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Senior Software Engineer jobs in Penylan, Cardiff

Displaying 1 - 20 of 26 jobs

Expiring soon
Cardiff
Permanent

Senior Software Engineer (Java) Permanent | Cardiff/Hybrid | Up to 50,000 At Target Group, we’re passionate about using technology to improve financial services – but more importantly, we’re passionate about people, partnerships and progress....

Saint Mellons
Permanent

Are you an accomplished senior software developer with a proven track record in.NET?...

Cardiff
Permanent

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......

Expiring soon
CPS Group (UK) Limited
Cardiff
£50,000 - £65,000 per annum
Permanent
Easy Apply

Software Engineer (Java) £55,000-£65,000 + package Remote - South Wales office (On-site a couple times p/month) Eligible for Security Clearance (must have resided in the UK for the last 5 years) CPS Group are working with a South Wales-based Tech organisation to recruit a Software Engineer...

Expiring soon
CPS Group (UK) Limited
Cardiff
£50,000 - £65,000 per annum
Permanent
Easy Apply

Software Engineer (Angular) £55,000-£65,000 + package Remote - South Wales office (On-site a couple times p/month) Eligible for Security Clearance (must have resided in the UK for the last 5 years) CPS Group are working with a South Wales-based Tech organisation to recruit a Software...

Posted

Electus Recruitment Solutions
Weston-super-Mare
£45,000 - £50,000 per annum
Permanent
Easy Apply

Embedded Software Engineer - Weston-Super-Mare You will take ownership of the design and development of cutting edge capabilities within the defence technology sector. This role allows you to influence the creation of innovative systems from initial concept through to rapid prototyping and equipment...

SRT Marine Systems PLC
Cardiff
£50,000 - £70,000 per annum
Permanent

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

Cardiff
Permanent

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......

Posted

IntaPeople
Cardiff
£55,000 - £75,000 per annum
Permanent

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...

Yolk Recruitment
Newport
£50,000 - £58,000 per annum
Permanent
Easy Apply

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...

Expiring soon
IntaPeople
Cardiff
£50,000 - £55,000 per annum
Permanent

Are you an Oracle Developer who wants to work with ClaudeAI and greenfield projects? I’m helping a fintech in Cardiff to scale up the Oracle team due to an increase in demand within Oracle. About the role: They are in the infancy of a migration from Forms and Reports...

Cardiff
Permanent

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...

Opus Recruitment Solutions
Cardiff
£400 - £500 per day
Contract
Easy Apply

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...

Posted

Cardiff
Permanent

Location: Cardiff Hybrid / Flexible Working Salary: Up to £55,000 dependant on experience plus up to 20% annual bonus and benefits Stability, flexibility and the opportunity to work on greenfield projects within one of Europe’s leading financial experts, sound interesting to you? LDMS - About Us...

83zero Ltd
Cardiff
£60,000 - £80,000 per annum
Permanent
Easy Apply

Senior Full Stack JavaScript Developer Salary: £60,000 - £80,000 base salary plus benefits, perks, and healthcare options Location: Cardiff - Hybrid We're looking for a Senior Full Stack JavaScript Developer to join a fast-moving...

Saint Mellons
Permanent

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......

SRT Marine Systems PLC
Cardiff
£70,000 - £90,000 per annum
Permanent

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...

IntaPeople
Cardiff
£70,000 - £80,000 per annum
Permanent

Delivery Lead (Software) Cardiff | Hybrid IntaPeople are looking for an experienced delivery leader to take ownership of a key client portfolios and lead a high-performing software delivery team. This is a role for someone who’s just as comfortable building...

Cardiff
Permanent

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...

Cardiff
Permanent

Job Title: Oracle Engineer Location: Cardiff Hybrid / Flexible Working Salary: up to £55,000 depending on experience + up to 20% annual bonus + benefits Stability, flexibility and the opportunity to work on greenfield projects within one of Europe’s leading financial experts, sound interesting to...