Data scientist Work, Jobs in Hatfield, Hrt (with Salaries)

Data Scientist
Tesco UK —Welwyn Garden City
- Full-time
- Machine learning
- AI
- Python
- Employee assistance programme
Quantitative Analyst (Math, Physics & Engineering degrees)
Prima —London
- £80,000 - £160,000 a year
- Hybrid work
- English
- Analysis skills
- Maths
- Work from home
Quick apply
Senior Data Scientist
Ocado Logistics —Hatfield
- Full-time
- SQL
- Machine learning
- Python
- Employee assistance programme
- Employee discount
1d
Machine Learning Scientist - Quantum Chemistry
Roche —Welwyn
- Hybrid work
- Doctoral degree
- Machine learning
- Travel
Senior Data Scientist - 12 Month FTC
Ocado Logistics —Hatfield
- Full-time
- SQL
- Machine learning
- Python
- Employee assistance programme
- Employee discount
1d
Data Scientist
The AA —London
- Full-time
- Hybrid work
- Master's degree
- SQL
- Analysis skills
- Annual leave
- Employee assistance programme
4d
Data Scientist, Mid/Senior (m/f/*)
Quaisr —London
- £60,000 - £85,000 a year
- Full-time
- Hybrid work
- Doctoral degree
- Machine learning
- Linux
- Annual leave
Data Scientist
Government Office for Science —London
- £36,735 - £43,020 a year
- Part-time
- Hybrid work
- Azure
- Doctoral degree
- Computer Science
- Annual leave
- Employee discount
12d
Math, Physics & Engineering Graduates
Prima —London
- £80,000 - £160,000 a year
- Hybrid work
- English
- Analysis skills
- Maths
- Work from home
Quick apply
Data Scientist
Prima —London
- £80,000 - £160,000 a year
- Hybrid work
- English
- Analysis skills
- Maths
- Work from home
Quick apply
Data Scientist
Sage —London
- £69,000 - £74,000 a year
- Hybrid work
- Azure
- SQL
- In-person
- Annual leave
1d
Data Scientist Senior Manager
easyJet —Luton Airport
- Full-time
- Hybrid work
- Machine learning
- Leadership
- Employee discount
14d
Global IT Data Scientist Senior Specialist
Boston Consulting Group —London
- Full-time
- Computer Science
- Engineering
- English
AI and Machine Learning Engineer (2 Year Fixed Term Contract)
Mitsubishi Power EMEA —London
- Full-time
- Computer Science
- CAD
- Engineering
Quick apply
Junior Generative AI Application Developer
Citi —London
- Full-time
- Microsoft Outlook
- Java
- AWS
Graduate Programme 2027: Data Scientist and Analyst
Revolut —London
- £10,800 a month
- Full-time
- Hybrid work
- English
- SQL
- Maths
Data Scientist I
MarketCast UK —London
- Hybrid work
- Computer Science
- Master's degree
- SQL
- Annual leave
- Flexitime
Quick apply
Data Scientist – Agentic AI - Permanent UK
Satalia —London
- Remote
- Computer Science
- SQL
- Machine learning
- Flexible schedule
Senior Data Scientist
easyJet —Luton Airport
- Full-time
- Engineering
- Master's degree
- Presentation skills
- Annual leave
Internship Programme 2027: Data Scientist and Analyst
Revolut —London
- Full-time
- Hybrid work
- Computer Science
- English
- Master's degree

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Data Scientist

Tesco UK -
Welwyn Garden City

Apply Now

Job details

Full-time

Benefits

Employee assistance programme
Private medical insurance

Qualifications

Machine learning
Distributed systems
Deep learning
AI
Python

Full job description

About the role

At Tesco, our Data Science team builds scalable solutions to complex business challenges across stores, online, supply chain, marketing and Clubcard. We apply advanced machine learning, generative AI, and large language models (LLMs) to personalise customer experiences, optimise operations and drive innovation. We work across several business domains, including customer experience, online, fulfilment, distribution, commodities, store operations and technology. Team members rotate across domains to broaden their expertise and impact.

