Lead Software Engineer Java Spring Boot React 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 Process Engineer

This position is responsible for providing technical leadership within the process engineering department for equipment and process design for Seqirus Liverpool’s products ensuring the engineering solutions meet cost, reliability, schedule, and performance integrity requirements. Additionally, this positio ...

Lead AIT Engineer

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. The successful ...

Lead Shift Engineer

Lead Shift Engineer Join JLL's elite engineering team at a prestigious corporate site in the heart of Mayfair. This Shift Lead Engineer position offers the opportunity to manage critical building operations at one of London's most prominent business addresses, leading a team of engineers while en ...

Electrical Lead Engineer

Lead Maintenance Engineer Location: Central London Salary: £50,000 per annum + Excellent Overtime Hours: Monday - Friday, 40 hours per week Role: Static, high end commercial site The Role: As the sole engineer on site, you will be the go-to technical expert ...

Lead CFD Engineer

Are you an exceptional engineer looking interested applying advanced simulation techniques to solve complex challenges in dynamic environments? Our client, a world-leading technology consultancy in South West, England, with offices also in the States, is seeking a Lead CFD Engineer with expertise in Comput ...

Lead Systems Engineer

Job Description: At Leonardo, we solve real-world engineering challenges, designing and developing mission‑critical solutions that power some of the world’s most advanced defence and security systems. Your work will contribute to the Typhoon radar programme which includes the largest single ...

Lead Systems Engineer

Job Title: Lead Systems Engineer – Typhoon ECRS Mk0 (ESCAN) Radar I. Role Overview As a Lead Systems Engineer you will spearhead the operational evaluation of the Typhoon ECRS Mk0 (ESCAN) radar against the Fitness for Purpose (FFP) criteria. You will lead a team responsible f ...

Lead Engineer Electrical

About Yondr Yondr is a disruptor. We challenge convention and simplify complexity. A global developer, owner operator and service provider of data centers, we deliver complex data center capacity needs for the world’s largest tech companies. Our exponential growth sees us looking for extraordinar ...

Lead Systems Engineer

Job Description Do you love solving complex problems? Thrive in a collaborative environment? Want to make an impact with cutting‑edge technology? Join us as a Lead Systems Engineer and work on real‑world challenges, designing solutions that power the future of defence technology. What We ...

Lead Infrastructure Engineer

Overview Lead Infrastructure Engineer role at UK Home Office. Salary: £62,109 plus skills allowance of up to £18,921 pending assessment. Location: Manchester (hybrid with 60% office attendance). Advert Close: 11:55 pm Monday 12th January. Please note that this role requires Security Check (SC) cle ...

Lead Mulesoft Engineer

We’re looking for an experienced Lead MuleSoft Engineer to join Apadmi and help our clients build robust, scalable integration architectures. You’ll work with multi-disciplinary teams to design and deliver digital products that power seamless experiences across mobile and web. This is a role for someone te ...

Lead Engineer Seating

At Tata Technologies, we make product development dreams a reality by designing, engineering, and validating the products of tomorrow for the world’s leading manufacturers. Due to continued growth, we are recruiting for a Lead Engineer - Seating , based in Gaydon. Role Summary The ...

Lead Design Engineer

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 standards and requi ...

Lead Product Engineer

Lead Product Engineer This is a rare opportunity to step into a true early stage product engineering leadership role and help shape a global financial infrastructure platform from the inside. Consortia is partnering with an ambitious fintech building blockchain enabled payments and settle ...

Lead Project Engineer

Join Altrad – Shaping the Future of Critical Infrastructure! We are the leading provider of infrastructure services. At Altrad, we transform our nation’s critical infrastructure to ensure it operates safely, efficiently, and sustainably. With over 11,000 talented people, we deliver the fu ...

Lead Service Engineer

Business Unit: Water Consultancy and Equipment Company Description About Environment & Safety SOCOTEC’s Environment and Safety team provides expert environmental, health and safety consultancy and compliance services that help organisations manage risk, protect people ...

Lead Manufacturing Engineer

Lead Manufacturing Engineer – South West UK Region – £60k Basic The Role This position sits within a manufacturing engineering team responsible for developing and validating production and inspection processes across a diverse range of advanced engineering projects. In this seni ...

Lead Commissioning Engineer

Job Description Summary Become part of a winning team and help to deliver the Green Energy transition. As a Lead Commissioning Specialist, you will be technically responsible for the preparation of commissioning specification and execution of the energised testing at site. As a se ...

