976 to 1,000 of 4,164 Data Science Jobs in London

Job Title: Data Engineer (with AI Engineering Experience) Location: Hybrid (UK-based) Outside IR35 Contract role - 6 months rolling Industry: Energy/Wholesale Markets & Trading We’re looking for a skilled Data Engineer with Artificial Intelligence (AI) experience to join a cutting-edge team within one of the UK’s leading energy companies. This role sits within the … organisation’s Wholesale Market Services and Trading division, a key area focused on enabling smarter, data-driven decision-making in fast-paced energy markets. You’ll play a pivotal role in designing and delivering complex, cloud-native data solutions that support trading operations, risk management, market forecasting, and AI-led optimisation initiatives. Key Responsibilities Design, build, and maintain … robust data pipelines and cloud-based infrastructure to support large-scale data processing and analytics workloads. Collaborate with data scientists and AI engineers to productionise machine learning models and support intelligent automation solutions. Contribute to the development and enhancement of the enterprise data platform with scalable, high-quality data assets. Champion data engineering best More ❯

Job description Hybrid Outside IR35 Contract role - 6 months rolling Industry: Energy/Wholesale Markets & Trading We’re looking for a skilled Data Engineer with Artificial Intelligence (AI) experience to join a cutting-edge team within one of the UK’s leading energy companies. This role sits within the organisation’s Wholesale Market Services and Trading division, a key … area focused on enabling smarter, data-driven decision-making in fast-paced energy markets. You’ll play a pivotal role in designing and delivering complex, cloud- data solutions that support trading operations, risk management, market forecasting, and AI-led optimisation initiatives. Key Responsibilities Design, build, and maintain robust data pipelines and cloud-based infrastructure to support large … scale data processing and analytics workloads. Collaborate with data scientists and AI engineers to productionise machine learning models and support intelligent automation solutions. Contribute to the development and enhancement of the enterprise data platform with scalable, high-quality data assets. Champion data engineering best practices and ensure adherence to standards across ingestion, transformation, storage, and More ❯

among the first 25 applicants Direct message the job poster from Methods Location: London, hybrid working. Can be onsite one day a week Methods are seeking a SC cleared Data Engineer in London, responsible for designing, building, and maintaining scalable data pipelines and infrastructure. The ideal candidate will have expertise in Microsoft Fabric, Azure, Python, and C#. Key … Responsibilities: - Design, develop, and optimize data pipelines using Microsoft Fabric and Azure services (eg, Azure Data Factory, Azure Synapse Analytics, Azure Databricks). - Build and maintain scalable, high-performance data architectures to support analytics, reporting, and machine learning workloads. - Write clean, efficient, and maintainable code in Python and C# for data processing, transformation, and integration tasks. … Implement data ingestion, ETL/ELT processes, and data warehousing solutions. - Collaborate with data scientists, analysts, and stakeholders to understand data requirements and deliver solutions. - Ensure data quality, security, and compliance with organizational and regulatory standards. - Monitor and troubleshoot data pipelines, optimizing for performance and cost-efficiency. Key Skills: - Proficiency in Microsoft Fabric for More ❯

Join to apply for the Data Engineer role at Nucleus Global, an Inizio Company Inizio, the world’s leading healthcare and communications group providing marketing and medical communications services to healthcare clients. We have 5 main divisions within the group: Medical, Advisory, Engage, Evoke, and Biotech. Our Medical Division focuses on communicating evidence on new scientific and drug developments … and educating healthcare professionals and payers on the appropriate use of therapy. We have a fantastic opportunity for a Data Engineer to support the build of AI capabilities across Inizio Medical. Key Responsibilities Build scalable and efficient data pipelines. Design the Data Architecture (including data models, schemas, and data pipelines) to process complex data from a variety of data sources. Build and maintain the CI/CD infrastructure to host and run data pipelines. Build and maintain data APIs. Set up, support, interact with, and maintain AI components including generative and machine learning models. Build mechanisms for monitoring data quality, accuracy, and integrity. Evaluate and make technical decisions on More ❯

