Africa : UK : London BAE Systems Digital Intelligence is home to 4,500 digital, cyber and intelligence experts. We work collaboratively across 10 countries to collect, connect and understand complex data, so that governments, nation states, armed forces and commercial businesses can unlock digital advantage in the most demanding environments. Job Title: Machine Learning Engineer Requisition ID: 121659 Location: London … as part of an empowered, multi-disciplinary AI team who's purpose is to develop common AI propositions that will benefit a range of our customers. Working alongside a Data Scientist, AI Strategy Lead and Delivery Management you will focus on engineering activities within our AI Strategy which is focussed on: Our Customers: Elaborate user needs and measure AI … for, but be part of our much bigger National Security community that will give you the support you need to grow in your career. You will work closely with data scientists to understand data requirements, clean and organize data, and build efficient, scalable capabilities. Our unique customers have interesting, complex data. You will conduct practical AI experiments More ❯
so that we're able to interact and collaborate in person. In Technology, we're asking that you attend the office a minimum of 1 day per week. Our Data Environment Our Data teams are aligned to divisions covering the following Banking Services & Products, Customer Identity & Financial Crime and Data & ML Engineering. Our Data teams are … cutting edge machine learning to the core of what we do at Starling. As a software engineer on the ML Projects team you will work with other engineers and data scientists to design, implement and maintain features that make use of machine learning models under the hood. This could mean anything from creating a brand new ML-powered feature … characteristic protected by applicable law. When you provide us with this information, you are doing so at your own consent, with full knowledge that we will process this personal data in accordance with our Privacy Notice. By submitting your application, you agree that Engine by Starling and Starling Bank will collect your personal data for recruiting and related More ❯
Full Stack Development: Design, develop, maintain, and troubleshoot Python-based applications and systems, covering the entire software development lifecycle. Collaboration & Communication: Effectively collaborate with cross-functional teams (business analysts, data scientists, etc.) to gather requirements, translate them into technical specifications, and participate in code reviews. Code Quality & Best Practices: Write clean, efficient, well-documented code, adhering to coding standards … ll need from you Python Development: Proven experience with Python and frameworks like Django/Flask/FastAPI. Database Expertise: Proficient with relational (PostgreSQL, MySQL) and NoSQL (MongoDB) databases. Data Analysis Skills: Experience using libraries like Pandas and NumPy. Software Development Best Practices: Understands object-oriented programming, Agile/Scrum methodologies, and version control (e.g., GitHub). Problem-Solving More ❯
The Principal, AI Data Scientist will be responsible for supporting the implementation of innovative, complex and transformative AI/ML/GenAI solutions across the areas of Clinical Trial Execution and Digital Healthcare across Jazz Research and Development. Essential Functions Support the development and implementation of AI/ML/GenAI solutions to optimize clinical trial operations, including such … areas as patient recruitment, patient retention, real-time data monitoring and automated data collection system build. Support the development and implementation GenAI applications for automated clinical trial documentation generation including such areas medical reports, clinical study reports, protocols and patient narratives. Support the development and implementation of Digital Healthcare applications for medical and scientific tools, RWE new ways … of generating real data, patients' engagement. Support the esign and develop predictive models and generative AI solutions using diverse healthcare data sources, including clinical trials data, electronic health records, wearable devices, patient-reported outcomes, HEOR data, phase IV studies. Collaborate with cross-functional teams including clinical operations, clinical development, datascience and global medical More ❯
Leeds, Yorkshire, United Kingdom Hybrid / WFH Options
Jet2.com Limited
We're looking to add an experienced and enthusiastic Senior Data Scientist to our Jet2 DataScience team. As our Senior Data Scientist , you will be expected to work with internal teams across the business, to identify, collaborate with, and enthuse stakeholders across the wider group. You will take responsibility for the delivery of an initiative … and adopt our ways of working, being able to break down initiatives into measurable tasks, and report progress and issues blocking progress. Working within a pod of Data Scientists under management of a Lead Data Scientist, you will execute the application of machine learning and statistical modelling tools suited to the identified initiative. You'll be skilled at … storytelling, being able to explain the generated solution to our stakeholders and produce recommendations on how the business can realise value from this work. As our Senior Data Scientist , you'll have access to a wide range of benefits including: Hybrid working (we're in the office 2 days per week) Colleague discounts on Jet2holidays and flights Access to More ❯
