172,170+ Lead Java Application Developer Java Web Tech Jobs in London, UK — Local Employers 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

Senior Highways Engineer Design Lead (Flexible Working)

JACOBS is seeking a Senior Highways Engineer in Greater London to lead technical excellence across diverse transportation projects. The role involves mentoring team members, delivering key design outcomes, and identifying automation opportunities. Candidates should possess relevant engineering qualifications and ...

Hybrid London Lead, Data & Low Code Engineering

A leading global organization is seeking a Senior Data Engineering Manager to lead data and low-code engineering teams in London. This role offers senior-level responsibility and visibility, focusing on people leadership and delivery assurance. You will ensure effective operations and continuous improvement whil ...

Engineering TPM Lead Cross Org Technical Programs

Anthropic’s Engineering org is seeking a Technical Program Manager to own and drive programs that span both the Engineering org and the broader company. As one of the first members of the TPM team, you’ll have the opportunity to make a foundational impact as you contribute to the formation and scaling of a ...

AI Engineering Manager: Lead Agentic Workflows & Teams

A leading automation platform in Greater London is hiring an AI Engineering Manager to build and lead an engineering team focused on developing AI agent systems. Responsibilities include empowering engineers, translating AI capabilities into product direction, and ensuring robust workflow execution. The ideal ca ...

Lead Electrical Engineer Low Carbon Energy Solutions

WSP is seeking an experienced Electrical Engineer in Greater London to lead and develop innovative solutions for electrical designs. You will manage projects at various stages including feasibility studies and detailed designs, engaging with vendors and assessing electrical assets. This role requires a ...

AI Engineering Lead: Shape Innovative AI Solutions

Webuild Ai is seeking a Lead AI Engineer to design, develop, and deploy innovative AI solutions for enterprise clients. This role involves leading the development of cutting-edge AI applications using language models and agent frameworks. Candidates should have proven experience with production-grade AI systems ...

Associate Fire Engineer – Lead Projects & Mentorship (Flexible)

A global engineering consultancy is looking for Associate Fire Engineers to lead performance-based fire strategies across diverse projects like healthcare and commercial buildings. The role involves mentoring teams, managing client relationships, and ensuring compliance with fire safety standards. Candidates sho ...

SoC/ASIC Delivery Lead — Technical Systems Architect

A leading semiconductor company is looking for a Technical Project Lead to oversee project execution, ensuring adherence to technical requirements and timelines. The candidate will manage cross-functional teams, promote best practices, and communicate effectively with stakeholders. Ideal candidates should have a ...

Lead RTL Power Optimisation Engineer GPU Efficiency

Apple is seeking a power analysis engineer to optimize GPU products by estimating power impacts and exploring energy efficiency improvements. The role involves simulating GPU power consumption and reviewing architectural specifications. Candidates should have solid experience in low power RTL design and familiar ...

Senior Airport Master Planner: Global Projects Lead

Dar, an international multidisciplinary consulting organization, is seeking a Senior Airport Planner to lead complex airport planning and development programs in Greater London. The successful candidate will deliver long-term airport planning solutions, oversee compliance with regulatory standards, and manage mu ...

Pool Refurbishment Engineer – Lead Projects & Fixed Quotes

A leading swimming pool refurbishment company is seeking Sub-Contract Refurbishment Professionals to manage a variety of pool and spa refurbishment projects. Candidates must be self-motivated and reliable, with a strong commitment to high standards. The role includes providing fixed-priced quotes and working wit ...

Lead Midweight Technical Designer – CAD & Project Delivery

A leading design firm in the United Kingdom is looking for a Midweight Technical Designer to join their team. The ideal candidate will have extensive experience in technical design and will be responsible for managing multiple projects while liaising with clients and contractors. Proficiency in AutoCAD and the a ...

Data Platform Lead AI Driven FinTech, Equity

A leading fintech firm in London seeks a Data Engineering Lead to own the technical direction of a platform transforming data for the debt capital market. You'll guide the architecture while building a team and modernising systems. The ideal candidate has experience with Python, SQL, and orchestration tools like ...