Location: London (Hybrid) Reporting to: Senior Director of MSAT Job Summary The Data Scientist will support the MSAT organisation at Orchard Therapeutics and will lead data-driven initiatives to support process and analytical control strategy development, trend monitoring, manufacturing investigations and lifecycle management of cell and gene therapy products. This role will be the primary point of contact … for the development and implementation of a centralised manufacturing data repository, ensuring seamless data integration from CDMOs and internal data repositories. The job holder will drive insights that enhance process understanding, control and continuous improvement. The role will include the creation of specific processes to ensure seamless and compliant data flow and integration, data interpretation … understanding of complex manufacturing processes and product characterisation. This is an exciting opportunity to work with vector, cell process, and analytical scientists involved with Chemistry, Manufacturing, and Control (CMC) data management of gene therapy products, from early phase development to commercial production. The candidate should have experience using a variety of data mining/data analysis methods More ❯

focuses on communicating evidence on new scientific and drug developments and educating healthcare professionals and payers on the appropriate use of therapy. We have a fantastic opportunity for a Data Engineer to support the build of AI capabilities across Inizio Medical. Key Responsibilities Build scalable and efficient data pipelines. Design the Data Architecture (including data models … schemas, and data pipelines) to process complex data from a variety of data sources. Build and maintain the CI/CD infrastructure to host and run data pipelines. Build and maintain data APIs. Setup, support, interact with and maintain AI components including generative and machine learning models. Build mechanisms for monitoring the data quality … accuracy to ensure the reliability and integrity of data. Evaluate and make technical decisions on the most suitable data technology based on business needs (including security, costs, etc). Collaborate with Data Scientists, Data Analysts, Software development and other stakeholders to understand data requirements. Work closely with System Admins and Infrastructure teams to effectively integrate data More ❯

Contract Opportunity: Senior AWS Machine Learning Data Engineer Location: London | Duration: 6 Months (Extension Possible) | Start Date: ASAP Rate: Up to £600 a day (Inisde IR35) Are you a cloud-native data engineer with a passion for building intelligent systems? I'm looking for a Senior AWS Machine Learning Data Engineer to a cutting-edge team on … a contract basis, working on high-impact ML solutions that scale. About the Role: In this role, you'll lead the design and implementation of data pipelines and ML infrastructure on AWS. You'll collaborate with data scientists, architects, and product teams to deliver production-grade ML systems across a variety of domains — from predictive analytics to real … time personalization. ? What You'll Do: Architect and build scalable, secure, and maintainable data pipelines on AWS (Glue, Lambda, Step Functions, S3, Redshift, etc.) Operationalize machine learning models in production environments using SageMaker or custom deployment frameworks Automate and optimize ETL/ELT processes for structured and unstructured data Integrate CI/CD and MLOps best practices for More ❯

will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Your new company An exciting opportunity has arisen for an experienced Data Solution Architect to join our National Data and Analytics (NDA) Platform & Engineering Team for a progressive organisation based in Warwickshire. Here they're building a smarter, data-driven future, and you could be a vital part of it. Your new role As a Data Solution Architect, you'll work in a highly skilled, collaborative environment with access to end-to-end business data. You'll: Lead the design and implementation of data warehousing solutions Develop robust data models, ETL pipelines, and data integration processes Take end-to-end ownership of demand delivery Provide technical mentorship and support (2nd/3rd line) Collaborate with business partners, data scientists, and report developers to deliver impactful, data-driven solutions What you'll need to succeed We're looking for someone with strong technical expertise and a passion for solving complex business problems. More ❯

Are you an experienced senior data professional, with a strong background in data architecture and/or data engineering. If so, we’d love to hear from you! About the Team The Strategy, Performance & Improvement (SPI) Team is one of the central Government Finance Function (GFF) teams supporting over 9,000 finance colleagues across government. We set … Model to share, improve and drive efficiency in the delivery of finance services. NOVA contains a full suite of functional design artefacts—Processes, KPIs, Business Glossary and a comprehensive Data Dictionary—to be adopted by all government organisations through the delivery of shared services and back-office systems. We are committed to enhancing finance performance by supporting the adoption … of the NOVA finance functional design and its data standards. Driving up finance data maturity, improving data architecture, and creating data integration solutions are central to our GFF 2030 Strategy and ambition for an Insightful and Data Driven finance function. The seventeen-person team works across a wide range of partners, providing the individual with More ❯