Job Title: Lead Data Engineer (leading a team of 5). Salary: £120,000 – £140,000 + benefits Location: West London - Hybrid (3 days p/w in-office) Tech: AWS, Snowflake, Airflow, DBT, Python The Company: Immersum have engaged with a leading PropTech company on a mission to revolutionise how the property sector understands people, places, and data. … By combining cutting-edge datascience with powerful location intelligence, they help major organisations make smarter, faster decisions. Backed by top-tier investors and growing fast, this is your chance to shape the future of PropTech from the inside. The Role Requirements: You’ll take ownership of the design and delivery of scalable, high-performing data pipelines … that drive core product features and insights. Sitting at the heart of the engineering and data function, you’ll play a critical role in the company’s continued success. You will also lead a small team of 5 Data Engineers to up skill and lead by example. What you’ll be doing: Leading the build of reusable, production More ❯
City of London, Greater London, UK Hybrid / WFH Options
Immersum
Job Title: Lead Data Engineer (leading a team of 5). Salary: £120,000 – £140,000 + benefits Location: West London - Hybrid (3 days p/w in-office) Tech: AWS, Snowflake, Airflow, DBT, Python The Company: Immersum have engaged with a leading PropTech company on a mission to revolutionise how the property sector understands people, places, and data. … By combining cutting-edge datascience with powerful location intelligence, they help major organisations make smarter, faster decisions. Backed by top-tier investors and growing fast, this is your chance to shape the future of PropTech from the inside. The Role Requirements: You’ll take ownership of the design and delivery of scalable, high-performing data pipelines … that drive core product features and insights. Sitting at the heart of the engineering and data function, you’ll play a critical role in the company’s continued success. You will also lead a small team of 5 Data Engineers to up skill and lead by example. What you’ll be doing: Leading the build of reusable, production More ❯
London, England, United Kingdom Hybrid / WFH Options
Client Server
Data Engineering Lead (MLOps AI PaaS) London/Remote to £110k Are you a data savvy hands-on technology leader? You could be joining a well-funded and growing hotel revenue optimisation technology start-up that uses AI and complex algorithms to enable hotels to price their rooms according to demand; this is a £7 billion a year … industry and the product is in great demand. As a Data Engineering Lead you will lead a small, experienced, Science Platform team that are building and maintaining the Platform as a Service (PaaS) that enables development and operation of AI- first revenue optimisation solutions. You'll remain hands-on 80-90% of the time, driving architectural decisions and … strategy, you will partner with the Product Manager to define and execute technical strategy and the product roadmap and take ownership for the success of critical platform components including datascience workflows, cloud environments, observability systems and CI/CD infrastructure. Location/WFH: You can work from home most of the time but must be commutable to More ❯
City of London, London, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
Data Engineering Lead (MLOps AI PaaS) London/Remote to £110k Are you a data savvy hands-on technology leader? You could be joining a well-funded and growing hotel revenue optimisation technology start-up that uses AI and complex algorithms to enable hotels to price their rooms according to demand; this is a £7 billion a year … industry and the product is in great demand. As a Data Engineering Lead you will lead a small, experienced, Science Platform team that are building and maintaining the Platform as a Service (PaaS) that enables development and operation of AI- first revenue optimisation solutions. You'll remain hands-on 80-90% of the time, driving architectural decisions and … strategy, you will partner with the Product Manager to define and execute technical strategy and the product roadmap and take ownership for the success of critical platform components including datascience workflows, cloud environments, observability systems and CI/CD infrastructure. Location/WFH: You can work from home most of the time but must be commutable to More ❯
Data Scientist Salary: £50,000 - £60,000 Location: Central London Hybrid working, in the office two days a week About the Role Our client is a medium sized telco business looking to hire a Data Scientist who is skilled in Power BI and Microsoft Fabric. They are based in Central London and the position is hybrid working, which … will be in the office 2 days per week. Skills Required Excellent communication skills Ability to work Autonomous Good understanding of Microsoft Fabric Power BI Hands on DataScience experience Python SQL or Tableau Azure Microsoft Fabric Databricks What’s on Offer Salary up to £60,000, depending on experience 25 days holiday Company Pension scheme Eye care More ❯
City of London, Greater London, UK Hybrid / WFH Options
Premier Group
Data Scientist Salary: £50,000 - £60,000 Location: Central London Hybrid working, in the office two days a week About the Role Our client is a medium sized telco business looking to hire a Data Scientist who is skilled in Power BI and Microsoft Fabric. They are based in Central London and the position is hybrid working, which … will be in the office 2 days per week. Skills Required Excellent communication skills Ability to work Autonomous Good understanding of Microsoft Fabric Power BI Hands on DataScience experience Python SQL or Tableau Azure Microsoft Fabric Databricks What’s on Offer Salary up to £60,000, depending on experience 25 days holiday Company Pension scheme Eye care More ❯
