3,926 to 3,950 of 4,664 Data Science Jobs

Growth Data Scientist: End-to-End Funnel Owner (London)

Location
Greater London, England, United Kingdom
Lovable is building a London-based growth team and is seeking a data scientist to own the growth funnel end to end. You will identify levers, run experiments, and work directly with growth engineering to ship changes into the product. You’ll drive the numbers rather than provide just ...

Data Scientist – Personalisation & Recommendations (Hybrid)

Location
Manchester, England, United Kingdom
Moonpig Group in the UK is seeking a Data Scientist to join our hybrid team in London or Manchester. You will build, evaluate and productionise machine learning solutions across recommendations, personalisation, customer modelling and predictive modelling to improve customer experience and business outcomes. You will work closely with Product ...

Senior Data Scientist, Digital Health and AI – Hybrid

Location
United Kingdom
Take a Seat Tech, a Cambridge-based digital health and AI company, is seeking a senior data scientist to lead modelling across clinical and device-generated datasets from research through validation. You will build the evidence base for regulatory submissions and clinical adoption, and partner with clinical advisers, regulatory ...

Senior Applied Data Scientist - AI Fairness & Compliance

Location
Greater London, England, United Kingdom
Warden AI is hiring a Senior Data Scientist/Senior Applied Scientist to run highly defensible bias audits of high-stakes AI systems, used from startups to enterprises. You’ll join a team with expertise in behavioral and social sciences, evaluation methodology, and structured bias testing, reporting ...

Senior Product Data Scientist: Growth & Flexible Hours

Location
Cardiff, Wales, United Kingdom
Monzo is seeking a Senior Product Data Scientist to help build the bank of the future and boost user engagement in 2025. You will work in cross-functional squads, applying quantitative analysis and real-time analytics to inform product decisions and improve engagement. You will collaborate with engineers, product ...

Senior Product Data Scientist: Growth & Flexible Hours

Location
Greater London, England, United Kingdom
Monzo is seeking a Senior Product Data Scientist to help build the bank of the future and boost user engagement in 2025. You will work in cross-functional squads, applying quantitative analysis and real-time analytics to inform product decisions and improve engagement. You will collaborate with engineers, product ...

Senior Data Scientist: Credit Risk & CLTV

Location
Greater London, England, United Kingdom
iwoca is hiring a Senior Data Scientist to own credit risk and CLtV modelling end to end, shaping the modelling stack and driving value for lending decisions. You will work on production health, incremental development, and R&D exploring new approaches that raise performance and efficiency. The role blends ...

Senior Data Scientist: Credit Risk Modelling (Hybrid/Remote)

Location
Greater London, England, United Kingdom
iwoca is seeking a Senior Data Scientist to lead UK credit risk modelling work, including CLtV and end-to-end model development. You’ll shape technical direction across multi-quarter projects, driving production health, incremental improvements and research that redefines models. Prototyping with AI and responsible experimentation are encouraged ...

Data Annotator

Hiring Organisation
ConnexAI
Location
Manchester, England, United Kingdom
About Us At ConnexAI, we’re building the future of language technology. As one of the leading global AI data teams, we work at the intersection of artificial intelligence, linguistics, and human insight. Our global clients rely on us to deliver top-tier datasets for Automatic Speech Recognition … Text-to-Speech (TTS), and Large Language Models (LLMs). We’re a trusted data partner for model development, and our projects cover multiple languages and cultures. Our cutting-edge approaches and AI have helped hundreds of businesses worldwide enhance their customer engagement. ConnexAI is committed to innovation, creativity ...

Lead Data Scientist - Public Sector (security cleared)

Hiring Organisation
Hackajob Ltd
Location
City, Belfast, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
hackajob is partnering directly with Kainos to hire for this role. Join Kainos and Shape the Future At Kainos, were problem solvers, innovators, and collaborators - driven by a shared mission to create real impact. Whether ...

Credit Risk Data Scientist - Causal ML & LTV Modelling

Location
Greater London, England, United Kingdom
Jobtailor in London seeks a quantitative expert to advance credit risk and customer lifetime value models, combining probabilistic reasoning with AI-driven prototyping. You will work closely with risk teams to shape models through research ...

Director of Engineering

Hiring Organisation
Harnham
Location
London Area, United Kingdom
London | Hybrid (4 days office) | £140,000 - £150,000 + Share Options This is a unique opportunity to join a fast-growing AI and data consultancy at a pivotal stage in its growth. You'll take ownership of the Product Engineering function, helping build a scalable delivery model while … leading multidisciplinary teams across Data Engineering, Data Science and Application Development. The Company They help enterprise organisations unlock value from customer data through AI, advanced analytics and software solutions. Working with large, well-known businesses, they combine data science, engineering and product thinking ...

Python Developer Times Top 50 fintech firms

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
Python Developer Times Top 50 fintech firmsQuant Capital is urgently looking for a Python Developer to join our high profile client in their data science team. Our client is a big data business that has created a world leading social data product used by businesses … Django frontend. This is a unique green field development opportunity that will allow you to play a part in shaping the future of social data and be rewarded accordingly. Python Development is agile and fast paced. As requirements evolve you will leverage the best of the open source community ...

Senior Real-World Evidence Biostatistics Lead

Location
Uxbridge, England, United Kingdom
Myers Squibb in the UK (Uxbridge) is seeking a Senior Manager, Real-World Evidence (RWE) Biostatistician to lead curation and analysis of real-world data, supporting regulatory and clinical strategies. This on-site role requires 50% office time in Uxbridge and collaboration across Biostatistics, Data Science, HEOR … Epidemiology, Clinical, and IT. You will design data pipelines, conduct exploratory analyses, develop study protocols and SAS/R/Python workflows, and communicate complex #J-18808-Ljbffr ...

