National AI Awards 2025Discover AI's trailblazers! Join us to celebrate innovation and nominate industry leaders.

Nominate & Attend

Data Scientist

Haleon
London
3 weeks ago
Applications closed

Related Jobs

View all jobs

Data Scientist

Data Scientist

Data Scientist

Data Scientist

Data Science Placement Programme

Data Science Placement Programme

Join to apply for theData Scientistrole atHaleon

3 days ago Be among the first 25 applicants

Join to apply for theData Scientistrole atHaleon

Get AI-powered advice on this job and more exclusive features.

Data Scientist - 12 month Fixed Term Contract

Haleon

Published

12.06.2025

Location

London, United Kingdom

Job Type

Full-time Contract

Hybrid Working Opportunity

TELECOMMUTE

APPLY HERE: Data Scientist

About The Role

This is an exciting opportunity is to join our Global AI & Data Science team. AI, Data Science and Machine learning is a critical part of our strategy as, and we are investing to build best in class data science capabilities so our AI solutions deliver impact and meet our Responsible AI requirements.

Key Responsibilities

  • Contribute to all aspects of the Data Science Project Lifecycle, from scoping to research to development to scalable operation. Coordinate and manage competing priorities across Haleon's portfolio of Commercial AI projects with focus on Net Revenue Management.
  • Work with Senior Data Scientists and product teams on the development of data science products to solve business problems
  • Deliver Responsible AI at scale with best-in-class implementation of model explainability, reliability, security, documentation and bias mitigation in line with Haleon's Responsible AI policy and standards.
  • Research cutting-edge techniques and tools to ensure Haleon's data science solutions are competitive.
  • Motivate & coach colleagues, including apprentices and early talent within the Data Science team to help them develop technical excellence.

Essential

Qualifications and skills

  • Will have 4-5 years' experience as a data scientist with proven ability to conceptualize, formulate, prototype and implement algorithms to solve complex business problems.
  • Can coordinate and manage competing priorities across a portfolio of projects
  • Compile, integrate, and analyse data from multiple sources to answer business questions
  • Experience communicating advanced data science concepts to both technical and non-technical audiences to facilitate feasibility assessment, prioritisation and adoption.
  • Have scientific mindset and understanding of statistical modelling and the mathematical foundations of Machine Learning algorithms
  • Proficient in Python
  • Have a deep knowledge of a sufficiently broad area of technical specialism (e.g. Time Series, Combinatorial Optimisation, Reinforcement Learning, Bayesian Statistics, NLP etc.)
  • Good knowledge in mining large & complex data sets using SQL and Spark.

Preferred

  • Will be curious, enjoy problem solving and have empathy for the problems you are challenged with
  • Working knowledge on data science frameworks and toolkits (Scipy, Scikit-Learn, Keras, PyTorch, Etc.)
  • Experience with Git, Databricks and Microsoft Azure technical stack
  • Prior exposure to Agile methodologies
  • Experience building large scale machine learning systems
  • Master's Degree in Computer Science, Data Science, Mathematics, Physics or equivalent

Care to join us. Find out what life at Haleon is really like www.haleon.com/careers/

At Haleon we embrace our diverse workforce by creating an inclusive environment that celebrates our unique perspectives, generates curiosity to create unmatched understanding of each other, and promotes fair and equitable outcomes for everyone. We're striving to create a climate where we celebrate our diversity in all forms by treating each other with respect, listening to different viewpoints, supporting our communities, and creating a workplace where your authentic self belongs and thrives. We believe in an agile working culture for all our roles. If flexibility is important to you, we encourage you to explore with our hiring team what the opportunities are.

As you apply, we will ask you to share some personal information, which is entirely voluntary. We want to have an opportunity to consider a diverse pool of qualified candidates and this information will assist us in meeting that objective and in understanding how well we are doing against our inclusion and diversity ambitions. We would really appreciate it if you could take a few moments to complete it. Rest assured, Hiring Managers do not have access to this information and we will treat your information confidentially.

Haleon is an Equal Opportunity Employer. All qualified applicants will receive equal consideration for employment without regard to race, color, national origin, religion, sex, pregnancy, marital status, sexual orientation, gender identity/expression, age, disability, genetic information, military service, covered/protected veteran status or any other federal, state or local protected class.

Accommodation Requests

If you require a reasonable accommodation or other assistance to apply for a job at Haleon at any stage of the application process, please let your recruiter know by providing them with a description of specific accommodations you are requesting. We'll provide all reasonable accommodations to support you throughout the recruitment process and treat all information you provide us in confidence.

We are proud supporters of Women in Data. Connect, engage and belong to the largest free female data community in the UK - visit:www.womenindata.co.ukto join our community.Seniority level

  • Seniority levelMid-Senior level

Employment type

  • Employment typeContract

Job function

  • Job functionScience
  • IndustriesIT System Data Services

Referrals increase your chances of interviewing at Haleon by 2x

Sign in to set job alerts for “Data Scientist” roles.

