2,927,268+ Full Stack Software Engineer Javascript React Elixir Jobs in UK — Top Companies Hiring June 2026

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Full Stack Engineer II (Python)

Develop and maintain internal tools: Build full stack applications that enable and streamline the delivery of insights and visualisations by Applied Data Scientists, using technologies like Python, React and AWS.Collaborate with technical consultants: Work closely with consultants to understand projec ...

Senior Full Stack Product Engineer

We're a VC backed, disruptive technology business with a purpose to make the world fairer and more productive. We are doing this by making assets more transparent, trustworthy, and accessible - starting with real estate. Incomes have stagnated and we believe by creating greater access to high value assets ...

Senior Full Stack Engineer Audiobooks

Spotify for Authors (SFA) is the creator platform for the audiobook industry—a web application that gives publishers, authors, and narrators tools to manage their catalog, track performance, and distribute content on Spotify. We’re scaling toward 100,000 users across a React/TypeScript frontend, Java backe ...

Senior Full Stack Engineer (Audiobooks)

Requirements You have strong experience building web applications across the stack. Typescript and Java knowledge preferred ,T-shaped: deep in your specialty, intensely curious about the rest ,You think product-first while building tech solutions ,You're comfortable ...

Senior Full Stack Product Engineer

Arva AI is revolutionising financial crime intelligence with our cutting-edge AI Agents. By automating manual human review tasks, we enhance operational efficiency and help financial service providers onboard businesses more quickly while cutting operational costs by 80%. About the Role <l ...

Full Stack Engineer TypeScript Node

Full Stack Engineer TypeScript Node (PR/ ) London, England Salary: GBP85000 - GBP per annum + bonus + benefits Full Stack Engineer / Developer (TypeScript Node) London / WFH to £100k Are you a technologist Full Stack Engineer looking for an opportunity to take ownership a ...

Senior Full Stack Product Engineer

Requirements Full Stack Development – Advanced skills with Node.js (Express/Nest.js) and modern frontend frameworks like Vue/Nuxt or React/Next, building smooth, scalable experiences end-to-end TypeScript & JavaScript Mastery – Deep, hands‑on expertise delivering production‑grade ...

Senior Full Stack Product Engineer

Senior Full Stack Product Engineer Department: Tech - Engineering Employment Type: Full Time Location: Zinc - London Reporting To: Rob Leonard Compensation: £70,000 - £80,000 / year Description We are expand ...

Lead Backend / Full Stack Engineer

Lead Backend / Full Stack Engineer Pearson Carter are currently working with a growing organisation who are looking to hire a Lead Backend/ Full Stack Engineer to lead one of their product squads. They offer a base salary of £60,000 - £70,000 Get in touch if you are looking ...

Technical Lead Full Stack Engineer

Principal Engineer / Lead Full Stack Engineer Remote - Hybrid. UK Only. 4-6 office visits per year. We're partnering with a high-growth UK SaaS business that is investing heavily in its engineering function and looking for an experienced Principal or Lead Engineer to help shape the future ...

Vice President, Full Stack Engineer

Vice President, Full Stack Engineer We’re seeking a future team member for the role of Full Stack Engineer to join our team. This role is located in London. Responsibilities Lead and develop inclusive, high-performing engineering teams; set clear objectives, coach talent, ...

Full Stack Founding AI Engineer

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 ...

Senior Full Stack Engineer (Developer)

Job details Posted 14 May 2026 Salary Competitive Location London Job type Permanent Full-Time Discipline Tapi Central Roles Reference Senior Full Stack Engineer (Developer) London Bridge /Hybrid (1–2 days per week in the office) We’re looking for a Senior Full Stack E ...

Lead Full Stack Engineer (Developer)

Job details Posted 14 May 2026Salary CompetitiveLocationLondonJob type Permanent Full-TimeDisciplineTapi Central RolesReference London Bridge /Hybrid (1–2 days per week in the office) Lead Full Stack Engineer (Developer) We’re looking for a Lead Full Stack Engineer to ...

Senior Associate, Full Stack Engineer

Senior Specialist, Full-Stack Engineer Location: London . Responsibilities Design, build, and maintain backend services, batches and APIs, contributing to UI components as needed. Own end-to-end delivery: implementation, testing, deployment, observability, ...

Technical Lead Full Stack Engineer

Principal Engineer / Lead Full Stack Engineer Remote - Hybrid. UK Only. Typescript NodeJS Micro services SaaS Platform We're partnering with a high-growth UK SaaS business that is investing heavily in its engineering function and looking for an experienced Principal or Lead En ...

