Reactnodejs Full Stack Developer Jobs in UK

Professional job seekers finding United Kingdom jobs through Expertini
750,000+ professionals on Expertini 750,000+ Candidates
Join our global community
Expertini Penguin Mascot Resume Score™
Resume Score™ Instantly
Upload Your CV
Quick 30-second process

Apply Today & Jumpstart Your Career on Expertini, Trusted Since 2008.

Reset

Create Job Alert

 
   
Reset

Full Stack Engineer

About 9fin 9fin is the AI platform powering global debt markets — the world’s largest asset class at over $145 trillion. Debt markets are vast, global, and mission‑critical, yet still run on fragmented data, PDFs, and manual workflows. 9fin replaces this broken infrastructure with a single platfo ...

Full Stack Engineer

Senior / Lead Mobile Engineer (React Native) London (Hybrid) | Permanent | Up to £100,000 + Equity We’re partnering with a venture-backed HealthTech startup building a connected mobile platform for patients managing cardiometabolic conditions. This is a high-impact ...

Full Stack Engineer

Be a part of the next generation of product syndication with Akeneo Activation. We are evolving beyond standard data tools to build an advanced platform that connects product information with global commerce channels. Our mission is to intelligently adapt PIM data so it’s perfectly optimized for retailers, ...

Full Stack Engineer

The ECS Group is a leading provider of business services to automotive manufacturers. Working with globally renowned brands, we deliver effective and sustainable business solutions, consultation, and management support. Our goal is to be the global partner of choice for helping manufacturers operate effici ...

Full Stack Engineer

We’re recruiting on behalf of a major technology-led consulting organisation delivering large-scale digital transformation for major clients in public sector, financial services, energy/utilities, and retail. We’re hiring Full Stack TypeScript Engineers to build modern, scalable digital solutions i ...

Full stack Engineer

Company Overview Model ML is the AI workflow builder transforming how major financial institutions produce and validate client-ready work. Model ML converts complex, manual processes into fully automated AI systems that scale across global teams. In under a year, Model ML has become one of the fa ...

Full Stack Engineer

We’re recruiting on behalf of a major technology-led consulting organisation delivering large-scale digital transformation for major clients in public sector, financial services, energy/utilities, and retail. We’re hiring Full Stack TypeScript Engineers to build modern, scalable digital solutions i ...

Full Stack Engineer

We’re recruiting on behalf of a major technology-led consulting organisation delivering large-scale digital transformation for major clients in public sector, financial services, energy/utilities, and retail. We’re hiring Full Stack TypeScript Engineers to build modern, scalable digital solutions i ...

Full Stack Engineer

We’re recruiting on behalf of a major technology-led consulting organisation delivering large-scale digital transformation for major clients in public sector, financial services, energy/utilities, and retail. We’re hiring Full Stack TypeScript Engineers to build modern, scalable digital solutions i ...

Full Stack Engineer

A growing UK SaaS technology company in the energy sector is looking for an experienced Senior Full-Stack Engineer to join their engineering team. Their platform supports dozens of energy suppliers and over a thousand brokers across the UK, helping streamline and modernise the energy marketplace. Th ...

Full Stack Engineer

I am partnering with an AI first UK Biotech startup focused on the development of foundation models for next generation biological data analysis. Location: London, UK (on-site/hybrid) Full Stack Developer (Python + Next.js) We’re looking for a Full Stack Developer ...

Full Stack Engineer

About algo1 We’re a VC-backed stealth-mode company building behavioural AI solutions for the retail industry. Our platform is designed from the ground up — no legacy, no patchwork systems — just a clean slate and a clear vision. Our mission is to bring the intelligence of modern machine learning ...

Full Stack Engineer

Hadean is a deep-tech company building cutting-edge distributed computing technology that powers scalable, secure, and interoperable digital environments. Our platform enables real-time simulation and training, mission rehearsal, command & control and digital twin capabilities - transforming the way defenc ...

Full Stack Engineer

Job Summary We are seeking a skilled and motivated Full Stack Engineer to join our Cloud Center of Excellence (CCoE) team. The candidate will be responsible for building and maintaining applications on AWS, leveraging modern Java technologies, containerization, and DevOps practices. The i ...

Full Stack Engineer

We're on a mission to make it simple and affordable for every home in the UK to be heated and powered by clean, green electricity. Our customers are the installers who are at the forefront of this transition, but who have historically been overlooked and left struggling with outdated, ineffectual software. ...

Full Stack Engineer

Client: Largest American Credit Card Company Location: AMEX London Victoria 3 days/week, 2 days/week WFH Years of Exp: 3-9 years £25-£40/hr depending on experience and assessment level, Inside IR35 Visa sponsorship is not available. Strong fundamentals of Computer Science to ...

