Lead Full Stack Engineer jobs in Coulsdon, Greater London

LEAD FULLSTACK SOFTWARE ENGINEER 12 month Contract 2-3 days per week in Westminster, London £650 - £700 per day inside IR35 TXP are looking for a Lead Fullstack Software Engineer to join our clients team...

Job Title Full Stack Software Engineer (x2) Day Rate £450/day - Inside IR35 Location Remote - Occasional London Duration 6 months (with view to extend) ROLE DESCRIPTION...

About the Role Our client is hiring a Frontend Engineer / Full Stack Product Engineer to help build the software that their customers interact with directly, as they continue to scale their product and technology function. We have already recruited 3 individuals to the company...

Full Stack Software Engineer | Hybrid (3 days/week London) | Ground-breaking Fitness Tech About Our Client Our client is an innovative fitness technology company that has created an elegant in-home health coach utilizing computer vision, connected...

Senior Product Engineer, Full Stack - Energy £70,000 to £95,000 Permanent London, hybrid The opportunity Our client is hiring a Senior Product Engineer, Full Stack, to help build the next generation of customer-facing software in the energy...

Senior Full Stack Engineer | London | Hybrid | AI Product Scale Up (start-up) | Python & TypeScript Salary: £80,000 - £95,000 + equity Location: London, hybrid working (1 day per week) A high growth AI product company is hiring a Senior Full Stack Engineer to...

We are looking to recruit an experienced senior Full Stack software engineer to work in a product development role using.Net C# on the Backend and Node JS for the Frontend. You will be working on the development of a Cloud based Security application for Microsoft architecture that integrates......

Global Financial Services Firm is hiring for a Contract Full Stack Engineer / Specialist with experience delivering modern data-driven trading and investment solutions. This role is based in London on a flexible hybrid basis. The role is insideIR35 and is paying between £850- £1200 per day depending...

🔥 Contract Full-Stack JavaScript Developer 📜 Outside IR35 💸 £500p/d - £550p/d 🏡 On-site - Central London (5 days per week) ⏳ 2 Months Opus is partnered with an exciting SaaS startup that needs a hands-on Full-Stack JavaScript contractor to accelerate delivery across...

About the job I'm currently recruiting for an agentic AI company rebuilding the regulatory and operational reporting stack for global financial and energy markets. The business replaces fragmented manual processes with AI agents that reason about rules, reconcile...

Software Engineer - Up to £160,000 - London Title: Software Engineer Company: AI Startup Location: London Pay: Up to £160,000 Additional: Very strong...

Full Stack Developer – Up to £80,000 – Hybrid (1 Day in Office) – Crawley Based – IT Consultancy The Opportunity We’re seeking a Full Stack Developer to play a hands-on role in the design, build, and delivery of enterprise-scale applications. This position...

Trainee AI Engineer - No Experience Needed! Ready to launch a future-proof career in AI - even if you have zero experience? We’re looking for ambitious individuals ready to break into the world of artificial intelligence and data science. Our industry-leading AI Traineeship...

Tech Lead – Python / Financial Modelling / AI - Pensions £650 – £750 per day Outside IR35 6 Month Contract Remote (Occasional London Travel) Overview I’m currently working with a leading financial services technology...

Microsoft Dynamics 365 F&O Software Engineer - Senior Consultant Salary: £70,000 - £80,000 pa + benefits, perks and healthcare options Job Type: Permanent - Hybrid Locations: London, Manchester, Glasgow, Woking...

Embedded Software Engineer (C++/Rust) – Crawley YT Tech are currently on the lookout for an embedded software engineer / developer for a client in Crawley. This is a pivotal role in their transition toward a modern, safety-first software stack, where you will have...

Software Engineer - DV Sponsorship (Defence Systems & Satcoms) £75,000 - £90,000 + Company Benefits + Progression + Hybrid + Company Bonus + DV Clearance Sponsorship Redhill - Hybrid Are you a Software Developer with a Telecommunications...

Lead Ruby Developer / Development Manager Hybrid | South East | £80k–£85k We’re working with a product-led business looking for a senior Ruby engineer who can combine strong technical delivery with team leadership. This role would suit either an experienced Development Manager...

Data Engineer Lead - Tier 1 Bank - London - 6 months Role - Data Engineer Lead Rate - £700 per day (Inside IR35) Duration - 6 months with very likely extension Location - Hybrid / Liverpool...

We are seeking a Lead AI Red Teaming & QA Engineer to design and execute automated adversarial testing for our enterprise Agentic AI platforms. You will move beyond traditional software QA to build continuous safety pipelines, ensuring our non-deterministic LLM agents, RAG systems...