tooling development engineer jobs in Cardiff

Jobs found: 2,543
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Flowtec Group
Cardiff

Company description: We are a global leader in power tools manufacturing with rapidly expanding distribution across UK. Join our dynamic sales team for challenging tasks and clear growth opportunities. Job description: Key Responsibilities 1. Development and Maintenance of Distribution Channels - Assist dealers to develop distribution channels in various regions. - Undertake company & EIBC...

5 hours ago
AUDITSU
Cardiff

Overview AUDITSU is developing a proprietary automation system to explore and analyse mobile applications at scale. We’re looking for an engineer who understands the internals of Android automation frameworks and enjoys solving problems that don’t yet have established answers. This is a 60-day R&D contract with defined outcomes, full technical autonomy, and scope for continued...

5 hours ago
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Ikuto
Cardiff

Java Developer – Product Engineering £60,000 – £90,000 | Remote-first (monthly meet-up in Midlands office) We’re working with a fast-growing software company that’s transforming how businesses manage complex financial workflows. Their AI-first platform helps customers simplify operations, increase transparency, and make smarter decisions — and they’re scaling quickly as demand grows. They’re...

5 hours ago
Jinna.ai
Cardiff

About Jinna.ai 🦸‍♀️ AI Assistant for business admin, finances & day-to-day tasks Jinna is hyper context-aware, human-like, and personal She knows your business — understands cash flow, clients, and tone. She’s proactive and independent, running tasks end-to-end: crafting stunning invoices, sending them, following up, managing payments, and offering invoice financing. Behind it all is Jenius —...

5 hours ago
Complexio
Cardiff

You will shape how our engineers build, test, release, and monitor software, ensuring frictionless workflows while keeping ownership of business logic, test quality, and development practices firmly with the product engineering teams.

5 hours ago
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Futuria
Cardiff

Role Summary As a UX Developer, you will be responsible for building intuitive, performant user interfaces that bring complex AI capabilities to life. This hybrid designer-engineer role bridges frontend development with user experience strategy, translating design vision into production-ready code. You’ll collaborate closely with product managers, engineers, and internal users to shape powerful,...

Hybrid
5 hours ago
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BDO
Cardiff

You will act as the bridge between internal product teams and external vendors and technical partnerships, fostering alignment, accountability, and continuous improvement across all development activities.

You will demonstrate a strong commitment to quality, consistency, and collaborative practice.

5 hours ago
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Signify Technology
Cardiff

🚨 Hiring: Lead Frontend Developer – £85–120k + 20% bonus + equity (London Hybrid OR Remote options available) I've partnered with a revolutionary Fintech whose code is helping the world’s top investment teams make smarter, faster, measurably better decisions. This team is building tools used by asset managers handling $250B+ in assets to fundamentally improve how investment decisions are...

Hybrid
5 hours ago
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AAA Global
Cardiff

Quantitative Developer – Fixed Income London, United Kingdom Our client, a leading global hedge fund, is seeking an experienced Quantitative Developer to join a small, high-performing Fixed Income investment team. This is an exciting opportunity to work in a collaborative, entrepreneurial environment building mission-critical trading infrastructure that supports both discretionary and...

6 days ago
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Brio Digital
Cardiff

2x Python Developers – NHS OR Central Gov. experience is ESSENTIAL *Full Stack; Python, Vue and AWS* Location: Leeds 1-2x per Month Contract Type: Contract Rate: £500/day Inside IR35 Duration: Until December 2026 (13 Months) Overview We’re working with a digital consultancy delivering modern, user-centred technology solutions within the NHS. They’re looking for an experienced Python...

5 days ago
Novade Solutions
Cardiff

Since 2014, Novade has been helping leading companies in construction, civil engineering, industry, and energy to digitalise their field operations. With more than 100,000 users across thousands of projects in Europe, Asia, and Africa, Novade is transforming how teams manage quality, safety, and productivity on site. We’re also a pioneer in applying AI to predict and mitigate risks onsite in...

Hybrid
5 days ago
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Noir
Cardiff

You will receive industry recognized training in all aspects of: . NET 9, Azure, Angular 19, Solid, DRY, LINQ, multithreading, Microservices, RESTful, Web API 2, JavaScript, HTML5, Agile and MongoDB. Our client offers a structured career progression programme. It is common place for developers within their firm to receive their first promotion (and pay rise!

5 days ago
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Addition+
Cardiff

Reporting Developer Bring your technical expertise to a business that thrives on data-driven decision-making. This is your chance to shape how insights are delivered, powering smarter choices across every corner of the organisation. Role Overview: Location: Remote, candidates must be based in the UK Package: £45,000- £60,000 per annum, Discretionary Annual Bonus & Benefits Industry:...

Hybrid
5 hours ago
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Apexon
Cardiff

About Apexon: Apexon brings together distinct core competencies – in AI, analytics, app development, cloud, commerce, CX, data, DevOps, IoT, mobile, quality engineering and UX, and our deep expertise in BFSI, healthcare, and life sciences – to help businesses capitalize on the unlimited opportunities digital offers. Our reputation is built on a comprehensive suite of engineering services, a...

5 hours ago
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Freshtechit
Cardiff

A fast-growing fintech company is hiring a Fullstack Developer(AI) to help build the next generation of intelligent, personalized financial platforms. This role blends modern front-end engineering with AI-powered workflows, automation, and human-centered design to deliver seamless digital experiences for users across global markets. You'll join a lean, high-impact product and engineering team...

6 days ago
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tooling development engineer, Cardiff
THINKalpha
Cardiff

Location: Flexible/Remote - US/Eastern time zone THINKalpha is reshaping the capital markets. Our platform enables generative content using dynamic data. The core of our platform includes financial search, streaming analytics and is accompanied by both data and transactional frameworks. We are currently seeking a talented Front End Web Developer with a strong technical background and a passion...

5 hours ago
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Cardiff

Role: Frontend Developer – React + TypeScript Location: Cardiff (Hybrid – 3 days in office) Salary: £55,000–£60,000 per annum This Cardiff-based fintech has built one of the most trusted financial platforms in its sector. It’s mature, stable, and used by household names, but there’s still huge scope to innovate, refine, and evolve. You’ll join a small, skilled team who care about quality,...

Hybrid
a day ago
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RedRock Consulting
Cardiff

Node.js Developer (x4 positions) 📍 Location: Hybrid – 1 day per month in Blackpool 📅 Duration: 6-month initial contract 💰 Rate: £445 per day (Inside IR35) About the Role We’re seeking four experienced Node.js Developers to join a high-performing engineering team working on cutting-edge digital platforms. This is an exciting opportunity to contribute to the design and development of scalable,...

Hybrid
11 hours ago
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Fruition Group
Cardiff

Lead Backend Developer Location: London - 1x a month Salary: Up to £120,000 (D.O.E) + benefits Fruition Group are partnering with a high-growth Insurtech unicorn that's scaling its engineering function. This is a unique chance to work across both proven, revenue-generating products and greenfield initiatives that are reshaping the future of insurance. It's an ideal role for a driven Lead...

5 hours ago
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PASS by everyLIFE
Cardiff

Business Development Representatives Reports to: Head of Sales Salary: Competitive Position type: Permanent Location: Hybrid, UK Remote-first, with occasional requirement to attend Head Office based in Farnborough, Hampshire Working hours: Full time Benefits include: 25 days holiday plus 3 bonus days of leave during company shutdown at Christmas time, private medical cover with Vitality,...

Hybrid
5 hours ago
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