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@alastapchyk
Full-stack engineer and Software Engineering graduate building AI products with React, Next.js, Node.js, Python and LLM integrations.
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3,080,427,799 tokens across 37 active days this year. Shades reflect this user's activity, with stronger shades for higher daily totals. Session tokens count on their last active day in UTC. Use arrow keys to explore days, or Home and End to jump to the first and last day.
Mar 2026 – Jul 2026
Andersen Lab · Warsaw, Poland · 5 mos
Contributed to a production React, Next.js and TypeScript frontend. Built UI features, integrated backend APIs, fixed bugs and wrote Jest/React Testing Library tests. Collaborated through Git, pull requests and code review.
Oct 2023 – Nov 2023
Dormit · 2 mos
Delivered a commercial website from design handoff to launch using Next.js and SCSS. Integrated a headless Sanity CMS so the client could update content, and performed cross-browser and responsive testing before handoff.
Oct 2026 – Present
Vistula University · 2 mos
Programme listed October 2026–March 2028. March 2028 is an expected future endpoint, not a completed master’s degree.
Oct 2022 – Mar 2026
Lubelska Akademia WSEI · 3 yrs 6 mos
Aug 2021 – Apr 2022
Cube Aside (mobile 3D game) · 9 mos
Designed, built and published a commercial Unity/C# mobile game on Google Play. Managed the lifecycle from concept to release, integrating AdMob advertising, in-app purchases and the monetisation pipeline.
Engineering programme in software engineering. The professional summary identifies him as a graduate; his degree project is a personal-finance mobile app.