Bloomberg runs on data. Our products are fueled by powerful information. We combine data and context to paint the whole picture for our clients, around the clock - from around the world. In Data, we are responsible for delivering this data, news and analytics through innovative technology - quickly and accurately. We apply problem-solving skills to identify innovative … workflow efficiencies, and we implement technology solutions to enhance our systems, products and processes. Our Team: Using innovative, collaborative, and client focused approaches to data extraction, aggregation, and standardization, the Sustainable Finance Data team is responsible for enhancing ESG content for the Bloomberg Terminal and Enterprise products. This includes company-reported and normalized metrics, industry-specific metrics, proprietary … ESG scores, climate and regulatory data. Our Sustainable Finance Data is displayed alongside fundamental data, backed by news for context, and used to power a growing suite of sustainable finance products. What's the role? We are seeking an experienced and proactive Team Leader to lead the development, management, and delivery of environmental and social data and More ❯

here will be unlike any job you've had before. Things you'll do in this role: Author analyses and maintain high-level datasets to support business intelligence and data-driven decision-making. Use skills in areas like statistics, simulation and optimization to inform how carbon removal is verified and help build relevant product experiences. Collaborate with product engineering … teams to design and implement data engineering and AI/ML infrastructure. Things we're looking for: Proficiency in data analysis, insights generation and using cloud-hosted tools (e.g., BigQuery, Metabase, Jupyter). Strong Python and SQL skills, with experience in data abstractions, pipeline management and integrating machine learning solutions. Adaptability to evolving priorities and a proactive More ❯

Accepting applications until: 30 May 2025 Job Description Staff Data Engineer Your Role: Staff Data Engineer We’re one of the largest media players in Europe, and data is at the heart of what we do. We capture data from our audio and digital channels, from our extensive outdoor business and beyond, and use this to … create the best content for our audiences and an amazing experience for our clients. The data team supports the whole company across all of these areas, and this scope gives us a rich array of data use cases to work on. These range from personalisation on our digital applications, to optimisation algorithms to allocate our inventory, to data … technologies to develop ad creatives, and many others. Three things set us apart: Distinctive problems to solve: As described above, we have some of the most diverse and rich data use cases for any media company. We’re the only player to cut across audio, outdoor, digital, and to run a programmatic ad exchange. Unique data sets: In More ❯

developing excellence. We collaborate to find the best answers for our customers and for Blackstone. We are critical to the firm maintaining its competitive edge. Job Description: As a data analyst focused on data visualization, you will drive the adoption of visualization technology at one of the world's leading investment firms. This includes utilizing a full suite … of business intelligence tools based on Tableau software and a growing cloud data warehouse connected to robust data pipelines. The team is responsible for designing, developing, and curating golden-copy analytics datasets from diverse sources. These systems empower data scientists and analysts to make informed, high-quality decisions within the firm and across Blackstone's portfolio companies. … Given the scale of Blackstone's investments and the critical role of data analytics, this is a unique opportunity. Key Responsibilities: Assess high level analytics goals, refine requirements, and build scalable data solutions Refine and drive adoption of data visualization best practices throughout the firm Develop and enrich relationships with data leads across Blackstone Facilitate Proof More ❯

Aker Systems was founded in 2017 by a team of experienced technology professionals who recognised an opportunity to provide highly secure enterprise data platforms to large organisations. We build and operate ground-breaking, ultra-secure, high performance, cloud-based data infrastructure for the enterprise. Our proprietary technology solutions drive performance and reduce costs while helping our clients to … improve the management and sharing of data across their organisations. In 2024, Aker Systems won the Breakthrough Culture Awards highlighting growth companies putting culture first. In 2020 Aker Systems was recognised as a 'One to Watch' on the Sunday Times Tech Track. The Company was also recognised at the Thames Valley Tech Awards 2020; winning the Thames Valley Tech … don't hold SC clearance, we will support you to apply assuming you have lived and worked in the UK for a minimum of 5 years. As a Lead Data Engineer you will lead the development and enhancement of a secure, scalable, and efficient data platform for a high-profile government client. This role is pivotal in designing More ❯

in just over five years—you'll drive meaningful impact while building expertise that makes you a sought-after leader in the transformation of global work. The Team The Data Platform team at Deel is dedicated to enhancing data quality, optimizing pipeline performance, building robust platform tools, and managing costs across the entire data stack—from ingestion … to outbound integrations and everything in between. As a Data Engineer on this team, you’ll play a critical role in shaping the future of Deel’s data infrastructure, ensuring it scales effectively with 30+ Analytics Engineers and 100+ data professionals embedded across the organization. Our team collaborates cross-functionally with analysts, analytics engineers, data scientists … software engineers, and leadership to achieve these goals. Your Role as a Data Engineer As a Data Engineer on the Data Platform team, you will: Design, implement, and manage scalable and efficient data pipelines using tools like Snowflake, Airflow, dbt, and Fivetran. Experience with similar technologies is also valued as we continuously evolve our stack. Collaborate More ❯

