1,026 to 1,050 of 5,168 Data Science Jobs in the UK

Software Engineer | Associate | London | 2026

Location
Greater London, England, United Kingdom
scalable software and systems, architect low latency infrastructure solutions, proactively guard against cyber threats, and leverage machine learning alongside financial engineering to continuously turn data into action. Create new businesses, transform finance, and explore a world of opportunity at the speed of markets. RESPONSIBILITIES As a software engineer … position on the cutting edge. Or, join our core engineering teams, and elevate all of our businesses by providing reliable, scalable platforms for data engineering, machine learning, networking, developer tooling, collaboration and more. Innovate with UI/UX designers, data scientists, cloud engineers, and more in a collaborative ...

Senior Python Engineer

Location
Greater London, England, United Kingdom
engineering. Use best practices (e.g., MLOps, AIOps) to improve products/services and processes related to AI. Optimise existing model serving and data pipelines to meet changing performance and security requirements. Hold requirements gathering sessions with business stakeholders and data science teams. Lead functional projects or work … Copilot or similar platforms (e.g., Kiro, Cursor) to enhance productivity and code generation. Knowledge of or experience with MCP to integrate LLMs with external data sources and tools. At JET, this is on the menu: Our teams forge connections internally and work with some of the best‐known brands ...

Sr Operations Specialist, Operations

Hiring Organisation
S&P Global
Location
London, United Kingdom
Salary
£ 80 K
About the Role:Grade Level (for internal use):09The Team:The ESG Data Owner role sits within the Data Enablement team at S&P Dow Jones Indices. The team supports the management, validation, and delivery of datasets used in the maintenance and rebalance of S&P Dow Jones … indices across multiple asset classes.This role will focus on ESG data used in equity and fixed income indices, including datasets such as GHG emissions, physical risk, ESG scores, and related sustainability data. You will help ensure these datasets are accurate, well-documented, and ready for use by internal stakeholders.You ...

Staff Software Engineer - AI

Location
Greater London, England, United Kingdom
Docker, Kubernetes, Elastic Container Service, or equivalent technologies in production environments Strong experience designing and implementing application programming interfaces, distributed systems, event‐driven architectures, data pipelines, PostgreSQL, MongoDB, Redis, vector databases, observability, and automated deployment pipelines Demonstrated ability to influence technical direction while remaining close to the codebase, mentoring … risk awareness, ethical use, governance, evaluation, monitoring, and continuous improvement of AI‐enabled products and services Education Bachelor’s degree or higher in Computer Science, Software Engineering, Artificial Intelligence, or a related technical field, or equivalent practical experience Responsibilities Design, code, and lead delivery of scalable AI platforms ...

Senior Cloud Platform Engineer

Location
Greater London, England, United Kingdom
building something, rather than maintaining it, this is an unusually good time to join.**Your Team**You’ll be joining a small, close-knit Data platform engineering team of three to five engineers. We’re a team that takes quality seriously, looks out for each other, and gets things … done without a lot of ceremony. Everyone brings something different across cloud infrastructure, data platform, and developer tooling and we rely on that range to solve problems well.We work across time zones with colleagues in Bengaluru and Kraków, so clear communication and good async habits matter. ...

Machine Learning Engineer - AI

Location
Greater London, England, United Kingdom
machine learning models, natural language processing (NLP), knowledge representation, and reasoning techniques.Integrate AI agents with existing JD.com systems and platforms, ensuring seamless functionality and data flow.Conduct research and experimentation with new AI paradigms and technologies to continuously improve agent performance and capabilities.Collaborate with product managers, data scientists … ensuring high accuracy, reliability, and scalability.Contribute to the development of internal AI frameworks, tools, and best practices.Job Qualifications**Master's or Ph.D. in Computer Science, Artificial Intelligence, Machine Learning, Robotics, or a related quantitative field.Proven experience (3+ years) in designing and implementing AI agents or intelligent systems.Strong proficiency ...

