251 to 275 of 377 Data Science Jobs in London

dunnhumby is the global leader in Customer Data Science, empowering businesses everywhere to compete and thrive in the modern data-driven economy. We always put the Customer First. Our mission: to enable businesses to grow and reimagine themselves by becoming advocates and champions for their Customers. With deep heritage and expertise in retail - one of the world … s most competitive markets, with a deluge of multi-dimensional data - dunnhumby today enables businesses all over the world, across industries, to be Customer First. dunnhumby employs nearly 2,500 experts in offices throughout Europe, Asia, Africa, and the Americas working for transformative, iconic brands such as Tesco, Coca-Cola, Meijer, Procter & Gamble and Metro. We're looking for … that power retail media solutions for some of the world's biggest brands and retailers. As part of a cross-functional team, you'll collaborate with product managers, designers, data scientists, and engineers to deliver seamless digital experiences that help retailers monetise their media assets and drive measurable outcomes for advertisers. What You'll Do As a Senior Web More ❯

price, configure and sell their products and services in an omnichannel environment with speed, precision and consistency. Our customers, who are leaders in their markets, benefit from decades of data science expertise infused into our industry solutions. A Day in the Life of the Customer Success Manager - About the role: As a Customer Success Manager (CSM), you will … and managing project implementations. You've done this before but remain hungry and excited about doing it again with us. You're bright. A bachelor's degree in computer science, engineering, math, or revenue management (or similar field of study) is required. A master's in business administration is preferred. (or equivalent experience). You're street smart. You More ❯

interest and understanding of embeddings, generative IA, and its applications is a must-have Desireable : Any of Terraform, Helm, Kubernetes, Postgres would be advantageous. Qualifications or demonstrable experience in Data Science and Machine Learning including algorithms, NLP, XAI. A demonstrable experience in delivering real-world applications using Generative AI, in particular Large Language Models. The two-stage remote More ❯

Responsibilities Provide technical leadership and mentoring, set technical standards and define best practice. Ensure reliability, scalability and maintainability of our ML capabilities. Cross functional collaboration with product, architecture and data science. Ensure that machine learning solutions are effectively integrated into products and deliver measurable, sustainable business value. Identify and champion innovation within teams. Active participant in Industry ML forums More ❯

partners. Responsibilities Define and drive the strategic product roadmap for lodging sponsored listings (TravelAds) automated bidding solutions and integration of sponsored listings with Private Label Solutions partners Collaborate with Data Science and Engineering leaders to enhance our technical foundations, ensuring scalable and efficient model development and deployment Own the business impact of the AI/ML models for … automated bidding, making data-driven decisions on development priorities and feature enhancements Continuously monitor product performance against business KPIs (e.g., ROAS, CPC, partner adoption) across the core Expedia Group marketplace Provide deep market insights to guide the development of features for both our direct lodging partners and PLS partners Ensure that backend AI/ML capabilities are seamlessly integrated … functional teams Strong domain expertise in digital advertising (AdTech), with knowledge of sponsored listings, auction dynamics, and performance metrics (CPC, CPA, ROAS) Experience working closely with ML engineers and data scientists to define technical requirements and evaluate feasibility Preferred Qualifications Proficient communication and storytelling skills, with the ability to articulate the value of technical initiatives to both technical and More ❯

trends and forecasts, or work on implications such as labour market impacts or loss of control risks. You may conduct literature reviews, leverage expert interviews, use forecasting methodologies, analyse data and model evaluation results, or conduct survey research. Person Specification To set you up for success, we are looking for the following skills, experience and attitudes, but not all … loss of control risk, geopolitical considerations, particular jurisdictions such as the non-Western AI ecosystem. Methodologies: forecasting, quantitative modelling, national security indicators. Broad range of empirical research methodology and data science skills, including quantitative forecasting/modelling AI progress; statistical analysis; building dashboards and data visualization. Proven track record of excellent writing skills, with ability to understand More ❯

Title: Business Development Manager/Director – Fraud & Credit Risk Solution Client/Role: My client is a big name and market leader in financial crime data and technologies. From identity and verification to analytics and decisioning. An innovator in data science, with market leading products in; Fraud, AML, KYC, EDD, PEP’s and Sanctions decisioning products, as … support go-to-market initiatives. Requirements: · Proven experience selling fraud prevention, credit risk, or related financial crime solutions (mandatory). · Strong track record of closing new business in a Data-as-a-Service/SaaS/technology environment. · Ability to build long-term relationships and penetrate accounts at multiple levels. · Strong consultative selling skills, able to tailor messaging to More ❯

