151 to 175 of 3,427 Permanent Data Science Jobs

Lead Data Engineer

Hiring Organisation
Easyjet
Location
London, United Kingdom
Salary
£ 80 K
Behaviours - we are Safe, Bold, Welcoming and Challenging. Four Behaviours. One Spirit. One easyJet.READ ON IF YOUHave strong experience designing and delivering cloud-based data solutions at scaleEnjoy leading and developing high-performing data engineering teamsThrive in a fast-paced, collaborative environment and enjoy solving complex technical challengesAre … passionate about modern data platforms, big data technologies and continuous innovationCan be in our fantastic Luton head office 3 x per weekTHE TEAMYou’ll join a dynamic Data Engineering function at the heart of easyJet’s ambition to become a truly data-driven airline. Working closely ...

Data Scientist

Hiring Organisation
Anaplan
Location
London, United Kingdom
Salary
£ 70 K
that makes you unique is welcome; join us and let’s build what’s next - together!About The Role We are seeking a versatile Data Scientist to join the Functional Analytics team. The core mission of our team is to design and develop new functional analytic capabilities or “engines … technical partner for our customers. You will play a highly visible role in driving customer onboardings, getting hands-on with client data to customize and fine-tune our ML engines so they seamlessly adapt to complex business realities and specific customer needs. Your Impact Customer Onboarding & Engine Customization: Lead ...

Junior Data Analyst

Hiring Organisation
Veeam
Location
London, United Kingdom
Salary
£ 70 K
Veeam is the Data and AI Trust Company, specializing in helping organizations ensure their data and AI are fully understood, secured, and resilient to enable the acceleration of safe AI at scale. As the market leader in both data resilience and data security posture management, Veeam … built for the convergence of identity, data, security, and AI risk. Headquartered in Seattle with offices in more than 30 countries, Veeam protects over 550,000 customers worldwide, who trust Veeam to keep their businesses running. Join us as we go fearlessly forward together, growing, learning, and making ...

Principal Data Architect IRC303866

Location
Greater London, England, United Kingdom
Architecture, Big Data, Data Mesh & Data Fabric, Data Warehousing, Databricks, Snowflake Cloud Data Warehouse Migration in Data Analytics domain The Principal Data Solution Architect serves as the key technical authority and strategic engineer for multi-million-pound initiatives within the Banking, Financial Services … Insurance (BFSI) sectors. You will act as the executive face of technical delivery to client C-suites (CDO, CIO, CTO), bridging high-level data strategy with globally distributed engineering execution. Operating at the intersection of cloud engineering, modern data platforms, and strict regulatory compliance, the architect establishes future ...

Senior Data Scientist - Workday Products

Hiring Organisation
Kainos
Location
Belfast, Down, United Kingdom
Salary
£ 60 K
diverse, ambitious team that celebrates creativity and collaboration.Ready to make your mark? Join us and be part of something bigger.As a Senior Data Scientist within Kainos’ Workday Products division, you'll be responsible for developing high quality AI and ML solutions for our fast growing suite of Workday products … lead client projects and explain technical concepts in non-technical terms. Desirable Experience: Advanced degree (MSc or PhD) in a quantitative field like Computer Science, Machine Learning, Operational Research, or Statistics. Proven track record of delivering data science projects, especially in enterprise software or SaaS environments. Basic ...

Senior Data Scientist - Workday Products

Hiring Organisation
Kainos
Location
Birmingham, West Midlands (County), United Kingdom
Salary
£ 70 K
diverse, ambitious team that celebrates creativity and collaboration.Ready to make your mark? Join us and be part of something bigger.As a Senior Data Scientist within Kainos’ Workday Products division, you'll be responsible for developing high quality AI and ML solutions for our fast growing suite of Workday products … lead client projects and explain technical concepts in non-technical terms. Desirable Experience: Advanced degree (MSc or PhD) in a quantitative field like Computer Science, Machine Learning, Operational Research, or Statistics. Proven track record of delivering data science projects, especially in enterprise software or SaaS environments. Basic ...