Staff Software Engineer - AI

Location
London, United Kingdom
Docker, Kubernetes, Elastic Container Service, or equivalent technologies in production environments Strong experience designing and implementing application programming interfaces, distributed systems, event-driven architectures, data pipelines, PostgreSQL, MongoDB, Redis, vector databases, observability, and automated deployment pipelines Demonstrated ability to influence technical direction while remaining close to the codebase, mentoring … risk awareness, ethical use, governance, evaluation, monitoring, and continuous improvement of AI-enabled products and services Education Bachelors degree or higher in Computer Science, Software Engineering, Artificial Intelligence, or a related technical field, or equivalent practical experience Responsibilities Design, code, and lead delivery of scalable AI platforms and intelligent ...

Staff Software Engineer - AI

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
Docker, Kubernetes, Elastic Container Service, or equivalent technologies in production environments Strong experience designing and implementing application programming interfaces, distributed systems, event-driven architectures, data pipelines, PostgreSQL, MongoDB, Redis, vector databases, observability, and automated deployment pipelines Demonstrated ability to influence technical direction while remaining close to the codebase, mentoring … risk awareness, ethical use, governance, evaluation, monitoring, and continuous improvement of AI-enabled products and services Education Bachelors degree or higher in Computer Science, Software Engineering, Artificial Intelligence, or a related technical field, or equivalent practical experience Responsibilities Design, code, and lead delivery of scalable AI platforms and intelligent ...

Associate/Vice President, AI Infrastructure Engineer

Hiring Organisation
Hackajob Ltd
Location
Edinburgh, Midlothian, Scotland, United Kingdom
Employment Type
Permanent, Work From Home
support machine learning models, large language models (LLMs), and emerging AI capabilities in production. The successful candidate will work closely with AI Engineers, Data Scientists, Platform Engineers, Security, and Product partners to deliver resilient, cloud native AI platforms in a highly regulated environment. Key Responsibilities Design, build, and operate … inference. Engineer scalable, reliable, and secure cloud native services to support AI workloads across AWS, Azure, and hybrid environments Partner with AI Engineering and Data Science teams to improve developer experience, performance, and operational stability of AI systems Enable production deployment of ML models and LLMs within governed ...

Software Engineer | Associate | London | 2026

Location
Greater London, England, United Kingdom
scalable software and systems, architect low latency infrastructure solutions, proactively guard against cyber threats, and leverage machine learning alongside financial engineering to continuously turn data into action. Create new businesses, transform finance, and explore a world of opportunity at the speed of markets . RESPONSIBILITIES As a software engineer … position on the cutting edge. Or, join our core engineering teams, and elevate all of our businesses by providing reliable, scalable platforms for data engineering, machine learning, networking, developer tooling, collaboration and more. Innovate with UI/UX designers, data scientists, cloud engineers, and more in a collaborative ...

Forward Deployed Engineer - Defence

Hiring Organisation
C3 IoT
Location
London, United Kingdom
Salary
£ 80 K
largest and most demanding organisations on the planet to build the next generation of AI-powered enterprise applications. You will work directly with data scientists, software engineers, and subject matter experts to define new analytics capabilities that give our customers the information they need to make decisions under pressure … needs.Drive product improvement. Work closely with product management and engineering to improve the overall quality of C3 AI software.QualificationsMSc or Bachelor’s degree in Science, Technology, Engineering, or Mathematics (STEM), or a comparable area of study.5+ years of professional software development experience with object-oriented programming languages.Strong verbal ...

Forward Deployed Engineer - Defence

Hiring Organisation
C3 IoT
Location
London, UK
Employment Type
Full-time
largest and most demanding organisations on the planet to build the next generation of AI-powered enterprise applications. You will work directly with data scientists, software engineers, and subject matter experts to define new analytics capabilities that give our customers the information they need to make decisions under pressure … product improvement. Work closely with product management and engineering to improve the overall quality of C3 AI software. QualificationsMSc or Bachelor's degree in Science, Technology, Engineering, or Mathematics (STEM), or a comparable area of study.5+ years of professional software development experience with object-oriented programming languages. Strong verbal ...