to drive the latest advances in quantitative research. Past projects have included: Implementing ideas from a recently published research paper Writing custom libraries for efficiently training on petabytes of data Reducing model training times by hand optimising machine learning operations Profiling custom ML architectures to identify performance bottlenecks Evaluating the latest hardware and software in the machine learning ecosystem … learning or a related discipline, or commercial experience working on machine learning models at scale. We will also consider exceptional candidates with a proven record of success in online data science competitions, such as Kaggle Strong object-oriented programming skills and experience working with Python, PyTorch and NumPy are desirable Experience in one or more advanced optimisation methods … inference; you don't need to have all of the above Excellent ML reasoning and communication skills are crucial: off-the-shelf methods don't always work on our data so you will need to understand how to develop your own models in a collaborative environment working in a team with complementary skills Finance experience is not necessary for More ❯

deployment and system integration. Cross-Functional Leadership: Work with diverse teams to deliver secure, impactful solutions. Champion the Partner Experience: Design intuitive, empowering partner interactions. Influence Through Insight: Use data and storytelling to influence stakeholders. Drive Product Execution: Collaborate with engineering, data science, and design teams from discovery to delivery. Own Product Impact: Lead go-to-market … should have a proven track record of building successful products, excellent communication skills, ability to align teams in a fast-paced environment, and experience partnering with engineering, design, and data teams. Experience with commercial teams or account management tools is a plus. Workplace & Diversity We prioritize employee welfare and offer comprehensive benefits across health, family, finance, community, and growth. More ❯

s leading fintech innovators. But we're just getting started. Our mission? To empower one million businesses with the financial tools they deserve. We combine cutting-edge technology and data science with genuine human understanding to make finance feel less like a barrier and more like a superpower. Whether it's managing cash flow or seizing unexpected opportunities … experience for repeat customers. The team has a significant impact, as over half of iwoca's lending goes to repeat customers. This cross-functional team includes a team lead, data scientist, strategy analyst, tech lead, and two back-end engineers; it is looking for a front-end engineer to complete the line-up. The role As a front-end … quality code in TypeScript and React, contributing to a high-performing and maintainable codebase. Work closely with back-end engineers to shape and consume our Lending API, ensuring seamless data flow to the customer. Deepen your product expertise by collaborating with data scientists and analysts to translate complex insights into elegant front-end solutions. The requirements Strong front More ❯

best practices. Optimize cloud costs and performance for complex workloads including GPU-based instances. Implement cloud security measures aligned with compliance frameworks (CIS, SOC 2, HIPAA). Collaborate with data scientists and development teams to deploy production-ready solutions. Provide technical guidance and evaluate new cloud services. Necessary skills of the AWS Solution Architect: AWS certification at Associate or More ❯

values and our purpose of helping people thrive in the brave pursuit of the next, our 20,000+ people in 53 offices around the world combine experience across technology, data sciences, consulting, and customer obsession to accelerate our clients' businesses through designing the products and services their customers truly value. Job Description At Publicis Sapient, we help our clients More ❯

CONTRACT PALANTIR DATA ENGINEER - DV CLEARED NEW OUTSIDE IR35 CONTRACT OPPORTUNITY AVAILABLE WITHIN A HIGHLY SECURE DELIVERY PROGRAMME FOR A DV CLEARED PALANTIR FOUNDRY DATA ENGINEER. Contract opportunity for a Palantir Data Engineer to support cutting-edge National Security projects Up to £650 per day (Outside IR35) DV clearance is essential Based full-time onsite in London … delivery team off the back of major success in the secure consultancy space. As part of a key programme of work, we are looking to build an additional Palantir Data Engineering team to help deliver mission-impacting solutions within a fast-paced, secure environment. WE NEED THE PALANTIR DATA ENGINEER TO HAVE... Proven experience building and deploying applications … using Palantir Foundry Strong software/data engineering background - Computer Science, Physics, Maths, Data Science. Proficiency in Python and JavaScript/TypeScript Experience solving technical problems involving cloud, infrastructure, data pipelines, or full-stack apps Ability to design and manage Ontologies and build applications using Foundry tools like Workshop Strong communication skills to collaborate with technical More ❯

CONTRACT PALANTIR DATA ENGINEER - DV CLEARED NEW OUTSIDE IR35 CONTRACT OPPORTUNITY AVAILABLE WITHIN A HIGHLY SECURE DELIVERY PROGRAMME FOR A DV CLEARED PALANTIR FOUNDRY DATA ENGINEER. Contract opportunity for a Palantir Data Engineer to support cutting-edge National Security projects Up to £650 per day (Outside IR35) DV clearance is essential Based Full time onsite in London … delivery team off the back of major success in the secure consultancy space. As part of a key programme of work, we are looking to build an additional Palantir Data Engineering team to help deliver mission-impacting solutions within a fast-paced, secure environment. WE NEED THE PALANTIR DATA ENGINEER TO HAVE Proven experience building and deploying applications … using Palantir Foundry Strong software/data engineering background - Computer Science, Physics, Maths, Data Science. Proficiency in Python and JavaScript/TypeScript Experience solving technical problems involving cloud, infrastructure, data pipelines, or full-stack apps Ability to design and manage Ontologies and build applications using Foundry tools like Workshop Strong communication skills to collaborate with technical More ❯