Lead Design Engineer

Lead Design Engineer £70000 - £80000 + electric car or allowance Faraday Office Park Basingstoke We are innovative If you're innovative, we'll have a lot in common. We like to do things differently, but not for the sake of it. The Role The Lead ...

Lead Maintenance Engineer

Lead Maintenance Engineer / Planned Preventative Maintenance Lead Bridgwater, Somerset Full-Time | Permanent | Up to £53,000 DOE | Mon - Friday - Day Based Role Overview Join a Growing Manufacturing Business: We're currently recruiting for a fast-growing, multi-site manu ...

Lead BI Engineer

We’ve signed up to an ambitious journey. Join us! As Arrive, we guide customers and communities towards brighter futures and more livable cities, it isn’t a challenge just anyone could take on. Luckily, we have something to help us make it happen. Our people and our values. We Arrive Curious ...

Lead DevSecOps Engineer

Permanent Lead DevSecOps Engineer Systems Engineering Gloucester About the Role Join Our Team as a Lead DevSecOps Engineer (with a focus on Infrastructure Engineering). Are you passionate about integrating cutting‑edge technologies while ensuring r ...

Lead Shift Engineer

Lead Shift Engineer Join JLL's elite engineering team at a prestigious corporate site in the heart of Mayfair. This Shift Lead Engineer position offers the opportunity to manage critical building operations at one of London's most prominent business addresses, leading a team of engineers while en ...

Lead RF Engineer

Technology product development for innovative connectivity applications. Cambridge; Salary: DoE + Benefits. With core values in team collaboration, innovation, sustainability and customer focus, this technology development company has positioned itself through new investment at the forefront of RF b ...

Lead Systems Engineer

****Job Description:********SECURITY CLEARANCE:**** Must have or be able to obtain UK Eyes Only SC Security Clearance****TRAVEL REQUIRED:**** If Portsmouth based - occasional UK travel. If Stevenage based - regular UK travel, mainly to Portsmouth****LOCATION:**** Portsmouth OR Stevenage (60% of your working week ...

RF Lead Engineer

RF Lead Engineer Location: Cambridge, UK (onsite) · Full‑Time · Permanent · Up to £100,000 We are a Cambridge‑based engineering business developing advanced RF modules and IC products. The role is to lead the detailed RF design, development, and delivery of RF subsystems within a defined ...

Lead NSX Engineer

Lead NSX Engineer Farnborough - Onsite 5 days a week Up to £80,000 + Bonus + Benefits DV Clearance eligibility required Are you an experienced Network Engineer with deep expertise in VMware NSX? We’re looking for a highly skilled Lead NSX Engineer to join a cutting‑edge pr ...

Lead AI Engineer

Gen AI Solutions Lead page is loaded## Gen AI Solutions Leadlocations: Londontime type: Full timeposted on: Posted Todaytime left to apply: End Date: January 31, 2026 (24 days left to apply)job requisition id: JR0140**Key Responsibilities*** Lead the design and delivery of production-grade GenAI soluti ...

Lead Electronics Engineer

Overview We are seeking a highly experienced Lead Electronics Engineer to take technical ownership of electronic hardware design across a suite of complex industrial products. This includes architecture definition, circuit design, PCB layout oversight, prototyping, testing, and guiding engineers ...

Lead Process Engineer

Job Description The Anglian Water Strategic Pipeline Alliance (SPA) project currently involves the planning, design and construction of circa 320km of new strategic, large diameter, clean water interconnector pipelines and associated infrastructure across Anglian Water’s region. The SPA Alliance ...

Lead Equipment Engineer

Lead Equipment Engineer – Global Semiconductor Manufacturing Company Lead Equipment Engineer urgently required for a global leading Semiconductor Manufacturing company working a rotating days and nights shift pattern. A great opportunity for a Lead Equipment Engineer to join my client, ba ...

Lead Maintenance Engineer

Job Title: Lead Maintenance Engineer Department: Engineering Reporting to: Maintenance Manager Location: Bridgwater The Role We are a rapidly growing, multi-site manufacturing business operating within a specialist sector, with a projected turnover exceeding £60M t ...

Lead Design Engineer

£70000 - £80000 + electric car or allowance Faraday Office Park Basingstoke We are innovative … If you’re innovative, we’ll have a lot in common. We like to do things differently, but not for the sake of it. The Role… The Lead Civil Engineer within th ...

