226 to 250 of 377 Data Science Jobs in London

late to make any day extraordinary.Viator. One app, 300,000+ travel experiences you'll remember. Perks of Working at Viator Competitive compensation packages (routinely benchmarked against the latest industry data), including base salary and annual bonus. "Work your way" with flexibility to suit your lifestyle. Viator takes a remote-friendly approach to collaboration across a worldwide team, with the … quality outcomes to meet internal objectives. Investigate and adopt innovative concepts that offer tangible benefits. To be successful in the role, you'll need: 5+ years of hands-on data science experience with at least 2 years of experience with LLM Awareness of current LLM techniques, prompt tuning, evaluations and model monitoring. In-depth knowledge of AI/… proactive sharing of findings. Actively involved in business networking and able to communicate complex ideas across the business simply and effectively. Desired qualifications: Master's or PhD in Computer Science, Operations Research, Statistics, or related quantitative disciplines. Knowledge in (any or all) User Modelling, Representation Learning, RecSys, Large Language Models (LLM) Prior experience in e-commerce or at an 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 a business is managing cash flow or seizing unexpected … opportunities, we ensure they get the funds they need - often within minutes. The team The Finance Technology team builds and maintains the payment infrastructure and financial data systems that power iwoca's growth. The team partners with the Finance team to build scalable tools and supports other product teams to launch new products with enhancements to the payment infrastructure … and financial data systems. As a group of skilled back-end engineers, they work closely with a dedicated Tech Lead and Product Manager, using Agile methods to ship code frequently and solve complex problems together. Three of the team work remotely and five are hybrid, working 1-3 days per week in the London office. The role Responsibility and More ❯

Senior Data Engineer (Kafka Python AWS) London/WFH to £80k Are you a data technologist with fluent Python coding skills who enjoys working with and continually learning new technologies? You could be progressing your career in a senior, hands-on role at a 'Tech for Good' company that is enabling life changing education to be accessed by … millions of students across the globe (currently 22 countries and growing). As a Data Engineer you'll help to design, build and operate the data pipelines and data services that power learning experiences. Collaborating with software engineers, data scientists and product managers, you will grow your expertise while contributing to systems that need to process … experiences as well as reporting and analytics requirements across the business as it scales to 10's of millions of students. Typically you'll be developing and maintaining reliable data pipelines for both real-time streaming and batch workloads, assisting with the evolution of the Lakehouse, collaborating with analytics, product and machine learning teams to make data accessible More ❯

Senior Data Engineer (Kafka Python AWS) London/WFH to £80k Are you a data technologist with fluent Python coding skills who enjoys working with and continually learning new technologies? You could be progressing your career in a senior, hands-on role at a "Tech for Good" company that is enabling life changing education to be accessed by … millions of students across the globe (currently 22 countries and growing). As a Data Engineer you'll help to design, build and operate the data pipelines and data services that power learning experiences. Collaborating with software engineers, data scientists and product managers, you will grow your expertise while contributing to systems that need to process … experiences as well as reporting and analytics requirements across the business as it scales to 10's of millions of students. Typically you'll be developing and maintaining reliable data pipelines for both real-time streaming and batch workloads, assisting with the evolution of the Lakehouse, collaborating with analytics, product and machine learning teams to make data accessible More ❯

algorithms to solve complex real-world allocation problems. Translate applied mathematics and optimisation concepts into structured product requirements for engineering teams. Define KPIs and drive measurable performance improvements through data-driven experimentation. Collaborate with engineering, architecture, and product colleagues to deliver new features and improvements. Act as a technical product ambassador, engaging with internal stakeholders and customers to ensure … adoption and success. What We’re Looking For Strong background in applied mathematics, optimisation, or data science (degree in Maths, Computer Science, Engineering, or related field). Experience in technical product management , ideally in algorithm-heavy or decision-support environments. Familiarity with Python and ability to translate algorithmic design into specifications. Knowledge of optimisation engines, simulation, or More ❯

by our customers to power millions of critical business decisions every day. Taktile is based in Berlin, London and New York City. Taktile was founded by machine learning and data science veterans with extensive experience building and running production ML in financial services. Our team consists of engineers, entrepreneurs, and researchers with a diverse set of backgrounds. Some … What You'll Do You will act as the strategic partner and primary point of contact for enterprise customers post-sale and coordinate cross-functional teams (Product, Engineering, Solutions, Data) to deliver high-impact projects on time You translate complex business problems into workflows and product configurations and become a subject-matter expert in the Taktile platform and the More ❯

