Data Quality Specialist (For independent contractors)

The Data Quality Specialist shall support the Technical Product Manager and the engineering team in building and establishing the Enterprise Data Quality capability at Booking.com.

Responsibilities include: supporting the Data Quality tooling adoption across the Business Units; creation of the Data Quality playbooks (user documentation) for available tooling; contributing to Data Quality metrics definition; and reporting and dashboarding documentation for Data Quality.

Required experience: technical background (coming from data engineering, data governance or data management); proven hands-on experience with Data Quality; experience with at least one Data Quality tool from the market (MonteCarlo, Great Expectations, Ataccama, Validio, Acceldata, Collibra DQ, etc.); ability to analyse and produce documentation; and good communication skills, ability to influence technical and business stakeholders. The assignment runs for 6 months, starting October 13, 2026 and ending April 12, 2027, with 40 hours per week and an hourly rate between €50 and €115.