onsite

Staff or Principal Data Engineer - Sainsbury's DTD

Data Engineer

We're looking for a Data Engineer focused on designing and building scalable technical solutions. This lead role requires 7+ years of relevant experience.

About the role

Staff or Principal Data Engineer at Sainsbury's DTD.

Key technologies: Apache Spark, SQL, Airflow.

Key Responsibilities

Design and build scalable data pipelines and ETL workflows
Maintain data warehouse infrastructure and optimize query performance
Work with data scientists and analysts to deliver data products
Ensure data quality, lineage and governance standards

Requirements

7+ years of relevant experience in data engineer
Proficiency in SQL and Python for data engineering
Familiarity with cloud data platforms (Databricks, Snowflake, BigQuery)

Skills

apache sparksqlairflow

CompanySainsbury's DTD

DepartmentEngineering

LocationLondon, United Kingdom

Experience7+ years

Tenurefull-time

LevelLead

Posted July 25, 2026