Lead data scientist jobs in WatfordCreate job alerts

Location: LondonWorking Model:Hybrid | 3 days travel primarily between London & Cardiff, with expenses fully coveredSalary: Up to £125,000 + PackageSole British National Eligible for security clearanceWho youll be working with:Youll have the opportunity to work alongside a leading AI consultancy a

Able to work with Data Engineers to identify the data engineering requirements for a data science product. As a Lead Data Scientist you will be building predictive statistical models and machine learning models and pipelines to drive business growth. Mentor less experienced data scientists and contr

A global ecommerce company is seeking a Principal Data Scientist to lead advanced pricing optimization efforts. In this influential role, you will apply machine learning and causal inference to solve complex pricing problems while mentoring junior data scientists.

A leading financial services firm in Greater London is seeking an innovative Data Scientist to design and implement machine learning solutions that enhance investment processes. This role offers an exciting opportunity to shape data science initiatives in a dynamic and collaborative environment.

A leading data science firm in the UK is seeking a Research Data Science Manager to lead a team in exploring advanced AI applications. Ideal candidates will have a strong background in leading research projects, expertise in transformer architectures, and a passion for applying cutting-edge AI to re

Experience of leading and managing teams of up to 5 data analysts, data scientist and data engineers. Leading teams of up to 5 data scientists and data engineers in project delivery. Lead Data Scientist - London / Washington DC.

A leading fintech company in the UK is seeking a Lead Data Scientist to drive data strategy and enhance customer experience. This role involves leading data practices, mentoring team members, and collaborating across functions to utilize data insights for product improvement. The ideal candidate is

A leading data science firm is seeking an experienced Lead Data Scientist to manage projects and lead a team in London. This role offers unique leadership opportunities while engaging with advanced data science applications in a dynamic environment.

A leading analytics firm in Greater London is looking for a Senior Data Scientist to enhance analytical capabilities using AI and ML. Ideal candidates should have extensive experience in Python, SQL, and statistical modelling, with Skills in tools like AWS and Databricks being advantageous.

An analytics consulting firm is seeking a Lead Data Scientist to drive data-driven solutions through machine learning and statistical modelling. The ideal candidate has a degree in a related field, at least 3 years of experience in data science, and strong communication skills.

A tech-driven organization in London is seeking a Lead Data Scientist to take ownership of their data ecosystem. The role involves designing, building, and scaling their data capabilities, transforming complex problems into automated systems. Ideal candidates will have strong Python and SQL skills,

A leading data science firm in Greater London is seeking an experienced data scientist to lead innovation and develop advanced analytical models.

If you’re an experienced Data Scientist looking for a senior or lead-level role with genuine influence, this could be a great fit. Strong commercial experience as a Data Scientist. Data & AI - Passionate about Women in Data & Diversity 💫.

A well-established eCommerce organization based in Leicester seeks a Lead Data Scientist. In this hands-on leadership role, you'll guide teams to deliver advanced machine learning models and data science solutions. This hybrid position offers the opportunity to influence senior stakeholders and shap

A dynamic tech startup based in London is seeking a Lead Data Scientist to own data science capabilities and set the roadmap for impactful areas like marketing and retention. The successful candidate will build predictive models using customer data, collaborate with cross-functional teams, and maint

As a Lead Data Scientist at Kainos, you will architect, design, and deliver advanced AI solutions leveraging state‑of‑the‑art machine learning, generative and agentic AI technologies. Experience with data storage for AI, vector databases, semantic search, and knowledge graphs. Expertise in dat

Mentor and elevate a high-performing team of data scientists and ML engineers. They are hiring a Principal Data Scientist to play a key role in shaping and delivering next-generation machine learning solutions across the business. Principal Data Scientist – AI & Machine Learning.

A leading insurance company in the UK is seeking a Lead Data Scientist to elevate their data science capabilities. In this hybrid role, you'll lead a talented team to deliver AI-driven analytics solutions and support decision-making across the organization.

The role involves designing key data products using behavioural science and leading data collection efforts. A global data and insights organization seeks a Senior Behavioural Scientist in London.

A leading analytics firm is seeking a Senior Data Scientist in Greater London to lead advanced analytics initiatives. The ideal candidate will have over 6 years of experience in data science, with a strong telecom background and proficiency in Python, SQL, and data frameworks. A Master's degree is r

An innovative Ed-Tech company situated in Greater London is looking for a Staff Data Scientist to shape the data strategy within vital product domains. The successful candidate will partner with senior leaders to influence strategic decisions and enhance business growth through data-driven insights.

