761,438+ Lead Software Engineer Full Stack Java React Jobs in UK — Top Companies Hiring July 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

Associate Director, Lead Design Engineer Water Sector

Job DescriptionStart here. Grow here.Ready to lead a multidisciplinary design team and shape the future of water infrastructure?Join our dynamic Water Solutions team as an Associate Director - Lead Design Engineer, based in our rapidly growing South Ea ...

Supervisor Lead Engineer Nurse Call, Alarm, Telecoms

Field Service Supervisor - Lead EngineerNurse Call, Intruder, CCTV, Access Control or Telecoms experienceHYBRID Southeast of England - Kent, Surrey, Sussex, Hampshire, South LondonThe RoleAs a Field Service Supervisor, you will be predominantly home based, supporting a team of reg ...

Electrical Controls and Instrumentation Strategy Lead Engineer

Astute's Power team is partnering with a leading energy company to recruit a Lead EC&I Strategy Engineer to be based at its CCGT site in Kent or in North London.The Lead Electrical, Controls and Instrumentation Engineer role comes with a salary of up to £75,000 + medical + bonus. If you're a ...

Lead Broadcast Media Engineer SDVI ingest platforms

Lead or Senior Broadcast Media Engineer with SDVI/ ingest platforms experience12 month Contract (Outside IR35 tbc)Approx rate £700pdHybrid London - Must have right to work in the UKAugust start / Available within 4/6 weeks Lead / Senior Broadcast Media Engineer with SDVI/ ingest platforms ...

Design Manager / Lead Design Engineer (Mechanical Engineering)

Design Manager / Lead Design Engineer (Mechanical Engineering)£52,000 - £62,000 + Industry Technical Training + 30 Days Holiday + Flex-HoursOffice based, Commutable from Peterborough, Corby, Huntingdon, Wellingborough, Kettering, March, Spalding, Bourne and surrounding areasAre you from a ...

Lead Quality Engineer (CNC / Wood / Joinery / Electronic)

Quality Engineer (Exciting Technical Progression)£38,000 - £50,000 + Technical Progression + 29 Days rising to 36 Days Holiday + Life Insurance + (Company Van at Office)Office based (Stroud & Stonehouse), commutable from Stroud, Gloucester, Cheltenham, Stonehouse and surrounding areas ...

LEAD ELECTRICAL ENGINEER Hybrid Greater Bristol area

Lead Electrical EngineerGreater Bristol Area, UK3 days per week onsite | Hybrid/Flexible Working OptionsLead Engineering Innovation in a High-Tech Global EnvironmentAn exciting opportunity has arisen for a Lead Electrical Engineer to join a globally recognised engineering and tech ...

Lead Mechanical Design Engineer Research & Development Team

An opportunity to become part of the Mechanical Future Concepts team, as a Mechanical Design Engineer working within the Research and Development team.Salary: Circa £ 55,000 depending on experienceDynamic (hybrid) working: Task dependant but expected to be circa. 3 days per week on-siteSe ...

Lead Implementation Engineer for AI Driven Deployments

About us:Quoreka has a formidable presence in the vendor solutions market for metals, energy, and agriculture. Catering a wide range of asset classes, our company utilizes a cloud-based suite of CTRM and ETRM solutions enhanced by AI/ML technology, alongside Supply Chain Management and E- ...

Senior OHL Design Engineer: Lead Major Projects

ARUP is seeking a Senior Overhead Line Design Engineer in Bristol to lead OHL design packages for major projects, including the Great Grid Partnership. Ideal candidates will have proven experience in overhead line design and a strong understanding of transmission systems. The role requires leadership i ...

Associate Director, Lead Design Engineer Water Sector

Company DescriptionWork with Us. Change the World. At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trust ...

Associate Director, Lead Design Engineer Water Sector

Company DescriptionWork with Us. Change the World. At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trust ...

Associate Director, Lead Design Engineer Water Sector

Company DescriptionWork with Us. Change the World. At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trust ...

