Lead Frontendlean Fullstack Engineer Reactnode 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

Lead AI Engineer

The next wave of enterprise software won’t be dashboards or copilots. It will be Digital Workers, autonomous AI systems capable of executing complex workflows end-to-end. At causaLens, we are building the platform that enables enterprises to deploy these Digital Workers safely and at scale. O ...

Lead Test Engineer

We're looking for a Lead Test Engineer for our public sector client with locations across Leeds, Manchester, Birmingham and Newcastle on an initial 12-month contract, paying up to £640 per day (Inside IR35). This role requires 60% office attendance per week. The successful Lead Test Engineer ...

Lead QA Engineer

Requirements 5+ year of quality engineer experience with a proven background in writing structured automated tests Strong experience inWeb application automation test framework and in developing high quality automation frameworks Strong Experience in TypeScript or JavaSc ...

Lead Protection Engineer

Role: Protection Engineer & Lead Protection Engineer (HV Transmission Substations – Scotland) Are you looking to deliver end to end protection systems on major national infrastructure programs? Are you wanting a fast paced, high pressure, high reward environment? The this might be ...

Lead Process Engineer

Site Location: West Burton, Nottinghamshire Company Description STEP Fusion UK Fusion Energy (UKFE) Ltd, a subsidiary of the UK Atomic Energy Authority (UKAEA), is at the forefront of developing fusion sustainable energy. Through the design and delivery of STEP (S ...

Lead Manufacturing Engineer

What We Are Looking For Rheinmetall Weapon Munitions UK (RWM UK) is part of the defence engineering company Rheinmetall AG based in Germany. We design, manufacture and support military large‑calibre weapon systems used by the British Army and international customers. RWM UK is now starting a new ...

Lead Electrical Engineer

About the role At Balfour Beatty Kilpatrick , we're part of the MEH Alliance , delivering critical mechanical, electrical and HVAC works at Hinkley Point C , one of the UK’s most significant infrastructure projects. We are now looking for a Lead Electrical Engineer to ...

Lead Ruby Engineer

Lead Software Engineer – Ruby on Rails - London (Hybrid) | Full-Time FRESH has partnered with a fast-growing B2B SaaS company building a next-generation data platform that delivers real-time insights to support passengers requiring assistance while travelling. They are now hiring a Tec ...

Lead Design Engineer

Lead Design Engineer - Sunderland - Hybrid working - up to £50k An established engineering business is looking to recruit a Lead Design Engineer to take ownership of design deliverables across a range of complex mechanical handling projects. This role would suit someone with strong design experienc ...

Lead Controls Engineer

Role: Lead Controls Engineer Location: UK home based, ideally London area. Business Unit – Automated Logic Corporation (ALC) Contract type : Full time, permanent Automated Logic Corporation are now looking for a Lead Controls Engineer , ...

Lead C# Engineer

Description As a Lead Software Engineer, you will work as part of a highly-skilled and close-knit development team following Scrum methodologies to develop market-leading insurance pricing solutions. This is a varied and challenging opportunity where you will play a key role creating new product ...

Lead Quality Engineer

About the job you're considering Capgemini is recruiting experienced Quality Engineers at a Lead level. The role involves building solutions for a public sector client, delivering critical digital services from cradle to grave across high-performance cloud platforms using Java-based languages and ...

Lead AI 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 s ...

Lead Design Engineer

Overview The role will involve being responsible for leading design investigations and formulating technical solutions for a range of tasks. As a part of this role you will be the lead and mentor to the engineering team, assisting the development of team members. You will also ensure that design ...

Lead Nature Engineer

Lead Engineer for River Restoration and Nature Schemes We are seeking an experienced Lead Engineer for River Restoration and Nature Schemes to join our UK Water team. The role focuses on delivering high‑quality project delivery and engineering for nature schemes, working with a multidisciplinary ...

Lead Security Engineer

Lead Security Engineer page is loaded## Lead Security Engineerlocations: GB - Southamptontime type: Full timeposted on: Posted Todayjob requisition id: R **Job Description:**We're on the lookout for a **Lead Security Engineers** with a passion for protecting cutting-edge technology and driving Secure by Design p ...

Lead Quality Engineer

About the job you’re consideringCapgemini are recruiting for experienced Quality Engineers at a Lead level.We have vacancies for Lead Quality Engineers to join our dynamic team building solutions for our public sector client. Working with us will mean delivering critical digital services from cradle to grave wor ...