AI/ML Governance Strategist – Senior Associate

Location
Greater London, England, United Kingdom
support realization of AI/ML priorities. You will design and roll out governance dashboards and processes, partner with AI/ML Data Science, Architecture, and Data teams, and influence policy across the bank's lines of business. #J-18808-Ljbffr ...

Azure AI Solutions Consultant & Mentor

Location
Greater London, England, United Kingdom
Telefónica Tech UK&I is seeking a professional to design and deliver AI, data science, and analytics solutions on the Microsoft Azure stack. You will guide technical direction, support colleagues, and engage with client stakeholders on projects spanning AI and data platforms. This client-facing role requires ...

Quantitative Researcher

Hiring Organisation
Point72
Location
London, UK
Employment Type
Full-time
effort is rigorous research into a wide range of market anomalies, fueled by our unparalleled access to a wide range of publicly available data sources. ROLE/RESPONSIBILITIESPerform rigorous and innovative research to discover systematic anomalies in global macro markets (futures, FX, etc.)Perform feature engineering with price-volume … order book and alternative data at intraday to daily horizons in mid frequency trading spacePerform feature combination and monetization using various modeling techniquesManage the research pipeline end-to-end, including signal idea generation, data processing, modeling, strategy backtesting, and production implementationMaintain and improve portfolio trading in a production ...

Senior AI Platform Architect for Global Telecom

Location
Greater London, England, United Kingdom
oversee the end-to-end AI platform architecture powering telecom services across its networks. You will bridge technical excellence with business value, shaping data pipelines, model development, and deployment frameworks on Prem and cloud platforms. You will define architectural standards, ensure scalable, secure integrations with core infrastructure, and guide … engineering, data science and product teams to deliver measurable business #J-18808-Ljbffr ...

Senior Credit Analyst — Remote Credit Strategy & Analytics

Location
Greater London, England, United Kingdom
Monzo is seeking a Senior Credit Analyst to shape credit strategy for our card portfolio. You will design underwriting, monitor performance, and support data-driven decisions across Product, Engineering, Data Science, Finance and Risk. This role emphasizes risk, growth, and customer outcomes. You’ll work ...

Senior Software Engineer, Integrity Foundations (London)

Location
Greater London, England, United Kingdom
design scalable foundations for detecting and enforcing against harm across its platforms. You will work with policy, trust and safety, legal, investigations, and data science teams to translate complex harms into robust system designs. You will contribute by analyzing backend and data systems, learning from world‐class ...

Automation Engineer

Hiring Organisation
Anson Mccade
Location
South West London, London, United Kingdom
Employment Type
Permanent
Salary
£60,000
Data Process & Automation Engineer Location: London - Hybrid Salary: £50,000 - £60,000 We are seeking an experienced Data Process & Automation Engineer to join a leading change and transformation consultancy, supporting clients across process improvement, automation and AI-enabled solutions. This role will focus on analysing business processes, identifying … automation opportunities and delivering scalable solutions using RPA, low-code and emerging AI technologies. Key Responsibilities as a Data Process & Automation Engineer Analyse end-to-end business processes and identify automation opportunities. Design future-state processes focused on efficiency, user experience and risk. Build workflow automation solutions using ...

Principal AI Engineer, Artificial Intelligence Collaboration Centre (AICC)

Location
Derry/Londonderry, Northern Ireland, United Kingdom
team, specifically around framing and delivering collaborative research and development efforts with companies across a wide range of areas such as AI, ML & Data Science. We may create a 12-month waiting list for the same or similar roles within the Department/Faculty. The University reserves the right … waiting list across the University if required for certain posts. ABOUT YOU The postholder will be required to have: – A degree in Artificial Intelligence, Data Science, Computer Science, or a related discipline. – Substantial, demonstrable experience in a senior technical leadership role within AI, Data Science ...

Senior Software Engineer — AI-Native Frontend (Vue/TS)

Location
City Of London, England, United Kingdom
will work across frontend and backend, building scalable features and shaping direction while mentoring teammates. The role emphasizes AI-native development, real-time data, and robust visualisations to enable brands to derive actionable insights. You will collaborate with Product, Design and Data Science to shape discovery through ...

Power System & Product Development Engineer

Hiring Organisation
Morson Edge
Location
South East London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
market-leading distribution team. This is a unique opportunity for an experienced power systems professional to combine engineering expertise, digital product development and data science to help shape the future of the UKs electricity network. You will lead the development of innovative smart-grid tools, undertake power system … Systems Engineering or related discipline. Experience within the energy sector. Strong power system analysis experience. Experience with DER integration, flexible connections and network operations. Data Science and data analytics capability Python development exposure Experience using PowerFactory. Product, project and stakeholder management skills. Whats On Offer ...

Lead AI Engineer (191492)

Hiring Organisation
Harnham
Location
City of London, London, United Kingdom
known for delivering meaningful, measurable change across both public and private sectors. They partner closely with clients to solve complex challenges using AI, data science, and digital innovation. Their culture is collaborative, low‐ego, and centred on developing exceptional talent. As they scale their digital capabilities, you will … joining a growing team with significant influence on its future direction. The Role • Identify high‐impact opportunities to apply AI, data science, advanced analytics, and digital tooling. • Lead technical workstreams, including the design and delivery of machine learning solutions and digital tools. • Work closely with client teams ...