Lead Engineer Cable Installation (w/m/d)

Lead Engineer Cable Installation for a major offshore wind project in Scotland Responsibilities Hold EMPLOYER technical accountability for the IAC T&I Project scope covering surveys, BAS, CPS, FOU/crossings rock works, trenching, load-out, PLGR, cable laying, pull-in, hang-off, termination, ...

Lead Fire & Security Service & Small Works Engineer

Lead Fire & Security Service & Small Works EngineerLocation: BristolSalary: £33,000 - £44,000 Basic + Overtime + BenefitsJob Type: Full-TimeAn established and growing provider of fire and electronic security solutions is seeking an experienced Lead Fire & Security Service & ...

Lead Electrical Lift Engineer Control Panel Design

Lead Electrical Lift Engineer – Control Panel Design Outskirts of Northamptonshire £60,000 – £70,000 DOE Monday - Friday Full-time, PermanentOur client is a well-established and growing UK manufacturing business designing custom control systems for lifting and access solutions, s ...

Senior Mechanical Design Engineer: Cleanroom & Client Lead

A leading design consultancy in Buckinghamshire is seeking a senior/principal mechanical design engineer. This role involves project leadership, managing junior engineers, and working on diverse projects in cleanroom design. Ideal candidates will have a relevant degree and significant experience in design, parti ...

Senior Electrical Engineer – Water Infrastructure Lead (Hybrid)

Join AECOM as a Senior Electrical Engineer in Southampton, leading a team in designing and reviewing electrical elements for water infrastructure projects. You will oversee project deliverables and mentor junior engineers. The ideal candidate will have a BEng or MEng in Electrical Engineering and exper ...

Chartered Senior Structural Engineer | Lead Design & Compliance

A leading multidisciplinary consultancy is seeking a highly skilled Senior Structural Engineer in the UK. The role involves leading the design, analysis, and assessment of structural projects, collaborating with architects and civil engineers. Key qualifications include a relevant degree, Chartered Engineer stat ...

Lead Data Platform Engineer – AI Ready & Scalable

Dormont Manufacturing Co in Belfast is seeking a Data Engineering Lead to design and operationalize data services across products. The ideal candidate will have extensive experience with production data platforms and cloud systems like AWS and Google Cloud. This hybrid role involves significant collabo ...

Lead NPI Design Engineer Orthopaedic Medical Devices

CORIN LIMITED in Gloucester is seeking a Mechanical Design Engineer with at least 5 years of experience in medical device design. You'll lead the design of orthopaedic implants and collaborate with cross-functional teams to deliver high-quality design outputs. The ideal candidate will have a degree in ...

Senior Mechanical Engineer – Healthcare HVAC Lead (London)

Job Description What if you could do the kind of work the world needs?At WSP, you can access our global scale, contribute to landmark projects and connect with the brightest minds in your field to do the best work of your life. You can embrace your curiosity in ...

Senior Mechanical Engineer – Water/Wastewater Systems Lead

Mott MacDonald in Shifnal seeks a Senior Mechanical Engineer to lead mechanical design on major water and wastewater projects across the UK. You will work from feasibility through to handover, ensuring all designs meet project specifications and quality standards. The successful candidate will have a d ...

Senior Electrical Engineer – Building Services Lead (Flexible)

Calibre Search Ltd is looking for a Senior Electrical Engineer in Preston. The ideal candidate will run and lead projects independently without business development responsibilities, enhancing project delivery from concept to handover. Responsibilities include managing various projects across sectors s ...

Lead Civil Engineer – Power Plants & HV Projects

Location/s: Glasgow/Brighton/Cardiff/Newcastle/Bristol Relocation supported: Not supported, but internal applications are welcomeRecruiter contact: Abhijeet BarpandaHiring manager contact: Seetharam Anatharam Mott MacDonald is a global engineering, management, and develop ...

