Jobs in Cardiff

Part Time Data Analyst (Part Time)

Data Analyst Course Programme Job Guarantee Included Complete online training designed to take you from zero experience to your first data analyst role. Study part-time, build fundamental skills, and get dedicated job placement support until you're hired. Flexible financing options available, with payment plans starting from as low as 142...

ITonlinelearning Recruitment

Cardiff

Trainee Data Analyst

Are you looking to benefit from a new career in Data Analysis? If you are detail orientated, perceptive, organised, competent, analytical and can communicate well with those around you; you could have a truly rewarding future as a Data Analyst We do this using our specialised Data Analyst career programme...

ITOL Recruit

Cardiff

Assistant Data Analyst

About the Role We are seeking a detail-driven Data Services Analyst to join an established team within the financial services sector. In this role, you will work with the data that underpins the effective operation of workplace pension schemes. You’ll be part of a dedicated data services function responsible for...

Huddle Recruitment Ltd

Cardiff

Data Engineer

Data Engineer - Cardiff / Hybrid - £45,000 - £50,000 + benefits Yolk Recruitment are excited to be working with a global technology business that's continuing to expand its data capability and invest in modern cloud solutions. Known for their collaborative culture and commitment to innovation, they're offering an excellent...

Yolk Recruitment Careers

Cardiff

Senior Data Engineer

Senior Data Engineer - Cardiff / Hybrid - £65,000 - £75,000 + benefits Yolk Recruitment are proud to be supporting a leading global business investing heavily in its data and analytics capabilities. They're looking for a Senior Data Engineer to help shape the next generation of their data platform -...

Yolk Recruitment Careers

Cardiff

Machine Learning Data Engineer Obstetric Ultrasound

Job Description Summary We are seeking a highly skilled Data or MLOps Engineer with experience in medical imaging machine learning and cloud-based data infrastructure management to help configure databases and ML training pipelines in the cloud as part of an overall effort to develop algorithms for ultrasound image interpretation in...

GE HealthCare

Cardiff

Senior Marketing Data Scientist

Senior Marketing Data Scientist Department: Data & Analytics Employment Type: Full Time Location: Cardiff Description This is a hybrid role. You'll be expected to join us at one of our main hubs (London or Cardiff) approximately twice a month for key team meetings, workshops, and planning sessions. About us: In...

RVU Co UK

Cardiff

Strategic Marketing Data Scientist — Causal Insight & Growth

A leading data-driven company in Cardiff is seeking a Senior Marketing Data Scientist to drive business impact through data. This hybrid role involves collaborating closely with marketing and finance teams to optimize a multi-million pound budget. Ideal candidates will have expert SQL and Python skills, a deep understanding of causal...

RVU Co UK

Cardiff

Director, Head of Data Architecture, UK Deloitte Data Office

Birmingham, Bristol, Cambridge, Cardiff, Edinburgh, Gatwick, Glasgow, Leeds, Manchester, Milton Keynes, Newcastle, Reading Business Line Enabling Functions Job Type Permanent / FTC Date published 25-Nov-2025 Connect to your Industry The Deloitte UK Data Office is at the heart of our data strategy, driving the firm's ambition to harness the power...

Deloitte LLP

Cardiff

Data Engineer

Data Engineer - Cardiff / Hybrid - £45,000 - £50,000 + benefits Yolk Recruitment are excited to be working with a global technology business that's continuing to expand its data capability and invest in modern cloud solutions. Known for their collaborative culture and commitment to innovation, they're offering an excellent...

Yolk Recruitment Ltd

Cardiff

Analytics Engineer — Data Warehouse & BI Specialist

A financial technology company in London is seeking an Analytics Engineer. The role involves supporting the construction of data pipelines, optimizing the Data Warehouse, and improving data quality. Candidates should have experience in Data Modelling and ETL projects, proficiency in SQL, and attention to detail. The company offers flexible hours,...

Monzo

Cardiff

Senior FP&A & Data Analyst: Drive Financial Insight

A leading UK financial services group is seeking a Senior Finance & Data Analyst for a 12-month FTC. The role involves enhancing financial reporting processes and working with stakeholders to ensure accuracy and compliance in financial outputs. Ideal candidates will have strong analytical skills, a passion for data, and experience...

Legal & General

Cardiff

Senior Data Architect - Maritime and Coastguard Agency - G7

Senior Data Architect - Maritime and Coastguard Agency - G7£57,515 Plus an additional allowance up to £22,885Published onFull-time (Permanent) £57,515 Plus an additional allowance up to £22,885Published on 18 November 2025 Deadline 30 November 2025LocationCardiff, SouthamptonAbout the jobJob summaryCan you translate complex data needs into elegant, actionable solutions that shape...

Manchester Digital

Cardiff

Data Scientist

Location: Swansea, UK (Hybrid – on site 3 days per week) Contract: Full-time, Permanent Salary: £45,000 - £55,000 Are you a data-driven problem solver who thrives on turning complex information into actionable insight? We’re seeking a Data Scientist to join a growing, research-focused organisation developing innovative predictive models to assess...

SR2 | Socially Responsible Recruitment | Certified B Corporation

Cardiff

Senior AI Data Scientist

- Security Cleared Senior AI Data Scientist - 1-2 days onsite per week in London / Cardiff / Glasgow - Security Clearance Required - £700 - £750 per day inside IR35 Our client a public sector regulator are looking for a Senior AI Data Scientist to join on a contract...

Investigo

London