1 to 25 of 69 Remote Senior Data Scientist Jobs in London

Senior Data Scientist - Cardiff, London, or Remote (UK) Visa Sponsorship Available Monzo Monzo is looking for a passionate and commercially minded Senior Data Scientist to join their dynamic team, based in Cardiff, London, or fully remote across the UK. This is an exciting opportunity … for a data professional who is impact-driven, motivated to make a real positive difference across the company, product, users, and team culture. The ideal candidate will have a strong ability to translate complex data into business insights, helping to drive strategic decision-making and growth. With a … keen commercial awareness, the Senior Data Scientist will put numbers into clear business perspective, influencing product development and company success. Visa sponsorship is available, making this an excellent role for highly skilled candidates who are currently in the UK and looking to join a forward-thinking, innovative More ❯

Senior Data Scientist London - 4 Days on-site £65,000 - £110,000 DOE + Generous Equity + Unlimited Holiday This is an excellent opportunity for a Senior Data Scientist to join a rapidly growing start-up, where you will focus on analytics and modelling … connecting businesses with skilled professionals for short-term staffing needs, this innovative solution optimises workforce efficiency. In this varied role you will leverage your data science expertise to drive positive business impact, demonstrating experience in data preparation. You will use machine learning tools and statistical techniques to solve … business problems and collaborate with non-technical experts to propose data-driven solutions. You will confidently present complex subjects to non-technical and technical stakeholders. The ideal candidate will possess a minimum of 2+ years of experience building AI models in Python within a startup environment or a leading More ❯

Senior Data Scientist London - 4 Days on-site £80,000 - £110,000 DOE + Private Healthcare + Generous Equity + Unlimited Holiday This is an excellent opportunity for a Senior Data Scientist to join a rapidly growing start-up, where you will focus on … connecting businesses with skilled professionals for short-term staffing needs, this innovative solution optimises workforce efficiency. In this varied role you will leverage your data science expertise to drive positive business impact, demonstrating experience in data preparation. You will use machine learning tools and statistical techniques to solve … business problems and collaborate with non-technical experts to propose data-driven solutions. You will confidently present complex subjects to non-technical and technical stakeholders. The ideal candidate will possess a minimum of 2+ years of experience building AI models in Python within a startup environment or leading Tech More ❯

Data Lead Senior Data Engineer/Scientist Judge.me Role: Data Lead Senior Data Engineer/Scientist Location: Remote with hybrid option (2 days in Shoreditch office near Old Street) Salary: £90-115k (includes comprehensive benefits package) Our Mission: Fixing Trust in … We've achieved 40% year-over-year growth purely through word of mouth-no paid marketing or sales teams needed The Opportunity As our Data Lead, you'll lead the development of our Trust Optimisation Platform-a critical initiative to unlock insights from our vast review dataset to help … merchants improve their e-commerce trust metrics. This role will build the data foundation that powers our next generation of merchant-facing products, directly supporting our mission to close the Trust Gap in e-commerce. What Makes This Role Special Massive Data Scale : Work with one of the More ❯

Data Lead Senior Data Engineer/Scientist Judge.me Role: Data Lead Senior Data Engineer/Scientist Location: Remote with hybrid option (2 days in Shoreditch office near Old Street) Salary: £90-115k (includes comprehensive benefits package) Our Mission: Fixing Trust in … and digital interfaces separate buyers and sellers, we're building the definitive trust infrastructure that enables global trade to flourish. The Opportunity As our Data Lead, you'll lead the development of our Trust Optimisation Platform-a critical initiative to unlock insights from our vast review dataset to help … merchants improve their e-commerce trust metrics. This role will build the data foundation that powers our next generation of merchant-facing products, directly supporting our mission to close the Trust Gap in e-commerce. What Makes This Role Special Massive Data Scale : Work with one of the More ❯

Job Title: Senior Data Scientist (AI & ML) Location: London hybrid Salary: £80-90K + Equity About the Company: A super interesting start-up that is on a mission to take on some of the most complex challenges in the field of predictive models, fraud detection, and … AI-powered insights. What You’ll Do: As a Senior Data Scientist, you will own the product and lead the development of AI features. You’ll be a hands-on “do-er” who’s comfortable rolling up your sleeves and executing. This role is ideal for an … datasets and cutting-edge technologies. You’ll be responsible for: Building and optimising machine learning models using NLP and graph vector DBs Leveraging big data efficiently to create actionable insights Working with large documents, data infrastructure, and containerization Investigating fraud and ethics reports, transforming raw data into More ❯

