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Lukasz WysockiLW

Lukasz Wysocki

Senior React / TypeScript Developer

€300/day
Pyskowice, PL
8-15 years

Average response time: 1 hour

About Lukasz

Senior Frontend Developer specializing in React and TypeScript with 8 years of hands-on experience building production-grade web applications.
I work with teams and businesses that need clean, scalable frontend code, from SaaS platforms and e-commerce to booking systems and internal enterprise tools.
My focus is on React/TypeScript architecture, component design, and delivering interfaces that are fast, maintainable, and ready to grow with your product. I'm comfortable owning the frontend end-to-end, from design system implementation to API integration and jumping into full-stack work when needed.
What you can expect: clear communication, no hand-holding required, and code that the next developer won't hate.
Available for project-based work and longer engagements. Remote only.
  • Polish

    Native or bilingual

  • English

    Conversational

Remote only
Primarily works remotely

Experience

  • Freelance
    Software Engineer (React / TypeScript)
    January 2026 - Today (7 months)
    Delivering frontend projects for small and medium businesses — React, TypeScript, Next.js. Available for both short-term and longer engagements.
    Next.js Typescript Node.js JavaScript React.js
  • SoftServe
    Senior Software Engineer (React / TypeScript)
    January 2018 - January 2026 (8 years)
    8-year progression from junior to senior engineer at a software consultancy, delivering for global enterprise clients across three major engagements:
    Global Management Consulting Firm (2022–2025) — Led React→Nx monorepo migration with TypeScript and Module Federation across a 20-person team.
    Global Toy & Entertainment Company (2021–2022) — Sole frontend engineer. Rewrote app from Vue to React, built a real-time data pipeline, and owned CI/CD end-to-end.
    Global Cosmetics & Direct Sales Company (2018–2021) — Migrated legacy C# monolith to React. Progressed from intern to mid-level during this engagement.

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Education

  • Bachelor of Engineering
    Bialystok University of Technology
    2014
    Bachelor of Engineering
  • AWS Cloud Practitioner
    AWS Cloud Practitioner

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