Senior Data Scientist - Personalisation & Real-Time ML

Retail; Greater London; Hybrid; GBP 70,000 - 95,000; Full time

Benefits offered by this job

Discounts for shopping at group brands

Pension scheme

Private healthcare

Bonus up to 20%

Job summary

Sainsbury’s is seeking a Senior Data Scientist to join our Customer Data Science team in London, combining advanced analytics with production-grade ML to personalise customer experiences in Nectar and across our stores.

The role is hybrid, based in London or from home, and focuses on delivering scalable models, optimising decisioning, and collaborating with stakeholders to drive commercial value.

Qualifications

• Extensive Data Science experience with end-to-end problem solving.
• Experience building production systems with measurable value.

Responsibilities

• Lead on the technical development of algorithms and pipelines delivering strategic objectives.

Skills

Python

SQL

Cloud platforms

Production code

CI/CD

Agile

Communication

Tools

Python

SQL

CI/CD

Cloud platforms

Job description

Sainsbury’s is seeking a Senior Data Scientist to join our Customer Data Science team in London, combining advanced analytics with production-grade ML to personalise customer experiences in Nectar and across our stores.

The role is hybrid, based in London or from home, and focuses on delivering scalable models, optimising decisioning, and collaborating with stakeholders to drive commercial value.