Dasun Sameera Weerasinghe — Co-Founder

With 20+ years of experience in the software industry, I specialize in building long-living systems that balance technical excellence with human meaning. My career is built on a deep polyglot foundation. This ranges from .NET, C++, and Node.js to legacy VB6 and ActionScript, which allows me to lead complex architectural transitions with high adaptability. Currently, I serve as a Senior Technical Lead at Gapstars. I architect scalable systems for Netherlands and EU based clients. My recent focus centers on Python (FastAPI and Django), Go, and PHP (Symfony and Laravel), alongside modern DevOps practices using AWS and Pulumi for Infrastructure as Code. Key areas of impact: * Technical Leadership: Leading cross-functional teams to deliver high-performance microservices and real-time monitoring tools. * System Architecture: Designing robust backends using Domain-Driven Design (DDD) to ensure long-term maintainability. * Product Innovation: Successfully launched and scaled market-leading platforms in Sri Lanka, including Grantha.lk and LankaPayslip.com. * Community and Mentorship: Actively contributing to the tech ecosystem through open-source projects like Key Touch and sharing engineering insights via my YouTube channel, Code With Dasun. I am passionate about R&D and the intersection of technology and thinking. Whether I am migrating legacy systems to the cloud or mentoring the next generation of engineers, my goal is always to build software that lasts.

Stackforce AI infers this person is a Backend-heavy Fullstack developer with expertise in SaaS and cloud technologies.

Experience: 20 yrs 1 mo