Job Title: Senior Data Scientist (AI & ML) Location: London hybrid Salary: £80-90K + Equity About the Company: A super interesting start-up that is on a mission to take on some of the most complex challenges in the field of predictive models, fraud detection, and … AI-powered insights. What You’ll Do: As a Senior Data Scientist, you will own the product and lead the development of AI features. You’ll be a hands-on “do-er” who’s comfortable rolling up your sleeves and executing. This role is ideal for an … datasets and cutting-edge technologies. You’ll be responsible for: Building and optimising machine learning models using NLP and graph vector DBs Leveraging big data efficiently to create actionable insights Working with large documents, data infrastructure, and containerization Investigating fraud and ethics reports, transforming raw data into More ❯

Job Title: Senior Data Scientist (AI & ML) Location: London hybrid Salary: £80-90K + Equity About the Company: A super interesting start-up that is on a mission to take on some of the most complex challenges in the field of predictive models, fraud detection, and … AI-powered insights. What You’ll Do: As a Senior Data Scientist, you will own the product and lead the development of AI features. You’ll be a hands-on “do-er” who’s comfortable rolling up your sleeves and executing. This role is ideal for an … datasets and cutting-edge technologies. You’ll be responsible for: Building and optimising machine learning models using NLP and graph vector DBs Leveraging big data efficiently to create actionable insights Working with large documents, data infrastructure, and containerization Investigating fraud and ethics reports, transforming raw data into More ❯

Lead Data Scientist London Up to £95,000 + bonus + benefits Our Client We're helping a global ecommerce marketplace build out their Data & Analytics teams. With over 20,000 employees in 41 locations around the world, our client traverses a number of consumer industries. They … leave a positive impact on all stakeholders including employees, customers and partners, helping to build sustainable local communities on a global scale. The role Data Scientists are hands-on with building models that allow our client to hyper-personalise their customer experience. In addition this, at a leadership level … Data Scientists work as internal consultants within the business, advising executive teams on all things concerning predictive analytics and machine learning. What a Lead Data Scientist role will involve A hybrid role which is both hands-on with building models and involves consulting throughout the wider business More ❯

Senior Data Scientist – Epigenetics Location: London (Hybrid, 2 days remote) Type: Full-time | Competitive Salary + Share Options A stealth-mode biotech startup is seeking a Senior Data Scientist to drive innovation. You’ll work on cutting-edge omics and machine learning projects using … non-invasive epigenetic data to develop predictive diagnostics and personalized treatments. Key Responsibilities: Develop ML models for epigenetic data Analyze DNA methylation and integrate clinical/phenotypic data Build and scale analysis pipelines on AWS Collaborate with a cross-functional R&D team Present findings and contribute … to strategic decisions Requirements: MSc/PhD or equivalent in Bioinformatics, Biochemistry, CS, or related field +2 years’ experience in Data Science outside of Academia Strong Python and cloud computing (AWS/GCP/Azure) skills Experience with NGS data, version control, and CI/CD Bonus Skills More ❯

team is the driving force behind our role as our customers' personal holiday expert - the smart way to get away. About the team: Our Data Science team comprises seven members, including two Senior Data Scientists, four Data Scientists, and the Head of Data Science. We … documentation and knowledge sharing. Our tech stack includes GCP, Python, GitHub, PyTorch, TensorFlow, Scikit-learn, and XGBoost. With mature infrastructure and dedicated teams for Data Engineering, Analytics, and Platform Engineering, our Data Scientists enjoy high autonomy. We tackle interesting datasets, set up large-scale experiments, and implement growth … OKR planning ensures that priorities are clearly defined and teams are aligned on objectives. The impact you'll have: Reporting to the Head of Data Science, the Senior Data Scientist will play a pivotal role in propelling loveholidays forward. Positioned within a team of passionate data More ❯

Senior Data Scientist - London - Hybrid Working Salaries - £75 - 100k Central London - 2 - 3 days onsite The client A leading online travel company, this business specialises in affordable, flexible holiday packages by combining low-cost flights with a wide range of hotel options. They operate primarily as a … of SQL. Experience with Deep Learning. Happy leading end-to-end projects. Knowledge of GCP is nice-to-have. If you are a passionate data scientist, who enjoys solving challenging problems in a fast-paced environment then this could be a great fit. Join the team to make … a difference today. London - 2 - 3 days onsite Salaries - £75 - 100k Senior Data Scientist - ML, Python, SQL, PyTorch, TensorFlow, GCP If this is of interest please apply or reach out to will.semple@oliverbernard.com. More ❯