stop learning. But most importantly, we are on this journey together. How You'll Contribute You'll report into the Tech Lead and will take ownership of the existing data analytics solution. You will drive the evolution of this critical piece of our decision making capability so that it remains efficient, fit for purpose and scalable. As we build … informed and timely decisions is critical to our success. Kroo Bank's engineering and products teams are clustered around our main banking products - Accounts, Lending, Overdrafts and so on. Data Analytics works across all these products and other business areas like Finance and Operations to deliver business intelligence. You will work on: Design and build a company wide data model. Build and maintain an effective data stack, empowering all parts of the business to make timely effective decisions. Collaborate with stakeholders and design analytic solutions to be applied across the business. Oversee the collection, storage, management, quality, and protection of data. Extensive experience wrangling raw datasets into published data for analytic use cases: MI, BI or More ❯

positive change, joining a global community on a mission to make an impact. Learn more at diligent.com or follow us on LinkedIn and Facebook About the role: As a Data Scientist at Diligent, you will shape the future of our flagship SaaS products we build. By applying your technical skills, analytical mindset, and product intuition to one of the … richest data sets in the world, you will help define the experiences we build for our incredible clients around the world. You will collaborate on a wide array of product and business problems with a wide-range of cross-functional partners across Product, Engineering, Research, Data Engineering, Marketing, Sales, Finance and others. You will use data and … analysis to identify and solve product development's biggest challenges. You will influence product strategy and investment decisions with data, be focused on impact, and collaborate with other teams. Product leadership: You will use data to shape product development, quantify new opportunities, identify upcoming challenges, and ensure the products we build bring value to the customers. You will More ❯

Job title: Senior Data Scientist – Pricing Location: London/Leicester/Bexhill Welcome to Hastings Direct We’re a digital insurance provider with a clear strategy to become the best and biggest player in the UK market. As a company, we’ve made huge investments in our technology, pricing, data and analytics capabilities over the past few years … some of what we are looking for, even if you’re not 100% sure, we would love to hear from you. Role overview We are Looking for an experienced Data Scientist that want’s to break free of the normal and develop real innovation to the Insurance Industry! The Senior Data Scientist will assist in the identification and … creation of cutting-edge data assets and predictive models that feed into Hastings’ market-leading pricing activities. This role is within a challenger product with a team comprising Data Scientists/Modellers as well as Analysts all championing alternative ways of risk analysis and market pricing. We are looking for individuals to leverage new a new tech stack More ❯

Senior Data Scientist (Product) 12 Month FTC page is loaded Senior Data Scientist (Product) 12 Month FTC Apply remote type Partially Remote locations London, UK time type Full time posted on Posted Yesterday job requisition id JR4854 Company Description Depop is the community-powered circular fashion marketplace where anyone can buy, sell and discover desirable secondhand fashion. With … to complete the application to adjustments@depop.com . For any other non-disability related questions, please reach out to our Talent Partners. We are looking for a Senior Product Data Scientist to become a member of our Insights team for a 12 month maternity cover period. The product analytics team works closely with product stakeholders to support all aspects … of our users are getting good value, creating fresh and exciting content and growing the platform. We also work with many other parts of the business, for example the data team, to ensure that data being produced is accurate and useful for analysis, or the machine learning team to assess how well their work is helping our users More ❯

frog is part of Capgemini Invent. frog partners with customer-centric enterprises to drive sustainable growth, by building and orchestrating experiences at scale, while harnessing the power of data and technology. We're inventing the future of customer experiences by delivering market-defining business models, products, services, brand engagements and communications. Joining frog means you'll be joining the … possess domain knowledge in marketing, customer, digital, and commercial sectors. Additionally, the candidate should have strong project management and people management skills. What We Look For Previous experience in data science, with proven experience in Generative AI and LLM development and evaluation. Hands-on experience in customer behaviour analytics, marketing, commercial, web, or product analytics with core focus … solutions and Large Language Models (LLMs) for various use cases. Develop and implement machine learning models, including predictive, forecasting, classification, and deep learning models. Experience in working with various data sets, including transactional/EPOS, digital, social, loyalty etc. Hands-on experience in using programming languages such as Python. Knowledge of cloud platforms and tools for data science More ❯