Senior Full Stack Product Engineer

Senior Full Stack Product Engineer Department: Tech - Engineering Employment Type: Full Time Location: Zinc - London Reporting To: Rob Leonard Compensation: £70,000 - £80,000 / year Description We are expand ...

Senior Full Stack Engineer (Activation)

Overview Akeneo is the Product Experience (PX) company and global leader in Product Information Management (PIM), creating a world where every product interaction is an experience that guides consumers and professionals to the best purchase, anytime, anywhere. We're all about experience - f ...

Technical Lead Full Stack Engineer

Principal Engineer / Lead Full Stack Engineer Remote - Hybrid. UK Only. Typescript | NodeJS | Micro services | SaaS Platform We're partnering with a high-growth UK SaaS business that is investing heavily in its engineering function and looking for an experien ...

Senior Python Full Stack Engineer

Version 1 has celebrated 30 years in business and continues to be trusted by global brands to deliver technology and transformation solutions that drive customer success. Our deep experts enable our customers to navigate the rapidly evolving technology landscape. We foster strong partnerships with global t ...

Founding Full Stack AI Engineer

About Our Client Our Client is a fast-growing AI company transforming customer service through AI-powered voice agents. Their technology enables businesses to automate calls, emails, WhatsApp conversations, bookings, payments, and CRM workflows with human-like efficiency. Founded in ...

Full Stack Engineer — Industrial Automation

Metso Corporation is seeking a Full Stack Developer to join our Newcastle team, contributing to the Axo33 product suite and high-impact customer projects. You'll work with .NET, React, and other modern tools to build software for live operational environments. The position offers the opportunity to sol ...

Senior Full Stack Quality Engineer

A well-established specialist insurance business with a strong reputation for technical expertise, innovation and disciplined risk management. The organisation is investing in technology, operations, security and solution design to support growth, improve efficiency and deliver greater value to the busines ...

Product Engineer (Full Stack) London

Hey! We're team Granola If you haven't already, you should check out what we're building, and why you should work here. Overview We’re looking for an engineer who loves building products in a fast-paced, iterative environment. In this role, you will come up with new ways to ...

Lead Full Stack Engineer (.Net)

Who We Are AND Digital are a tech company focused on accelerating digital delivery and dedicated to closing the digital skills gap. We've been helping organisations build better digital products and stronger digital teams since 2014. We believe our work should always leave a legacy for th ...

Full Stack Engineer, Forward Deployed

Build the data infrastructure for robots operating in the real world. Robotics is moving from research labs into production across factories, warehouses, vehicles, and field deployments. When robots fail, behave unexpectedly, or need to be improved, engineers rely on data to understand what actuall ...

Full Stack Node.js/TypeScript Engineer

Java Script Works is looking for a Full Stack Developer skilled in Node.js and TypeScript to join our team in Bracknell, United Kingdom. You will work with modern technologies like React.js, Git, and Linux in a full-time capacity. The ideal candidate will demonstrate expertise in JavaScript and have eligibility ...

Full Stack Cloud Solutions Engineer

Java Script Works is looking for a Client Solutions Engineer based in London, United Kingdom. The ideal candidate will have experience in Full Stack Web development and Cloud Architecture. Proficiency in JavaScript, Node.js, and Python, along with excellent communication skills, are essential. This ful ...

Autonomy Systems Full Stack Engineer

A defense technology company is seeking a Full-Stack Engineer to join the Maneuver Dominance team in London. The role involves architecting systems for autonomous capabilities, requiring expertise across various programming languages and experience in distributed systems. Candidates should have a strong backgrou ...

Full Stack Engineer (AI Native)

About DELLI DELLI exists to empower the independent economy, the makers, creators, and producers whose craft shapes the way the world tastes, feels, and connects. We imagine a world where every maker has a companion; a quiet, intelligent partner who handles the chaos so they can stay focused on t ...

Full Stack Engineer (AI Native)

About DELLI DELLI exists to empower the independent economy, the makers, creators, and producers whose craft shapes the way the world tastes, feels, and connects. We imagine a world where every maker has a companion; a quiet, intelligent partner who handles the chaos so they can stay focused on t ...

Full Stack AI Platform Engineer

Full Stack Developer Enjoy this fantastic opportunity to work in a new and cutting‑edge team within the UKI Platform and Enablement Super Tribe. This team is focused on driving the next phase of AI innovation across the Flutter UK & Ireland business, building intelligent systems and capabili ...

Full Stack Data & Analytics Engineer

Frontier Resourcing is seeking a motivated Full Stack Engineer to enhance data and analytics capabilities across the UK and international markets. You will design and develop data pipelines and services, ensuring scalable and innovative solutions for better decision-making in defence. The ideal candida ...

