Tesco UK Welwyn Garden City Hybrid Full-Time Permanent Working hours 36 Apply by 21-Jul-2026
About the role
At Tesco, pricing isn't just numbers, it's how we deliver value to millions of customers every day. As a Data Analyst, you'll sit at the heart of commercial decision-making, turning complex data into strategies that directly influence what lands in customers' baskets.
What is in it for you
We’re all about the little helps. That’s why we make sure our Tesco colleague benefits package takes care of you – both in and out of work. Click Here to find out more!
- Annual bonus scheme of up to 20% of base salary.
- Holiday starting at 25 days plus a personal day (plus Bank holidays).
- Private medical insurance.
- 26 weeks maternity and adoption leave (12 months service required at the qualifying date) at full pay, followed by 13 weeks of Statutory Maternity Pay or Statutory Adoption Pay, we also offer 6 weeks fully paid paternity leave.
- Free 24/7 virtual GP service, Employee Assistance Programme (EAP) for you and your family, free access to a range of experts to support your mental wellbeing.
The above information is a shortened summary, refer to our policies for full details
You will be responsible for
You'll be supporting some of our most strategically important initiatives, analysing market activity, and modelling optimisation scenarios. Day-to-day, that means:
- Building and optimising complex SQL queries across large-scale datasets (Teradata, Hadoop).
- Working with Machine Learning models to monitor performance and accuracy.
- Providing research and insight on trade plan, price architecture, and promotion effectiveness.
- Translating technical findings into clear, compelling reports and presentations for senior stakeholders.
- Identifying opportunities to standardise, simplify, and automate analytical processes.
- Supporting the full planning cycle from forecasting through to post-performance review.
You will need
- A degree in Mathematics, Economics, Statistics, Computer Science, or a related field.
- Sharp logical reasoning.
- Ability to communicate technical concepts to non-technical audiences.
- SQL proficiency is preferred but not required.
- Python and visualisation tool (Tableau, PowerBI) experience is preferred but not required.
- A genuine curiosity about how data connects to customer outcomes.
About us
You might know us as a supermarket, technology company or even for our award-winning mobile network. Truth is, we’re all of those things, and much more. Our colleagues work with one goal in mind, helping to make every day a little better for our customers, colleagues and communities all over the world. No two customers are the same, neither are our colleagues.
At Tesco, we champion a balance that lets you thrive both in and out of work. Spend 60% of your week collaborating with colleagues at our office locations or local sites and the rest remotely. Whether you're just kicking off your career, juggling passions, or navigating big life events, we're here to support you. We always welcome a conversation about flexible working, so talk to us throughout your application about how we can support.
We're proud to be an accredited Disability Confident Leader, where everyone’s welcome. That’s why we commit to providing a fully inclusive and accessible recruitment process. If you need support with your application, click here for more information. And if you're interested in joining our team but don't tick every box, don't let that hold you back from applying.