Senior Software Engineer, GenAI Platform

Location
Greater London, England, United Kingdom
production standards for latency, scale, monitoring, SLOs, playbooks, and operational excellence. Partner closely with - and raise the technical bar for - ML engineers, product engineers, data scientists, and platform teams across DoorDash, Wolt, and Deliveroo to turn emerging GenAI capabilities into durable platform primitives. Set technical direction for the future … enabling the next generation of AI-powered products, agents, automation, and personalisation. We're excited about you because... BSc, MSc or PhD in Computer Science or equivalent 5+ years of industry experience in software engineering Deep backend engineering fundamentals, especially in Python and distributed systems. Track record of designing ...

Sr. Full Stack Developer

Hiring Organisation
Broadridge
Location
London, United Kingdom
Salary
£ 80 K
speed, scalability, and efficiencyDocumentation: Create and maintain technical documentation, including design documents and code documentation.Qualifications & Skills:Bachelor's or Master's degree in Computer Science, Data Science, or a related field (Ph.D. preferred) with Proven experience of 7+ years in developing IT solutionsProficient in Python & ReactJS ...

Sr. Full Stack Developer

Location
Greater London, England, United Kingdom
efficiency* Documentation: Create and maintain technical documentation, including design documents and code documentation.**Qualifications & Skills:*** Bachelor's or Master's degree in Computer Science, Data Science, or a related field (Ph.D. preferred) with Proven experience of 7+ years in developing IT solutions* Proficient in Python & ReactJS ...

Fabric Consultant

Hiring Organisation
Tenth Revolution Group
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£75,000 - £90,000 per annum
Fabric Consultant Up to £90,000 We are partnering with a leading Microsoft-focused consultancy that specialises in delivering enterprise-scale data, analytics and AI transformation projects. Working with organisations across a range of industries, the business helps clients unlock greater value from their data through modern cloud … architectures, advanced analytics and Microsoft technologies. As part of continued growth within its Data & AI practice, the business is looking to appoint a Fabric Consultant to help design and deliver modern data platform solutions. This is an excellent opportunity for a data professional to work on cutting ...

Senior Management Consultant

Hiring Organisation
Datatech Analytics
Location
Greater London, England, United Kingdom
Manager/Senior Manager – Data & AI | Financial Services Consulting 📍 London, Manchester or Glasgow | Hybrid 💼 Permanent | Consultancy Job ID 13186 A leading Consultancy is looking for experienced Data & AI leaders to join its Financial Services practice, working at the forefront of modern data, AI and enterprise transformation. This … senior programme leadership role for someone who combines technical depth, consulting expertise and commercial acumen . The successful candidate will lead complex, multi-workstream Data & AI programmes for major Financial Services clients, owning client relationships, delivery, teams and commercial outcomes. The role The successful candidate will: Lead complex enterprise ...

ml engineer in media

Location
Greater London, England, United Kingdom
Описание The company is a well-established media business with a strong digital presence and a growing focus on data and AI innovation. Its teams use advanced analytics and machine learning to understand audiences, improve content performance, and support commercial growth. Задачи Design, develop, and deploy machine learning models … into production environments; Build AI solutions for audience segmentation, content recommendation, and engagement optimisation; Develop scalable data and machine learning pipelines for high-volume media datasets; Collaborate with data scientists, data engineers, product teams, and business stakeholders to deliver AI-driven products; Implement MLOps best practices, including ...

Manager

Hiring Organisation
Anson McCade
Location
London, United Kingdom
Salary
£ 80 K
Vacancy detailManager – AI & Data Architect70,000 to 90,000 GBPBonusHybrid WORKINGLocation: Central London, Greater London – United Kingdom Type: PermanentManager – AI & Data ArchitectLocation: London | HybridSalary: Up to 90,000 + bonusWe’re working with a leading change and transformation consultancy that is looking to hire an experienced AI & Data Architect into its Technology & Data practice.This is an excellent opportunity for a Data Architect from a consultancy background who enjoys working directly with clients, solving complex business problems and designing modern, scalable data solutions.The RoleAs a Manager – AI & Data Architect, you’ll take ownership ...

