Krzysztof Janiec
Software engineer crafting elegant solutions and sharing insights on modern web development, architecture, and best practices.
Frontend, Backend, APIs & Databases
Scalable & maintainable solutions
CI/CD, Cloud deployment & monitoring
AI coding tools are everywhere, but most developers use them wrong. This is a hands-on guide to planning before prompting, managing context windows, running parallel agents with git worktrees, and building a workflow that actually ships quality code.
Read more: How to Actually Use AI for Development: A Practical GuideA deep dive into my cyberpunk voxel city game - an interactive 3D resume where players explore a procedurally generated neon-lit metropolis and collect skill boxes representing technical expertise
Read more: Building a Cyberpunk Voxel City: An Interactive Resume in WebGLHow I transformed a functional planning tool into an engaging, tactile experience using Framer Motion, adaptive themes, and visual feedback loops.
Read more: Polishing the Experience: UI/UX Enhancements in Planning PokerA deep dive into my planning poker application - a real-time collaborative estimation tool for distributed agile teams with flexible deployment options
Read more: Building a Real-Time Planning Poker App: Architecture and Design Decisions