We foster a culture of continuous learning, dedicating 10% of the working week to personal development. Our team benefits from academic partnerships, regular knowledge-sharing events and a collaborative, inclusive environment that values work-life balance and professional growth.

You will be responsible for

As a Data Scientist at Tesco, you will develop and deploy machine learning and generative AI solutions that directly impact how we serve our customers and run our business. You will be responsible for designing and implementing robust models, experimenting with new approaches, and translating business problems into data science solutions. This includes building prototypes, evaluating model performance both statistically and in terms of business impact, and scaling models into production. You will collaborate closely with Machine Learning Engineers and Software Engineers to ensure solutions are efficient, maintainable, and aligned with Tesco’s technology standards.

You will also play a key role in communicating complex ideas clearly to non-technical stakeholders, contributing to internal knowledge sharing and representing Tesco in the external data science community. Staying current with developments in GenAI and LLMs will be essential, as you will help to evaluate and integrate emerging techniques into our data products.

You will need

We are looking for a curious and driven individual with a strong foundation in machine learning, statistics, and programming. You will be comfortable designing and implementing models using Python and working with large-scale data in distributed computing environments. Hands-on experience with generative AI, LLMs, and deep learning frameworks is valued.

You will translate business problems into data science solutions and communicate your findings clearly to both technical and non-technical audiences. A scientific mindset, critical thinking, and the ability to ask the right questions are essential. You will be proactive in learning new methods, staying up to date with the latest developments, and contributing to a culture of knowledge sharing and collaboration.

A higher degree in a quantitative discipline—such as Mathematics, Computer Science, Engineering, or Physics—is preferred, though equivalent experience in a commercial setting is also valued. Strong coding practices, including version control and testing are expected.

Whats 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

About Us

Our vision at Tesco is to become every customer's favourite way to shop, whether they are at home or out on the move. Our core purpose is ‘Serving our customers, communities and planet a little better every day’. Serving means more than a transactional relationship with our customers. It means acting as a responsible and sustainable business for all stakeholders, for the communities we are part of and for the planet.

We are proud to have an inclusive culture at Tesco where everyone truly feels able to be themselves. At Tesco, we not only celebrate diversity, but recognise the value and opportunity it brings. We're committed to creating a workplace where differences are valued, and make sure that all colleagues are given the same opportunities. We’re proud to have been accredited Disability Confident Leader and we’re committed to providing a fully inclusive and accessible recruitment process. For further information on the accessibility support we can offer, please click here.

We’re a big business and we can offer a range of diverse full-time & part-time working patterns across our many business areas, which means that we can find something that works for you. We work in a more blended pattern - combining office and remote working. Our offices will continue to be where we connect, collaborate and innovate. If you are applying internally, please speak to the Hiring Manager about how this can work for you - Everyone is welcome at Tesco.

Apply Now

Refine Your Search

data scientist jobs in hatfield, hrt

Data Scientist

Quantitative Analyst (Math, Physics & Engineering degrees)

Senior Data Scientist

Machine Learning Scientist - Quantum Chemistry

Senior Data Scientist - 12 Month FTC

Data Scientist

Data Scientist, Mid/Senior (m/f/*)

Data Scientist

Math, Physics & Engineering Graduates

Data Scientist

Data Scientist

Data Scientist Senior Manager

Global IT Data Scientist Senior Specialist

AI and Machine Learning Engineer (2 Year Fixed Term Contract)

Junior Generative AI Application Developer

Graduate Programme 2027: Data Scientist and Analyst

Data Scientist I

Data Scientist – Agentic AI - Permanent UK

Senior Data Scientist

Internship Programme 2027: Data Scientist and Analyst

I want to receive the latest job alerts for data scientist in hatfield, hrt

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