Data Scientist - AI/ML, Python, Scripting, Cyber Security Up to £495 per day (Inside IR35) London (3 days per week in London office) 6 Months initial contract My client is an instantly recognisable Insurance firm who are looking for a Data Scientist with demonstrable experience in Artificial Intelligence (AI) and Machine Learning (ML) accompanied with Python scripting … performing enhanced Risk assessments of where AI is being utilised, deemed to be a material risk to the organisation, and to propose appropriate controls. Key Requirements: Demonstrable experience in DataScience, with particular focus on Artificial Intelligence (AI) and Machine Learning (ML) Proficiency in Python/Bash scripting Ability to perform enhanced Risk assessments of where AI is … no sponsorship available) Nice to have: Demonstrable experience with LLMs and strong understanding of AI/ML frameworks and familiarity with TensorFlow/PyTorch etc Degree educated in Computer Science/AI related subjects Previous experience in the Insurance industry Previous experience of working within Cyber Security environments Working knowledge of SQL/Statistical Programming Languages such as R More ❯
Data Scientist (one day a week in the central London office) Sports Analytics This role is a unique opportunity for a Data Scientist to combine technical challenges with creativity in a collaborative, high-standard work environment. By joining this team, you’ll not only be part of a creative and open work culture focused on innovation and excellence … making it an ideal setting for those passionate about leveraging cutting-edge technology to make meaningful contributions in the world of sports analytics. Key responsibilities for the role of Data Scientist include: Collect, clean, and process football-related data from various sources. Develop and implement statistical models and algorithms to analyze player performance and match outcomes. Create detailed … stakeholders. Collaborate with football analysts, coaches, and other stakeholders to understand their needs and provide actionable insights. Stay updated with the latest trends and advancements in sports analytics and data science. As the selected Data Scientist, your background will include: 3+ years industry experience in a DataScience role and a strong academic background Python DataMore ❯
City of London, London, United Kingdom Hybrid / WFH Options
Singular Recruitment
Data Scientist (one day a week in the central London office) Sports Analytics This role is a unique opportunity for a Data Scientist to combine technical challenges with creativity in a collaborative, high-standard work environment. By joining this team, you’ll not only be part of a creative and open work culture focused on innovation and excellence … making it an ideal setting for those passionate about leveraging cutting-edge technology to make meaningful contributions in the world of sports analytics. Key responsibilities for the role of Data Scientist include: Collect, clean, and process football-related data from various sources. Develop and implement statistical models and algorithms to analyze player performance and match outcomes. Create detailed … stakeholders. Collaborate with football analysts, coaches, and other stakeholders to understand their needs and provide actionable insights. Stay updated with the latest trends and advancements in sports analytics and data science. As the selected Data Scientist, your background will include: 3+ years industry experience in a DataScience role and a strong academic background Python DataMore ❯
to the digital space - ready to join us? What's the position? We are seeking a passionate DataOps Engineer who loves optimizing pipelines, automating workflows, and scaling cloud-based data infrastructure. Key Responsibilities: Design, build, and optimize data pipelines using Airflow, DBT, and Databricks. Monitor and improve pipeline performance to support real-time and batch processing. Manage and … optimize AWS-based data infrastructure, including S3 and Lambda, as well as Snowflake. Implement best practices for cost-efficient, secure, and scalable data processing. Enable and optimize AWS SageMaker environments for ML teams. Collaborate with ML, DataScience, and Reporting teams to ensure seamless data accessibility. Implement data pipeline monitoring, alerting, and logging to … detect failures and performance bottlenecks. Build automation to ensure data quality, lineage tracking, and schema evolution management. Participate in incident response, troubleshooting, and root cause analysis for data issues. Advocate for DataOps best practices, driving automation, reproducibility, and scalability. Document infrastructure, data workflows, and operational procedures. What are we looking for? We are looking for a DataOps More ❯