A leading insurance provider is seeking a Lead Data Scientist to join their Group Data Science team in Greater London. In this pivotal role, you will spearhead the development of machine learning and analytics solutions that drive data-driven decision-making across the organization. You will lead an

A fast-paced AI startup in Central London seeks a Senior Data Scientist to shape the core product and drive significant business impact.

The role involves leading the development of risk models, mentoring data scientists, and establishing a streamlined Data Science workflow. An innovative insurance technology company is seeking a Lead Data Scientist to enhance its Core Pricing team.

A leading software solutions provider in energy trading is looking for an AlgoTrading Product Owner to join their innovative team. This role involves designing and managing data infrastructure for algorithmic energy trading, ensuring compliance and continuous improvement of trading models. Candidate

A leading digital consultancy in the UK is seeking a Senior Data Scientist to lead and deliver cutting-edge AI/ML solutions for clients in defence and public sector. This hands-on role involves leading technical project delivery, implementing machine learning algorithms, and mentoring data scientist

As Lead Product Data Scientist, you will lead a full stack data science and software engineering product squad to deliver optimisation and machine learning decision support products for an operational business area, aligned to the integrated operations vision. Lead regular internal and stakeholder s

As a Data Scientist, you will be responsible for analysing large amounts of raw data to extract valuable insights, building machine learning models, and contributing to data-driven decision-making processes across the organisation. Collaborate with data engineers to design data pipelines that ensure

Lead Data Scientist – Biomedical AI. Lead, mentor, and grow a multidisciplinary team spanning data science, ML engineering, and bioinformatics. Proven leadership experience in data science within life sciences, biotech, pharma, or biomedical research.

A pioneering AI company in London seeks a Lead Data Scientist to define the technical vision for their Frontier product. The ideal candidate must have deep machine learning expertise, strong Python skills, and experience in managing and mentoring other data scientists. You will lead project teams in

Lead Data Scientist | Life Science | Hybrid (London). You’ll join as the first Data Science hire, building the foundation of a platform that integrates multi-modal biomedical data, deep learning models, and large‑scale population datasets such as UK Biobank and Our Future Health. Experience inte

LocationWaterside, United Kingdom, United Kingdom# Lead Data Scientist at N Consulting LtdLocationWaterside, United Kingdom, United KingdomSalary£400 - £450 /dayJob TypeContractDate PostedFebruary 16th, 2026Apply NowRole title: Data ScientistLocation: Waterside, UKRole purpose: This ro

We're looking for a Lead Data Scientist excited to help build the bank of the future. You are excited about mentoring other data scientists and analytics engineers. Collaboratively set standards and work with data across Monzo, fostering knowledge sharing and continuously improving data practices.

A leading insurance technology company in Greater London is seeking a Lead Data Scientist to build and scale innovative risk models. The role involves working closely with teams to streamline workflows, mentor other data scientists, and establish best coding practices.

Senior/Lead Data Scientist (Credit Risk) Office: United Kingdom Remote: UK Apply for this role. We’re looking for a Lead/Senior Data Scientist to help us measure, monitor, and improve the performance of Cleo’s credit products. Fluency in Python (or R) for data analysis, modelling, and statistica

A leading UK insurance provider is seeking a Senior Data Scientist to lead projects and develop predictive models for pricing activities. This role involves steering machine learning approaches to derive insights from extensive customer data and is integral to managing and mentoring a small team. Ca

Mentorship & Leadership: Lead and grow other Junior Data Scientists, fostering a product-focused mindset and guiding them through complex technical implementations and architectural decisions. End-to-End Automation: Lead the development and deployment of AI models designed to augment operational wor

Working within the Group Data Science team as our Lead Data Scientist, you will be responsible for providing the business with a highly capable data science and machine learning chapter. As part of our leadership team, you will lead and nurture our data science and machine learning team – ensuring

Senior Operations Research Data Scientist Contract | £600-£900/day | Hybrid London. They are not looking for purely analytical data scientists or academic optimisation specialists. We are working with a major international transport and operations organisation building out a central AI and Data Sc

A rapidly scaling technology company in London seeks a Lead Data Scientist to own the data ecosystem and enhance operational decision-making. Strong skills in Python, SQL, and data platform development are crucial for success in this high-autonomy role that offers significant influence within the or

A leading airline in the UK is seeking a Lead Product Data Scientist to oversee the development of machine learning and optimisation products. Candidates should have a Master's degree in data science or a related field, with strong Python skills and proven experience in building production-quality s

A forward-thinking insurance firm based in London is seeking a Lead Data Scientist to build predictive models and drive data-informed growth. The ideal candidate will possess a passion for data science along with the ability to mentor.

An innovative travel technology company in Greater London seeks a Data Scientist III to enhance their experimentation platform.

A leading sports analytics firm is seeking a Lead Data Scientist to join their Global Football Metrics team in London.