Data Scientist, AI Growth — Hybrid (London/Amsterdam)

Just Eat Takeaway.com; Esher; Hybrid; GBP 58,000 - 92,000; Full time

Job summary

Just Eat Takeaway.com in London or Amsterdam is seeking a Data Scientist to join the AI Growth team. You will help build end-to-end ML solutions powering personalised experiences for millions of customers and partners across 14 countries, from embedding models to recommender systems.

The role blends cutting-edge AI with real business impact. You’ll design experiments, implement production-grade Python and SQL pipelines, collaborate with ML engineers and commercial teams, and push the boundaries

Qualifications

• Experience delivering end-to-end ML solutions from framing to production.
• Hands-on with search, retrieval and recommendation techniques.
• Experience with LLMs in production environments.
• Strong experimentation with A/B tests and statistics.

Responsibilities

• Lead development and deployment of ML/AI solutions including embedding models, fine-tuned LLMs, and ranking systems.
• Apply generative AI to personalization and search relevance.
• Own experiments with A/B testing and measure business impact.
• Collaborate with ML engineers to productionise models and maintain pipelines.
• Translate business questions into modelling approaches and present results.
• Write production-quality Python and SQL for scalable data workflows.
• Contribute to the foundation model platform and targeting systems.
• Design experiments influencing commercial decisions.

Skills

Python

SQL

ML systems

A/B testing

MLOps

Embedding models

LLMs

Data pipelines

Vector search

Job description

Just Eat Takeaway.com in London or Amsterdam is seeking a Data Scientist to join the AI Growth team. You will help build end-to-end ML solutions powering personalised experiences for millions of customers and partners across 14 countries, from embedding models to recommender systems.

The role blends cutting-edge AI with real business impact. You’ll design experiments, implement production-grade Python and SQL pipelines, collaborate with ML engineers and commercial teams, and push the boundaries