Lead LabVIEW Engineer

Please note you will need to have lived and worked in the UK for 4 years to current, to apply for this role, due a need to pass security clearance. Applicants that have not lived in the UK 4 years to current need not apply. £70000 - £75000/annum Plus excellent benefits Full ons ...

Lead Airworthiness Engineer

Eaton WimborneDiscover Eaton Wimborne – Where Advanced Technology Fuels Global Defence Innovation At our Wimborne site , formerly Cobham Mission Systems and now proudly part of the Eaton portfolio , we're redefining what’s possible in aerospace and defence. With a 1,000-strong team and a legacy of engineering pr ...

Lead AIT Engineer

Overview Expleo is a leading Global Engineering Services Provider with UK presence in 10 locations. We are seeking a Lead AIT Engineer to be responsible for all phases of planning, control and execution of Payload or Spacecraft level AIT & EVT activities during the mission ground test phase. ...

Lead Shift Engineer

There’s a permanent opportunity for you here as an M&E Shift Lead to join our team on our one of our data centre contracts in Thurrock, Essex. Main Purpose of Job (Including but not Limited to) The M&E Shift Lead is responsible for delivering effective mechanical and electrical maintenanc ...

Lead MLOPS Engineer

## Lead MLOPS EngineerApplyremote type: Hybridlocations: Yorktime type: Full timeposted on: Posted 30+ Days Agojob requisition id: R **Job Type:**Permanent**Build a brilliant future with Hiscox****Position:** Lead MLOPS Data Engineer**Reporting to:** Head of Data Engineering **Location:** York **Band ...

Lead Electrical Engineer

Company OverviewThe SPTS division of KLA, designs, manufactures and markets wafer processing solutions for the global semiconductor and related industries. SPTS provides industry leading etch and deposition process technologies on a range of single wafer handling platforms. End-market applications include micro- ...

Lead Electrical Engineer

The Lead Electrical Fitter leads from the front, overseeing and co-ordinating all mechanical and electrical fitting activities on complex defence systems. In this pivotal, hands‑on role, you’ll champion safe work practices, keep projects on track, and uphold the highest defence, quality, and regulatory sta ...

Lead Quality Engineer

Choose a partner with intimate knowledge of your industry and first-hand experience of defining its future.Your locationYour locationIndustriesChoose a partner with intimate knowledge of your industry and first-hand experience of defining its future.# Lead Quality EngineerBirmingham, Bristol, Leeds, London, Manc ...

Lead Commissioning Engineer

As Lead Commissioning Engineer within our Grid & Power Quality Solutions Service business you will be responsible for leading and coordinating all site-based commissioning activities across assigned projects within the Grid Integration business. This role ensures safe, effective, and compliant execution of ...

Lead Nature Engineer

Lead Engineer for River Restoration and Nature Schemes We are looking for an experienced Lead Engineer for River Restoration and Nature Schemes to join our UK Water team. You will be responsible for high‑quality project delivery and engineering for nature schemes, working with a team that manages ...

Lead AI Engineer

Join Kainos and Shape the Future At Kainos, we’re problem solvers, innovators, and collaborators – driven by a shared mission to create real impact. Whether we’re transforming digital services for millions, delivering cutting‑edge Workday solutions, or pushing the boundaries of technology, we do it ...

Lead AI Engineer

About WeBuild-AI: WeBuild-AI are AI natives delivering 10x value for enterprise organisations. We combine highly skilled experts with our AI Launchpad , industry-aligned language models, and agents to transform enterprise organisations into AI-powered and ...

Lead .Net Engineer

Job Description We are looking for an enthusiastic Software Engineering Manager to work at the forefront of our cloud modernization, within our Credit & Verification Services. You will be part of a high-performance engineering team that delivers the modernization of the products. ...

Lead Java Engineer

Job Description We are looking for an accomplished and experienced Java Engineering Lead/Manager to lead our UKBI engineering team. Reporting into our Engineering Director, you will have a strong background in Java, microservices, serverless architecture, Docker, EKS and search technologies such ...

Lead Network Engineer

Join to apply for the Lead Network Engineer role at TieTalent When you join our Engineering Team at Telent, you'll be empowered to innovate and drive common solutions, working closely with technical experts who are proud of the impact their work makes. Come join a high-performing tea ...

Lead Software Engineer

This range is provided by Reed. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Senior Consultant | Development, Testing & Data | London Lead Software Engineer Working Hours: 37.5 hours/week, Monda ...

