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# Senior data scientist

- **Company:** Just Eat Takeaway.com
- **Location:** Amsterdam, Netherlands
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** A/B Testing, Artificial Intelligence, Airflow, Amazon Web Services, Big Data, BigQuery, Cloud Computing, Code Review, Python (Programming Language), SQL Databases, Machine Learning Operations, Docker
- **Published:** November 7, 2026
- **Apply:** https://nl.talent.com/redirect?id=644358101927723165&source=vacant&utm_medium=xml&utm_campaign=arbitrage&utm_product=vacantnewsponso&puid=adaaaddcdddc9dddbdabadd8adafaddggddf9dd7ddde9dd99dd99ddebdddaddfbdaaaddbced39ddfbdafaed2fddeadd8dddgaddgfddgaddfaed39cdb6bdbgb9ebe933def3de93de73ded3de83de7gddcgdd7fdd93de93ee3gdd9eddgeed33ee33def3dec3ee33ee33ee33ee33ee33ee33ee33e&pos=7&xml_batch_generation_id=56ecc3d3-36c8-40c7-b7b1-dca88f8c5bba&falcon=1&pid=a18a31bc44a9&bpid=3a81f99ca026048c5771f2ed9e9ad9e8

## About the Role

decision-focused learning. /liliYou are comfortable writing production-quality Python code. Experience with MLOps tools, containerisation (Docker), and orchestration (Airflow/Dagster) is essential. /liliExperience with Cloud platforms (GCP/Vertex AI preferred, or AWS/SageMaker) and handling large datasets via SQL/BigQuery. /liliA proactive mindset with the vision to spot new opportunities for data-driven improvements in promotional strategy and marketing investment. /liliExperience in e-commerce, marketplace, on-demand delivery, or consumer-facing tech industries is a strong asset. /liliExcellent communication skills, with the ability to explain complex AI concepts to non-technical stakeholders and influence decision-making. /li /ulbrAt JET, this is how we play pOur teams forge connections internally and work with some of the best-known brands on the planet, giving us truly international impact in a dynamic environment. /pbrpBeing the best at what we do isn't just

## Description

infrastructure. /lilibCausal Inference Experimentation: /b Apply causal inference methods and randomized controlled trials (RCTs) to measure true incremental impact across markets. /lilibStakeholder Partnership: /b Act as a technical partner to leadership through close collaboration, translating complex model outcomes into clear business decisions. /lilibMentorship Best Practices: /bChampion high coding standards, conduct code reviews, and guide colleagues through technical roadblocks to help one another succeed. /li /ulbrWhat will you bring to the team?ulliProven experience as a Data Scientist, with a strong portfolio of delivering impactful projects in a commercial environment. /liliDeep theoretical and practical knowledge of uplift modelling, causal inference (meta-learvers, treatment effect estimation), and experimentation (A/B testing, RCTs). /liliPlus to have experience with optimisation techniques (budget-constrained allocation, knapsack problems), advanced AI tools and