Python Data Engineer – AI FinTech (DBT, SQL) - London/Hybrid We’re hiring on behalf of a rapidly growing AI FinTech who are building the next-generation data-driven solutions. This is a brilliant opportunity for a hands-on Python Data Engineer with 2+ years' experience to join a modern, low-firefighting environment focused on clever, high … quality development - not legacy clean-up. As a core contributor to a greenfield data platform, you’ll work closely with data scientists and engineers to deliver clean, modular, production-grade data pipelines and transformations. Your work will influence how real-time financial data is captured, transformed, and utilised. Experience: Python (2+ years experience): Strong scripting and … SQL through DBT models Nice-to-Haves: Snowflake experience (ideal but not essential — platform skills can be learned) Exposure to Airflow for orchestration Would Love to See: A Computer Science degree or similar technical background Active GitHub profile showcasing personal or collaborative projects Passion for tech and data beyond the 9-5 (side projects, contributions, or personal innovations More ❯
City of London, Greater London, UK Hybrid / WFH Options
GL Global
Python Data Engineer – AI FinTech (DBT, SQL) - London/Hybrid We’re hiring on behalf of a rapidly growing AI FinTech who are building the next-generation data-driven solutions. This is a brilliant opportunity for a hands-on Python Data Engineer with 2+ years' experience to join a modern, low-firefighting environment focused on clever, high … quality development - not legacy clean-up. As a core contributor to a greenfield data platform, you’ll work closely with data scientists and engineers to deliver clean, modular, production-grade data pipelines and transformations. Your work will influence how real-time financial data is captured, transformed, and utilised. Experience: Python (2+ years experience): Strong scripting and … SQL through DBT models Nice-to-Haves: Snowflake experience (ideal but not essential — platform skills can be learned) Exposure to Airflow for orchestration Would Love to See: A Computer Science degree or similar technical background Active GitHub profile showcasing personal or collaborative projects Passion for tech and data beyond the 9-5 (side projects, contributions, or personal innovations More ❯
East London, London, England, United Kingdom Hybrid / WFH Options
Involved Solutions
Job Title: Data Analyst Salary: up to £52,809 + Benefits + London weighting (£60,979) Location: 1 day a week onsite in Canary Wharf Contract Type: 12 months FTC + extension or switch into permanent Start Date: ASAP Working hours: Monday - Friday - 9am - 5pm Overview - Data Analyst A large public sector client in the delivery of advanced … business intelligence and data-driven insights is looking to add a Data Analyst to their already strong BI function. The role of Data and Business Analyst will work across teams to deliver actionable performance data, develop reporting tools and drive continuous improvement in data management practices. The Data Analyst position will have large amounts … of stakeholder engagement across all levels of the business whilst also working with other technical teams such as; BI Solutions, Data Engineering, DataScience & Platform Engineering. Key Responsibilities - Data Analyst: Act as lead BI partner for designated teams, developing strong relationships and understanding business needs Deliver high-quality reports, dashboards and actionable insights using tools such More ❯
Chance to work on impactful projects that drive real change in data management You'll join a supportive and collaborative team, with opportunities for growth. About Our Client Data Governance Analyst - Analytics - London The client is a global financial services organisation with a strong presence in Europe, committed to delivering innovative and sustainable solutions. They value inclusivity and … collaboration, offering opportunities to work on meaningful projects in a dynamic and supportive environment. Job Description Data Governance Analyst - Analytics - London Responsibilities: As a Data Governance Analyst, you'll : Identify and catalogue Key Data Outputs across all departments. Work with Key Data Output owners to plan and track remediation actions. Support the development and maintenance of … the data catalogue using Collibra. Ensure KDOs meet regulatory and governance standards, including BCBS 239. Work with stakeholders across the business to understand key metrics and data outputs. Contribute to the wider Data Governance Framework and engage with colleagues in other regions. Promote a culture of openness and innovation. The Successful Applicant Data Governance Analyst - Analytics More ❯
Job Title: Junior Data Engineer Terms/Location: Full time, 3-month probationary period, fully remote (GMT 3, Europe/Africa) Reports to: Chief Technology Officer (CTO) Salary: £35,000 - £45,000 per annum, dependent on experience Langland Conservation is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. About … datasets, we aim to deliver actionable intelligence that informs counter-trafficking investigations and enhances the management of protected areas. The Role: We are seeking a driven and meticulous Junior Data Engineer to join our growing team. This is a unique opportunity for an individual with a high degree of initiative to apply their technical skills to complex, real-world … our mission. This role is designed for a fast learner with a passion for building, who is eager to grow into a pivotal role within our technical team. Key Data Engineer Responsibilities: Manage core platforms including Google Cloud Platform (GCP) and Palantir Foundry, with dedicated training and support, to build and deploy our analytical capabilities. Design, manage and engineer More ❯