Executive Director, Data Product Owner, Global Markets

Hiring Organisation
CIBC Bank
Location
London, United Kingdom
Salary
£ 120 K
more about CIBC, please visit CIBC.comSTRATEGIC BUSINESS UNIT DESCRIPTIONThe Quant Solutions Group (QSG) is a global, cross-asset team that builds the software, analytics, data products and AI-enabled tooling that underpin the Global Markets business. The analytical software and data solutions developed by QSG are widely used … control. The team is split between London, Toronto and New York, with this role based in London.JOB PURPOSEIn this role, you will serve as Data Product Owner for Global Markets within QSG. You will define and drive the strategic direction of data products across core Capital Markets domains ...

Data Architect

Location
Glasgow, Scotland, United Kingdom
Data Architect is responsible for designing, building, and managing the data warehouse’s data architecture, ensuring it is scalable, secure, and optimized for performance. This position plays a crucial role in shaping our data strategy, working across multiple departments to design and implement a robust data ecosystem that supports our business intelligence, analytics, data apps, AI and data science initiatives. The ideal candidate will have a deep understanding of data warehousing best practices, data modeling techniques, ETL/ELT processes, and cloud-based data platforms. The Data Architect ...

Senior Applied Data Scientist

Location
Greater London, England, United Kingdom
ABOUT US: LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers expect from us. With extensive experience, deep knowledge and worldwide presence across financial … innovation, LSEG is a place where everyone can grow, develop and fulfil your potential with meaningful careers!! ROLE SUMMARY Are you an experienced data scientist with a passion for productionising AI solutions? Do you want to build innovative solutions for financial markets and professionals by co-developing with teams ...

Principal Applied Data Scientist

Hiring Organisation
London Stock Exchange Group
Location
London, United Kingdom
Salary
£ 80 K
hands-on data scientist with deep expertise in NLP and LLMs, strong Python coding skills, and a track record of deploying models to production? Do you thrive in building real-world AI solutions that are used by actual customers? If so, we'd love to talk to you!ROLE … SUMMARY: As a Principal Data Scientist (individual contributor), you will play a hands-on role in designing, building, and deploying scalable AI solutions that go beyond prototypes and are actively used in production. You'll work closely with collaborative teams to co-develop innovative products for financial markets ...

Senior Applied Data Scientist

Hiring Organisation
London Stock Exchange Group
Location
London, United Kingdom
Salary
£ 80 K
ABOUT US:LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers expect from us. With extensive experience, deep knowledge and worldwide presence across financial … innovation, LSEG is a place where everyone can grow, develop and fulfil your potential with meaningful careers!!ROLE SUMMARY:Are you an experienced data scientist with a passion for productionising AI solutions? Do you want to build innovative solutions for financial markets and professionals by co-developing with teams ...

Principal Applied Data Scientist

Location
Greater London, England, United Kingdom
## Principal Applied Data ScientistApplylocations: GBR-London-10 Paternoster Squaretime type: Full timeposted on: Posted 17 Days Agojob requisition id: R0118411Are you a hands-on data scientist with deep expertise in NLP and LLMs, strong Python coding skills, and a track record of deploying models to production … real-world AI solutions that are used by actual customers? If so, we'd love to talk to you!**ROLE SUMMARY:** As a Principal Data Scientist (individual contributor), you will play a hands-on role in designing, building, and deploying scalable AI solutions that go beyond prototypes ...

Senior Data Engineer

Hiring Organisation
WPP
Location
London, United Kingdom
Salary
£ 100 K
trusted growth partner for the world’s leading brands. We unite cutting-edge media intelligence and data solutions, world-class creativity, next-generation production, transformative enterprise solutions and expert strategic counsel in a single company – powered by exceptional talent and our agentic marketing platform, WPP Open, to help … people grow. For more information, visit WPP.com.Why we're hiring:We are seeking an experienced and visionary Engineering Manager to lead one of our data engineering team. In this role, you will be responsible for managing and scaling data products, driving data pipeline development, and ensuring ...

