Data Scientist at Sainsbury's | GB | Rezi

Data Scientist at Sainsbury's

Data Scientist

Sainsbury's · GB

2 weeks ago

Data Scientist

Sainsbury's · GB

18 days ago
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About the Role

This role sits in the central Data Science Hub, focusing on operations research problems. You will work on high-impact data science projects across various business areas, delivering business impact as part of a team that builds and deploys cutting-edge data products.

Responsibilities

  • Using non-technical language, tell engaging stories that influence business stakeholders
  • Develop and maintain relationships with key internal customers and product owners
  • Identify, scope and size data science and operations research opportunities across the Business
  • Understand and document relevant business processes and driving performance metrics
  • Research, design and build decision models and algorithms
  • Define data requirements, gather and validate data
  • Work closely with engineering (DecisionOps) teams to align on robust production architectures
  • Design tests that quantify the computational and business performance
  • Take a leading role in the development and delivery of team upskilling
  • Share Operations Research expertise across the Data Science community
  • Contribute to our vibrant Data and Analytics community

Requirements

  • Passion for driving business impact through the application of Operational Research methods
  • Excellent business acumen, commercial awareness, and judgement
  • Ability to translate real-life problems into mathematical models
  • Broad knowledge across a range of mathematical optimisation and simulation techniques
  • Previous experience working with mathematical modelling libraries/platforms and solvers
  • Practical experience applying operational research techniques to deliver measurable business value or a strong publication record
  • Experience with Agile team management methodologies (preferably Kanban)
  • Familiarity with software engineering best practices including version control, CI/CD, testing
  • Basic proficiency with SQL and Python

Skills

  • Operations Research
  • Data Science
  • Mathematical modelling
  • Mathematical optimisation
  • Simulation techniques
  • Heuristic solution methods
  • Agile
  • Kanban
  • Software engineering best practices
  • Version control
  • CI/CD
  • Testing
  • SQL
  • Python

Location

  • Hybrid Working

Work Type

  • Hybrid Working

Experience Level

  • Master’s or PhD in a relevant quantitative field
  • Equivalent industry experience
  • Related scientific/engineering degree

Education Level

  • Master's Degree
  • PhD
  • Quantitative field
  • Scientific Degree
  • Engineering Degree

Benefits

  • Colleague discount (10% on shopping at Sainsbury's, Argos, TU, Habitat, increasing to 15% at points)
  • Pensions scheme
  • Life cover
  • Performance-related bonus (up to 10% of salary)
  • Annual holiday allowance
  • Option to buy up to an additional week's holiday
  • Season ticket loans
  • Cycle to work scheme
  • Health cash plans
  • Salary advance
  • Access to discounts from hundreds of retailers
  • Employee assistance programme
  • Up to 26 weeks' pay for maternity or adoption leave
  • Up to 4 weeks' pay for paternity leave

About the Company

  • At Sainsbury’s, data sits at the heart of how we operate, innovate and serve our customers.
  • Our Data & Analytics team is building a technically advanced, commercially focused and impactful capability, powering our Next Level Strategy and helping to create a Sainsbury’s powered by industry leading AI algorithms.
  • We use data, technology and advanced analytics to drive better decisions across the business, from forecasting and optimisation to experimentation, personalisation and machine learning.
  • With one of the richest retail datasets in the UK and a portfolio spanning Sainsbury’s, Argos, Habitat and Nectar, the opportunity to innovate is huge.
  • Here, you’ll tackle complex challenges at scale, create measurable impact and grow quickly alongside brilliant colleagues.
  • People who thrive with us combine business understanding, technical expertise and curiosity, with a natural instinct for problem-solving.
  • Join us and help shape the future of retail through data and AI.

Equal Opportunity

  • We are committed to being a truly inclusive retailer so you’ll be welcomed whoever you are and wherever you work.
  • Around here, there’s always the chance to try something new — whether that’s as part of an evolving team or somewhere else across the business - and we take development seriously and promise to support you.
  • We also recognise and celebrate colleagues when they go the extra mile and, where possible, offer flexible working.