Andrzej Musioł
Senior Frontend Engineer at DS STREAM
Lubusz Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolAndrzej Musioł is a Senior Frontend Engineer and tech lead with 7–9 years of experience building scalable React and TypeScript applications for both startups and enterprises. He’s skilled in frontend architecture, performance optimization (including WebGL map rendering improvements), code-splitting and design-system refactors, and has led teams through mentoring, code reviews and architectural decisions. Comfortable in fully remote, international teams across Europe, he pairs strong communication with hands-on delivery—migrating multiple microfrontends to TypeScript and refactoring 30+ components into reusable libraries. He’s applied frontend engineering to niche domains like earth observation and LNG shipping, integrating ML models for route forecasting and using AI to solve projection challenges. Open to global remote roles, he brings a pragmatic focus on maintainability, developer onboarding, and measurable performance gains.
7 years of coding experience
9 years of employment as a software developer
Engineer's degree Management and Production Engineering, Engineer's degree Management and Production Engineering at Uniwersytet Zielonogórski
English
Stackoverflow
21reputation
21kreached
5answers
1question
Github Skills (12)
componets6
sass6
mobile6
css6
firefox6
javascript6
dropdown-menu6
parent-child6
react6
portal3
perl3
management2
Programming languages (3)
Github contributions (5)
bigeyedes/hp
Apr 2022 - Jul 2022
Contributions:37 commits, 14 PRs, 29 pushes in 2 months
bigeyedes/gdzie-otwarte
Mar 2021 - May 2021
Contributions:2 PRs, 54 pushes, 2 branches in 2 months
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