Senior Bridge Engineer — Lead Design & Delivery (Hybrid)

Pell Frischmann, located in Manchester, is looking for a Senior or Principal Bridge Engineer to lead technical projects within their team. The successful candidate will manage multidisciplinary delivery, oversee compliance, and mentor engineering staff. This position requires a Civil or Structural Engi ...

Lead Project Engineer – Systems Engineering – Rail Applications

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-performance ...

Lead Platform Engineer | DevSecOps, AI/ML, Kubernetes

Synergize Consulting Ltd is seeking a Contract Lead Platform Engineer to be based in Portsmouth. The ideal candidate will possess strong technical leadership and hands-on engineering skills, particularly in CI/CD, Kubernetes, and automation. The role emphasizes DevSecOps within highly regulated environ ...

Senior Refrigeration Managing Engineer: Lead & Develop Team

Arcus FM in Birmingham is seeking a Senior Refrigeration Engineer to oversee a team and ensure high-quality service delivery within supermarkets. The role requires supervising engineers, providing technical support, and managing HR processes while adhering to Health & Safety standards. The successful c ...

Lead Quality Engineer Quality Management Systems (QMS)

Lead Quality Engineer – Quality Management Systems (QMS)Salary: Dependent on experienceLocation: Aston, Birmingham, UKContract: PermanentRole SummaryThe Lead Quality Engineer – Quality Management Systems (QMS) will take ownership of the plant quality management system, ensuring the im ...

MSP Cloud & Infrastructure Engineer — Escalation Lead (Bonus)

A dynamic IT service provider in Caerphilly is seeking an IT Engineer with MSP experience to join their expanding technical team. You will provide escalation support to the Service Desk and lead on infrastructure and cloud projects. The ideal candidate will have experience delivering IT projects with minimal sup ...

Senior Lighting Engineer Hybrid Role, Lead & Design

WSP is seeking a qualified professional in Liverpool to join the Lighting and Energy Solutions team. The role focuses on liaising with design teams and clients to produce detailed layouts, engineering drawings, and technical documentation. Ideal candidates will be proficient in Lighting Reality, Dialux, and A ...

Senior Mechanical Design Engineer: Lead Projects & Mentoring

GR Associates, based in Birmingham, is seeking a Senior / Principal Mechanical Design Engineer to join their team. The successful candidate will be integral to delivering high-quality Mechanical, Electrical, and Public Health Design services across various sectors including Commercial, Education, and Healthca ...

Defence Land Systems Safety Engineer – Certification Lead

Frazer-Nash Consultancy in Bristol is seeking a Safety / Certification Engineer to support safety assurance and certification activities in Defence Land Systems. You will contribute to ensuring systems are safe and compliant, working across all life cycle stages. This role offers the chance to manage p ...

Lead Launch Engineer – Electrodes (Hybrid, Scale Up)

Agratas – A Tata Enterprise is looking for a Principal Launch Engineer (Electrode) in Bridgwater, England. You will lead the successful launch of new manufacturing lines and equipment while providing technical leadership to cross-functional teams. The ideal candidate should have deep knowledge of elect ...

Lead Geo Environmental Engineer — Hybrid & Flexible Hours

A leading consultancy in environmental solutions is seeking a Principal Geo-Environmental Engineer to lead the delivery of complex geo-environmental projects. This position requires strong technical expertise, project management skills, and collaboration within a multidisciplinary team. The role offers a hybrid ...

Lead Systems Engineer, Aircraft Landing Gear (Gloucester)

A leading aerospace engineering company in Gloucester is seeking a Principal Systems Engineer to develop and ensure compliance in aircraft landing gear systems. Responsibilities include managing requirements, compiling engineering documentation, and leading a team of systems engineers. Candidates should have a s ...

Hybrid Principal Electrical Engineer T&D Lead

AECOM is seeking an experienced Principal Electrical Engineer in Swansea, UK, to lead the distribution network design team. Responsibilities include managing engineering projects, providing technical expertise in client meetings, and ensuring compliance with design standards. The ideal candidate will hold a d ...

