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 Bioprocess Engineer

Lead Bioprocess Engineer – Scale-Up & Pilot Operations Location: Somerset, UK (site-based) Type: Full-time We are seeking an experienced Lead Bioprocess Engineer to lead the scale-up and industrialisation of an experiments, troubleshooting pro ...

Lead Bioprocess Engineer

Lead Bioprocess Engineer – Scale-Up & Pilot Operations Location: Somerset, UK (site-based) Type: Full-time We are seeking an experienced Lead Bioprocess Engineer to lead the scale-up and industrialisation of an experiments, troubleshooting pro ...

Lead Maintenance Engineer

Lead Maintenance Engineer Salary – Up to £60,000 basic + Great package Shifts – Days only (No nights) Location, commutable from – Uxbridge, Middlesex A fantastic opportunity has arisen for Lead Maintenance engineer to work for an internationally renowned food ...

Lead Maintenance Engineer

Lead Maintenance Engineer Salary – Up to £60,000 basic + Great package Shifts – Days only (No nights) Location, commutable from – Uxbridge, Middlesex A fantastic opportunity has arisen for Lead Maintenance engineer to work for an internationally renowned food ...

Lead Electrical Engineer

Lead Electrical Engineer – NPI Clevedon (Hybrid Working) Up to £63,000 + Bonus up to 7.5% Permanent BMR Solutions Ltd are partnering with a leading advanced engineering and manufacturing business to recruit a Lead Electrical Engineer – NPI. This is a high-impact role off ...

Lead Electrical Engineer

Lead Electrical Engineer – NPI Clevedon (Hybrid Working) Up to £63,000 + Bonus up to 7.5% Permanent BMR Solutions Ltd are partnering with a leading advanced engineering and manufacturing business to recruit a Lead Electrical Engineer – NPI. This is a high-impact role off ...

Lead Data Engineer

Lead Data Engineer – Contract (6 Months) Location: London (2 days per week on-site) Contract Type: 6-month contract (likely to extend) IR35 Status: Inside IR35 Start Date: Immediate Day Rate: £600 - £700 per day </ ...

Lead Data Engineer

Lead Data Engineer – Contract (6 Months) Location: London (2 days per week on-site) Contract Type: 6-month contract (likely to extend) IR35 Status: Inside IR35 Start Date: Immediate Day Rate: £600 - £700 per day </ ...

Lead AI Engineer

Lead AI Engineer Hybrid Working on Client Site £90,000 to £110,000 plus bonus and benefits This is a standout opportunity to shape and deliver cutting‑edge digital solutions that drive real operational impact. You will work directly with clients, embedding AI, advanced analytics, and digi ...

Lead AI Engineer

Lead AI Engineer Hybrid Working on Client Site £90,000 to £110,000 plus bonus and benefits This is a standout opportunity to shape and deliver cutting‑edge digital solutions that drive real operational impact. You will work directly with clients, embedding AI, advanced analytics, and digi ...

Lead AI Engineer

Lead AI Engineer Hybrid Working on Client Site £90,000 to £110,000 plus bonus and benefits This is a standout opportunity to shape and deliver cutting‑edge digital solutions that drive real operational impact. You will work directly with clients, embedding AI, advanced analytics, and digi ...

Lead AI Engineer

Lead AI Engineer Hybrid Working on Client Site £90,000 to £110,000 plus bonus and benefits This is a standout opportunity to shape and deliver cutting‑edge digital solutions that drive real operational impact. You will work directly with clients, embedding AI, advanced analytics, and digi ...

Lead AI Engineer

Lead AI Engineer Hybrid Working on Client Site £90,000 to £110,000 plus bonus and benefits This is a standout opportunity to shape and deliver cutting‑edge digital solutions that drive real operational impact. You will work directly with clients, embedding AI, advanced analytics, and digi ...

Lead AI Engineer

Lead AI Engineer Hybrid Working on Client Site £90,000 to £110,000 plus bonus and benefits This is a standout opportunity to shape and deliver cutting‑edge digital solutions that drive real operational impact. You will work directly with clients, embedding AI, advanced analytics, and digi ...

Lead Multiskilled Engineer

Lead Multiskilled Engineer £58,000 + Overtime Northwich Continental Days & Nights (2Days/2nights/4off) gap technical are proud to be representing this market leading manufacturing business in their search for a Multiskilled Engineer to work a ...

