2,026 to 2,050 of 2,223 Data Science Jobs in London

Forward Deployed Software Engineer, New Grad - Commercial

Location
Greater London, England, United Kingdom
World-Changing Company Palantir builds the world's leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, forecast supply chain disruptions, locate missing children, and more. The Role … chaos, and the consequences, and will be entrusted with real ownership to: Collaborate with engineers to make architecture and design decisions Wrestle with data at a scale that breaks assumptions and demands invention Build custom applications, LLM workflows, and production solutions engineered for a specific customer's reality ...

Data Scientist

Location
City of Westminster, England, United Kingdom
market, we are building a talented team to scale our operations and drive our vision forward About the Role We're looking for a Data Scientist to build the Murphy’s brain — the ML that decides who we contact, when, how and how often, to recover the most debt … inside hard legal limits. Recovery is a data problem before it's a voice problem, and you own the data problem. This is one of the highest-leverage seats in the company: your models set the strategy every AI agent executes, on every call. Murphy builds AI voice ...

Senior Data Scientist, Analytics — Localization & ML

Location
Greater London, England, United Kingdom
Expedia Group is seeking a senior data scientist to provide analytics and decision support for the Localization product within Content Product Analytics. You will partner with cross-functional teams to understand user behavior, design experiments, and apply statistics and causal inference to drive product decisions. The role involves building … scalable data pipelines, mentoring teammates, and safely integrating AI/ML solutions at production scale. London-based with in-office presence required. #J-18808-Ljbffr ...

Hybrid Data Scientist (ML Ops & AI)

Location
Greater London, England, United Kingdom
Transport for London (TfL) is seeking a Data Scientist to collaborate with senior data leaders and cross-functional teams to design and deliver advanced data-driven solutions, including AI and Generative AI techniques, across transport operations. You will prepare and analyse diverse datasets, apply statistical methods ...

Consultant - Marketing Science / Effectiveness

Hiring Organisation
Silverdrum
Location
London Area, United Kingdom
Consultant - Marketing Mix Modelling (MMM) & Marketing Science London | Hybrid (3 days per week) | Media Agency | to £60,000 + benefits This is an opportunity to join one of the UK's largest agency-side Marketing Science teams, working at the intersection of analytics, consultancy and commercial strategy. … alongside a big team, with a network of peers to develop and learn from. Why this role stands out Join an award-winning Marketing Science team of 30+ analysts, consultants and data scientists Work with household-name brands across retail, automotive, finance, FMCG and entertainment Blend deep ...

Senior Product Manager: Optimised Flying

Hiring Organisation
Easyjet
Location
London, United Kingdom
Salary
£ 70 K
lead one of the airline industry’s most commercially and environmentally significant digital product areas? easyJet is building world-class operational capabilities, putting data and AI at the heart of our strategy. As the Senior Product Manager for Optimised Flying, you will own the end-to-end technology vision … user discovery to technical delivery, translating complex operations into prioritized backlogs.· Cross-Functional Leadership: Lead a high-performing, multidisciplinary squad of engineers, analysts, and data scientists focused on tangible business value.· Metrics & Analytics: Track and scale direct impact on key metrics: fuel consumption, operating costs, and carbon emissions against ...

Senior/Lead Data Scientist - Credit

Hiring Organisation
Klarna
Location
London, United Kingdom
Salary
£ 80 K
numerical, categorical, and temporal features, making deliberate decisions about vocabulary size, sequence length, and information compounding. Your work spans the full model lifecycle, from data preparation through to production and you will translate research decisions into systems that set the direction for how machine learning operates across Klarna. … have Experience with Triton kernels or GPU-level optimisation Broader ML background spanning areas beyond deep learning Experience with large-scale transactional or financial data Background in ML infrastructure or MLOps Please include a CV in English Curious to learn more about Klarna and what it's like ...

Programme Manager

Hiring Organisation
Inference Group
Location
London, UK
About Us: We’re a team of passionate innovators empowering businesses through the transformative power of data, machine learning, and artificial intelligence. At Inference Group, our mission is simple: to help organisations unlock their true potential and drive sustainable growth. As we expand rapidly, we’re looking for creative … curious minds who want to make a real impact. Here, you’ll collaborate with leading experts in data, AI, and technology to help clients harness the full potential of their data. We believe in making the most of the journey. If you’re ambitious, inventive, and eager to contribute ...

