Open to opportunities

vatro stambuk

@vatrostambuk

Message

I build secure, event-driven .NET platforms for regulated and integration-heavy systems.

Croatia

Message

What I'm looking for

I'm looking to build secure, observable, event-driven .NET systems where reliability, traceability, and controlled delivery matter. I value hands-on architecture work, technical leadership, modernizing complex platforms, and solving integration challenges in regulated or enterprise environments.

I've built secure financial APIs at Deutsche Bank, Azure integration microservices for Munich Re Group, and production tooling at Infineon Technologies. My work spans C#, modern .NET, ASP.NET Core, Azure messaging, PostgreSQL, CI/CD, observability, and reliable operations in banking, insurance, fintech, and enterprise environments.

I'm currently leading architecture and delivery at 32 bita while building Snowy, a trading decision-support platform with .NET 10, event-driven workflows, market-data ingestion, secure APIs, and deterministic financial analysis. I enjoy modernizing legacy systems, defining clear system boundaries, and building audit-friendly services that remain secure and observable in production.

Experience

Work history, roles, and key accomplishments

Senior .NET Backend Engineer

VATRO STAMBUK

Senior .NET backend engineer with extensive experience designing secure, integration-heavy and event-driven systems across banking, insurance, fintech and enterprise environments. Strong hands-on expertise in C#, modern .NET, ASP.NET Core, REST APIs, Entity Framework Core, PostgreSQL, distributed messaging, CI/CD, observability and production operations.