2,924,886+ Full Stack Software Engineer Javascript React Elixir Jobs in UK — Top Companies Hiring June 2026

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

Senior Full Stack Engineer — Remote, Clean Energy Platform

Antler is seeking a Senior Software Engineer to develop the Logiq platform, which provides operational intelligence for clean energy systems. This full-time remote role requires experience in full-stack development with Python and React, and familiarity with AWS technologies. The ideal candidate will help shape ...

Senior Software Engineer

Senior Software Engineer | TypeScript React AWS | Belfast / Hybrid At a glance: Senior full-stack engineer, second hire on a growing Belfast R&D team TypeScript, React, React Native, AWS serverless (CDK, AppSync, Lambda) Hybrid Belfast - real ownership, real architectural influence from day one Salary negotiable ...

Senior Frontend Engineer — React & TypeScript

Java Script Works in Manchester is seeking a Frontend Software Engineer with 3-4+ years of experience to develop and maintain robust, scalable frontend applications. The ideal candidate will have strong proficiency in JavaScript (ES6+), TypeScript, and expertise in React. The role involves writing clea ...

Senior Frontend Engineer React/TypeScript

Java Script Works is seeking a Senior Software Engineer (Frontend) in Edinburgh. This role involves designing and developing high-quality frontend services using technologies like JavaScript, TypeScript, and React. Candidates will also have the opportunity to implement DevOps practices. Competitive sal ...

Senior Full Stack Engineer, Activation (Remote/Hybrid)

Akeneo, located in Greater London, is seeking a Senior Software Engineer to shape scalable solutions in a serverless cloud environment using JavaScript technologies like Node.js, React, and Next.js. The ideal candidate has advanced-level proficiency and will play a crucial role in mentoring, collaborat ...

Senior Frontend Engineer React/TypeScript Risk Platform

hackajob is seeking a Front-end Software Engineer III in Glasgow to build the Wholesale Credit Risk Core Platform. You will implement secure, stable technology products using JavaScript, TypeScript, and React, while engaging in an agile team environment. Ideal candidates need solid development experien ...

QA Engineer in Winnersh Sage Group plc

QA Engineer Location: Winnersh, United Kingdom Posted: 10 months ago Company: Sage Group plc Tech stack TypeScript JavaScript Playwright Cypress <h ...

Staff Software Engineer

Overview Lunar is a stealth technology company building a new type of software platform for health systems. We are on a mission to revolutionize healthcare with cutting-edge, AI-powered software designed to help every hospital deliver world-class care for their patients. Our platform is already th ...

Staff Software Engineer

Overview Lunar is a stealth technology company building a new type of software platform for health systems. We are on a mission to revolutionize healthcare with cutting-edge, AI-powered software designed to help every hospital deliver world-class care for their patients. Our platform is already th ...

Javascript Developer

Get AI-powered advice on this job and more exclusive features. Attis provided pay range This range is provided by Attis. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Attis ...

Software Developer Intern

About Fox & Chester Fox & Chester is a forward-thinking creative and technology company dedicated to building exceptional digital experiences. We work with clients across industries to deliver smart, scalable solutions, from sleek web interfaces to powerful backend systems. Our team is collaborat ...

Senior Software Engineer: AI Powered Immigration Platform

Jack & Jill is seeking a Senior Software Engineer in London to join a high‑growth startup focused on automating the UK immigration system. In this role, you'll develop full‑stack features using TypeScript, React, and integrate AI technologies to streamline processing. You'll work in a dynamic environme ...

Full Stack Engineer (Python, Go, AWS) — AI Scheduling

Client Server is looking for a Software Engineer / Full Stack Developer with expertise in Python, React, Golang, and AWS. In this role, you'll design and develop exciting new features as the company scales from 250,000 users to millions in the hospitality industry, utilizing AI workforce optimization software ...

Senior Software Engineer: AI Powered Immigration Platform

Jack & Jill is seeking a Senior Software Engineer in London to join a high‑growth startup focused on automating the UK immigration system. In this role, you'll develop full‑stack features using TypeScript, React, and integrate AI technologies to streamline processing. You'll work in a dynamic environme ...

Javascript Developer

Consultant | Specialist in growing Software Engineering teams. Salary: Up to £85k Location: 3 days p/week in London (opportunity to work outside the UK for 2 months) Requirements Enjoy the ideal of working for a fast-paced start-up. Focus on building highly ...

Software Engineer

This range is provided by Uniting Ambition. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Uniting Ambition Placing people in Technical Leadership- Software & Data Engineering & ...

Senior Java Full Stack Engineer, Vice President

**About this role** Are you interested in building innovative technology that shapes the financial markets? Do you like working at the speed of a startup, but want to solve some of the world’s most complex problems? Do you want to work with, and learn from, hands-on leaders in technology and finance?<br ...

Senior Product Engineer Full Stack, Impact & Equity

A dynamic tech startup in the United Kingdom is seeking an ambitious full-stack engineer to take ownership of projects and deliver creative software solutions. The ideal candidate will thrive in a high-ownership environment, tackling both frontend and backend development. Responsibilities include building automa ...

