Senior Data Engineer: AI-Driven Data Platform & Pipelines

Just Eat Takeaway.com; Chertsey; On-site; GBP 90,000 - 130,000; Full time

Job summary

Just Eat Takeaway.com is seeking an experienced Senior Data Engineer to join the Insights & Enablement team within Retail Media Tech. You will design and scale data pipelines, build Gold Layer data marts in BigQuery using dbt Core, and maintain Airflow-based ELT workflows across our retail media platform.

You will collaborate with data scientists, ML engineers, and product managers to productionise models and AI tooling, while mentoring teammates and shaping platform-level decisions.

Qualifications

• Senior-level experience delivering data engineering solutions at scale.
• Strong Python and SQL across cloud data warehouses; experience with data modeling.

Responsibilities

• Design and build scalable data pipelines and streaming architectures across batch and real-time workloads.
• Develop and maintain Gold Layer data marts in BigQuery using dbt Core.
• Build and maintain Airflow-driven ELT workflows across the Retail Media data platform.
• Contribute to architecture discussions, API/SDK design, and platform-level decisions.
• Mentor engineers, contribute to technical docs and engineering standards.

Skills

Python

SQL

BigQuery

dbt Core

Airflow

Scala/Java

Data pipelines

Cloud platforms

Data modeling

AI tooling

Tools

dbt Core

Airflow

BigQuery

Snowplow

Cube.dev

Helix

GCS

Kinesis

DynamoDB

Claude.ai/OpenAI/Copilot/Cursor

Job description

Just Eat Takeaway.com is seeking an experienced Senior Data Engineer to join the Insights & Enablement team within Retail Media Tech. You will design and scale data pipelines, build Gold Layer data marts in BigQuery using dbt Core, and maintain Airflow-based ELT workflows across our retail media platform.

You will collaborate with data scientists, ML engineers, and product managers to productionise models and AI tooling, while mentoring teammates and shaping platform-level decisions.