2,121,009+ Full Stack Tech Lead Node Js React Java Script 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

Principal, Agentic Strategy & Solutions

Title: Principal, Agentic Strategy & SolutionsReports To: Global Head of AI & AdvisoryDepartment: AI & AdvisoryLocation: United Kingdom - RemoteType: Full-Time About Atlas Technica Atlas Technica is the premier Managed Service Provider (MSP) for the alternative investment industry ...

Lead Software Engineering Python Front Office Quant Developer

Join us to shape the future of equity derivatives trading through technology. You’ll partner closely with trading desks, technology teams, and Quantitative Research to deliver impactful solutions. We offer a dynamic environment where you can propose and explore new ideas, automate processes, and collaborate g ...

Field Engineer (London)

Replit is the agentic software creation platform that enables anyone to build applications using natural language. With millions of users worldwide, Replit is democratizing software development by removing traditional barriers to application creation. About the Role As an Enter ...

Senior Software Engineer

About our company Triptease. We are a disruptive force in the tech space for online travel. Never one to shy from big challenges, we built our reputation on empowering hotels to stand up to the might of Online Travel Agents. We are uniquely positioned to help hotels in their greates ...

SEMH Teaching Assistant

SEMH Teaching Assistant - Bromley - Alternative Provision - £95-£115 a day (depending on experience) - Full Time - Immediate StartSE ...

SEMH Behaviour Teaching Assistant

SEMH Behaviour Teaching Assistant - Greenwich - SEMH School - £95-£115 a day (depending on experience) - Full Time - Immediate Start ...

Behaviour Support Teaching Assistant

Behaviour Support Teaching Assistant - Bromley - Secondary School - £95-£115 a day (depending on experience) - Full Time - Immediate Start<li data-section-id=fjojnr data-start=144 data-end= ...

Software Engineer

The role: We are looking for a Software Engineer to join our team. The role requires the following skill set. Key skills required: Undertakes feasibility study to design software solutions. Writes and codes individual programs according to specifications. Provid ...

Algo Developer

Algo Developer London – Hybrid Java, Low Latency, SOR, EMS/OMS, Linux, AWS The company This is an unmissable opportunity for an experienced Algo Developer to join one of the leading institutional digital asset firms in the market. With a global footprint and a platform s ...

Software Engineer

We’re looking for excellent developers to join our growing Software Engineering organization. Our work is collaborative, and our hiring reflects that. Interviewing at PDT is focused less on filling a specific role, and more on finding great people who can build long‑term, varied careers with us. Sof ...

DevOps Engineer

We are looking for a DevOps Engineer to join our team and actively engage with and support DevOps technology adoption and modernization by all application development teams at the firm. The candidate will provide implementation and support services for our existing and prospective DevOps technology stack, ...

AI Solution Architect

AI Solution Architect | Glasgow | Competitive Salary We're working with a leading organisation based in Glasgow to recruit an experienced AI Solution Architect to join their growing technology team. This is a pivotal role for someone who wants to shape the future of AI-powered products - bridgin ...

Manufacturing IT/OT Software Engineer

We are looking for a talented **Manufacturing IT/OT Software Engineer** to join our team in **Darlington, County Durham, United Kingdom.** **_This is an on-site role._** _The position requires a significant presence at the workplace and follows a 37.5-hour work week._ **In this role, you w ...

Software Engineer

Software Engineer Position DescriptionAt CGI, our Software Engineers play a pivotal role in delivering the innovative, scalable, and secure solutions that help our clients transform their organisations. Joining our Leeds-based engineering community, you'll contribute to high-impact projects that shape ...

Product Engineer (Fullstack)

Our client is a London-based AI startup that has recently secured Series B funding and is currently looking for a Senior or Staff Full Stack Product Engineer to join their growing engineering team. The company is building innovative AI-driven products and is seeking strong builders and product think ...

Talent Solutions Partner

Diamond Search Recruitment are delighted to be supporting our client, the leading supplier in recruitment & sales technology, in their search for a Talent Solutions Partner for their growing Ashford office. As a Talent Solutions Partner you will be completely focusing on the sales, recruitment, and ...

Observability Ingest Software Engineer II (Go/OTel)

Observability - Ingest - Software Engineer II (Go/OTel) elastic.io 08 August 2025 Go Kubernetes Elastic Stack Observability OpenTelemetry We are seeking an engineer to represent Elastic in the OpenTelemetry community within the Observability Ingest team. This team builds tools to collec ...

GOG1JP00004398 Software Engineer (II)

Want to build the next generation of AI-powered internal tools for a global tech titan? We are looking for a sharp, autonomous Full-Stack Software Engineer (II) with a heavy front-end bias to join our Central London team. This is a high-impact, 6-month contract with the potential to extend, embeddi ...