Lead Multiskilled Engineer

Lead Multiskilled Engineer £58,000 + Overtime Northwich Continental Days & Nights (2Days/2nights/4off) gap technical are proud to be representing this market leading manufacturing business in their search for a Multiskilled Engineer to work a ...

Lead AI Engineer

Lead AI Engineer Hybrid Working on Client Site £90,000 to £110,000 plus bonus and benefits This is a standout opportunity to shape and deliver cutting‑edge digital solutions that drive real operational impact. You will work directly with clients, embedding AI, advanced analytics, and digi ...

Lead AI Engineer

Lead AI Engineer Hybrid Working on Client Site £90,000 to £110,000 plus bonus and benefits This is a standout opportunity to shape and deliver cutting‑edge digital solutions that drive real operational impact. You will work directly with clients, embedding AI, advanced analytics, and digi ...

Lead AI Engineer

Lead AI Engineer Hybrid Working on Client Site £90,000 to £110,000 plus bonus and benefits This is a standout opportunity to shape and deliver cutting‑edge digital solutions that drive real operational impact. You will work directly with clients, embedding AI, advanced analytics, and digi ...

Lead Electronics Engineer

Lead Electronics Engineer £Up to £75,000 GBP Hybrid WORKING Location: Chelmsford; Great Baddow; Stevenage, Central London, Greater London - United Kingdom Type: PermanentLead Electronics Engineer (High-Power & RF Systems) Our cli ...

Lead Electronics Engineer

Lead Electronics Engineer £Up to £75,000 GBP Hybrid WORKING Location: Chelmsford; Great Baddow; Stevenage, Central London, Greater London - United Kingdom Type: PermanentLead Electronics Engineer (High-Power & RF Systems) Our cli ...

Production Lead Engineer

MTrecs new career opportunity Our client are specialists in their industry sector, they are looking to recruit a Production Lead Engineer on a permanent basis. The Job Youll do Meet timing and cost targets for all New Product Launches (NPL). Mo ...

Lead Mechanical Engineer

Job Title: Lead Engineer Location: Sheffield Salary: Competitive Job Type: Full time, Permanent Oldham Engineering Limited is a well-established medium sized engineering business with a long history and excitin ...

Lead Data Engineer

Become part of a mission driven digital team helping to build secure, resilient services used by millions across the UK. The Driver and Vehicle Licensing Agency (DVLA), in partnership with Inspire People, is hiring a Lead Data Engineer with strong SQL and Python expertise, experience across modern cloud data ...

Lead Marine Engineer

Lead Marine Engineer Falmouth, CornwallAbout Us Rustler Yachts is a well-established company with an enviable reputation within the marine industry.Since the early 1980s, weve been building beautiful yachts in Falmouth using only the highest quality materials and ...

Lead Design Engineer

Lead Solar Design Engineer Colchester £65,000 - £75,000 + Individual Performance Bonus + Company Performance Bonus + Progression to Design Manager / Design Director + Training Are you an experienced Solar Design Engineer looking to tak ...

Technical Lead Engineer

Are you an experienced engineering professional ready to lead technical teams and drive operational excellence? Do you want to join a global leader in calibration services with a strong focus on sustainability and career progression? If so, we have an exciting opportunity for you as a ...

Lead Structural Engineer

Lead Structural Engineer Location: Watford hybrid working from home one day per weekSalary: £60-70K plus excellent benefits package About the Opportunity Our client is a highly respected organisation operating at the forefront of research, testing ...

Lead Mechanical Engineer

Lead Mechanical Engineer Location: Sittingbourne, Kent Salary: £60,000 - £70,000 (Dependant on Experience) Shift: Monday to Friday Days We are recruiting for a Lead Mechanical Engineer to join a leading ...

Lead Maintenance Engineer

Lead Maintenance Engineer / Engineering Supervisor Step Up Role | FMCG | PPM-Led Site | Mon-Fri | No On-CallReady to step up and lead - without the stress of a reactive site?This is a brilliant opportunity for a Team Leader / Senior Engineer to move into a hands-on leadership role on ...

Lead Quality Engineer

This range is provided by Turner Lovell. 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 Turner Lovell UK Talent Manager - Contracting @ Turner Lovell | Renewable Energy & Constru ...

