Available for new roles

Hello, I'm Witold Zawada.

Software Engineer ยท Selfhoster

I build backend systems and fullstack applications with TypeScript and Go, focusing on secure, maintainable architecture and selfhosted infrastructure.

About

I'm a software engineer from Poland working primarily with TypeScript, Node.js, Go, React, Next.js, Hono and PostgreSQL.

I build backend systems and web applications with predictable behavior, clear boundaries and security integrated into the design.

I design and operate my own selfhosted infrastructure, giving me practical experience with Linux, Docker, networking, reverse proxies, DNS, monitoring and service administration.

I hold a Bachelor of Engineering in Computer Science from Lublin University of Technology and I am currently pursuing a Master of Engineering in Computer Science at the same university.

Outside of IT, I enjoy skiing, cooking, history, karaoke, video games and spending time with animals.

Open to work

Get In Touch

I'm currently exploring full-stack, systems, and software engineering opportunities.
If you have an open role, an interesting project, or want to connect, I'd be glad to hear from you.

Find me elsewhere