Hi, I'm Łukasz

A highly accurate PC pyrotechnics simulation game released on Steam.

• ▹Achieved over 700,000 unique downloads, building and scaling an active, global enthusiast community.
• ▹Partnered with real-world industry manufacturers (including Funke, Blackboxx, Nico) to legally license and accurately translate physical pyrotechnic products into digital assets.
• ▹Managed product deployment, full Steam pipeline integration and community features including Steam Workshop modding support for community-created assets.

Designing and building high-performance web applications tailored to clients' needs.

• ▹Developed production-ready web applications using modern stacks and tools like SvelteKit, Astro and TailwindCSS.
• ▹Configured cloud infrastructure using Cloudflare, Docker and Google Cloud Platform.

A 3D printing on demand platform with instant online quoting.

• ▹Built an automated quoting engine that parses uploaded STL and 3MF models and returns instant pricing from the chosen material and print parameters.
• ▹Developed the full customer order flow including checkout and order tracking.

A local-first mobile application built for physical space visual mapping.

• ▹Engineered a responsive mobile frontend using Flutter and Dart.
• ▹Integrated AI capabilities via LLM APIs to automate smart spatial categorization.
• ▹Managed the end-to-end release cycle including beta testing channels and live delivery on the Google Play Console.

A Rust library for rendering audio waveforms to vector and raster formats.

• ▹Built a Rust library that renders customizable audio waveforms to SVG and to raster formats including PNG, JPEG, WebP, AVIF and BMP.

A utility library that generates visual waveform data from audio files.

• ▹Engineered a utility library that generates visual waveform data from audio files, built as the analysis layer beneath audio-waveform-render.