Full Stack Engineer

About Housr Housr is a fast-growing, well-backed Series A tech company on a mission to radically improve the student rental experience across the globe. The company was founded after co-founders Harry and Ben experienced first‑hand how broken, stressful and outdated student renting felt w ...

Full Stack Engineer

Who we are We’re IAG Loyalty – one organisation with two ambitious, growing divisions across Loyalty and Holidays. Each has its own goals, strategy and team, but together we’re united by a shared vision to create a more rewarding world of travel and experiences. Our Loyalty division i ...

Full Stack Engineer

Location: UK-based, Remote Contract: Contract Duration: 6 Months Brio Digital are currently supporting a consultancy working with a central government finance programme that currently needs an SC Software Engineer. You will join a central government finance body ...

Full Stack Engineer

Our Company At Quantum, we connect global brands with high‑intent consumers. We turn intent into action and complexity into clarity. Our Mission is clear, to help smarter, faster buying decisions. Our vision, to be the world’s most used digital comparison service, delivering value and sim ...

Full Stack Engineer

We’re a specialist financial technology company transforming B2B credit (website). We’re backed by top European and American VCs including Dawn Capital, Octopus Ventures, Talis and Expa. Founded in 2020, we are licensed and operating across the UK, Europe, US and Canada with offices in London, New York and ...

Full Stack Engineer

Join the team responsible for the core of the Akeneo Product Cloud. Akeneo Studios manages our flagship Product Information Management (PIM) and Digital Asset Management (DAM) solutions—tools used by thousands of global users to centralize and enrich their product data. As part of the Studi ...

Full Stack Engineer

ITC Infotech is looking for a Full Stack Lead Developer/Solution Architect to join our team in London, UK Your X-Factor Work ethic - You are a consummate professional. Aptitude - You have an innate capacity to transition from project to project without skipping a b ...

Full Stack Engineer

We're on a mission to make it simple and affordable for every home in the UK to be heated and powered by clean, green electricity. Our customers are the installers who are at the forefront of this transition, but who have historically been overlooked and left struggling with outdated, ineffectual software. ...

Full Stack Engineer

Locations: London/ Edinburgh/ Manchester Who are we? Black Bull Biochar (BBB) is a fast-growing UK start up scaling the use of biochar, a carbon-rich material that improves soil health and removes carbon from the atmosphere. We build digital systems to run our operations, manage carbon cred ...

Full Stack Engineer

FULL STACK ENGINEER – LONDON (WATERLOO, HYBRID) KEY POINTS Salary up to £100,000 Hybrid working – 3 days per week in Waterloo, London Python, FastAPI, PostgreSQL, React or Next.js End-to-end ownership across frontend and backend ...

Full Stack Engineer

We’re hiring a Mid-Level Software Engineers to help build a brand-new product that will transform how finance teams operate. This isn’t incremental feature work, you’ll be helping to remove deeply manual processes and replace them with intuitive, scalable solutions used by 6,000+ businesses worldwide. ...

Full Stack Engineer

About Algo1We’re a VC-backed stealth-mode company building behavioural AI solutions for the retail industry. Our platform is designed from the ground up — no legacy, no patchwork systems — just a clean slate and a clear vision. Our mission is to bring the intelligence of modern machine le ...

Full Stack Engineer

We are an established IT organisation providing a comprehensive, fully integrated suite of web-based “Software as a Service” (SaaS) solutions to Property Management companies and Managing Agents. The business is growing its market presence and expanding the breadth of services and functionality offered ...

Full Stack Engineer

Exciting opportunity for a skilled Full Stack Developer to join a fast-growing London business, helping to design and build the backend systems, automation tools, and cloud infrastructure that support the company’s technology roadmap. The business is expanding its internal systems and automation capabi ...

Full Stack Engineer

The Role We’re looking for a Mid-Level Software Engineer to join our growing engineering team. You’ll be a productive, reliable, and effective contributor who can confidently take ownership of features, collaborate with your peers, and help us build systems that scale with ...

Full Stack Engineer

Direct message the job poster from Intellect Group Recruitment Consultant at Intellect Group Are you passionate about building technology that drives real-world impact? Join a forward-thinking team committed to modernising how critical services are delivered across the UK and beyond. </ ...

Full Stack Engineer

Get AI-powered advice on this job and more exclusive features. Spectrum IT Recruitment provided pay range This range is provided by Spectrum IT Recruitment. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Dire ...

Full Stack Engineer

We're not building AI tools. We're rebuilding how the world's largest organisations operate. Conquer AI designs and deploys agentic AI systems inside FTSE 100, FTSE 250, and Fortune 500 businesses. These are production systems, embedded into critical workflows, driving real ...

