Open to Opportunities

Calin Gabriel

I architect and build robust distributed systems for enterprise clients like Scout24, RWE, and NETS.

6+ years of shipping scalable, test-driven backend solutions across Europe, specializing in performant APIs, complex domains, and cloud infrastructure.

Engineering Background

The Foundation

Bridging Theory and Practice

I started out in web development early, gaining hands-on experience with Linux servers and core web infrastructure. I later formalized this practical instinct with a Computer Science degree from Babes-Bolyai University in Cluj-Napoca, ensuring my architectural decisions are backed by strong theoretical fundamentals.

Current Focus

Scaling Enterprise Systems

Working with DAX-listed enterprises and major EU players, my specialty is engineering performant, reliable distributed systems. I focus on optimizing database queries, building resilient microservices, and maintaining strict test-driven workflows to ensure code quality. Currently tackling domain complexity in payment services, with a proven track record across the energy and e-commerce sectors.

Next Steps

Engineering for Impact

I'm looking to tackle high-complexity domain problems alongside inspiring engineering teams. I thrive in environments across Europe where code quality is non-negotiable, deployments are automated, and the architecture serves clear, measurable business goals.

Case Studies

Real problems, deliberate architecture, measurable outcomes.