Lead Electronics Engineer

Job Overview We have an opportunity for a skilled Lead Electronics Engineer to join the Global Combat Air Programme (GCAP) team based in Edinburgh. You will be responsible for the electronics development of a key array subsystem within the Team Tempest demonstrator Mult‑Function Antenna. This UK‑ ...

Lead Design Engineer

An exciting opportunity has arisen for a Lead Design Engineer to join a forward‑thinking global engineering team focused on delivering innovative design projects to the highest technical standards. This £168m turnover business will place you closely with a number of internal stakeholders and you will be a ...

Lead Assurance Engineer

Who we are SubSea Craft is a fast growing, privately-funded, UK-based innovative maritime technology company specialising in next-generation, high-performance watercraft and systems. We operate at the intersection of advanced engineering, cutting-edge design, and user-centric innovation, deliveri ...

Lead QA Engineer

World-Check Risk Intelligence delivers accurate and reliable information and the tools to help meet due diligence obligations, including meeting your requirements under KYC (Know Your Customer) screening and anti-money laundering. The role requires a testing specialist and inspiring leader in key element(s) of t ...

Lead Secondary Engineer

Job Title: Lead Secondary Engineer Location: Birmingham, United Kingdom We are looking to secure the services of an experienced Lead Secondary Engineer with a proven track record in substation engineering and project expertise relating to turnkey HV GIS/AIS substations. You will be part o ...

Lead Commissioning Engineer

Description The opportunity 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 Integrati ...

Lead MLOPS Engineer

The team The Lead MLOPS Data Engineer is a key role that sits in the Group Enterprise Systems (GES) data team and holds the responsibility of developing and leading a team of MLOPS engineers and owner the MLOPS chapter. In this role you’ll have accountability for developing standards, processes a ...

Lead Edge Engineer

Our Mission At Carbon Re, we’re on a mission to cut gigatonnes of carbon emissions from the world’s biggest emitting industries, like cement, steel, and glass, by applying cutting‑edge AI where it matters most. We’re a small and growing team of scientists, engineers, and strategic thinkers who care deeply ...

Lead Commissioning Engineer

Lead Commissioning Engineer Location: Stafford. Time type: Full time. Posted on: 29 Days Ago. Job requisition id: R . Job Description Summary Become part of a winning team and help to deliver the Green Energy transition. As a Lead Commissioning Specialist, you will be technicall ...

Lead Project Engineer

Job Description Summary Become part of a winning team at our UK Centre of Excellence and a Government strategic facility. GE’s Power Conversion & Storage business, part of GE Vernova, provides electrification systems that are critical to customers’ power and energy needs for their high-pe ...

Lead Maintenance Engineer

Lead Maintenance Engineer (Electrical Bias) Location: NorthamptonSalary: £58,000Shift: Days and Nights A fantastic opportunity has arisen for a Lead Maintenance Engineer (Electrical Bias) to join a market-leading FMCG manufacturing business in Northampton. This hands‑on role off ...

Lead RF Engineer

Overview Lead RF Engineer | Cambridge. My client is looking for a proficient RF engineer to lead a team of passionate & driven engineers developing vital RF architecture. Responsibilities Lead and support a team of RF Design Engineers Allocate resources and define pro ...

Lead Learning Engineer

Why Faculty? We established Faculty in 2014 because we thought that AI would be the most important technology of our time. Since then, we’ve worked with over 350 global customers to transform their performance through human-centric AI. You can read about our real-world impact here. < ...

Lead QA Engineer

Role: Lead QA Engineer Location: Nottingham Working Arrangement: 1 or 2 days a week in the office Salary: Up to £60k Are you passionate about building high-quality software and preventing issues before they reach users? We’re looking for a Lea ...

Lead Security Engineer

Job Description Join us and shape the future of secure software delivery. As a Lead Security Engineer, you'll work at the intersection of security and platform engineering, designing impactful solutions that enable teams to move fast while managing risk. You'll collaborate with talented squads, c ...

Lead Systems Engineer

Job Description We are recruiting for a Lead Systems Engineer to drive LEUK technical delivery of a complex, in‑service Communications System. The role is based at our Basildon site. Your impact As the Lead Systems Engineer, you will act as the project team’s Design Authority, l ...

Lead Systems Engineer

Job Description Your impact Are you an experienced Systems Engineer who loves contributing to the international Defence Industry and making impactful change? We are recruiting for a Lead Systems Engineer to drive LEUK technical delivery of a complex, in-service HF Communications System, ...

🚀 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 Software Engineer Java Spring Boot React Jobs in United Kingdom Job Search Guide, Trends and Insights