Senior Data Analytics Engineer jobs in Castle, Cardiff

Senior Data Engineer - up to £58,000 - Hybrid (Newport 1 day a week) The Opportunity Yolk Recruitment Public Sector & Not-for-Profit team has partnered with a specialised Civil Service Organisation who are presently undergoing an interesting...

Senior Databricks Engineer | Hybrid | Cardiff| Outside IR35 | £400 - £500 Opus is partnering with a new client to support a major data platform build, and we’re looking for a Senior Data Engineer to play a key role in the next phase of delivery. This is a hands-on...

Data Scientist | Cardiff / Hybrid | Engineering | AI & Predictive Analytics We're supporting a growing engineering business looking to hire a Data Scientist to help develop scalable ML and AI solutions across compliance, risk and contractor analytics platforms. You'll work closely...

Senior DevOps Cloud Engineer Permanent | Hybrid (flexible) | Up to £50,000 At Target Group, we build secure, scalable technology that powers critical services — and we’re looking for a Senior DevOps Cloud Engineer to help lead the next phase of our cloud and platform journey. This is an exciting...

Data Engineer (SQL Server / SSIS) – 3 Month Initial Contract – Remote / Cardiff VIQU have partnered with an NHS organisation to recruit a hands-on Data Engineer to support critical data integration and ETL workloads across a Microsoft-based environment. This...

🚨 Hiring: Data Scientist (Credit Risk) | £490/day | Remote (UK) 🚨 I'm currently working with a client looking for a hands-on Data Scientist to join their team on a credit risk & customer analytics project. This is a great...

Data Scientist Placement Programme - No Experience Required Our training will help you kick-start a new career as a Data Scientist. We are recruiting for companies who are looking to employ our Data Science Traineeship graduates to keep up with their growth. The...

Principal/Staff Engineer We are helping an edu-tech company who are looking to scale up the development team with a Principal or Staff Engineer. This is a hands-on development role which also includes AI strategy, code reviews, and understanding business strategy. About...

Job Title: Cyber Security Architect Remote | South Wales Up to £78,850 + 10% Bonus + Excellent Benefits We're supporting a major infrastructure organisation investing heavily in the growth of its cyber security capability and looking...

This is a self-funded programme that leads to employment, fees apply. Job Guarantee Complete the programme and get a job, or get your course fees back. Looking to start a career in AI Engineering? We are offering a structured pathway...

Technical Support Engineer – (1st Line Support & General Support) Location: Cardiff (Office-based, 5 days a week) Salary: £26,225 - £29,000 DOE + up to £3,000 annual bonus Start Date: June 2026 - August 2026 Are you organised, technically minded, and eager to build a career in a fast-growing......

Senior Software Developer Location: Cardiff (Office-based, 5 days a week) Salary: £55,000 - £65,000 base (DOE) + up to £3,000 annual bonus Start Date: Immediate start available, but willing to wait for the right candidate. Are you an accomplished senior software developer with a proven track record...

An Electronics Hardware Design Engineer is required by a leading global manufacturer developing next‑generation ECU technologies. Hybrid working, excellent benefits, career growth, and the chance to shape future clean‑tech propulsion systems. Electronics Hardware...

SRT Marine Systems plc (SRT) are a market leader in its domain of international marine surveillance technology and systems. We are respected, established and an ambitious multi-national company headquartered in the UK with a global customer base. The company has a global impact in the marine domain...

DevOps Cloud Engineer Hybrid | Permanent | Up to £45,000 At Target Group, we design and build platforms that power some of the UK’s most critical financial services. We’re not just about technology — we’re about people, partnerships and progress. We’re looking for a DevOps Software Engineer with...

This is a self-funded programme that leads to employment, fees apply. Job Guarantee Complete the programme and get a job, or get your course fees back. Looking to start a career in Data Analysis? We are offering a structured pathway...

Reward Analyst Please note: this role will close at 00:01 on Monday 1 June, and therefore we advise getting your application in by no later than midnight on Sunday 31 May. In the event that we receive a high number of good quality applications, we...

Starling is the UK’s first and leading digital bank on a mission to fix banking! We built a new kind of bank because we knew technology had the power to help people save, spend and manage their money in a new and transformative way. We’re a fully licensed UK bank with the culture and spirit of......

The OT Incident Responder supports the delivery of incident response services to Bridewell’s CNI clients. This role focuses on hands-on investigation, containment, and recovery activities in industrial environments, working under the guidance of senior responders and incident leads. The role is...