Full Stack Engineer (Web & APIs)

At The Flex , we believe renting a home should feel instant, intelligent, and effortless — as seamless as booking a ride. Our ambition is bold: enabling anyone to live anywhere, anytime, without friction. Powered by Base360.ai , our proprietary automation engine, we are buildi ...

Full Stack Engineer Investment Management

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 inside IR35 and is paying between 850- 1200 per day depending on expe ...

AI Enabled Full Stack Engineer

Software Engineer - AI Enabled Full Stack Engineer Location: Belfast Working model: Hybrid, flexibility to travel to Dublin Salary: Competitive (based on experience) Please Note: Any o ...

Lead Full Stack Engineer (.Net)

Who We Are: AND Digital are a tech company focused on accelerating digital delivery and dedicated to closing the digital skills gap. We’ve been helping organisations build better digital products and stronger digital teams since 2014. We believe our work should always leave a legacy for t ...

AI Enabled Full Stack Engineer

Software Engineer- AI Enabled Full Stack Engineer Role Location: Belfast Salary: Competitive (based on experience) Level: Accenture will be hiring at Specialist Please Note: Any offer of employment is subject to satisfactory BPSS and SC security clearance which requires 5 ...

Geospatial Full Stack Engineer Hybrid

A technology company is seeking a Software Engineer (Full stack) in London, U.K. This role requires 3 years of experience with a focus on web development and REST APIs, ideally with TypeScript/JavaScript or Python frameworks. Candidates should possess a BSc in Software Engineering or a related discipline. The po ...

Vice President, Full Stack Engineer

Vice President, Full Stack Engineer Location: London. Job Overview BNY is seeking a Vice President, Software Engineering to lead high‑impact teams. This role encompasses end‑to‑end delivery ownership, elevating engineering standards, nurturing talent, and collaborating closely w ...

Full Stack Engineer — Audiobook Platform

Spotify in Greater London is looking for a developer for the Spotify for Authors (SFA) platform. This web application supports creators in managing their audiobooks and ensuring content distribution on Spotify. The role involves building a robust platform using React/TypeScript for the frontend and Jav ...

Full Stack Engineer (App Team)

About the role We’re IAG Loyalty – a team focused on the world‑wide Avios loyalty platform, connecting millions of members to travel, retail and financial services. As a Full Stack Engineer you’ll work in a cross‑functional product team to build and improve features in both React Native and .NET/C ...

Full Stack Engineer Managed Service

We’re an award-winning consultancy known for delivering exceptional products and services through technology. We work closely with organisations to help them accelerate value delivery and create outstanding customer experiences. Our purpose is simple: to empower organisations to make a real difference for ...

Mid Level Full Stack Engineer

Full-Stack Engineer (Mid-Level) – £75k + Equity – London (Hybrid) What’s on offer: Salary up to £75,000 + equity Hybrid working (1 day/week in the office) High-impact role in a small, collaborative team What you'll be doing You’ll work a ...

Full Stack Cloud Data Engineer

A global technology consulting firm in Birmingham is seeking a Full Stack Data Engineer to drive the development of scalable data platforms and web applications. The successful candidate will blend data engineering expertise with full stack development skills, delivering cloud-native solutions that support data ...

Senior Full Stack Engineer hybrid

Blue Light Card. Individually great, together unstoppable The Role and the Team At Blue Light Card, were on a mission to support our millions of members with meaningful digital experiences.We have recently undertaken a replatforming transformation, setting ...

Senior Full Stack Engineer London

Join a rapidly growing team to help BCB build and scale our products and deliver them to clients. Use your software engineering skills to develop, test, release, support and maintain complex financial platforms. Our backend is written in Node driven by SQL databases and our front-end uses the An ...

Full Stack Engineer Climate Tech

Full Stack Engineer | Climate Tech | Build Technology That Actually Matters A rapidly scaling climate tech company is hiring a Full Stack Engineer to help tackle some of the world’s biggest environmental challenges through cutting-edge software and real-world data. </ ...

Full Stack Engineer Climate Tech

Full Stack Engineer | Climate Tech | Build Technology That Actually Matters A rapidly scaling climate tech company is hiring a Full Stack Engineer to help tackle some of the world’s biggest environmental challenges through cutting-edge software and real-world data. </ ...

Full Stack Engineer Climate Tech

Full Stack Engineer | Climate Tech | Build Technology That Actually Matters A rapidly scaling climate tech company is hiring a Full Stack Engineer to help tackle some of the world’s biggest environmental challenges through cutting-edge software and real-world data. </ ...

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