Frontend Lead Engineer

Mindful Chef London HQ Software Development Frontend Lead Engineer Full-time Remote United Kingdom More Than Just A Job We need your help building a scalable and maintainable front end ecosystem to help propel a standalone project within one of the UK's most l ...

Lead Software Engineer

Pay up to £92,522, plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work life balance. Are you ready to lead at scale - shaping how complex digital services are built, mentoring engineers and influencing senior leaders across one of the UK's largest technology o ...

Lead Software Engineer

Lead Full Stack Application Developer / Lead Full Stack Software Developer An exciting opportunity has arisen with our client, a cutting edge and innovative technology company, for a Lead Full Stack Application Developer / Lead Full Stack Software Developer – responsible for a team of 5 tal ...

Lead Software Engineer

Job Description Ford Credit is building the financial infrastructure behind Ford’s electric future in Europe — and we need a brilliant frontend engineer to help lead the charge. You will be the technical lead for a team building customer‑facing products used by millions of people across E ...

Lead Software Engineer

Are you a Senior or Lead Unity Programmer who enjoys writing clean code over navigating corporate red tape? Dream Reality Interactive, an award winning indie studio, is looking for a Lead Programmer to own the technical architecture of our new, fully funded narrative deck builder for PC (Steam). Come and j ...

Lead Software Engineer

Location & Contract Multiple UK locations (hybrid working) Permanent Overview Sellick Partnership is currently supporting a large public sector organisation with the recruitment of a Lead Developer to join their Digital Delivery function. This is a key leadership role, r ...

Lead Software Engineer

At Pike + Bambridge, we’re on a mission to change the way people buy cars. We offer a personalised, tailored service for busy professionals who are tired of biased advice or bewildering online portals that make car buying even more of a hassle. We believe in building long‑term relationships, not one‑off tr ...

Lead Software Engineer

Base pay range Direct message the job poster from MARS Recruitment Recruiting Engineering talent in Oxfordshire since 2003 Lead Software Engineer | C++ | Python | Linux Oxfordshire | Hybrid | up to £75,000pa plus benefits Do you enjoy technically leading and ment ...

Lead Software Engineer

Role: Lead Software Engineer Location: Malvern (Hybrid; 3 days per week onsite) Salary: £60,000 - £65,000 per annum + Benefits Security Requirement: Must be eligible for SC clearance We're looking for a Lead Software Engineer to join a ...

Lead Software Engineer

Job Responsibilities Leads the design and development of scalable and resilient systems using Java or Python, driving continual, iterative improvements across product teams Drives decisions on software solutions, architecture, design, development, and technical troubleshooting with a ...

Lead Firmware Engineer

Requirements An experienced embedded software engineer ready to step into — or already operating in — a lead capacity, with a track record of shipping firmware on real products Comfortable setting technical direction and rolling up your sleeves when the team needs it Ide ...

Lead Software Engineer

Join to apply for the Lead Software Engineer role at RVU 1 day ago Be among the first 25 applicants Join to apply for the Lead Software Engineer role at RVU Get AI-powered advice on this job and more exclusive feature ...

Lead Software Engineer

Lorien Manchester, England, United Kingdom Lead Software Engineer Lorien Manchester, England, United Kingdom This range is provided by Lorien. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct mess ...

Lead DevOps Engineer

Join to apply for the Lead DevOps Engineer role at DiverseJobsMatter 1 week ago Be among the first 25 applicants Join to apply for the Lead DevOps Engineer role at DiverseJobsMatter This range is provided by DiverseJo ...

Lead Frontend Engineer

We are Two Circles. We are a Sports & Entertainment Marketing business. We grow audiences and revenues. We do that by knowing fans best. We work with clients to help them understand & influence what their fans are doing - the way fans spend their money, the events that fans attend, the channels fans respon ...

Lead Software Engineer

We’re 1st Central, a market-leading insurance company utilising smart data and technology at pace. Rapid growth has been based on giving our 1.4 million customers exactly what they want: great value insurance with an excellent service. And that’s the same for our colleagues too; we won Insurance Employer o ...

Lead Software Engineer

MANUAL is a fast growing Healthtech scale-up, aiming to be the healthcare provider that millions of people trust as their partner to a long and healthy life. Our platform allows users to quickly and safely diagnose possible conditions, get treatment and support them afterwards to live a higher quality life ...

🚀 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

    Lead Frontendlean Fullstack Engineer Reactnode Jobs in United Kingdom Job Search Guide, Trends and Insights