Guidewire Claim Center Developer

JOB DETAILS Role Title: Guidewire CC Lead Developer Possibility of remote work: Hybrid | 3 days in the office/ week Contract duration: 6 Months Location: London Required Core Skills Strong working experience Guidewire ClaimCenter Java and ...

Technical Pre Sales Engineer (Munich)

Overview A company with innovation at its core is transforming the way its clients make sense of observability metrics, traces, and security events. They’re using a unique approach of analytics and, without relying on expensive indexing, they help customers slash costs by more than half. ...

Sr Sales Operations Analyst

Join us at Entrust At Entrust, we’re shaping the future of identity centric security solutions. From our comprehensive portfolio of solutions to our flexible, global workplace, we empower careers, foster collaboration, and build solutions that help keep the world moving safely.Get to K ...

Front End Engineer II — High Traffic React UI (Hybrid)

Magnite, Inc. is seeking a Front End Engineer II in Belfast to join the Streaming UI team. In this role, you'll be responsible for building critical React applications that facilitate ad-serving. You'll work with distributed teams across the U.S. and focus on delivering clean, efficient code while thri ...

Senior Software Engineer | C#, .NET, React | On Site London

A technology recruitment firm in London is looking for a Software Engineer with a strong background in back-end C# development and hands-on experience with React. This full-time, on-site role offers a competitive salary range of £80,000 - £120,000, contingent upon experience. The ideal candidate will possess exc ...

Senior React Native Mobile Engineer — Shape a New Team

Client Server is seeking a Senior Mobile Engineer in London, to design and develop high-quality mobile applications used in production environments. You will work on real-world features including secure user authentication and role-based access control. The position offers a competitive salary of £85,0 ...

Senior UI Developer — React + GraphQL for Global E‑Commerce

Farnell Global is looking for a Senior UI Developer to join their UI development team in Leeds. This role focuses on building and maintaining a global large-scale eCommerce platform, requiring strong expertise in React, Node.js, and Apollo Client. The successful candidate will work collaboratively with ...

React / Typescript Frontend UI Developer Fixed Income & Credit Trading

We are seeking a UI Developer to join a Fixed Income / Credit Trading Technology team at a leading investment bank in London. This role is aligned directly with the front office and focuses on building and enhancing high-performance user interfaces used by credit and fixed income traders. You will c ...

Mid Level Frontend Developer (React/Next.js) in Liverpool Velstar

Key Responsibilities Frontend Development Develop and maintain user-friendly interfaces using React.js and Next.js. Implement server-side rendering (SSR) and static site generation (SSG) with Next.js for optimized performance. Build efficient... <h ...

Senior Ruby on Rails & React Developer – Hybrid Govt Digital

Scrumconnect Limited in Swansea seeks a Senior Software Developer proficient in Ruby on Rails and React to join a collaborative, agile environment. You will design and build high-volume digital services, contributing to important government projects. This position offers a hybrid work model, requiring ...

React C# Software Engineer in Leicester RedTech Recruitment Ltd

Experience Requirement Ideally, the candidate should have 2+ years of experience. Skills Needed The ideal candidate should have expertise in designing, developing, deploying, and supporting web clients using Classic ASP and JavaScript. Strong experience with modern web frameworks, sp ...

Design Team | Front End Developer | React | Astro | Websites | London

London | £140,000 + Benefits I'm hiring a Design Engineer for a highly respected developer tools company building software used inside mission-critical, data-heavy applications . This role sits inside the design team and is ideal for a senior frontend engineer who cares ...

Senior .NET Engineer: Build Complex Systems & APIs (C#, React)

Tech4 in Newcastle upon Tyne is seeking a Senior .NET Developer to design, implement, and maintain complex software systems. The role includes working with technologies such as C#, Azure, and ReactJS. The ideal candidate will have a strong academic background, deep experience in .NET, and be proactive ...

React Developer Hybrid Working Up to £175,000 Base (+ Bonus)

React Developer – Data team - Junior, mid-level and senior positions. Client: Elite Systematic Trading Firm Location: London (Hybrid Working) Compensation: Up to £175,000 Base + Bonus Overview An elite systematic trading firm is seeking a ...

Senior Front end Engineer TypeScript React Pixi.js On site

A recruitment agency is seeking a Mid/Senior Front-end Developer skilled in TypeScript and React for a dynamic software company in Tipton. Responsibilities include developing features, leading discussions, and mentoring juniors in a collaborative environment. Ideal candidates possess strong skills in HTML/CSS an ...