Senior Data Engineer (Kafka Python AWS) London/WFH to £80k Interested in learning more about this job Scroll down and find out what skills, experience and educational qualifications are needed. Are you a data technologist with fluent Python coding skills who enjoys working with and continually learning new technologies? You could be progressing your career in a … a 'Tech for Good' company that is enabling life changing education to be accessed by millions of students across the globe (currently 22 countries and growing). As a Data Engineer you'll help to design, build and operate the data pipelines and data services that power learning experiences. Collaborating with software engineers, data scientists and … experiences as well as reporting and analytics requirements across the business as it scales to 10's of millions of students. Typically you'll be developing and maintaining reliable data pipelines for both real-time streaming and batch workloads, assisting with the evolution of the Lakehouse, collaborating with analytics, product and machine learning teams to make data accessible More ❯

at the intersection of creativity, performance, and AI innovation, this global business helps clients unlock efficiency and effectiveness across the content supply chain. The company blends creative insight with data science and automation to drive DCO at scale. As the Digital Strategist , you'll play a crucial role in turning data into actionable insights that shape digital … creative strategy and showcase performance impact. This is a perfect opportunity for a curious, analytically minded individual who enjoys blending creativity with data to influence decision-making and innovation. The Role Create and implement DCO strategies that connect client goals with media plans and audience insights. Turn performance data into practical recommendations and establish measurement frameworks to evaluate … platforms, and adjust approaches accordingly. Support product development by applying campaign learning's and sharing expertise on AI, automation, and digital creativity. The Candidate 4+ years' experience in a data, media, or digital analytics role Knowledge of programmatic and/or social media platforms Familiarity with creative production and DCO campaigns Strong numeracy and analytical skills with a good More ❯

Cloud Developer Role type: Permanent Location: United Kingdom Preferred start date: ASAP LIFE AS A SATALIAN As an organisation, we push the boundaries of data science, optimisation and artificial intelligence to solve the most complex problems in industry. Satalia, a Wunderman Thompson Company, is a community of individuals devoted to working on diverse and challenging projects, allowing you … solutions observing cross-cutting concerns such as observability and system security Taking ownership of deployments in a true devops model MINIMUM QUALIFICATIONS/SKILLS Bachelor's degree in Computer Science, Engineering, or a related field (or equivalent work experience). Strong experience in creating and deploying cloud infrastructure using AWS, GCP or Azure. Understanding of Python and Docker for More ❯

PSL) WILL NOT BE ACCEPTED - DIRECT APPLICATION ONLY We are excited to announce an exceptional opportunity for a talented individual to join our team as the CEO of City Science Consulting. In this key leadership role, you will be the driving force in the future growth, thought-leadership, customer satisfaction and overall success of our consultancy business. As the … CEO of City Science Consulting, you will lead and inspire a team of over 35 engineering and environmental consultants with specialisms in Energy and Environment, Transport, Retrofit and Carbon Accounting, guiding them to deliver exceptional services that exceed client expectations. Your strategic direction, operational expertise and growth mindset will be crucial in developing and implementing initiatives to expand our … consultancy offerings, enhance our market presence and deliver high quality, profitable work. About Us City Science is an industry-leading sustainability, engineering, research and planning consultancy, committed to supporting regions and organisations to reach Net Zero. We partner with local authorities, developers, and organisations to deliver sustainable change. Position Overview We are seeking a visionary Chief Executive Officer to More ❯

Location: London (Consideration for non-London candidates) Salary: £60,000 - £65,000 Recruitment Fee: 15.0% Job Type: Permanent, Full-Time Are you a seasoned professional with a passion for science and technology innovation, expertise in R&D Tax Credits, and a strong focus on software development? If so, we have the perfect opportunity for you! Candidate Responsibilities: Delve into … clients through the R&D Tax Credit delivery process from initial engagement to claim completion Collaborate with businesses across diverse sectors like financial services, biotechnology, engineering, software, construction, and data science Develop a comprehensive understanding of the R&D Tax Credits scheme and other relevant funding options to provide expert advice to clients Key Requirements: Minimum 4+ years … of experience in R&D Tax Credits with a strong knowledge of UK R&D tax incentive schemes Degree in Computer Science, Software Engineering, or related field (BSc/MSc/PhD) Proficiency in modern programming languages, software architecture, cloud platforms, databases, AI/ML frameworks, DevOps practices, and cybersecurity Excellent communication, organisational, and listening skills High business integrity More ❯