Senior .NET Full Stack Engineer | Remote & Flexible

A growing educational technology company is seeking a Mid-Senior level Software Developer to join their remote team. Candidates should have at least 3 years of experience in software development, be self-motivated, and willing to contribute to a thriving community focused on making education accessible. The role ...

Full Stack .NET & Azure Engineer Client Portal

A global materials testing company is seeking a Full Stack Software Developer to join their team in the UK. You will design and develop applications for the Client Portal as part of a digital transformation initiative. The ideal candidate will be proficient in C# and .NET, have solid Azure experience, and displa ...

Hybrid Full Stack Engineer: Java & Spring Boot

A digital consultancy is seeking a Full Stack Software Engineer specializing in Java and Spring boot. The role is hybrid remote, requiring occasional client office visits in the UK. Ideal candidates should have 3 years of experience, proficiency in CI/CD tools, and eligibility for SC Clearance. This position off ...

Full Stack Engineer – Node.js/Python | Hybrid, Impact

A global technology company in the United Kingdom is seeking a Software Engineer to develop innovative surveillance camera systems. This hybrid role involves using Node.js and Python to build server-side applications and creating user interfaces with modern JavaScript frameworks. The ideal candidate will have a ...

Remote ML & Data Integration Full Stack Engineer

A specialist recruitment partner is seeking a Full Stack Engineer for a remote-first role based in the UK. This position involves building data-powered applications integrating machine learning and analytics. Candidates need strong experience in full stack development and familiarity with cloud platforms like Az ...

Full Stack JS Engineer: Vue + Node + MongoDB

Naviam, based in the United Kingdom, is seeking a skilled Full Stack JavaScript Developer to join its team. The role requires strong experience in modern web applications using Vue.js and Node.js/Express, alongside MongoDB. Responsibilities include designing, developing, and maintaining scalable web applications ...

Fintech Pensions — Senior Full Stack Engineer (Remote)

A leading recruitment agency in the United Kingdom is seeking a Lead Engineer to join a fintech startup focusing on pensions. The ideal candidate will possess skills in full stack development using React, Node.js, and TypeScript. This mid-senior level position allows for growth, even for those without prior peop ...

Remote Full Stack Engineer — Impactful Work & Growth

Huzzle is seeking a skilled Full Stack Engineer to join their high-performing remote team. In this exciting role, you'll design, develop, and maintain scalable web applications across frontend and backend systems. Candidates should have 3+ years of experience, strong proficiency in modern frameworks like JavaScr ...

Remote Shopify Full Stack Engineer (Shopify Plus)

Huzzle is hiring a Full Stack Shopify Developer for a fully remote, full-time role. The ideal candidate has over 3 years of experience in full stack development, specifically with Shopify. Responsibilities include developing and maintaining custom themes, optimizing storefronts, and integrating APIs. Candidates ...

Consultant Data Engineer (Full Stack Data & AI)

Consultant - Data Engineer (Full Stack Data & AI) This range is provided by Primus. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Primus Connecting top tier Databri ...

Remote Full Stack Engineer for Neurohealth Platform

A healthcare technology company is seeking a mid-level software engineer to work on their clinical platform. The role involves full-stack development with a focus on user outcomes and ethical practices. The company offers fully remote work, flexibility, and an extensive benefits package, including 33 days of hol ...

Full Stack Python Engineer for Data & Security

A leading simulation and data-analytics company in the UK is looking for a Full Stack Software Developer to enhance their engineering team. This mid-level position requires strong back-end skills, ideally in Python, with a focus on SQL and NoSQL data management. Collaborating with various stakeholders, the succe ...

Senior AI Engineer — Full Stack & Cloud Innovator

A leading rental software company in the UK seeks a talented Senior AI Engineer to enhance its growing team. The position involves full stack development using modern web technologies and requires a pro-active mindset and passion for software excellence. The ideal candidate will troubleshoot issues, participate ...

Senior Python Engineer Security & Full Stack, Remote

A dynamic startup is seeking a Senior Python Developer to design and develop security-focused products. You will work on full-stack applications, integrating APIs, and enhancing cloud security features. This role offers opportunities for professional growth, project leadership, and collaborative teamwork. Ideal ...

Full Stack Engineer United Kingdom +10 more

About the role We are looking for Full-Stack engineers to develop and maintain both front-end and back-end components of our product suite. Your general responsibilities will include: Building and maintaining our products and platform on top of our cutting‑edge voice ...

AI Full‑Stack Engineer — Python + Vue.js (Remote)

Mad Devs LLC is seeking an engineer to work effectively in a complex environment. The successful candidate will understand existing systems, extend and refactor them, and deliver new features while reducing technical debt. Responsibilities include working with Enji services, participating in design ses ...

Remote Java Full‑Stack Engineer | Microservices & Cloud

A technology consulting firm is seeking an IT Delivery Consultant with a strong background in microservices development, particularly using Java (Spring Boot). This full-time role is primarily remote, offering a salary of £55,000 per annum plus additional benefits. Candidates should be eligible for SC Clearance ...