over the last four years, and we have ambitious plans moving forward. It’s an exciting time, and to continue our growth, we are recruiting a Senior Forward Deployed Data Scientist for our Data Science Team. What you can expect as a Senior Forward Deployed Data Scientist at Monolith AI: We are seeking a Senior Forward … Deployed Data Scientist to implement our ML SaaS platform with major automotive and EV manufacturers. You’ll develop custom Python-based ML solutions for use cases like anomaly detection and time series analysis, bridging implementation gaps. Collaborating with Customer Success, you’ll tackle challenges in ML generalization, guide clients on model performance, and influence product improvements. While focused on … delivering client projects, you’ll also support pre-sales discovery and mentor junior data scientists, shaping technical delivery strategies. Key Responsibilities: Technical Leadership Lead complex DS-heavy customer projects from inception to production deployment Define and refine technical success criteria for customer implementations Architect and implement custom ML solutions for enterprise clients Develop and optimise existing algorithms for specific More ❯

interest, evidenced by an exceptional publication track record and/or significant technical leadership in high-impact projects. Exhibit strong analytical skills, attention to detail, and a commitment to data-driven decision-making. Have experience and/or in-depth understanding about large-scale distributed systems. Demonstrate an ability to work collaboratively in a fast-paced, innovative environment. Responsibilities … Develop algorithms, design model architectures, conduct experiments, champion measurement and evaluation, innovate datasets and data pipelines. Improve training and deployment efficiency, paying careful attention to detail, persevering, and learning from everyone’s attempts whether successful or not. Follow a rigorous data-driven approach grounded in meticulous ablation studies and scientific analysis. Innovate and iterate over ideas, prototypes, and … product. Collaborate closely with teams on infrastructure, data engineering, pre-training, post-training, and product feedback. Advance the AI frontier responsibly. Embody our culture and values . Required Qualifications Bachelor's Degree in Computer Science, Math, Software Engineering, Computer Engineering, or related field AND experience in business analytics, data science, software development, data modelling or More ❯

apply for the Head of Syndication & Financing Risk Tech Delivery role at myGwork - LGBTQ+ Business Community Job Overview We are seeking a tech leader with expertise in risk analytics, data solutions, and AI automation to lead the development of innovative Risk, Analytics, and Data solutions for our Syndication and Financing Risk business. This role involves collaborating with engineering … data science, product, and business teams to deliver advanced platforms and tools that improve decision-making and risk assessment. Key Responsibilities Technology & Solution Delivery: Design and implement Risk, Analytics, and AI-driven solutions for credit risk and financing. Data & AI Innovation: Use machine learning, automation, and analytics to enhance risk processes. Platform & Infrastructure Development: Build and optimize … data pipelines and analytics platforms. Cross-Functional Collaboration: Work with various teams to ensure seamless project execution. Skills and Qualifications Expertise in data management, analytics platforms, and risk analytics. Proficiency in Python, AI/ML tools, cloud platforms, and modern tech stacks. Strong understanding of credit markets, lending data, and syndication processes. Experience with Agile, DevOps, and More ❯

AI Engineer – Insights & Analytics Consultancy - London (Hybrid) A next-generation insights and analytics consultancy, using advanced technology to help businesses unlock the value of digital consumer data are looking for an AI Engineer to join their team. What will the role be doing? Design and prototype innovative AI and data science solutions using digital consumer data … share knowledge with the wider team Work on a mix of proof-of-concept and full-scale projects that push technical boundaries Collaborate closely with cross-functional teams across data engineering, strategy, and analytics What we’re looking for Bachelor’s degree or higher in Computer Science, Maths, Statistics, Engineering or similar 3+ years’ experience with Python, including … strong code design Proven experience building, optimising and evaluating AI/NLP models Ability to translate business challenges into technical requirements Experience working with SQL and data warehousing tools What’s in it for me? Salary of £45,000 - £65,000 dependent on experience Join a fast-moving, innovation-driven start-up Opportunity for fast professional growth and continuous More ❯

AI Engineer – Insights & Analytics Consultancy - London (Hybrid) A next-generation insights and analytics consultancy, using advanced technology to help businesses unlock the value of digital consumer data are looking for an AI Engineer to join their team. What will the role be doing? Design and prototype innovative AI and data science solutions using digital consumer data … share knowledge with the wider team Work on a mix of proof-of-concept and full-scale projects that push technical boundaries Collaborate closely with cross-functional teams across data engineering, strategy, and analytics What we’re looking for Bachelor’s degree or higher in Computer Science, Maths, Statistics, Engineering or similar 3+ years’ experience with Python, including … strong code design Proven experience building, optimising and evaluating AI/NLP models Ability to translate business challenges into technical requirements Experience working with SQL and data warehousing tools What’s in it for me? Salary of £45,000 - £65,000 dependent on experience Join a fast-moving, innovation-driven start-up Opportunity for fast professional growth and continuous More ❯