Full Stack Engineer

Full Stack Software Engineer (Java / C# / React) – Broadcast & Video Technology Location: London Area - Hybrid Full-Time Contract Rates: Negotiable We are looking for a versatile <s ...

Full Stack Engineer

Backend / Full Stack Engineer (Tech Lead Opportunity) West Midlands (UK-based) Working on real-world, physical products I’m exclusively supporting a West Midlands-based engineering business who design and build a physical product - now looking to strengt ...

Full Stack Engineer

About the jobAbout Lichen Lichen AI gives companies the tools and experiences needed to reimagine their own business processes around the people who power them, and unlock the real value of AI. Lichen AI is an agentic platform for AI-powered discovery. We ...

Full Stack Engineer

Contract Full Stack Engineer (C# / .NET Core) – Outside IR35 Rate: £400–£450 per day Hybrid: 1 day per week in Leeds Start Date: ASAP start | 3-month rolling contract **Active SC c ...

Full Stack Engineer

Full Stack Engineer Surrey- Hybrid + Fully Remote options | Permanent | Department: Digital & Technology Salary: Up to £45,000-£65,000 (Depending on experience) A well-established professional services firm is expanding its Technology & Digital Advisory function and is seek ...

Full Stack Engineer

Full stack Software Developer (.NET) – Onsite/Hybrid – Lancaster Are you looking for a role where you can take ownership of a modern web-based platform, contributing to both feature development and long-term product direction? If so, come and join an empl ...

Full Stack Engineer

Looking to join a company when you can make a real impact? Do you have 4+ years commercial experience developing software with Java & JavaScript? ...

Full Stack Engineer

Hiring: Full-Stack Engineer (Growth) We are working with a fast-growing, VC-backed startup that’s redefining the future of video intelligence with an AI-native platform. With strong early traction and significant funding secured, the team is now entering an exciting phase o ...

Full Stack Engineer

About the jobIf you would like to know a bit more about this opportunity, or are considering applying, then please read the following job information.About Lichen Lichen AI gives companies the tools and experiences needed to reimagine their own business proc ...

Full Stack Engineer

Backend / Full Stack Engineer (Tech Lead Opportunity) West Midlands (UK-based) Working on real-world, physical products Have you got what it takes to succeed The following information should be read carefully by all candidates.I’m exclusively supporting ...

Full Stack Engineer

About the Role We are seeking a Full-Stack Engineer to join our team and help build the next generation of AI solutions. This is a unique opportunity to be a key technical contributor in a fast-paced, innovative environment where you'll wear many hats and have signif ...

Full Stack Engineer

Full Stack Engineer - React, Node, TypeScript London | Hybrid working | 2 days a week in Central London Oliver Bernard have partnered with a growing SaaS start up in the booking, events, and venue management sector. They are looking for a Junior and Mid level Full Stack Engineer to join t ...

Full Stack Engineer

Who are we Housr is a fast-growing, well-backed Series A tech company on a mission to radically improve the student rental experience across the globe. The company was founded after co-founders Harry and Ben experienced first-hand how broken, stressful and outdated student renting ...

Full Stack Engineer

At BNY, our culture allows us to run our company better and enables employees’ growth and success. As a leading global financial services company at the heart of the global financial system, we influence nearly 20% of the world’s investible assets. Every day, our teams harness cutting‑edge AI and breakthro ...

Full Stack Engineer

Full-Stack Software Engineer (Python / Typescript / React) Location: South Austin, TX, Full-time | Hybrid Salary: $ – flexible depending on experience Only US Citizens or Green Card Holders will be considered We have an exciting oppor ...

🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

To-Do Planner

Organize your job search and personal tasks. All data is confidential.

Open Planner

Wellbeing Center

Access your confidential wellness report and resources to manage job search stress.

Check Wellbeing

Skill Coach

Plan your skill development with O*NET support to stay competitive in your field.

Start Coaching

Outfit Helper

Get AI-powered suggestions on what to wear for your next interview.

Find Outfit

Income Tax Calculator

Plan your finances with our calculator, updated for 2025 tax regulations.

Calculate Tax

Salary Benchmark

Get accurate, AI-supported salary trends to know your worth and negotiate better.

Check Salaries

Interview Practice

Practice for any interview with AI-enabled Q&A sessions. All data is private.

Start Practicing

Interview Predictor

Use our AI-supported tool to predict potential interview questions based on your resume.

Predict Questions

Interview Practice Timer

Use our mock interview trainer to perfect your answers under timed conditions.

Start Timer

Behavioral Mastery

Ace tricky behavioral interviews with our AI-powered practice module.

Master Answers

Question Journal

Confidentially record interview questions you were asked for future reference.

Open Journal

Interview Ace

A comprehensive tool to help you master every aspect of your interviews.

Become an Ace

Q&A Logs

Confidentially track your answers to common questions and refine them over time.

