Data Science Jobs in Cardiff

Reporting and Business Intelligence Analyst

The Reporting and Business Intelligence Analyst will develop and maintain Power BI dashboards, KPI reports, and performance analytics to support informed decision-making and continuous improvement. The role involves working with large datasets, ensuring data quality, and engaging with stakeholders to deliver meaningful insights.

Booth Welsh Bristol, Bristol (county), United Kingdom

On-site Contract

Data Scientist (Sovereign Territory Surveillance)

As a Data Scientist at SRT Marine Systems, you will work on developing and evaluating ML models for maritime and security-based problems, including anomaly detection and track pattern recognition. You will collaborate with developers and engineers to integrate these models into user-facing features and build scalable data pipelines.

SRT Marine Systems PLC Bristol, Bristol (county), United Kingdom £55,000 – £85,000 pa

Data Analyst

This role involves managing and analysing environmental, geotechnical, and remediation datasets to support project teams with accurate data insights. The analyst will clean, validate, and quality-check data, maintain databases, and produce reports and visualisations. The position focuses on ensuring data integrity and supporting data governance within an environmental consultancy.

Penguin Recruitment Bristol, United Kingdom £28,000 – £32,000 pa

On-site Permanent

Data Governance Consultant

This role involves designing and implementing data governance frameworks, data quality standards, and AI assurance practices within high-security UK government and defence environments. You'll work on metadata management, lineage, and classification while contributing to responsible AI governance across the model lifecycle. The position requires strong stakeholder engagement, experience in regulated sectors, and active or lapsed SC clearance.

Meritus Bristol, Bristol (county), United Kingdom £70,000 – £80,000 pa

Senior AI Engineer

Design and build production-grade AI applications using Azure, .NET, and modern AI techniques like LLMs, RAG, and Agentic AI. Integrate backend and frontend components into scalable cloud-native solutions while providing technical leadership and mentoring. Collaborate with product and business teams to deliver impactful AI capabilities across a regulated financial environment.

Sanderson Bristol, United Kingdom £85,000 – £100,000 pa

Hybrid Permanent Clearance Required

Pricing Lead

We are seeking an experiencedPricing Lead to drive pricing strategy and delivery across a diverse portfolio of specialist motor insurance products, including commercial vehicles, motorcycles, specialist private vehicles, and short-term insurance.This role is responsible for leading pricing reviews, recommending and...

Sellick Partnership Bristol, United Kingdom £80,000 – £95,000 pa

Trainee Digital Marketing Manager | No experience needed (Ref: 6901)

DIGITAL MARKETING TRAINEESHIP (REMOTE)Become a Digital Marketing Professional and Build Real-World ExperienceAre you interested in digital marketing, online business, and helping organisations grow through effective marketing strategies? Do you want to gain practical experience while developing skills that employers are...

Qualify Nation Recruitment Bristol, United Kingdom £28,000 – £38,000 pa