software for commercial advantage Enterprise Technology assesses major technology risks and opportunities related to a transaction across key areas of enterprise technology holistically including enterprise and business systems, infrastructure, data and reporting, tech operating model, tech spend Cybersecurity focuses on understanding the business operating model, then applying our experience, benchmarks and tools to determine where Cyber is critical to … talent, and process, and provide actionable recommendations to improve productivity, timeliness, predictability, quality, and overall alignment with the corporate strategy. This assessment is conducted through site visits, interviews, reviewing data, hands-on evaluation, primary research, and benchmarking. Technology strategy and roadmap: By studying clients' technology roadmaps and potential alternatives, as well as assessing cost, risk, and alignment with strategic … assumptions and drivers Contribute to people initiatives; mentoring, coaching, recruiting, retaining and training staff. Desirable knowledge and experience A bachelor's degree (or equivalent) with outstanding academic performance. (Computer science or similar field would be a plus) Prior experience as team lead or senior engineer within a software company, or the software function of a more traditional company, especially More ❯

opportunities. Drive continuous improvement and hypothesis-driven experimentation. Define and execute the app product roadmap, ensuring it is outcome-focused and aligned with strategic goals. Work with customers and data to understand App users' needs and pain points across the App experience. Collaborate with Product Design to broaden gifting capabilities while addressing user pain points around gifting. Work with … best practices from Apple and Google, benchmark against industry standards, and stay updated on App developments. Communicate regular App updates to leadership, stakeholders and the wider business. Collaborate with Data Science to create personalised customer experiences. Work with marketing to increase app visibility and downloads. You'll love this role if you Have proven experience as a Product … about Apps. Are outcome-driven and focused on delivering impact. Collaborate well cross-functionally to unlock value. Are excited about problem solving and take a logical, collaborative approach. Make data-driven decisions and derive insights from data. Have strong communication and relationship-management skills for inclusive discussions. Experience in an Agile/Scrum environment is a plus. These are More ❯

dunnhumby is the global leader in Customer Data Science, empowering businesses everywhere to compete and thrive in the modern data-driven economy. We always put the Customer First. Our mission: to enable businesses to grow and reimagine themselves by becoming advocates and champions for their Customers. With deep heritage and expertise in retail - one of the world … s most competitive markets, with a deluge of multi-dimensional data - dunnhumby today enables businesses all over the world, across industries, to be Customer First. dunnhumby employs nearly 2,500 experts in offices throughout Europe, Asia, Africa, and the Americas working for transformative, iconic brands such as Tesco, Coca-Cola, Meijer, Procter & Gamble and Metro. Join our team! We … any employee relations case as and when they arise. Drive a high-performance cultureacross a function Lead annual people processes including, workforce planning, compensation, talent and performance reviews Use data to drive insights and actions to drive meaningful change through influencing stakeholders. Actively lead and champion our D&I initiatives within the organisation Work in a highly matrixed organisation. More ❯

dunnhumby is the global leader in Customer Data Science, empowering businesses everywhere to compete and thrive in the modern data-driven economy. We always put the Customer First. Our mission: to enable businesses to grow and reimagine themselves by becoming advocates and champions for their Customers. With deep heritage and expertise in retail - one of the world … s most competitive markets, with a deluge of multi-dimensional data - dunnhumby today enables businesses all over the world, across industries, to be Customer First. dunnhumby employs nearly 2,500 experts in offices throughout Europe, Asia, Africa, and the Americas working for transformative, iconic brands such as Tesco, Coca-Cola, Meijer, Procter & Gamble and Metro. We're looking for … mental health and wellbeing, and family. What best describes your gender Select By checking this box, I consent to dunnhumby collecting, storing, and processing my responses to the demographic data surveys above. More ❯

personal, and joyful discovery. Spanning diverse categories such as fashion, beauty, travel, accessories, home décor, pets, and beyond, Glance AI delivers deeply personalized shopping experiences. With rich first-party data and unparalleled consumer access, it harnesses InMobi's global scale, insights, and targeting capabilities to create high impact, performance driven shopping journeys for brands worldwide. Recognized as a Great … initiatives. Analyze DSP performance metrics (e.g., win rates, CPM, CTR, eCPIs) and collaborate with internal teams (Product, Engineering, Operations) to improve traffic quality, auction mechanics, and outcomes. Partner with data science and yield teams to uncover opportunities for bid density, price optimisation, and DSP-specific tuning. Work closely with the product, marketing, and operationsteams to constantly optimise efforts … levers used by DSPs (e.g., ROAS, eCPI, retention). Subject matter expert in performance UA and retargeting. Speak the language of CPA, ROAS, LTV, SKAN, and incrementality. Analytical and data-driven, comfortable with dashboards, cohort analysis, and performance metrics. Excellent communication and stakeholder management skills. Experience working with SDK-based inventory and knowledge of MMPs (Adjust, Appsflyer, Kochava) is More ❯