AI/ML Engineer (Contract)

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£460.00 - £550.00 per day
Day6 months long The Company They are a well-established media business with a strong digital presence and a growing focus on data and AI innovation. Their teams leverage advanced analytics and machine learning to better understand audiences, improve content performance, and support commercial growth. As part of their … Design, develop, and deploy machine learning models into production environments. Build AI solutions that support audience segmentation, content recommendation, and engagement optimisation. Develop scalable data and machine learning pipelines to support high-volume media datasets. Collaborate with data scientists, data engineers, product teams, and business stakeholders ...

AI Solution Architect - Senior Manager/Associate Director | Capital Markets

Hiring Organisation
Datatech Analytics
Location
London, United Kingdom
Salary
£ 100 K
advanced AI solutions within financial services and capital markets environments.This role would suit an experienced professional with a strong background in AI, cloud and data architecture, with experience designing enterprise AI solutions and translating business requirements into scalable technical architectures. You will play a key role in shaping … strategy, leading technical teams and supporting organisations as they move from strategy and experimentation through to enterprise deployment.You will work closely with AI Engineers, Data Scientists, Enterprise Architects, MLOps teams, business stakeholders and senior leadership to design, deliver and scale AI solutions that drive measurable business outcomes.Key responsibilities:·Translating ...

AI Solution Architect - Senior Manager/Associate Director | Capital Markets

Hiring Organisation
Datatech Analytics
Location
Edinburgh, Midlothian, United Kingdom
Salary
£ 80 K
advanced AI solutions within financial services and capital markets environments.This role would suit an experienced professional with a strong background in AI, cloud and data architecture, with experience designing enterprise AI solutions and translating business requirements into scalable technical architectures. You will play a key role in shaping … strategy, leading technical teams and supporting organisations as they move from strategy and experimentation through to enterprise deployment.You will work closely with AI Engineers, Data Scientists, Enterprise Architects, MLOps teams, business stakeholders and senior leadership to design, deliver and scale AI solutions that drive measurable business outcomes.Key responsibilities:·Translating ...

AI Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£500.00 - £600.00 per day
Company They are a well-established consumer goods business with a strong international presence and a growing investment in AI and advanced analytics. Data and technology are central to their strategy, with multiple initiatives focused on automation, personalisation, and operational efficiency. You will work within a collaborative environment where … models for a range of business use cases. Develop scalable AI solutions that support customer, marketing, supply chain, and commercial functions. Work closely with data scientists, data engineers, and business stakeholders to translate requirements into production-ready solutions. Implement MLOps best practices to support model deployment, monitoring ...

Business Intelligence Engineer

Hiring Organisation
FDM Group
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
Have you had a career break of 12+ months? Do you have 5+ years of commercial experience, including hands-on experience in Data, Analytics, or related technology roles? Are you ready to re-join the workforce with structured training, support and career coaching included? Then you’ll want … hear about the UK’s leading Returners Programme and the opportunities to join our Data & Analytics Practice . Our Returners Programme is specifically designed to support professionals returning to work after a career break. Having restarted over 550 careers since 2016, our Returners Team are here to support ...

Senior Analytics Engineer London

Location
Greater London, England, United Kingdom
continents and London as our HQ, we're shaping the future of fintech - and we're just getting started. Job Description As a Data Analytics Engineer at Checkout you will be responsible for enabling key insights on how products are performing and establishing a single source of truth … North Star and tracking metrics, working closely with product managers and product data scientists to shape the product’s evolution at Checkout. You'll have the opportunity to build new data products and introduce step changes in how we view analytics for these critical areas. You'll have ...