Full Stack jobs in Croydon

Full Stack Engineer | £500 - £525 We're working with a leading specialist talent consultancy driving innovation across the green energy and technology sectors on this exciting opportunity. This is a high-impact role for a performance-driven engineer to build scalable, secure, and production-ready we

Mid-Level Full-Stack Engineer | Up to £75k + Equity | London A funded AI startup in central London is looking for a mid-level full-stack engineer to join a small, fast-growing team. They help organisations actually embed AI into their teams' daily workflows and are backed with several million in see

Senior Full Stack Developer Reporting to : Engineering Manager Office Environment: Hybrid (minimum two days per week) Type: Full time, permanent Join Our Mission Skip the queue. Shape the future. See real impact. At QuantSpark, we’re transforming how data and AI serve society. We combine the analyti

Full Stack Engineer | £450 - £500 We're working with a elite technology consultancy delivering high-impact solutions for the investment management sector on this exciting opportunity. This is a high-octane contract for a Full Stack Engineer who thrives in client-facing environments, building sophist

A global fashion retailer is seeking a full stack ecommerce engineer to help shape the future of its shopping experience. You’ll work across the entire stack, building and maintaining high performance features that support a seamless, customer-first journey from browsing to checkout. The ecommerce p

Full Stack Developer - .Net React | £50,000 - £75,000 We're working with a dynamic logistics technology innovator on this exciting opportunity. They are launching a major digital transformation to bring their core engineering in-house, offering you the chance to be a founding member of a high-impact

Mid-Level Full Stack Developer Engineering - London - QuantSpark - Hybrid - Full Time Title: Mid-Level Full Stack Developer Reports to: Engineering Manager Location: London (Hybrid, 2 days office based per week) Type: Full-Time, Permanent Candidates must be eligible for Security Clearance Join Our M

Reapit – Who are we? Reapit is the original end-to-end business technology provider for estate agencies of all sizes. We’ve been helping sales and lettings agents build relationships and grow their businesses for more than 25 years. Our technology empowers property professionals across Europe, the M

Who you are 3+ years of experience in software engineering (but a computer science degree is not necessarily required) A love of writing Python and TypeScript to a genuinely high standard–well-modeled, well-typed, and well-documented. Strong typing feels like a superpower, not a chore You light up w

We are currently in stealth but we are building an agentic AI & intelligence platform for sustainability action and decision-making. Organisations today are drowning in fragmented environmental data - carbon, biodiversity, water, policy, supply chains & more - but still struggle to answer the most i

More than 1 billion people globally live with obesity, a major leading indicator of many preventable chronic diseases such as diabetes and heart disease. Eucalyptus is the company behind Juniper, one of the world’s largest weight management programs combining GLP-1 medication with a tailored nutriti

Full Stack Developer .Net Blazor | £50,000 - £75,000 We're working with a dynamic logistics and travel tech innovator on this exciting opportunity. Be one of the first engineers to join a newly established in-house team as they migrate a monolithic booking engine to a cutting-edge .NET 10 Azure-nati

Full Stack Engineer | £60,000 - £70,000 We're working with a prestigious investment management technology powerhouse on this exciting opportunity. Step into a high-performance engineering team where you will build sophisticated investment analysis platforms from the ground up. This role offers the c

Senior / Lead Full Stack Developer Our award-winning, global client based in Surrey is seeking an experienced Senior / Lead Full Stack Developer to join their growing team. The successful candidate will have a minimum of 6 years’ hands-on development experience , including at least 12 months mentori

At Bourn we're building and scaling a game changing suite of fintech products across risk, lending, billing and payments. Backend TypeScript with NestJS microservices (controllers, services, DTOs, Swagger/OpenAPI) MongoDB Apache Kafka event-driven architecture with Avro serialization REST API design

Location: London, UK; UK-based Apply by: Wednesday 6 May 2026 Job Purpose and Background: Are you passionate about securing the future of the planet by preventing catastrophic climate change? Do you want to apply your considerable creativity, energy, and digital expertise at the cutting edge of corp

hackajob is collaborating with Oritain to connect them with exceptional professionals for this role. Senior Software Engineer – Full Stack London / Hybrid 3 days per week Salary: £80,000 - £95,000 We're building a modern technology platform that applies data engineering and AI to a problem with real

Job Description Summary You will be working in the Revenue team of our SaaS PMS offering for Veterinary clinics. The team based in the UK looks after worldwide payment and insurance integrations, which require high security, reliability, and quality software. The role performs a variety of activitie

INTEC SELECT LIMITED

Senior Full Stack Developer (Contract) Outside IR35 | Remote | Up to £600/day Overview We’re partnering with a specialist software consultancy delivering business-critical platforms across financial services and pensions. They’re looking for a Senior Full Stack Developer who enjoys proper engineerin

Freelancer.com

Description We’re looking for a Full-Stack Software Engineer (2–4 years experience) to join our Platform Performance team and help us deliver lightning-fast, scalable experiences to millions of users around the world. In this role, you’ll work across the stack—sharpening frontend speed, optimising b