Senior Data Scientist - London - Hybrid Working Salaries - £75 - 100k Central London - 2 - 3 days onsite The client A leading online travel company, this business specialises in affordable, flexible holiday packages by combining low-cost flights with a wide range of hotel options. They operate primarily as a … of SQL. Experience with Deep Learning. Happy leading end-to-end projects. Knowledge of GCP is nice-to-have. If you are a passionate data scientist, who enjoys solving challenging problems in a fast-paced environment then this could be a great fit. Join the team to make … a difference today. London - 2 - 3 days onsite Salaries - £75 - 100k Senior Data Scientist - ML, Python, SQL, PyTorch, TensorFlow, GCP If this is of interest please apply or reach out to will.semple@oliverbernard.com. More ❯

Senior Data Scientist - Loyalty Salary: £80k - £90k Location: London, Hybrid Data Idols are working with one of the top global retail companies to expand its data capabilities by hiring a Senior Data Scientist within its loyalty scheme department. The Opportunity You will … be working on various projects across loyalty, including customer segmentation, customer retention, customer profiling, and customer marketing to help them leverage their data to increase customer sign-up. You will be helping to create and build various data science models using numerous technologies. Coach and support junior members More ❯

A world class Tech Organisation are looking for a Senior Data Scientist (MLOps) to join their division in London on a hybrid basis - opportunity to join a really innovative environment where you'll work with cutting edge technologies. The company: The organisation have been running very successfully … as so many of their staff members have long and successful careers with the business. The role: You'll be joining a multi-disciplinary Senior squad of roughly 6 consisting of Principle and Senior Software Engineers, Data Engineers and Data Scientists, and will be tasked with … with the ML platform team advocating for effective use of tools like feature stores and model registries. This role acts as the glue between data science and platform engineering teams, fostering MLOps best practices, addressing bottlenecks in inference and retraining pipelines, and resolving production issues to enhance system robustness More ❯

How you'll be contributing to Accurx as a Senior Data Scientist As a Senior Data Scientist you'll be working within the product community to identify key product improvements and support the product strategy & the roadmap: you'll be solving real world problems … building a product that is going to impact every single person in the UK! You'll use statistical and machine learning techniques to analyse data and develop models to understand key drivers and you'll lead experimentation design to improve the product experience of our users. You'll lead … projects to explore and extract valuable information from our data and work closely with the product teams to advise on data collection improvements. You'll help drive the maturity of the Data Science & Analytics sub team by setting the foundation needed to move our analysis capabilities from More ❯

At Hastings Direct, storing your data securely is very important to us. Please see our Data Protection Statement and Job Application Terms & Conditions here for details on how your information will be stored. Job Requisition ID: Welcome to Hastings Direct - From our Group HR Director Pam Angel We … a digital insurance provider with ambitious plans to become The Best and Biggest in the UK market. We've made huge investments in our data and tech capabilities over the past few years, along with nurturing our 4Cs culture. We're proud of the journey we're on as … a company and know that our continued success will rely on the contribution of our talented colleagues. We are seeking a highly skilled Senior Data Scientist to join our Market Models team. You will play a critical role in developing, enhancing, and maintaining market models that drive More ❯

Senior Data Scientist Location : Central London (Hybrid) Package : Up to £80k + Bonus An award winning organisation reshaping the future of digital advertising with cutting-edge AI-powered solutions that make video ad targeting smarter, safer, and more effective. By leveraging advanced contextual data, they connect … brands with their ideal audiences while delivering transparency and performance at scale. Their products and services rely on intelligent features, in depth data analysis, and trained AI models. They even partner with industry leaders like Warner Bros, Pokémon, & Asics. We’re looking for a Sr. Data Scientist who can help develop our analytics and enrichment capabilities to drive data-led decision making and build industry leading data products. Responsibilities: Build new solutions from prototypes to production feature to solve business problems using machine learning and statistical analysis Maintain and build upon our existing ML More ❯

Senior Data Scientist (GenAI) required for a London, globally known software business with hybrid working. I am working with a large Global software organisation to join their team in London, where you will be working on developing world-class products and services in a hugely innovative environment. … build a leading platform for travel discovery. You will lead high-impact initiatives with an experimental approach. You'll be involved in the entire data science lifecycle, from defining problems and exploring data to developing and evaluating models. You will also work closely with engineering teams to ensure … machine learning models in production. Staying updated on AI advancements; you'll continuously experiment with new methodologies to enhance the user experience. Key skills: Senior Data Scientist experience Commercial experience in Generative AI and recommender systems Strong Python and SQL experience Spark/Apache Airflow LLM experience More ❯

