13 of 13 Remote Data Science Jobs in South Wales

Senior Data Scientist Location: Bristol(hybrid, up to 3 days a week onsite) Salary: £80,000 – £95,000 base depending on experience NOTE : Due to the nature of the client's work, you must be a sole British national and eligible for SC clearance. We are seeking an experienced Senior Data Scientist to lead high-impact projects within … the defence and national security sector. This is a rare opportunity to work on complex, mission-critical challenges while applying cutting-edge data science methods in a secure, technically rigorous environment. What You'll Be Doing Lead end-to-end delivery of bespoke data science projects across the defence and national security space Define the data science strategy and design the supporting software architecture for client engagements Scope new projects with internal commercial teams, ensuring technical feasibility and alignment with client goals Engage directly with clients, shaping the direction of current and future work through trusted technical guidance Collaborate with engineers and designers to inform product development and ensure seamless deployment Mentor and support More ❯

Data Operations & Insights Analyst Location: Cardiff Outskirts (Hybrid – minimum 3 days onsite) Salary: £40,000–£50,000 DOE Type: Permanent, Full-Time The Role We’re looking for a skilled Data Analyst who can do more than just crunch numbers. You’ll be responsible for the end-to-end management of our data – from building and maintaining … our data warehouse, to driving data quality, analysis, and reporting that directly supports business decisions. You’ll work across the company, supporting data governance, compliance, and insight generation. There’s a strong focus on improving how data is collected, stored, and used – and making sure everyone across the business understands the value of it. What You … ll Be Doing Governance & Quality Develop and maintain our Data Governance Framework Own data quality monitoring, audits, and issue management Ensure consistent, accurate, and reliable data across all systems Data Integration & Warehousing Build and manage a centralised data warehouse Apply ETL processes to extract, transform and load data Integrate data across platforms using More ❯

Data Operations & Insights Analyst Location: Cardiff Outskirts (Hybrid minimum 3 days onsite) Salary: £40,000 £50,000 DOE Type: Permanent, Full-Time The Role We re looking for a skilled Data Analyst who can do more than just crunch numbers. You ll be responsible for the end-to-end management of our data from building and maintaining … our data warehouse, to driving data quality, analysis, and reporting that directly supports business decisions. You ll work across the company, supporting data governance, compliance, and insight generation. There s a strong focus on improving how data is collected, stored, and used and making sure everyone across the business understands the value of it. What You … ll Be Doing Governance & Quality Develop and maintain our Data Governance Framework Own data quality monitoring, audits, and issue management Ensure consistent, accurate, and reliable data across all systems Data Integration & Warehousing Build and manage a centralised data warehouse Apply ETL processes to extract, transform and load data Integrate data across platforms using More ❯

Sr. Director/VP, Data & AI Strategy Department: Technology & Product Employment Type: Permanent Location: Cardiff, UK Description We are seeking a dynamic and visionary leader to join our team as Sr. Director/VP of Data Strategy and ML/AI . This role is responsible for shaping and driving our enterprise-wide data strategy-leveraging data as a strategic asset to deliver actionable insights, enable innovation through ML/AI, and support scalable, secure, and trustworthy data practices. This high-impact leadership role requires cross-functional collaboration across Product, Engineering, Operations, Finance, and Compliance. You will be the steward of our data ecosystem, championing a culture of data excellence, insight-led decision … making, measurable business outcomes, and embedded ML/AI capabilities. What that means day to day Architecture & Platform Leadership: - Architect a unified and scalable enterprise data platform supporting structured and unstructured data. - Build a modern Data Lakehouse/Warehouse as a single source of truth. - Implement reporting and dashboarding solutions that empower internal teams and customers. - Ensure platform More ❯

Oxford PharmaGenesis is looking for a talented and motivated Data Scientist to join our team. As a Data Scientist, you will be responsible for delivering client-ready healthcare-focused AI and data science projects. This role involves leading the technical delivery of specialist AI projects, including large language models, natural language processing, knowledge graphs, semantic data modelling and advanced analytics. You will support project scoping, technical planning and the development of innovative data solutions. You will also help to develop the capabilities and skills of other colleagues, and you will contribute to the future direction of our AI and Data Science Team. This role requires exceptional communication skills for client-facing interactions … in either of our Oxford offices; however, you could also be based in one of our other UK offices (London, Cardiff or Cambridge). We are looking for a Data Scientist who has: a degree in a relevant discipline or equivalent experience (e.g. bioinformatics, computational biology, computer science). A PhD is preferred, preferably in life sciences prior 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 excited about the value of data within the business, powers our product decisions to improve things for our customers and enhance effective … what their primary tech stack may be. Hear from the team in our latest blogs or our case studies with Women in Tech . We are looking for talented data professionals at all levels to join the team. We value people being engaged and caring about customers, caring about the code they write and the contribution they make to … part of a team that builds, evaluates and deploys machine learning models to improve and automate decision making Collaborate with technical and non-technical teams to understand problems, explore data, and develop effective fraud prevention tools and solutions Design and maintain robust feature engineering pipelines for modelling, working closely with analytics engineering teams Contribute to the development of end More ❯