mentoring, and leading high-performing AI teams across onshore and offshore locations. Excellent client engagement skills, with a track record of working effectively with C-level stakeholders. Holds a data science or STEM degree with a solid foundation in AI, ML, and advanced analytics. Passionate about innovation and thought leadership in AI, consistently delivering creative solutions to complex … bonus Damia Group Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept our Data Protection Policy which can be found on our website. Please note that no terminology in this advert is intended to discriminate on the grounds of a person's gender More ❯

If this role is of interest to you and you would like to know more, then please apply now. Rapidly Optimise your Customer Experience with CXPORTAL bespoke eCommerce and data science solutions More ❯

Develop software using modern DevOps methodologies to increase efficiency and productivity. Scan and leverage cross-industry trends in new and emerging technologies such as artificial intelligence, machine learning and data science to apply in the context of accountancy and professional services. Provide proactive maintenance on support issues to ensure excellent client service. Collaborate with cross-functional teams to More ❯

role is critical in enabling the development, deployment, and scaling of cutting-edge AI products that transform banking operations and customer experiences. You will work closely with product managers, data scientists, and software engineers to build robust, secure, and scalable infrastructure and CI/CD pipelines for AI/ML solutions. OPPORTUNITIES Infrastructure & Automation Design and operate hybrid cloud More ❯

Overview Complexio's Foundational AI platform automates business processes by ingesting and understanding complete enterprise data-both structured and unstructured. Through proprietary models, knowledge graphs, and orchestration layers, Complexio maps human-computer interactions and autonomously executes complex workflows at scale. Established as a joint venture between Hafnia and Símbolo-with partners including Marfin Management, C Transport Maritime, BW Epic … help enterprises automate business activities by making sense of their data. We work with leading shipping companies and are expanding into other industries. Our platform ingests structured and unstructured data, applies proprietary models and orchestration, and turns this into actionable activities. We are backed by major industry partners and growing quickly. Responsibilities Define product vision and roadmap for AI … driven automation features Work with engineering, data science, and UX to ship technically complex products Translate customer and stakeholder needs into clear user stories and specs Prioritise competing demands and deliver high-impact features on schedule Champion user needs so outputs are intuitive, interpretable, and valuable Support go-to-market strategy for new capabilities Track product performance, adoption More ❯

Are you looking to kickstart your career in data? Join iO-Sphere's unique training programme - the Data Analyst Experience Accelerator - it is designed to secure individuals their next career step and become a data analyst. Apply now to join our upcoming cohort starting on 26th January 2026 How does it work? We work with our network … of employers to understand their data talent needs. They are often looking for data analysts, senior analysts, data scientists, analytics engineers and effective managers We recruit and train talented individuals over the course of 14 weeks to get them ready for the jobs with our employers We match and connect our best students with our employers Joining … community for life. We continue to support our community with ongoing mentoring and training throughout their career The roles: We work with many different organisations seeking to hire talented data analysts. The majority of these roles will require you to: Identify, analyse, and interpret trends or patterns in complex data sets using technical tools like Excel, SQL, Power More ❯

Are you looking to kickstart your career in data? Join iO-Sphere's unique training programme - the Part-Time Data Analyst Experience Accelerator - it is designed to secure individuals their next career step and become a data analyst. Apply now to join our upcoming cohort 16th October 2025 Why choose iO-Sphere? We run a unique training … programme - the Part-Time Data Analyst Experience Accelerator - that is designed to secure individuals their next career step and become a data analyst. Instead of a traditional classroom, you’ll be part of the new data team at our fictional e-commerce company, "Prism." From day one, you'll build the experience that leading employers require while … learning the technical (Excel, SQL, Power BI, Python), professional, and business skills that are needed for a career in data. You will be delivering real projects using our data warehouse, which has over 500+ million rows of real data. We work with leading organisations looking to hire data analysts and match them with the best talent we have 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. dunnhumby is looking for … adapt and evolve our consulting offering in line with market appetite, keeping our media consulting packages, frameworks and toolkits up to date and competitive. Analyse Retailer sales and customer data and interpret Media Channel benchmarks to scope the potential size of the media opportunity for clients looking to monetise their assets. Create insightful recommendations - both operational and strategic for More ❯