Motorsport Quality Engineer: Lead RCAs & Process Improvement

Prodrive, based in Banbury, is seeking a Quality Engineer who will be responsible for leading quality assurance activities within Motorsport Operations and the Supply Chain. This role is essential in ensuring the outputs meet the highest standards and entails driving continuous improvements in manufacturing p ...

Lead AI Solutions Engineer — Client Delivery & Deployment

Baringa seeks a Forward Deployed AI & Solutions Engineer in Greater London. You will lead the delivery of AI-powered solutions, combining technical specialism and leadership skills. The ideal candidate will possess SME-level depth in AI/ML Engineering and experience in technology consulting. You will w ...

Senior Quality Engineer Aerospace Process & Quality Lead

Eaton Corporation in Fareham is seeking a Quality Engineer to join their Aerospace business in Titchfield, Hampshire. The successful candidate will support operations by enhancing product quality and achieving production goals through effective quality management practices. As part of the Quality Engin ...

UK Senior Site Engineer: Lead Installations & Handover

Coffey is seeking a Senior Project Engineer in the UK to lead site execution and connect with their manufacturing facility in Ireland. In this role, you will manage all aspects of site activities, including installation and client handover of modular products. Your expertise will ensure adherence to safety an ...

Senior Water Civil Engineer Lead Design & Mentorship

A global engineering consultancy in the UK seeks a Civil Engineer to lead design projects in the water industry. The ideal candidate will be degree-qualified in Civil Engineering and either chartered or working towards chartership. Responsibilities include mentoring junior engineers, delivering project designs o ...

Lead Electrical, Control & Instrumentation (EC&I) Engineer

Lead Electrical, Control & Instrumentation (EC&I) EngineerLocation: Knutsford, CheshireSalary: CompetitiveStopford are recruiting for a Lead EC&I Engineer to join the team to work with highly skilled professionals who are constantly striving to deliver excellence and best prac ...

Senior Electrical Engineer Lead Sustainable Design (Hybrid)

Collina MEP in Bristol is seeking a Senior Electrical Engineer to lead impactful projects focusing on sustainable design. You will own projects from concept through delivery, collaborating with clients and multidisciplinary teams. The ideal candidate will have a degree in Electrical Engineering, strong ...

Senior Mechanical Engineer – Data Center Systems Lead

A leading building engineering firm in the Greater London area is seeking a Senior Mechanical Engineer to create detailed designs and deliver compliance in HVAC solutions specifically for data centres. The successful candidate will possess at least a Bachelor's degree in Mechanical Engineering, alongside over fi ...

Lead Azure Platform Engineer, Paas, Home Based

Lead Azure Cloud Platform Engineer, Financial Service environment, Azure platform leadership across enterprise PaaS, Fully Home Based, c £ 90000 - #removed# + bonus + benefits. Financial Service client is looking for a stand alone lead Azure Cloud Platform Engineer with excellent knowled ...

Lead Site Reliability Engineer: Scale, Automate & Mentor

MasterCard is looking for a Lead Site Reliability Engineer who will play a vital role in enhancing the reliability and scalability of applications that support global operations. The ideal candidate will have strong technical expertise, particularly in automation and mentorship. The responsibilities in ...

Head of Integrations

This is a fantastic opportunity to join Luminance, the pioneer of Legal-Grade™ AI for enterprise. Backed by internationally renowned VCs and named in both the Forbes AI 50 list of ‘Most Promising Private AI Companies in the World’ and Inc. 5000’s ‘Fastest Growing Companies in America’, Luminance is disrupting ...

Head of Integrations

This is a fantastic opportunity to join Luminance, the pioneer of Legal-Grade™ AI for enterprise. Backed by internationally renowned VCs and named in both the Forbes AI 50 list of ‘Most Promising Private AI Companies in the World’ and Inc. 5000’s ‘Fastest Growing Companies in America’, Luminance is disrupting ...

🚀 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 Full Stack Java React Jobs in United Kingdom Job Search Guide, Trends and Insights