Sr Lead Software Engineer - F and O Execution Data Team

Location
London, United Kingdom
DESCRIPTION As a skilled Senior Lead Software Engineer at JPMorgan Chase, within the Commercial and Investment Bank you will design, develop, and maintain scalable data pipelines and real-time streaming solutions, leveraging cloud technologies and distributed systems. You will collaborate with cross-functional teams to deliver high-quality data solutions that drive business insights and operational efficiency across the execution platform. Job Responsibilities Design and develop robust, scalable data pipelines and streaming applications using Java and Apache Kafka, forming the backbone of real-time execution and market data flows. Integrate with the cloud by implementing ...

Sr Lead Software Engineer - F and O Execution Data Team

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
DESCRIPTION As a skilled Senior Lead Software Engineer at JPMorgan Chase, within the Commercial and Investment Bank you will design, develop, and maintain scalable data pipelines and real-time streaming solutions, leveraging cloud technologies and distributed systems. You will collaborate with cross-functional teams to deliver high-quality data solutions that drive business insights and operational efficiency across the execution platform. Job Responsibilities Design and develop robust, scalable data pipelines and streaming applications using Java and Apache Kafka, forming the backbone of real-time execution and market data flows. Integrate with the cloud by implementing ...

Data Architect

Hiring Organisation
Luxoft
Location
London, United Kingdom
Salary
£ 70 K
Project descriptionWe are seeking a Data Architect to join our AI project team. In this role, you will design and implement the data architecture needed to support machine learning and AI solutions, including defining data models, storage patterns, and governance frameworks. You will ensure that data from various sources is well-organised, accessible, and AI-ready, working closely with data engineers and ML engineers to build robust data pipelines and maintain high data quality for analytics and model development.ResponsibilitiesData Modelling & Schema Design: Develop and maintain data models (conceptual, logical, and physical ...

Data Architect - Ramboll Tech

Hiring Organisation
Ramboll Group
Location
London, United Kingdom
Salary
£ 70 K
DescriptionWe’re passionate about using technology to drive sustainability. You too? Join us as a Data Architect for Technology Architecture at Ramboll Tech and help us become the leading Tech-Enabled Partner for Sustainable Change. We are seeking an experienced and results-driven Data Architect to partner with … strategies with business goals, to drive growth and operational excellence. If you are passionate about collaborating with business leaders to shape strategies and have data-centric mindset, we want to hear from you. Join Ramboll Tech to support the formulation of business strategy, outcomes and capabilities and make your ...

Manager, AI Engineer, AI Scaling and Transformation, Engineering, AI & Data, Technology & Transformation

Hiring Organisation
Deloitte
Location
London, United Kingdom
Salary
£ 100 K
published 17-Aug-2026 Req # 24434 Job description Connect to your IndustryDo you want to help shape how Civil Government organisations use AI & Data to deliver better outcomes for citizens Technology & Transformation: across Civil Government, organisations are under increasing pressure to deliver high-quality, efficient and accessible public … services, while operating within strict regulatory, security and governance frameworks. Data and AI have the potential to transform how services are designed, delivered and improved - but only when solutions are engineered to be scalable, secure and accountable. That is exactly what you will help our clients to achieve.You will ...

URGENT HIRE | Full Stack Engineer – Python / AWS / Azure / Data |

Hiring Organisation
Templeton & Partners - Innovative & Inclusive Hiring Solutions
Location
City of London, London, United Kingdom
This is an excellent opportunity for an engineer with strong Python and SQL skills who wants to build broader expertise across software engineering, cloud, data engineering and AI-enabled applications . Rather than focusing on one part of the technology stack, you'll work across backend services, APIs, databases … data pipelines and cloud environments, supporting real production applications and contributing to client projects. Why this role? You’ll gain hands-on exposure to: ☁️ AWS cloud & migration 🐍 Python development 🗄️ SQL, databases & data platforms 🔄 Data pipelines & ETL/ELT 🔌 APIs & backend engineering 🚀 CI/CD & production systems 📊 Analytics ...

