Booking NL

Data Engineer (For independent contractors)

Posted Aug 14, 2025
Project ID: 9370-1
Location
Amsterdam, NH
Hours/week
40 hrs/week
Timeline
1 year
Starts: Aug 18, 2025
Ends: Aug 17, 2026
Payrate range
50 - 102 €/hr

Data Engineers are responsible for the development, performance, quality, and scaling of Booking’s data pipelines, with a special focus on data quality. The incumbent will take part in the execution of technical tasks within the scope of data management. As part of a team, the data engineer builds internal tools/infrastructure for other teams, or directly contributes to building user facing products.

Responsibilities:


  • Rapidly developing next-generation scalable, flexible, and high-performance data pipelines;


  • Solving issues with data and data pipelines, prioritizing based on customer impact, and building solutions that prevent them from happening again (root cause);


  • End-to-end ownership of data quality in our core datasets and data pipelines;


  • Experimenting with new tools and technologies to meet business requirements regarding performance, scaling, and data quality;


  • Providing tools that enhance Data Quality company wide;


  • Developing integrations between multiple applications and services, both on premise and in the cloud;


  • Contributing to self-organizing tools that help the analytics community discover data, assess quality, explore usage, and find peers with relevant expertise;


  • Building effective monitoring of data, and jumping in to handle outages.


  • Responsible for technical implementation and maintenance of data processing services and storage systems in line with the Data Governance Framework.


This role may require to be on an on-call rotation



Data Engineer tech stack:


  • You have knowledge of Spark, CDC, Kafka, Cassandra, Airflow, Snowflake, DBT or equivalent tools


  • Experience with Data Warehousing and ETL/ELT pipelines



  • Master degree