Senior Software Engineer · Amsterdam
I’m Gerko, a software developer with a background in complex business applications, React, TypeScript and .NET. I build systems with clear boundaries, practical technology choices and room to evolve.
A simpler pre-registration flow for high demand. An independent case study in serverless architecture, personal data protection and measurable performance.
Turn an EPUB into a character-driven adventure. A story engine that gives players choices while keeping track of the original book and the consequences of their actions.
My background is in building and maintaining complex business software. My work spans frontend development, backend systems and Azure architecture, with React, TypeScript and .NET as familiar tools.
These projects reflect two interests: building secure systems that handle real operational constraints, and exploring how AI can become part of a useful, structured product.
Start with the problem. Make the boundaries explicit. Check the result. That is the approach behind both case studies.