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Rick Ossendrijver

Picnic Technologies

Rick Ossendrijver is a Software Engineer at Picnic, a fast-growing online supermarket. Rick is a committer and enthusiast of the Error Prone project. Moreover, he is passionate about improving software quality through static analysis and automation, and works on Picnic's open-source Error Prone Support project.

Badges 8

Talks 6

  1. Devoxx Belgium 2025

    Breaking your testing habits

    October 2025Development Practices

  2. VoxxedDays Luxembourg 2025

    Automatically improving Java codebases with Error Prone

    June 2025Architecture, Perf. & Sec.

  3. Devoxx UK 2025

    GraalVM in action: Building a Polyglot Rule Engine for Dynamic Business Logic

    May 2025Java▶ Watch

  4. Voxxed Days Amsterdam 2025

    GraalVM in action: Building a Polyglot Rule Engine for Dynamic Business Logic

    April 2025Java

  5. Devoxx Belgium 2024

    Transforming Code with OpenRewrite and Refaster

    October 2024Development Practices

  6. Voxxed Days Luxembourg 2024

    Automatically improving Java codebases with Error Prone

    June 2024Architecture, Perf. & Sec.