Lead Design Engineer

Overview Lead Design Engineer role at px fairport . The Opportunity The primary purpose of the Lead Design Engineer role is to take ownership of all design outputs and deliverables on allocated project(s). This includes coordinating the scheme 3D model, managing equipment ...

Lead DevOps Engineer

Hippo City Of Bristol, England, United Kingdom Join or sign in to find your next job Join to apply for the Lead DevOps Engineer role at Hippo Hippo City Of Bristol, England, United Kingdom 3 days ago Be among the first 25 appl ...

Lead Solution Engineer

Here at Appian, our core values of Respect, Work to Impact, Ambition, and Constructive Dissent & Resolution define who we are. In short, this means we constantly seek to understand the best for our customers, we go beyond completion in our work, we strive for excellence with intensity, and we embrace candi ...

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 ...

Mobile Lead Engineer

Our people at JLL and JLL Technologies are shaping the future of real estate for a better world by combining world class services, advisory and technology for our clients. We are committed to hiring the best, most talented people and empowering them to thrive, grow meaningful careers and to find a place wh ...

Technical Lead Engineer

Join Ferrovial: Where Innovation Meets Opportunity Are you ready to elevate your career with a global leader in infrastructure solving complex problems and generating a positive outcome on people’s lives? At Ferrov振 , we are not just a company; we are a community of innovators and ...

Lead Senior Engineer

Select how often (in days) to receive an alert: Amey are a leading provider of full life-cycle engineering, operations and decarbonisation solutions, for transport infrastructure and complex facilities. Working for us, you’ll be delivering sustainable infrastructure solutions that enhance l ...

RF Lead Engineer

RF Lead Engineer Location: Cambridge, UK Team: Engineering Job Type: Permanent, Full-Time About Us: Forefront RF is a fabless semiconductor company developing breakthrough RF technology that radically simplifies RF front‑end architectures ...

Lead Infrastructure Engineer

Are you an Infrastructure Engineer ready for your next challenge? Sopra Steria is delivering a unique solution from the ground up for the Defence sector, integrating infrastructure and applications within highly secure, mission‑critical environments. This is an opportunity to make a genuine ...

Lead Configuration Engineer

Divisional Manager - Defence & Security @ CBSbutler Senior Configuration Engineer Initial 6 months (12 months + project) Luton (1 day p/w on site) ** Due to security restrictions, we can only consider Sol ...

Lead DevOps Engineer

Lead Consultant placing Security Cleared DevOps, Cloud, Data, Cyber, and Infrastructure candidates in the Southwest Gloucester location – must be willing to be full-time on-site Must hold Active Enhanced DV Clearance One of our SME clients is looking for a like-min ...

Lead Data Engineer

Join to apply for the Lead Data Engineer role at Lloyds Banking Group Join to apply for the Lead Data Engineer role at Lloyds Banking Group Get AI-powered advice on this job and more exclusive features. This range is ...

Lead AI Engineer

£90,000 to £110,000 plus bonus and benefits This is a standout opportunity to shape and deliver cutting‑edge digital solutions that drive real operational impact. You will work directly with clients, embedding AI, advanced analytics, and digital tools into live environments and seeing your work tra ...

Lead Protection Engineer

Are you an experienced Protection Engineer ready to lead substation protection projects from concept through to commissioning? We are seeking a Protection Lead Engineer to take technical ownership of transmission and distribution projects across the UK, supporting major clients cross the region. </ ...

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 Primary Engineer

Overview Join Us! We are looking to secure the services of an experienced Lead Primary Engineer with a proven track record in substation engineering and project expertise relating to turnkey HV GIS/AIS substations. You will be part of Linxon Engineering Department and execute complex turnkey subst ...

Lead Gas Engineer

The Sureserve Group of businesses provides market-leading compliance and energy services across the UK, with 4000 employees working from over 20 offices. Sureserve Compliance South, part of the Sureserve Group, delivers heating services within the social housing sector across London & the South Eas ...

Lead Structural Engineer

Do you have experience with metallic and composite parts? Do you have experience in MSC Nastran? Do you want to work with an industry-leading company? If your answers are yes to these, then this could be the role for you! As the Lead Structural Engineer, you will be working alon ...

Lead C++ Engineer

Engineering Squad Lead – Backend (Exposure Platform) London (Hybrid) The company A global fintech firm operating at scale, delivering trading platforms used by hundreds of thousands of clients worldwide. The business is continuing to invest heavily in its core trading infrastructu ...

🚀 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