Reports to: Data Director/Executive Sponsor Location: Remote with occasional travel to London (2 times a month) Contract: Full-time, permanent Base Salary: £70,000 £80,000 location and experience dependent + 10% company bonus scheme Why This Role Exists Serve Legal is entering a new chapter: evolving beyond compliance auditing into AI enabled, data-driven products … environment to rapidly design, build, and test new client-facing digital products and AI Agents. The Senior Product Engineer will be at the heart of this, working alongside the Data Director and the Innovation Labs Data Scientist. Youll own the end-to-end engineering and leverage AI tooling to develop prototypes, MVPs, and productised tools and AI Agentsbringing … Serve Legals data and insights to life for clients. You already have solid engineering foundations and work with AI enabled IDEs (Cursor, Windsurf, etc), but you are keen to use AI powered platforms to develop applications (e.g. Lovable, Replit, Bolt). This is a startup-style role inside an established SME, with freedom to experiment, fail fast, and iteratebalanced More ❯

Act as a point of contact for internal audit, external regulators, and law enforcement, when required. Process Improvement & Strategy Identify process inefficiencies and drive continuous improvement initiatives. Collaborate with data science, technology, and product teams to improve rule logic and detection systems. Contribute to risk assessments and enhancement of the bank's AML framework. Qualifications Significant experience in More ❯

Complexio's Foundational AI works to automate business activities by ingesting whole company data - both structured and unstructured - and making sense of it. Using proprietary models and algorithms Complexio forms a deep understanding of how humans are interacting and using it. Automation can then replicate and improve these actions independently. Complexio is a joint venture between Hafnia and Símbolo … be a vital part of our team, developing innovative applications that leverage AI capabilities to enhance user experiences and streamline communication. You will work alongside a talented team of Data Scientists, DevOps, Product Managers, Business Analysts experts and play a key role in designing and implementing specialized AI assistant technology. You have: Excellent problem-solving and technical skills. Strong … early-stage software and a wide range of tasks. Proven experience using technology and how it helped you build a lasting product. Preferred M.Sc or Ph.d degree in Computer Science or a related field. 7+ years of experience in software development. Work experience using both compiled languages (Rust, OCaml, Golang, Java, C#) or dynamic languages (JavaScript, Python, Ruby). More ❯

new features and enhancements. Conduct code reviews and ensure adherence to best practices. Team Leadership: Lead and mentor the development team in the London office. Facilitate collaboration between developers, data scientists, and product managers. Coordinate with the CTO to align the team's efforts with company objectives. Project Management: Define project scopes, timelines, and deliverables. Monitor progress and adjust … Keep up-to-date with emerging technologies and industry best practices. Integrate relevant advancements into the company's technology stack. Qualifications: Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field. Experience: Minimum of 7 years of professional experience in software development. At least 3 years in a system architect or senior developer role. More ❯

having the headcount to oversee some of the projects. So, we're looking for the right person to come in and look after two teams of ML Engineers and Data Scientists and oversee the delivery of work for their clients. The role has been determined outside IR35 and will run for a minimum of 6-months. Technical Skills Machine … Learning & Deep Learning Supervised/unsupervised/reinforcement learning Model selection, training, validation, and evaluation Deep learning architectures (CNNs, RNNs, Transformers) Data Science Statistical analysis, feature engineering, A/B testing Experiment design and hypothesis testing MLOps & Engineering Scalable ML systems (batch and real-time) ML pipelines, CI/CD, monitoring, deployment Familiarity with tools like MLflow, Kubeflow More ❯

dunnhumby is the global leader in Customer Data Science, empowering businesses everywhere to compete and thrive in the modern data-driven economy. We always put the Customer First. Our mission: to enable businesses to grow and reimagine themselves by becoming advocates and champions for their Customers. With deep heritage and expertise in retail - one of the world … s most competitive markets, with a deluge of multi-dimensional data - dunnhumby today enables businesses all over the world, across industries, to be Customer First. dunnhumby employs nearly 2,500 experts in offices throughout Europe, Asia, Africa, and the Americas working for transformative, iconic brands such as Tesco, Coca-Cola, Meijer, Procter & Gamble and Metro. We're looking for … mental health and wellbeing, and family. What best describes your gender Select By checking this box, I consent to dunnhumby collecting, storing, and processing my responses to the demographic data surveys above. More ❯