Lead Machine Learning, AI Engineer

Location
Manchester, England, United Kingdom
practices for production-ready ML and AI systems Coach and guide a small team of MLOps Engineers, Analytics Engineers and AI Engineers Collaborate with Data Science, Pricing, Data Engineering and Software Development teams Evolve Machine Learning and AI Engineering standards and frameworks Enhance data pipelines … engineering infrastructure for scaled ML and AI solutions Support data acquisition, transformation, model discovery and development Ensure model auditability, versioning and data security Design and implement cloud AI Ops using Azure Optimise deployment of ML and AI model scoring code in production services Use CI/CD pipelines ...

Junior Engineer

Hiring Organisation
Artefact
Location
London, United Kingdom
Salary
£ 60 K
areArtefact is a leading global consulting firm dedicated to accelerating the adoption of data and AI. We work with a variety of businesses, from supermarket chains, to private equity firms and telecoms; including Nissan, L'Oréal, Carrefour, WHSmith, Orange, Beiersdorf, BNP Paribas, and Samsung.Our success stems from combining advanced … data technologies, agile methods for quick delivery, and dedicated teams of data scientists, data engineers, business consultants, and data analysts.Our 1,700 employees operate in 25 countries (Americas, Europe, Asia, Middle East, India, Africa) and we partner with 1,000+ clients.What you will be doingAs ...

MLOps Engineer

Location
York and North Yorkshire, England, United Kingdom
cycle of around 140 applications. ET has several service verticals, including Business Applications made up of 6 value streams and an Enterprise Application team, Data, End User Experience, Core Engineering, Architecture, and Portfolio Management. The role will sit within the Data service vertical, led by a Head … Data Engineering, and reports into the ML Engineering Manager. Machine Learning Engineer We are looking for an experienced machine learning engineer to join a newly formed ML Engineering team. As a Machine Learning Engineer at Hiscox, you will play a key role in building and maintaining the infrastructure ...

Senior Python Developer - Quant Models AI Automation, Vice President

Location
Greater London, England, United Kingdom
will design and build the tooling and services that power AI-assisted model documentation, automated model testing and validation workflows, large-scale risk data analysis, and model lifecycle management. You will work closely with quantitative analysts, model validators, data engineers, and the program leadership to translate workflow automation … credit risk model families. Build and operate automated testing and validation frameworks for quantitative models, including test orchestration, result capture, benchmarking, and reporting. Develop data analysis and reconciliation tooling over large-scale risk datasets, ensuring data quality, lineage, and traceability across risk platforms. Contribute to model lifecycle management ...

Senior Python Developer - Quant Models AI Automation, Vice President

Hiring Organisation
Citigroup
Location
London, United Kingdom
Salary
£ 80 K
will design and build the tooling and services that power AI-assisted model documentation, automated model testing and validation workflows, large-scale risk data analysis, and model lifecycle management. You will work closely with quantitative analysts, model validators, data engineers, and the program leadership to translate workflow automation … risk and credit risk model families.Build and operate automated testing and validation frameworks for quantitative models, including test orchestration, result capture, benchmarking, and reporting.Develop data analysis and reconciliation tooling over large-scale risk datasets, ensuring data quality, lineage, and traceability across risk platforms.Contribute to model lifecycle management tooling ...

Senior Architect AI

Hiring Organisation
Liberty Global
Location
London, United Kingdom
Salary
£ 80 K
into actionable recommendations that drive business outcomes. Key Responsibilities End-to-End AI Architecture Design & Ownership Design and maintain comprehensive AI platform architecture spanning data pipelines, model development, infrastructure, deployment frameworks, and integration with both on Prem and cloud platforms and applications. Own the technical vision for AI platform … while maintaining technical excellence Platform Integration & Technical Accountability Take accountability for AI platform integration with Liberty Global's core telecommunications infrastructure & ventures, ensuring seamless data flow and system reliability Design integration patterns and API strategies that connect AI services with existing platforms while maintaining security, performance, and data ...