UI Engineer (React and TypeScript) London, UK Fulltime Hybrid

Job Title UI Engineer (React and TypeScript) Location London, UK About the Job We are seeking an experienced UI Engineer (React and TypeScript) with strong expertise in the banking domain who will oversee the planning, execution, and successful ...

Hybrid Front End Web Developer (React, A/B Testing)

Potters Resorts - Hopton-On-Sea is seeking a talented Front End Web Developer to join our marketing team. The role involves optimizing websites, developing landing pages, and creating user-friendly web applications. You will work closely with designers and back-end developers to ensure an effective website ex ...

Senior Front End Engineer (Remote Ready) with React/Redux

Byte9 is a leading agile web development company located in London, seeking an experienced Senior Front-end Developer. In this role, you will support both design and development teams in producing front-end code for innovative projects. Ideal candidates should have over 4 years of commercial web development expe ...

Senior Front End Architect – Blazor/React UI on AWS

Mitsubishi Electric – UK is seeking a Senior UI Developer to build scalable, high-quality user interfaces for web and mobile platforms. You will lead front-end architecture decisions and collaborate with backend, DevOps, and QA teams to deliver accessible applications. The ideal candidate has over 6 ye ...

Front End Web Developer — High Impact, Responsive UI (React)

Potters Resorts is seeking a talented Front End Web Developer to optimize their website and develop user-friendly web applications. Working closely with the marketing team, you will ensure high-converting website experiences. This role offers flexibility to work full time in the office at Hopton-on-Sea ...

Azure Web Apps Engineer: Angular/React/Next.js on AKS

A global technology company is seeking a highly skilled Azure Web Application Developer to design, develop, and deploy cloud-native applications on Microsoft Azure. The ideal candidate will have proficiency in Angular, React, or Next.js, along with experience in Azure services and secure application development. ...

React Developer Up to £550 (Outside IR35!!) P/D

Overview We are looking for a React Developer, with strong experience working in the finance sector, to join a leading trading firm based in London. This role will give you the opportunity to work on Greenfields development projects, focusing on buy side trading platforms, working alongside ...

Senior TypeScript Engineer | Developer Tools & UI Infrastructure | London

Senior Frontend Systems Engineer (TypeScript) – UI Frameworks | London £150,000 – £200,000 + pension, private healthcare, gym membership, hardware budget London (Hybrid – 2 days WFH) Most frontend roles sit on top of frameworks. This one builds them. ...

Staff Software Engineer

Location London Employment Type Full time Location Type Hybrid Department Technology About the role We’re looking for a high‑calibre Staff Software Engineer to help shape how we build and s ...

Staff Back end Engineer

Location London Employment Type Full time Location Type Hybrid Department Engineering We power people’s progress. At Preply, we’re all about creating life‑changing learning experiences. We help people discover the magic of the perfect ...

Senior Backend Engineer

Overview Monzo is a digital bank built by about 400 engineers. We design and build an in‑house banking platform that powers products used by millions. Our squads span core banking, payments, security, and more, working across disciplines from product to data science. Responsibilities </h ...

Senior Backend Engineer

Overview Monzo is a digital bank built by about 400 engineers. We design and build an in‑house banking platform that powers products used by millions. Our squads span core banking, payments, security, and more, working across disciplines from product to data science. Responsibilities </h ...

Senior Manager Technology

About us At GBST, we’re inspiring wealth innovation for wealth management and advice organisations globally. Our commitment to excellence, track record of continued and successful delivery, hard work and product excellence has earned us the trust and partnership of many of the world’s leading fin ...

.NET Developer Burton in Kendal

.NET Developer, .NET 10.0, C# 14, Agile - Burton-in-Kendal, Cumbria (Tech stack: .NET 10.0, ASP.NET Core, C# 14, Azure, Angular 21, Vue.js, TypeScript, Multithreading, RESTful, ASP.NET Core Web API, EF Core 10.0, Full Stack, Architect) Our client is a global innovator that builds software ...

Chief Technology Officer

At Great Yellow we're looking for a CTO to join our team.About the jobGreat Yellow is building the intelligence layer that will fundamentally reshape how land‑use decisions are made, financed and scaled. Our mission is to make regenerative land‑use investable and scalable, and our ...

Chief Technology Officer

At Great Yellow we're looking for a CTO to join our team. About the job Great Yellow is building the intelligence layer that will fundamentally reshape how land‑use decisions are made, financed and scaled. Our mission is to make regenerative land‑use investable and scalable, and our visio ...

🚀 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

    Buffering Video...

    Full Stack Tech Lead Node Js React Java Script Jobs in United Kingdom Job Search Guide, Trends and Insights