Senior Data Scientist (GenAI) required for a London, globally known software business with hybrid working. I am working with a large Global software organisation to join their team in London, where you will be working on developing world-class products and services in a hugely innovative environment. … build a leading platform for travel discovery. You will lead high-impact initiatives with an experimental approach. You'll be involved in the entire data science lifecycle, from defining problems and exploring data to developing and evaluating models. You will also work closely with engineering teams to ensure … machine learning models in production. Staying updated on AI advancements; you'll continuously experiment with new methodologies to enhance the user experience. Key skills: ** Senior Data Scientist experience ** Commercial experience in Generative AI and recommender systems ** Strong Python and SQL experience ** Spark/Apache Airflow ** LLM experience More ❯

Senior Data Scientist (GenAI) required for a London, globally known software business with hybrid working. I am working with a large Global software organisation to join their team in London, where you will be working on developing world-class products and services in a hugely innovative environment. … build a leading platform for travel discovery. You will lead high-impact initiatives with an experimental approach. You'll be involved in the entire data science lifecycle, from defining problems and exploring data to developing and evaluating models. You will also work closely with engineering teams to ensure … machine learning models in production. Staying updated on AI advancements; you'll continuously experiment with new methodologies to enhance the user experience. Key skills: ** Senior Data Scientist experience ** Commercial experience in Generative AI and recommender systems ** Strong Python and SQL experience ** Spark/Apache Airflow ** LLM experience More ❯

Senior Actuary/Data Scientist Department: Data & Technology Employment Type: Permanent - Full Time Location: UK (London) Description We are a fast-growing global reinsurance speciality company servicing the insurance markets of Lloyd's, Europe and North America. Due to growth, our Head of Analytics is looking … for an Actuary/Data Scientist to join a small team supporting the delivery of our analytics vision, strategy and roadmap. The ideal candidate will be a qualified Actuary with hands-on experience in delivering data science and machine learning solutions or an experienced Data Scientist with a strong background in commercial (re)insurance. This unique opportunity blends actuarial expertise with technology to drive enhanced data-driven decision-making. Are you an actuary with ideas, innovation ambitions and like modern actuarial problem-solving but in a multi-tech team? This could be what you More ❯

BRAND NEW PERMANENT OPPORTUNITY AVAILABLE WITH A PRESTIGIOUS CLIENT IN LONDON FOR A SENIOR DATA SCIENTIST WITH ENHANCED DV CLEARANCE Role: Senior Data Scientist/AI Engineer Location: Hybrid (client site, office & home) Clearance Required: Developed Vetting (DV) Salary: Up to £100,000 Are … you ready to shape the future of AI and data science in the UK's most critical sectors? We're looking for a talented and driven AI & Data Science professional with strong experience in machine learning, GenAI, data engineering, and solution design - combined with the technical know … public and private sector clients. You'll work at the intersection of deep tech and real-world impact, guiding our clients to leverage their data assets through cutting-edge analytics and AI platforms. Whether it's crafting proof-of-value projects or deploying production-scale systems, this role offers More ❯

planning to sophisticated user experiences that guide our team members on the ground. About the role As a highly operational business, we rely on data science to power nearly every part of our network - from forecasting parcel volumes, to pricing and planning courier capacity, to understanding and improving the … economics of our operation. We're hiring a Senior Data Scientist to help us model and optimise Relay's end-to-end network. This role spans across domains, touching forecasting, operations, and commercial planning, and is ideal for someone who thrives on applying models in ambiguous, real … mile, middle mile, last mile, marketplace, and commercial functions to help forecast demand, plan resources, and drive sustainable growth. You'll also bring together data from across the business, often fragmented or messy, and use smart tooling, automation, and AI to transform it into usable insight. You'll need More ❯

About the Role Have you got demonstrable proficiency in Python and SQL? Are you experienced in managing the end-to-end Data Science lifecycle, ensuring robust, scalable, and business-aligned AI solutions? If so, we may have the perfect opportunity for you here at EDF as a Senior Data Scientist within our AI team of the AI & Automation Centre of Excellence! The Opportunity This position is part of the AI team within the AI & Automation Centre of Excellence, a key group focused on improving operational efficiencies and creating new customer propositions through the use of … you will report to the AI Manager within the AI & Automation Centre of Excellence and will be responsible for leading a small team of Data Scientists. Pay, benefits and culture Alongside a negotiable salary depending on experience, the potential to earn 5% bonus, 28 days holiday plus bank holidays More ❯