the BBC's future, empowering teams across the organisation to explore, innovate, and redefine the landscape of media. Our team is building out new tools and capabilities to accelerate data science activities and the development of ML/GenAI applications. We enable teams across the BBC to build, collaborate on, manage, and maintain their machine learning platforms at … transformation, build a modern digital ecosystem using exciting technologies and do the best work of their careers. Your Key Responsibilities And Impact Designing, developing, and maintaining tools that support data science and MLOps/LLMOps workflows. Collaborate with Data Scientists to deploy, serve, and monitor LLMs in real-time and batch environments using Amazon SageMaker, Bedrock Implement … troubleshooting, and optimisation skills across the stack. Solid understanding of machine learning lifecycle and serving LLMs in production environments. Preferred Qualifications Bachelor's or Master's degree in Computer Science, Engineering, or a related field. Certifications such as AWS Certified DevOps Engineer, AWS ML Engineer, AWS Certified Solutions Architect, Strong communication skills, with experience working in Agile teams (Scrum More ❯

to support its analytics function on a contract basis. The successful Power BI Developer will work on self-contained projects, revamp legacy dashboards, and collaborate with stakeholders to improve data visibility and decision-making. Key responsibilities: Design, build, and enhance dashboards using Power BI, ensuring alignment with internal and visual best practices. Extract and manipulate data from SQL … Contribute to smaller, self-contained analytics projects. Key skills & experience required: Provenexperience in developing and maintaining Power BI dashboards with strong visual design skills. Ability to query and manage data from SQL databases. Strong interpersonal skills to engage stakeholders and translate business needs into technical solutions. Familiarity with following Standard Operating Procedures in dashboard development and reporting. Experience with … R or Python for data science tasks (desirable) Role details: Job role: Power BI Developer Job type: Contract Duration: 6 months Rate: £300 - £315 per day IR35 status: Inside IR35 Location: Hybrid – 2 days per week onsite in Cardiff Apply now for the Power BI Developer role to speak with VIQU IT in confidence. Or reach out to More ❯

involved in the following day to day: Develop and maintain IFRS9 and scorecard model Produce model methodology and documentation Interact closely with stakeholders regarding model developments Work closely with data science and model validation teams SKILLS AND EXPERIENCE Experience using Python or R (SAS will be considered) Experience building IFRS9, scorecard or affordability models A strong university degree More ❯

The role spans multi-domain sensor fusion, AI-assisted analysis, anomaly detection, augmented reality, autonomous sentry operation, and evidence collection. You ll work closely with colleagues across software, hardware, data science, and infrastructure to bring innovative, high-performance edge solutions to life. What You ll Be Doing Design, develop, and maintain edge-sensor solutions focusing on performance, reliability More ❯

The role spans multi-domain sensor fusion, AI-assisted analysis, anomaly detection, augmented reality, autonomous sentry operation, and evidence collection. You’ll work closely with colleagues across software, hardware, data science, and infrastructure to bring innovative, high-performance edge solutions to life. What You’ll Be Doing Design, develop, and maintain edge-sensor solutions focusing on performance, reliability More ❯

Senior Technical Lead, Machine Learning Science Cardiff, London or Remote (UK) We're on a mission to make money work for everyone. We're waving goodbye to the complicated and confusing ways of traditional banking. With our hot coral cards and get-paid-early feature, combined with financial education on social media and our award winning customer service, we … have a long history of creating magical moments for our customers! We're not about selling products - we want to solve problems and change lives through Monzo ️ Our Operations Data team consists of over 35 people across 4 data specialisms: Analytics Engineers, Data Analysts, Machine Learning Scientists and Data Scientists. In our Operations Collective you'll … have the opportunity to embed into an area that is the heart of how we work with our customers' problems - and is full of data challenges. Machine Learning supports all aspects of Operations, from workforce planning, to customer support experience, to enabling teams to work effectively and efficiently. As a Senior Lead ML Scientist, you'll be on of More ❯

London or Cardiff, UK (Hybrid/Flexible) Salary: £80,000 - £90,000 DOE (Plus equity options) About Us We are a proptech company at the forefront of AI and data innovation, partnering with leading insurance firms and major banks to deliver intelligent, scalable solutions for the property sector. Our work blends deep technical expertise with the reliability, security, and … compliance required by highly regulated industries. We design and build systems that collect, integrate, and process hundreds of data sources - from live APIs and large-scale web crawls to internal datasets - and connect them to cutting-edge AI models, including fine-tuned LLMs and retrieval-augmented generation (RAG) pipelines. Our solutions enable smarter property decisions, faster operations, and better … customer outcomes for both the financial services and property sectors. Key Responsibilities Data Acquisition & Integration Design, implement, and operate pipelines ingesting and normalising data from APIs, databases, web crawlers, and file imports. Architect secure, scalable web crawling and data ingestion systems suitable for regulated environments. AI Development & RAG Implementation Prepare, clean, and structure datasets for fine-tuning More ❯