Data Scientist jobs in Leicestershire

You will set direction, make architectural decisions, and lead delivery from experimentation through to production in a high-scale environment.

You will be joining a business operating at national and international scale, investing heavily in applied machine learning that directly impacts revenue.

PRODUCT DATA SCIENTIST Up to £85,000 | London or Leicestershire | Hybrid (2 days/week in office) THE COMPANY discount platform serving 4M+ members across the UK with access to 15,000+ partner discounts. £72M revenue, £375M member savings, expanding globally. 250+ employees with leadership from top consumer tech companies (Depop, Skyscanner, Monzo, Just Eat). Mission-driven culture rewarding...

Data Scientist - £70k | Remote / Hybrid | FinTech / Payments We’re working with an established FinTech / Payments business that has been helping customers manage and move money globally for many years. The company builds technology-led products that support low-cost, multi-currency payments and money management, operating across several regulated markets. They’re now investing further in their...

Lead Data Scientist - Leicester (Hybrid) We're partnering with a well-established eCommerce organisation based in Leicester that is expanding its data capability. They're looking for a Technical Lead Data Scientist to play a key role in shaping, delivering, and scaling high-impact data science solutions across the business. This is a hands-on leadership role where you'll combine deep technical...

You will design and build the systems that identify the signals that matter most for visibility, the retrieval and embedding architecture that feeds the models, the ranking and scoring framework that prioritises actions and the evaluation layer that measures how different LLMs behave across queries, surfaces and contexts.

You will work on real production problems rather than research-only work, owning models from first iteration through to live deployment.

You will collaborate closely with other data scientists, data engineers, and DevOps, with the freedom to shape how GenAI and ML are used across the platform.

Competitive day rate (within scope of IR35), hybrid working pattern (2-3 days per week in office), 35-hour week This post is subject to DBS clearance. Hays Technology are working in partnership with a large public sector organisation in Coalville to recruit a Data Scientist to join their Technology team on a temporary basis. The successful candidate will focus on leveraging data analytics to...

You will work on modernizing authentication and login experiences across multiple consumer applications, helping drive growth through high-quality user experience, experimentation, and data-driven decision making. This is a collaborative role, working closely with engineers, product managers, and cross-functional partners in a fast-paced environment.

You will work across a variety of complex analytical problems, owning experimentation end-to-end—even when ideal conditions such as user randomisation or high statistical power are not present.

A leading retail company in the UK is seeking a Head of Data Science to transform extensive customer data into commercial value. The role oversees the strategy for monetizing data and implementing AI in the company. Responsibilities include leading a team of 12 and collaborating closely with Data Engineering. Ideal candidates are thought leaders with a solid commercial background and experience...

You will play a key role in the execution and delivery of in vivo studies, supporting all in-life phases through to data analysis and reporting.

You will work collaboratively with scientific, technical, and project teams, ensuring high standards of animal welfare, data quality, and regulatory compliance, while also supporting the development of junior colleagues.

Job Description Data Scientist Location: Desford Contract: 12 months (likely to extend) Rate: up to £22 per hour Umbrella Start Date: January 2026 Working Arrangement: Fully site-based About the Role We’re looking for a Data Scientist to support ongoing work by improving processes and developing creative, data-driven solutions. This role is ideal for someone innovative, detail-focused, and...

Blue Light Card. Individually great, together unstoppable The Role and the Team We’re growing as a business and as our Data Team continues to evolve, we’re looking for an experienced, stakeholder focused Data Scientist to help us advance our personalisation and experimentation capabilities. You’ll cross-functionally collaborate with the Data team, Engineering, Product and CRM teams, including...

£43,001 - £47,779 per annum, flexible hybrid working pattern (2 days per week in office), 35-hour week, 39 days annual leave (including statutory days), good pension scheme and other generous benefits This post is subject to DBS clearance. Hays Technology are working in partnership with a large public sector organisation in Coalville to recruit a Data Scientist to join their Technology team on a...

Reports to: Technology Director / Executive Sponsor Location: Remote with occasional travel to London (2 times a month) Contract: Full-time, permanent Base Salary: £70,000 – £80,000 location and experience dependent + 10% company bonus scheme and sales commission scheme Why This Role Exists Serve Legal is entering a new chapter: evolving beyond compliance auditing into AI enabled,...

Job Description Start/End Dates: 2/4/2026 - 8/3/2026Worker's Location: Melton MowbrayJob Title: R&D - Technician- Laboratory B3-IJob Description: Job Purpose/OverviewThe purpose of the Trial Support Technician is to provide laboratory support for the implementation of research needs for unit based trials. Key Responsibilities - Primary task (90%), hands on in the laboratory to perform several...

This role is the programme’s data-driven applications engineer - sitting between Oracle APEX development, analytics engineering, and data science enablement. It focuses on delivering reporting, dashboards, lightweight applications, and analytical PoCs on top of the client’s Oracle cloud estate (ADW, OAC, Fusion, OIC). Key Responsibilities - Develop, enhance and maintain secure APEX applications...

PRODUCT DATA SCIENTIST Up to £85,000 | London or Leicestershire | Hybrid (2 days/week in office) discount platform serving 4M+ members across the UK with access to 15,000+ partner discounts. £250+ employees with leadership from top consumer tech companies (Depop, Skyscanner, Monzo, Just Eat). Data-driven decision making at the core. Join the Data team as a Product Data Scientist working with...

You will play a key role in the execution and delivery of in vivo studies, supporting all in-life phases through to data analysis and reporting.

You will work collaboratively with scientific, technical, and project teams, ensuring high standards of animal welfare, data quality, and regulatory compliance, while also supporting the development of junior colleagues.

PRODUCT DATA SCIENTISTUp to £85,000 | London or Leicestershire | Hybrid (2 days/week in office)THE COMPANYdiscount platform serving 4M+ members across the UK with access to 15,000+ partner discounts. £72M revenue, £375M member savings, expanding globally.250+ employees with leadership from top consumer tech companies (Depop, Skyscanner, Monzo, Just Eat). Mission-driven culture rewarding key...