Senior Data Scientist - Cardiff, London, or Remote (UK) Visa Sponsorship Available Monzo Monzo is looking for a passionate and commercially minded Senior Data Scientist to join their dynamic team, based in Cardiff, London, or fully remote across the UK. This is an exciting opportunity for a data professional who is impact-driven, motivated to make a real … positive difference across the company, product, users, and team culture. The ideal candidate will have a strong ability to translate complex data into business insights, helping to drive strategic decision-making and growth. With a keen commercial awareness, the Senior Data Scientist will put numbers into clear business perspective, influencing product development and company success. Visa sponsorship is … the UK and looking to join a forward-thinking, innovative environment. If you are eager to apply your expertise in a company that values collaboration, user-centric design, and data-driven innovation, apply now to build your future with Monzo. About Monzo We're on a mission to make money work for everyone. We're waving goodbye to the More ❯
Cardiff, South Glamorgan, United Kingdom Hybrid / WFH Options
HipHopTune Media
Senior Data Scientist - Cardiff, London, or Remote (UK) Visa Sponsorship Available Monzo Monzo is looking for a passionate and commercially minded Senior Data Scientist to join their dynamic team, based in Cardiff, London, or fully remote across the UK. This is an exciting opportunity for a data professional who is impact-driven, motivated to make a real … positive difference across the company, product, users, and team culture. The ideal candidate will have a strong ability to translate complex data into business insights, helping to drive strategic decision-making and growth. With a keen commercial awareness, the Senior Data Scientist will put numbers into clear business perspective, influencing product development and company success. Visa sponsorship is … the UK and looking to join a forward-thinking, innovative environment. If you are eager to apply your expertise in a company that values collaboration, user-centric design, and data-driven innovation, apply now to build your future with Monzo. About Monzo We're on a mission to make money work for everyone. We're waving goodbye to the More ❯
Our Principal Data Scientists are responsible for leading and delivering strategically significant, complex client engagements across our portfolio of clients. We believe that great delivery stems from a thorough understanding of our clients and their needs, strong discipline skills and subject matter expertise, excellent leadership and a clear vision of lasting and effective change in a public sector environment. … We expect our Principal Data Scientist to bring all of that and enthuse our delivery teams with the same passion. The successful candidate will lead the DataScience aspects of our client engagements while overseeing the wider delivery within the account (or industry) when appropriate. They will coach and develop team members on their engagements providing them … with detailed performance feedback, as well as monitoring overall delivery to achieve the highest levels of client satisfaction. In addition, our Principal Data Scientists are responsible for engaging with our clients to understand their challenges and build lasting, trusted advisor relationships. They will also oversee multiple, concurrent client deliveries to help ensure quality and drive the sharing of best More ❯
Senior Data Scientist – AdTech and/or Gaming | London (Hybrid) Competitive salary + Equity London HQ | Hybrid (2–3 days/month in office) High-growth startup | Backed by Tier-1 VCs We’re hiring a Senior Data Scientist for a high-impact role at the intersection of AdTech and gaming. This is a rare chance to join … models for LTV prediction, user acquisition optimisation, and forecasting. Lead modelling initiatives from design to deployment. Work on real-world problems in AdTech, mobile gaming, or both. Explore new data sources and signals to improve model performance. Partner with engineers, PMs and commercial teams to deliver measurable impact. You’ll Need: 5+ years in datascience or … ML roles, ideally within AdTech or gaming. Strong coding skills in Python, SQL, and modern ML libraries (XGBoost, PyTorch, etc.). Experience with time-series modelling, UA data, or predictive analytics. A creative, proactive mindset and a commercial eye for how data drives outcomes. Bonus: Experience in mobile games, DSPs, RTB, or performance marketing analytics. Why Apply? Tackle More ❯
City of London, Greater London, UK Hybrid / WFH Options
SGI
Senior Data Scientist – AdTech and/or Gaming | London (Hybrid) Competitive salary + Equity London HQ | Hybrid (2–3 days/month in office) High-growth startup | Backed by Tier-1 VCs We’re hiring a Senior Data Scientist for a high-impact role at the intersection of AdTech and gaming. This is a rare chance to join … models for LTV prediction, user acquisition optimisation, and forecasting. Lead modelling initiatives from design to deployment. Work on real-world problems in AdTech, mobile gaming, or both. Explore new data sources and signals to improve model performance. Partner with engineers, PMs and commercial teams to deliver measurable impact. You’ll Need: 5+ years in datascience or … ML roles, ideally within AdTech or gaming. Strong coding skills in Python, SQL, and modern ML libraries (XGBoost, PyTorch, etc.). Experience with time-series modelling, UA data, or predictive analytics. A creative, proactive mindset and a commercial eye for how data drives outcomes. Bonus: Experience in mobile games, DSPs, RTB, or performance marketing analytics. Why Apply? Tackle More ❯