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Champion

Mateusz Kwaśniewski

Unleash

Software development troublemaker wearing different hats (programmer, architect, trainer, change agent). Mateusz contributes to the open-source feature management platform Unleash and tries to make feature toggle users awesome.

Badges 2

Talks 3

  1. Devoxx Poland 2026

    Feature Management: Beyond Feature Flags

    June 2026Build & Deploy

  2. Devoxx Poland 2024

    Backend development without magic - TypeScript edition

    June 2024Development Practices

  3. Devoxx Poland 2023

    Put a flag on it. Busy developer’s guide to feature toggles.

    June 2023Delivery & Infrastructure