I'm Bitwise, a software engineer from Poland. I specialize in building robust backend systems and fullstack applications
I have extensive experience across backend development, low-level coding, and system design.

Currently I'm working on multiple projects and studying Computer Science at the Silesian University of Technology in Gliwice. I love to learn new things and understand how the tools I work with do their job under the hood.

In my free time I also like to contribute to open source projects I find useful or even create my own solutions to problems others or myself may face.

My Go experience consists of the following points:

• I've written very performant, custom RESTful APIs for websites serving content like blog posts, videos, etc.
• I have good experience with multi-threading, concurrency, thread safety and performance improvements,
• My projects saw actual growth and users depending on them to finish their daily tasks like editing videos for their websites,
• I have a great understanding on how to write background processing services that will correctly communicate with the user,

Here are some of the things I work with:

• Go (or Golang)
• TypeScript / JavaScript
• CSS / Bootstrap
• Rust
• Svelte
• HTML

• Docker
• SQLite / Postgres
• Linux
• Node.js / Bun.js
• Vite
• Grafana

• Postman / Insomnia / Curl
• Git
• AWS / Cloudflare
• Redis / Valkey
• Nginx

Project	Stars	Forks	Issues	Pull requests
Vid.sh
The world machine
VxInstagram
Osu pp counter (frontend)