London, England, United Kingdom 3 weeks ago

Associate Data Scientist, Growth Analytics

London, England, United Kingdom 1 week ago

London, England, United Kingdom 1 week ago

London, England, United Kingdom 4 hours ago

London, England, United Kingdom 5 days ago

City Of London, England, United Kingdom £70,000.00-£75,000.00 16 minutes ago

London, England, United Kingdom 1 week ago

London, England, United Kingdom 2 weeks ago

London, England, United Kingdom 1 week ago

Data Scientist, Marketing Insights and Analytics

London, England, United Kingdom 1 week ago

London, England, United Kingdom 2 weeks ago

Associate (Data Scientist) - London, Wroclaw

Harrow, England, United Kingdom 17 hours ago

London, England, United Kingdom 2 months ago

Data Scientist – Data Science Analytics and Enablement (DSAE)

London, England, United Kingdom 1 week ago

London, England, United Kingdom 1 week ago

Greater London, England, United Kingdom 6 days ago

Data Scientist – Experimentation & Measurement

London, England, United Kingdom 6 days ago

London, England, United Kingdom 2 weeks ago

London, England, United Kingdom 6 days ago

London, England, United Kingdom 1 month ago

London, England, United Kingdom 4 days ago

London, England, United Kingdom 1 week ago

London, England, United Kingdom 1 month ago

London, England, United Kingdom 6 days ago

London, England, United Kingdom 5 days ago

Data Scientist, Internship, United Kingdom - BCG X

London, England, United Kingdom 1 week ago

London, England, United Kingdom 4 days ago

We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.


#J-18808-Ljbffr

National AI Awards 2025

Subscribe to Future Tech Insights for the latest jobs & insights, direct to your inbox.

By subscribing, you agree to our privacy policy and terms of service.

Industry Insights

Discover insightful articles, industry insights, expert tips, and curated resources.

Jobs

How to Find Hidden AI Jobs in the UK Using Professional Bodies like BCS, IET & the Turing Society

When it comes to job hunting in artificial intelligence (AI), most candidates head straight to traditional job boards, LinkedIn, or recruitment agencies. But what if there was a better way to find roles that aren’t advertised publicly? What if you could access hidden job leads, gain inside knowledge, or get referred by people already in the field? That’s where professional bodies and specialist AI communities come in. In this article, we’ll explore how UK-based organisations like BCS (The Chartered Institute for IT), IET (The Institution of Engineering and Technology), and the Turing Society can help you uncover AI job opportunities you won’t find elsewhere. We'll show you how to strategically use their directories, special-interest groups (SIGs), and CPD (Continuing Professional Development) events to elevate your career and expand your AI job search in ways most job seekers overlook.

Jobs

How to Get a Better AI Job After a Lay-Off or Redundancy

Being made redundant or laid off can feel like the rug has been pulled from under you. Whether part of a wider company restructuring, budget cuts, or market shifts in tech, many skilled professionals in the AI industry have recently found themselves unexpectedly jobless. But while redundancy brings immediate financial and emotional stress, it can also be a powerful catalyst for career growth. In the fast-evolving field of artificial intelligence, where new roles and specialisms emerge constantly, bouncing back stronger is not only possible—it’s likely. In this guide, we’ll walk you through a step-by-step action plan for turning redundancy into your next big opportunity. From managing the shock to targeting better AI jobs, updating your CV, and approaching recruiters the smart way, we’ll help you move from setback to comeback.

Jobs

AI Jobs Salary Calculator 2025: Work Out Your Market Value in Seconds

Why your 2024 salary data is already outdated “Am I being paid what I’m worth?” It is the question that creeps in whenever you update your CV, see a former colleague announce a punchy pay rise on LinkedIn, or notice a recruiter slide into your inbox with a role that looks eerily similar to your current one—only advertised at £20k more. Artificial intelligence moves faster than any other hiring market. New frameworks are open‑sourced overnight, venture capital floods specific niches without warning, & entire job titles—Prompt Engineer, LLM Ops Specialist—appear in the time it takes most industries to schedule a meeting. In that environment, salary guides published only a year ago already look like historical curiosities. To give AI professionals an up‑to‑the‑minute benchmark, ArtificialIntelligenceJobs.co.uk has built a simple yet powerful salary‑calculation formula. By combining three variables—role, UK region, & seniority—you can estimate a realistic 2025 salary band in less than a minute. This article explains that formula, unpacks the latest trends driving pay, & offers concrete steps to boost your personal market value over the next 90 days.

🍪 We use cookies to enhance your browsing experience on our website. By continuing to use this site, you consent to the use of cookies as described in our Cookie Policy. You can review our Cookie Policy for more information.