Python Machine Learning Engineer – Core ML/AI Tooling Team – Ultra-Large Data Analytics

Hiring Organisation
Stanford Black
Location
London, United Kingdom
Salary
£ 80 K
About The RoleImagine building the bleeding edge, data-driven Artificial Intelligence and Machine Learning systems that will revolutionise your company’s success using the latest in Open Source tooling.That’s what a global FinTech powerhouse is throwing huge funding behind in a multi-year initiative, by building a brand … productionising machine learning/NLP models to solve complex business problems.Must Have:A postgraduate (Masters/M.Sc. or PhD) in machine learning, AI, computer science or similar STEM field.Excellent object-oriented (OOP) Python engineering skills.Experience building and/or productionising machine learning models.Nice to have:Experience facing ...

AI Analyst

Hiring Organisation
Financial Conduct Authority (FCA)
Location
London, United Kingdom
Salary
£ 80 K
Title:AI AnalystDivision: Data, Technology and InnovationDepartment: AI Product DevelopmentSalary: National (Edinburgh and Leeds) ranging from 53,800 to 72,000 and London from 59,200 to 80,000 per annum (salary offered will be based on skills and experience)This role is graded as: Senior Associate – RegulatoryYour external … effective. By joining us, you’ll play a key part in protecting consumers, driving economic growth, and shaping the future of UK finance services.The Data, Technology and Innovation (DTI) division enables the FCA to be a digital-first, data-led smart regulator by delivering a secure, agile ...

Forward Deployed Software Engineer

Location
Greater London, England, United Kingdom
models to enable our customers to build better, faster, and cheaper. As a member of the delivery team, you’ll work directly with customers, data scientists, and machine learning engineers to develop applications that change the way advanced engineering is done. We’re looking for someone who can grasp … problems and build applications that change the way they do engineering. What a day might look like Collaborate with cross-functional teams: Collaborate with data scientists and machine learning engineers to ship physics models to our customers in a way that delivers maximum value. Work with designers and front ...

Forward Deployed Software Engineer - UK Government

Hiring Organisation
Palantir Technologies
Location
London, United Kingdom
Salary
£ 80 K
London, United KingdomDelta/Full-time/On-siteA World-Changing CompanyPalantir builds the world’s leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, forecast supply chain disruptions … identify instances of money laundering?” FDSEs lead the way in developing a solution, from high-level system design and prototyping to application development and data integration. As an FDSE, you leverage everything around you: Palantir products, open source technologies, and anything you and your team can build to drive ...

Senior Software Engineer, SCRIBE

Location
Greater London, England, United Kingdom
About Us We are a world-class visitor attraction and leading science research centre. We use the Museum's unique collections and our unrivalled expertise to tackle the biggest challenges facing the world today. We care for more than 80 million objects spanning billions of years and welcome more … platform that powers SCRIBE (Structured Collection Records Interpretation and Bio-entity Extraction). This role sits within the AI & Informatics team in the Digital, Data & Informatics (DDI) division at the Natural History Museum. You’ll work closely with machine-learning researchers and domain experts across UK institutions, but your ...

Senior Data Scientist, Analytics — Localization & ML (London, Hybrid)

Location
City of Westminster, England, United Kingdom
Expedia Group is seeking a Senior Data Scientist, Analytics, to empower the Localization product with data-driven insights. You will partner with cross-functional teams to understand user behavior, run experiments, and apply statistics to improve engagement and bookings. You will develop production ML/NLP models, design … data pipelines, and mentor peers while collaborating with Product and engineering leadership to shape roadmap through data storytelling. #J-18808-Ljbffr ...

Senior Data Engineer – Security & Intelligence Platforms

Location
Greater London, England, United Kingdom
Envitia is seeking a Senior Data Engineer to join our Security & Intelligence Consulting team. You’ll design scalable, cloud-native data platforms for Defence, Government, and National Security, collaborating with data scientists, engineers and consultants to deliver datadriven decisions from diverse datasets. You’ll work on analytics ...

Research Infrastructure Developer

Hiring Organisation
University College London
Location
London, United Kingdom
Salary
£ 45 K
laboratory for research and innovation. We are a home for the research technology professionals - research software engineers, HPC systems engineers, dev-ops specialists, data scientists and data stewards - who support and collaborate in the delivery of UCL research.Further information about working in ARC can be found ...

Senior AI Engineer - Agentic ML Systems (London)

Location
City Of London, England, United Kingdom
production-grade AI agents and scalable ML-powered services. You will design, implement, and monitor agentic systems that automate complex underwriting decisions, collaborating with data scientists and software engineers in a fast-paced Data & AI unit. The role emphasizes robust architecture, testability, and maintainability, with hands-on Python ...

Platform Engineer

Hiring Organisation
Faculty
Location
London, United Kingdom
Salary
£ 80 K
envision its most powerful applications, and to make them happen.About the teamBringing medicine to patients is complex, expensive and high-risk. Faculty’s Life Science’s team is concentrated on building AI solutions which optimise the research and commercialisation of life-changing therapies.We partner with major pharma firms, academic … backbone of applied artificial intelligence for our customers. You will design, build, and deploy robust, secure, and scalable cloud infrastructure that powers cutting-edge data and machine learning workflows. Working in a cross-functional team, you'll solve complex challenges and empower our data scientists and ML engineers ...

