1 to 25 of 27 Head of Data Science Jobs in the UK

learning and growth Further benefits, depending on location About the Role We are looking for a hands‐on technical leader to lead Penta’s Data Science team: someone who still designs, builds and reviews real solutions while owning execution, delivery and team development. You will be accountable … turning data science capability into shipped, dependable value for our clients and advisory teams, in alignment with our product roadmap. Penta’s technology makes client outcomes sharper, faster, more differentiated and harder to replace. The Data Science team’s success is measured by how much ...

Optima Partners is a fast‐growing professional services firm helping leading organisations transform customer engagement at the intersection of marketing, technology and data. As we scale from 100 to 300 people we’re growing our Advanced Data Practice team through the appointment of a Head of … Data Science to drive both client impact and team growth About the role In this role you will shape and deliver the data science agenda ensuring machine learning and analytics solutions are not only technically robust but deliver real measurable business outcomes for clients. You will ...

Posted Thursday 18 June 2026 at 00:00 | Expires Thursday 2 July 2026 at 23:59 We’re transforming how data powers decisions across Whitbread — from optimising hotel operations to shaping long‐term commercial strategy. As our Head of Data Science, you’ll lead … vision, strategy and delivery of advanced analytics and machine learning, ensuring our teams and leaders use data to drive meaningful, measurable impact. Role: Head of Data Science Contract Type: Full time, Permanent Location: Dunstable (Hybrid, 3 days per week in office ...

Description Head of Data Science Purpose We’re entering a new era where AI is no longer experimental - it’s operational, embedded, and transformative. From large-scale machine learning to generative AI and intelligent automation, data science is now central to how we innovate … compete, and deliver value. As Head of Data Science, you will define and lead our data science vision - translating cutting‐edge AI capabilities into real-world business impact. You’ll shape how advanced analytics, ML, and emerging AI technologies are applied across the organisation ...

Data Idols are partnered with a digitally‐led organisation that is investing heavily in data and machine learning as a core driver of commercial performance and competitive advantage. They are now seeking a Head of Data Science to define and lead the next … phase of their ML capability. This is a strategic leadership role focused on building a scalable, high‐impact data science function that consistently delivers measurable business outcomes. This is not a hands‐on individual contributor role. It is a mandate to shape strategy, build capability, and ensure ...

wellness and self-care industry, connecting and powering everything from salons and barbers to spas, medspas, fitness studios and health practices. Trusted by millions of consumers and businesses worldwide. Fresha is used by 140,000+ businesses and 450,000+ stylists and professionals worldwide, processing over 1 billion appointments … business software and financial technology solutions. Fresha’s ecosystem gives merchants everything they need to run their business seamlessly by facilitating appointment bookings, point‐of‐sale, customer records management, marketing automation, loyalty, beauty products inventory and team management. The consumer marketplace unlocks revenue potential for partner businesses by leveraging ...

Head of Labs, Data Science, AI, LLMs, SLMs, Agentic AI, Innovation, Data, Remote with Travel Head of Labs, AI & Data Leader required to work for a fast moving and growing organisation based all over the country! This role is mainly remote … there will be some travel involved, mainly to their London offices. For people who live outside of Greater London, your travel cost will be reimbursed. You can literally live anywhere in the UK for this role. This role is great...and probably different to most that you are seeing ...

Head of Labs, Data Science, AI, LLMs, SLMs, Agentic AI, Innovation, Data, Remote with Travel Head of Labs, AI & Data Leader required to work for a fast moving and growing organisation based all over the country! This role is mainly remote … there will be some travel involved, mainly to their London offices. For people who live outside of Greater London, your travel cost will be reimbursed. You can literally live anywhere in the UK for this role. This role is great...and probably different to most that you are seeing ...

Head of Labs, Data Science, AI, LLMs, SLMs, Agentic AI, Innovation, Data, Remote with Travel Head of Labs, AI & Data Leader required to work for a fast moving and growing organisation based all over the country! This role is mainly remote … there will be some travel involved, mainly to their London offices. For people who live outside of Greater London, your travel cost will be reimbursed. You can literally live anywhere in the UK for this role. This role is great...and probably different to most that you are seeing ...

Head of Labs, Data Science, AI, LLMs, SLMs, Agentic AI, Innovation, Data, Remote with Travel Head of Labs, AI & Data Leader required to work for a fast moving and growing organisation based all over the country! This role is mainly remote … there will be some travel involved, mainly to their London offices. For people who live outside of Greater London, your travel cost will be reimbursed. You can literally live anywhere in the UK for this role. This role is greatand probably different to most that you are seeing ...

Head of Labs, Data Science, AI, LLMs, SLMs, Agentic AI, Innovation, Data, Remote with Travel Head of Labs, AI & Data Leader required to work for a fast moving and growing organisation based all over the country! This role is mainly remote … there will be some travel involved, mainly to their London offices. For people who live outside of Greater London, your travel cost will be reimbursed. You can literally live anywhere in the UK for this role. This role is greatand probably different to most that you are seeing ...

working with a high-growth business that is scaling its data function to the next level. Data scientists here have traditionally combined reporting with predictive modelling, but the business is now creating a dedicated leadership role to bring focus, structure and engineering rigour to the discipline. As Head of Data Science, you’ll lead a growing team of 6+ scientists embedded across product and functional teams, while also setting the technical direction and ensuring alignment with company-wide OKRs. You’ll drive the transition towards machine learning engineering, championing end-to-end model ...

