and SQL Server to streamline HR processes. I designed and developed frontend and backend components for Performance Management, Employee Evaluation, and Training & Development modules, delivering a solution that automated and enhanced HR operations.

As a Full Stack Developer, I developed an ERP system for a Sri Lankan interior design company using C#, ASP.NET MVC, Razor pages, JavaScript, jQuery, AJAX, Bootstrap, and SQL Server for project progress and cost monitoring. I designed and developed frontend and backend components for Work Order Management, Purchasing, and Inventory modules, delivering an integrated solution that streamlined project tracking and financial oversight.