Full‐Stack Machine Learning Engineer

Hiring Organisation
LexisNexis Risk Solutions Group
Location
London, United Kingdom
Salary
£ 80 K
specific content with advanced technology and analytics to assist them in evaluating and predicting risk and enhancing operational efficiency. We use the power of data and advanced analytics to help our customers make better, timelier decisions. By bringing clarity to information, we ultimately help make communities safer, commerce more … full‐stack applications supporting fraud and identity analytics. Work across backend services, model‐serving pipelines, and user interfaces.Key ResponsibilitiesDevelop ML inference APIs, microservices, and data/feature pipelines.Build full‐stack tools to support model evaluation and transparency.Integrate ML models into real‐time production systems.Implement automated training, monitoring, and evaluation ...

Lead Backend Engineer (Routing Squad)

Location
Greater London, England, United Kingdom
part of HIVED’s Routing Squad, you’ll lead the team tackling some of the most complex and intellectually demanding problems in computer science – building systems that decide how parcels move through the city efficiently, reliably, and at scale. This is a rare opportunity to combine deep engineering expertise … technical direction of the squad, set a high bar for engineering quality, and lead a team of engineers working closely with data scientists, analysts, product, and operations. Your work will have a direct and visible impact: better routing, stronger planning capabilities, more efficient operations, and a delivery network ...

System Engineer - Robotics London London

Location
Greater London, England, United Kingdom
deploying, testing, and validating software on autonomous systems in dynamic, operationally relevant settings. You will collaborate closely with software engineers, autonomy engineers, perception teams, data scientists, and field operators to ensure systems are robust, reliable, and ready for deployment. At Applied, you will: Define system requirements from user needs … deploy and optimize perception pipelines (Vision, Radar, Fusion) and vehicle autonomy SW, ensuring robust and safe vehicle operation Address inter‐vehicle communication, ensuring seamless data exchange between vehicles for collaborative autonomous operations Leverage simulation environments to test vehicle systems, validating software behavior in various scenarios before field deployment Collaborate ...

Python Software Engineer - Fintech

Hiring Organisation
Run-Time Group Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
optimise their working capital. Our client aims to change how corporate finance works, by replacing static, limited and often stale financial metrics with live data-driven insights sourced from direct connections to their clients systems. You will be joining a strong team of Python Engineers, Data Scientists … contribute to the design, development, and delivery of scalable, high-impact features across our platform. Youll work closely with experienced engineers, product managers, and data scientists to build reliable systems that solve complex financial problems. This role offers an excellent opportunity to deepen your technical expertise, take ownership ...

Senior Python Developer - Microservices

Hiring Organisation
Lyst
Location
London, United Kingdom
Salary
£ 80 K
retail checkout systems and API’s is easy and effortlessIntegrations with 3rd party payment systems such as (Stripe, Klarna, Apple Pay etc) A secure data management and CRM system for internal and external stakeholders (owasps etc)New ways to automate onboarding for retailers that allows for global regulations.HOW … lot. You will work a fast paced, autonomous environment with like minded people who are passionate about what they do:50 engineers and data scientists 5M duplicated products detected and merged using product image features (http://www.slideshare.net/ejlbell/fashion-productdeduplication)300k online recommendation model updates ...

Data Scientist - Payment Success

Hiring Organisation
Checkout.com
Location
London, United Kingdom
Salary
£ 70 K
just getting started.How you’ll make an impactDeliver expertise and guidance to our key merchants by crafting optimal payments strategy.Conduct deep-dive exploratory data analysis to uncover insights and anomaliesConduct experiments and A/B tests to improve performance, including ML based solutions.Develop cutting-edge automation tools aimed … Fintech or Consultancy, using analysis to make business recommendationsA huge advantage if you have previous experience working as Payment Analyst/Expert Data driven approach, by clearly defining success metrics and measuring progress against themSQL/Python knowledge to extract & analyse large data from our Data WarehouseGood ...

Senior Machine Learning Engineer

Location
Greater London, England, United Kingdom
between more people , making the online shopping experience seamless and accessible to everyone. THE TEAM ~110 people , more than half in engineering, product and data 45+ advanced degrees across computer science, mathematics and operations research Thousands of data points captured, calculated, analysed and predicted for every single … existing models by architecting integration and system testing within training pipelines, automated releases and drift monitoring. Launch completely revamped processes side by side with data scientists and measure their real-world impact on the network. We're looking for candidates who... Have at least two years deploying and operating ...