Data Science Festival in Greater London is seeking a Head of Data Science to define and lead a high-impact data science function. This strategic leadership role focuses on building a scalable capability to drive commercial performance through machine learning. You will … shape the data science strategy, establish performance metrics, and ensure alignment with business outcomes. Candidates must have a proven track record in building teams and influencing senior stakeholders. #J-18808-Ljbffr ...

BlueSteps Connect is seeking a Head of Data Science to shape how a major consumer business uses data to drive growth and improve decision-making. This senior role will unify data science and analytics into a single high-performing function and influence senior … stakeholders. You will own the data science and analytics capability, define strategy, promote self-serve analytics, redesign reporting, and deploy data science solutions. #J-18808-Ljbffr ...

Optima Partners is seeking a Head of Data Science located in Edinburgh. In this pivotal role, you will lead a multi-disciplinary data science team and ensure the delivery of machine learning solutions that drive measurable outcomes. You'll blend strategy and execution … while fostering a high-performance culture within the team. The ideal candidate will possess extensive experience in leading teams and a strong understanding of data science tools such as Python and SQL. Attractive perks include a competitive salary, hybrid work options, and private medical insurance. #J ...

PARTECH PARTNERS is looking for a Head of Data Science based in London. In this role, you will build and lead the data science function, shifting it to a core business element. The successful candidate will come with 4-5 years of experience … data science, 3+ years managing teams, and a track record of delivering impactful ML models. This position offers a competitive salary between £95,000 and £110,000 along with excellent career growth opportunities. #J-18808-Ljbffr ...

Data Science Festival in Manchester is seeking a Head of Data Science to lead a growing team of 6+ scientists. This role involves setting the technical direction and driving the transition towards machine learning engineering, aligning with company-wide objectives. The ideal candidate … have proven leadership experience and a strong background in building and deploying ML models at scale. This is a fantastic opportunity to shape the data science strategy and support career growth within the team. #J-18808-Ljbffr ...

AWTG Ltd. is seeking a Lead Data Scientist to manage teams and shape data science strategy. The role involves leading multidisciplinary teams to create valuable outcomes for clients while ensuring ethical and scalable solutions. The ideal candidate should have strong leadership experience, a broad knowledge of … data science techniques, and the ability to communicate complex topics effectively. A passion for coaching teams and delivering high-quality data science work is essential. #J-18808-Ljbffr ...

Head of Labs, Data Science, AI, LLMs, SLMs, Agentic AI, Innovation, Data, Remote with Travel Head of Labs, AI & Data Leader required to work for a fast moving and growing organisation based all over the country! This role is mainly remote … there will be some travel involved, mainly to their London offices. For people who live outside of Greater London, your travel cost will be reimbursed click apply for full job details ...

Head of Labs, Data Science, AI, LLMs, SLMs, Agentic AI, Innovation, Data, Remote with Travel Head of Labs, AI & Data Leader required to work for a fast moving and growing organisation based all over the country! This role is mainly remote … there will be some travel involved, mainly to their London offices. For people who live outside of Greater London, your travel cost will be reimbursed click apply for full job details ...

Head of Labs, Data Science, AI, LLMs, SLMs, Agentic AI, Innovation, Data, Remote with Travel Head of Labs, AI & Data Leader required to work for a fast moving and growing organisation based all over the country! This role is mainly remote … there will be some travel involved, mainly to their London offices. For people who live outside of Greater London, your travel cost will be reimbursed. xxuwjjq You ca... Scroll down the page to see all associated job requirements, and any responsibilities successful candidates can expect. Remote working/work ...

Whitbread PLC is looking for a Head of Data Science in Dunstable to lead their vision and strategy for data science. You will oversee advanced analytics and machine learning, driving impact across the business. The ideal candidate has deep expertise in analytics, proven experience ...

Arqiva, a UK leader in broadcasting and smart utilities, seeks a Head of Data Science to define and lead our AI vision and translate capabilities into business value. You’ll shape how analytics, ML, and emerging AI tech are applied across the organisation, moving from pilots ...

Marks & Spencer plc is seeking a Data Science Manager to lead a talented team of data scientists in shaping the online Personalisation strategy. You will bridge data science with business and commercial teams to deliver measurable impact across customer experiences. You will guide model … driven solutions end-to-end, collaborate with Product, Engineering and Data Engineering, and drive agile practice and innovation to unlock value for customers and the business. #J-18808-Ljbffr ...

Frazer‐Nash Consultancy in Manchester is seeking a Group Leader for Data Science and Modelling to lead a new group, shaping services, client base and growth. You will provide technical direction, people leadership and portfolio management, working with the broader data science teams across the business. ...