Adnan K.

Backend-focused engineer with strong expertise in Go (Golang) and solid experience across databases, frontend and cloud tooling. I build scalable, reliable systems with clean architecture and production-ready code. Backend • Go (Golang) – idiomatic, high-performance development • RESTful & gRPC APIs • Frameworks: Gin, Echo, Fiber • Protobufs & microservices architecture Database • PostgreSQL, MySQL, MongoDB • Database design & schema modeling • Query optimization & performance tuning Frontend • JavaScript / TypeScript • HTML, CSS • Solid understanding for building and integrating frontend features Tools & DevOps • Docker, Kubernetes • Git (advanced workflows) • Testing: unit, integration, performance