Pricing Analyst offers the opportunity to explore and use new technologies and be involved in delivering strategic change such as improving the sophistication of models and deploying the latest data science techniques to generate profitable business growth. The Senior Technical Pricing Analyst will support projects, assisting in data preparation, performing, and reviewing actuarial modelling and interpreting results More ❯

directly with the trading team to understand their needs and deliver appropriate solutions that support the firm's strategic goals. Requirements Education: Bachelors or Masters degree in Computer Sciences, Data Science, Engineering, or a related field. Experience: 5+ years of experience in software development, ideally in a high-paced trading environment. Personal Qualities: A highly self-driven, motivated … and written. Technical Skills: Proficiency in Rust and Python. C++ is a bonus. Proficiency in Unix based systems. Experience withcloud-based platforms (e.g. AWS). Experience with real-time data messaging (e.g. Redis, websockets). Experience with deployment and monitoring tools, e.g. supervisor, dockers, Grafana, Nagios, etc. Excellent problem-solving skills and attention to detail. Preferred/Desirable Experience More ❯

directly with the trading team to understand their needs and deliver appropriate solutions that support the firm's strategic goals. Requirements Education : Bachelors or Masters degree in Computer Sciences , Data Science, Engineering, or a related field. Experience: 5 + years of experience in software development, ideally in a high-paced trading environment. Personal Qualities: A highly self-driven … Technical Skills : Proficiency in Rust and Python . C++ is a bonus. Proficiency in Unix based systems. Experience with cloud-based platforms ( e.g. AWS). Experience with real-time data messaging ( e.g. Redis, websockets ). Experience with deployment and monitoring tools, e.g. supervisor, dockers, Grafana, Nagios, etc. Excellent problem-solving skills and attention to detail. Preferred/Desirable Experience More ❯

is scaling fast globally. Job Description: We are looking for a Senior Business Intelligence (BI) Analyst to join our team. The candidate will be responsible for managing the full data stack, designing, developing, and maintaining data visualizations and dashboards to provide actionable insights and support data-driven decision-making across the organization. Key Responsibilities Design, develop, and … maintain data visualizations and dashboards using Looker. Report on trends, patterns, and insights daily to the entire team, ensuring clarity and understanding of data insights. Provide training and support to the team to ensure effective use of Looker. Stay updated with industry trends and best practices in BI and data analytics. Collaborate with the engineering team to … connect and maintain data pipelines (note: technical implementation is not your responsibility). Ensure data accuracy and integrity through regular validation and quality checks. What you can expect: It will be challenging but rewarding. Be prepared for changing timelines and priorities. This role requires a willingness to embrace discomfort and a commitment to learning and growth. Requirements: Strong More ❯

Senior Agency Partner (12-month contract) Senior Agency Partner (12-month contract) 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 … Cola, Meijer, Procter & Gamble and Metro. Tesco Media and Insight Platform is a partnership between Tesco, the UK's largest grocery retailer, and dunnhumby, a global leader in Customer Data Science. Together, we always put the customer first. Fuelled by data from over 24 million Clubcard holders, our closed-loop measurement helps you understand consumer behaviour and ensures More ❯

gotten far tougher. At AA-X we are on a mission to re-invent the car ownership and usage experience. We imagine, build and grow connected car ventures. Using data and AI to provide car and driver insights with new solutions that give drivers control, confidence and a little joy across their motoring lives. As a Product Owner - Platform … is the job At AA-X , we're on a mission to reinvent the car ownership and usage experience. We imagine, build, and grow connected car ventures that use data and AI to empower drivers with insights, control, and confidence. As a unique blend of corporate scale and start-up agility, AA-X is a place for bold thinkers … of backend systems and cloud technologies (AWS preferred; Azure or other platforms also valued). Skilled in translating complex technical concepts for non-technical stakeholders. Comfortable collaborating across engineering, data science, UX, and marketing teams. Familiarity with connected car data sets or automotive technology is a strong advantage. Proficient in Jira and Confluence, with a resilient and More ❯