Full Stack Engineer for AI Powered Procurement

Procure Ai in the United Kingdom is seeking curious and driven full-stack developers at any career stage to join a dedicated team launching a brand-new product. You will build across the stack using modern frameworks like React and Node.js. The ideal candidate will possess a degree in Computer Science ...

Senior Full Stack Checkout Engineer (Remote, Equity)

Jobgether is seeking a Senior Full Stack Engineer based in the United Kingdom. This role involves owning backend systems and contributing across the product stack in a fast-growing technology environment. Applicants should have strong experience with TypeScript, Node.js, and React. The position offers ...

Full Stack Engineer (AI/ML, Python, Agentic)

Full Stack Engineer (AI/ML, Python, Agentic) – Global Tech Company – London Day rate: £500 – £700 (inside IR35)Duration: 12 months Hybrid: 3 days per week Start: ASAP My exciting new client is looking for a Full Stack Engineer with AI/ML and Python experience. H ...

Full Stack Engineer (AI/ML, Python, Agentic)

Full Stack Engineer (AI/ML, Python, Agentic) – Global Tech Company – London Day rate: £500 – £700 (inside IR35)Duration: 12 months Hybrid: 3 days per week Start: ASAP My exciting new client is looking for a Full Stack Engineer with AI/ML and Python experience. H ...

Senior Full Stack Engineer — Lead End to End Platform Features

A leading payments platform in the UK is seeking a Senior Full-stack Software Engineer to design and develop enterprise-level products. The ideal candidate will have over 3 years of experience with .NET Core and front-end technologies such as React. This role emphasizes collaboration and communication, contribut ...

Senior Full Stack Engineer — Lead End to End Platform Features

A leading payments platform in the UK is seeking a Senior Full-stack Software Engineer to design and develop enterprise-level products. The ideal candidate will have over 3 years of experience with .NET Core and front-end technologies such as React. This role emphasizes collaboration and communication, contribut ...

Senior Full Stack Engineer: Lead, Build & Scale Cloud Apps

A dynamic technology startup in London seeks a Senior Full-stack Software Engineer to lead and mentor a team. You’ll design and develop applications using Node.js, React, AWS, and Terraform. The ideal candidate has strong technical skills, a degree in a related field, and experience leading projects. This role o ...

Senior Full Stack Engineer (TypeScript/Go) Hybrid, Stock

A healthcare technology company in Greater London is looking for a Senior Full Stack Software Engineer proficient in TypeScript, React, and NodeJS. This role involves developing new features, maintaining the existing platform, and leveraging a product mindset to enhance user experiences. The position offers comp ...

Senior Full Stack AI Engineer — Hybrid, London

A dynamic tech company in the UK is seeking a Full Stack Software Engineer to join their team working on AI-driven products. This mid-senior level role requires delivering complex solutions, with a focus on collaboration and independence. The position allows for a hybrid work model involving 2 days in the office ...

Senior Full Stack Engineer — AI Driven Fintech

A dynamic fintech company in the United Kingdom is seeking a Senior Software Engineer to join their fast-paced team. You'll work on an AI-native platform, engaging in full-stack development and directly contributing to complex features. With over 5 years of experience required, familiarity with React, TypeScript ...

Senior Full Stack Product Engineer — Hybrid/Remote

A leading software company for subcontractors in the UK seeks a Senior Full-Stack Product Engineer. You will take ownership of developing features from concept to deployment, focusing on user experience and best practices. The role involves collaboration with product teams and mentoring fellow engineers. This po ...

Full Stack AI Engineer — Consultant (Hybrid, Flexible)

A leading tech consultancy seeks a Full Stack AI Developer – Consultant / Senior Consultant to design and develop innovative AI solutions. The role requires collaboration with engineers and business consultants to drive successful outcomes using cutting-edge technologies. Candidates should have experience in ful ...

Hybrid Senior Quality Engineer: Full Stack & Automation

HCC Service Co. UK Branch in England is looking for a Senior Full Stack Quality Engineer to ensure high-quality software products. In this hybrid role, you will act as a quality advocate, collaborate with cross-functional Agile teams, and design automated test cases. The ideal candidate has significant ...

Full Stack Java Engineer — Spring Boot + Cloud

A fast-growing technical consultancy in the UK is seeking a mid-senior level full-stack engineer to design and build scalable systems. This role involves working with Java and Spring Boot, as well as contributing to front-end development with Angular or React. The successful candidate will work across the entire ...

Hybrid Full Stack Engineer — Fintech & Geospatial API

A high growth technology business in the United Kingdom is seeking a Full Stack Developer to join their engineering team. This role offers a hybrid working model and requires experience in modern frameworks like React or Vue.js, as well as server-side technologies like Node.js or Python. The ideal candidate will ...

🚀 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

    Full Stack Software Engineer Javascript React Elixir Jobs in United Kingdom Job Search Guide, Trends and Insights