View Logs

Application Planner

Schedule and organize your job applications in one confidential planner.

Open Planner

Cover Letter Tool

Create perfect, tailored cover letters for each application with AI support.

Generate Letter

Resume Score

Get instant feedback on your resume with our NLP-supported analysis tool.

Check My Score

ATS Score

Check your resume's compatibility with Applicant Tracking Systems (ATS).

Check ATS Score

Application Analyzer

Use AI to analyze job descriptions and optimize your application materials.

Analyze Application

Career Visualizer

Confidentially plan and visualize your long-term career path and goals.

Visualize My Career

Offer Genius

Get intelligent insights and strategies to confidently negotiate job offers.

Negotiate Offers

JobFlow

Track your entire job search progress from application to offer with this intelligent tool.

Track My Flow

JobSense

Our intelligent matching engine that provides smart job recommendations.

Get Smart Matches

Networking Toolkit

Tools to build and manage your professional connections. All data is confidential.

Build Network

Professional CV

A classic, O*NET supported template for corporate and professional roles.

Use This Template

Executive CV

A premium, O*NET supported template designed for senior and C-level positions.

Use This Template

Modern CV

A fresh, stylish, O*NET supported template perfect for tech and modern industries.

Use This Template

Creative CV

A visually distinct, O*NET supported template for design and artistic roles.

Use This Template

Minimalist CV

A clean, simple, O*NET supported template that focuses purely on content.

Use This Template

Europass CV

The standard European Union recommended format for wide compatibility.

Use This Template

Student CV

An institution-recommended template perfect for internships and first jobs.

Use This Template

Graduate CV

An institution-recommended template for recent graduates entering the workforce.

Use This Template

Academic CV

The researcher-recommended format for roles in academia and research.

Use This Template

Developer/IT CV

A tech-savvy recommended template to highlight your technical skills.

Use This Template

Skilled Worker CV

A trades-recommended template to showcase hands-on skills and experience.

Use This Template

Monochrome CV

A sleek, black-and-white, O*NET supported template for a professional look.

Use This Template

Art CV

An artist-recommended template that allows your creativity to shine.

Use This Template

Harvard CV

A researcher-recommended template based on the classic Harvard format.

Use This Template

Volunteer Research

Help us improve our platform by joining our community research program.

Join Research

Review Us

Share your experience with our tools to help other job seekers.

Share Experience

Register

Create your free account to save jobs, build your profile, and track applications.

Create Account

Login

Access your dashboard, manage applications, and continue your job search.

Access Your Account

Profile Builder

Create a comprehensive professional profile that attracts recruiters and showcases your skills.

Build Your Profile

View Profile

See your public profile exactly as employers will see it. Make sure it's perfect.

Preview Profile

Bookmarked Jobs

Keep track of all your saved job opportunities in one organized place.

View Saved Jobs

Your Reviews

View and manage all the company reviews you've submitted.

See Your Reviews

Following

Manage the list of companies you follow to stay updated on their new openings.

Manage Following

Find Companies

Discover and research top employers in your country and industry.

Discover Employers

Standalone CV Builder

Use our O*NET supported CV builder to create a professional resume from scratch.

Build Your CV

PDF to DOC (Beta)

Convert your PDF resumes or documents into editable Word (DOC) format.

Convert PDF

DOC to PDF (Beta)

Create universally compatible PDF documents from your Word (DOC) files.

Create PDF

General FAQ

Find answers to common questions about our job site and platform.

Read FAQ

Job Seekers FAQ

Get help and find answers to questions specifically for job seekers.

Get Help

Job Matching

Learn about the technology and algorithms behind how we match you to jobs.

Learn How

Personalized Matching

Discover how we use your profile and activity to provide customized job suggestions.

Learn More

Quick Apply

Understand our fast application process and how to make the most of it.

Learn More

Alert Frequency

Learn how to manage your job alert settings so you get the updates you want.

Manage Settings

Job Alerts Guide

A complete guide to understanding how job alerts work and how to use them effectively.

Read Guide

Resume Matching

Learn how our system matches your resume to job requirements.

Learn More

Ethical Branding

Read our guide to building a professional and ethical personal brand.

Read Guide

Candidate Visibility

Learn how to increase your visibility to recruiters on our platform.

Increase Visibility

Verified Badge

Find out how you can get a verified badge to build trust with employers.

Get Verified

AI ATS Technology

Learn about the advanced AI and ATS technology that powers our platform.

Learn More

ATS Ranking

Understand how Applicant Tracking Systems rank you as an applicant.

Learn More

Semantic Matching

Learn how our AI-powered semantic matching goes beyond keywords.

Learn More

    Reactnodejs Full Stack Developer Jobs in United Kingdom Job Search Guide, Trends and Insights