Remedial Drainage Engineer: CCTV, HPWJ & Field Lead

Attega Group Ltd is seeking a Remedial Drainage Engineer to support planned and reactive drainage works in London & Home Counties. The role is full-time and permanent, requiring expertise in CCTV surveys, plumbing, and drainage investigations. The ideal candidate should have at least 3 years of drainag ...

Data Engineering Lead — Build Scalable Data Platforms

9fin is seeking a Data Engineering Lead to enhance its data engineering capabilities. This role involves defining operational models, improving platform reliability, and leading a team of data engineers. The ideal candidate possesses strong technical skills in Python, SQL, and cloud environments like AWS and GCP ...

QA Engineering Manager: Lead Quality & Team Growth

Rightmove is looking for a QA Engineering Manager to lead their QA teams and drive quality throughout the development lifecycle. In this role, you will coach and develop team members, contribute to the QA strategy, and collaborate closely with Engineering Managers and Product teams. The ideal candidate will have ...

Lead Site Contracts Manager: Housing Construction (Hybrid)

A leading housing provider in the UK is seeking a Construction Contracts Manager to oversee high-quality construction projects. You will manage up to 12 developments, ensuring safe and efficient delivery while maintaining high standards. The ideal candidate will have significant experience in construction manage ...

Lead HPC Engineer: Drive Scalable Research Infrastructure

A global life sciences organization is seeking a Lead HPC Engineer to design and manage advanced computational infrastructure essential for research. This role encompasses both strategic planning and hands-on work. Candidates should possess deep knowledge in HPC environments, including Linux and workload managem ...

Offshore Substation Structural Lead — Hybrid & Growth Path

WSP in the UK & Ireland is seeking an Offshore Substation Structural Lead to drive and realize the company's offshore wind strategy. This role involves managing complex projects associated with offshore substations, leading engineering and design efforts, and collaborating with various stakeholders. Candidates s ...

Electrical Supervisor — Rail & LU Data Upgrade Lead

Energy Jobline ZR is seeking experienced Electrical Supervisors in London. This role involves managing a team working on data upgrades and installations at LU stations. The ideal candidate will oversee the installation, termination, and testing of CAT6A cables. Certifications in Asbestos Awareness and ...

Senior SDVI Broadcast Engineer Lead Ingest & Cloud

Pcr Digital is seeking a Lead or Senior Broadcast Media Engineer with extensive experience in SDVI or ingest platforms. This role involves leading the engineering team in designing and integrating workflows within a hybrid environment in London. The ideal candidate will have deep knowledge of content i ...

Creative Studio Production Lead | Flexible Hours & Remote

A leading creative studio in London is seeking a Production Manager to lead its world-class production team. The role involves managing multiple projects from concept to delivery, collaborating with various teams, and ensuring quality in production. The ideal candidate will have over 5 years of experience in sim ...

London Construction Site Manager — Lead Projects & Safety

A leading construction firm in London is seeking an experienced Site Manager/Supervisor to manage daily construction operations and ensure compliance with regulations. Ideal candidates will have proven experience in site management, strong leadership and communication skills, and the ability to handle multiple p ...

Lead Broadcast Media Engineer SDVI ingest platforms

Role Summary Lead or Senior Broadcast Media Engineer with SDVI/ ingest platforms experience. 12 month Contract (Outside IR35 tbc). Approx rate 700pd. Hybrid London – Must have right to work in the UK, August start / Available within 4/6 weeks. Responsibilities & Qualifications ...

Service Design & ITIL Transition Lead Remote & Flexible

Methods, a leading IT Services Consultancy in the UK, is seeking a Service Design and Introduction specialist. Candidates must demonstrate a strong track record in service design, aligned with ITIL principles, to ensure successful service operations. This role requires coordination among different stak ...

Senior Power Automate Engineer Enterprise Automation Lead

A leading tech company in London is looking for a Senior Power Automate Engineer to design and develop automation solutions using the Microsoft Power Platform. This role requires hands-on experience in building enterprise-grade automation and the ability to create proof of concepts. Ideal candidates possess stro ...

Payments Engineering Lead – Scale Fintech Platform (Hybrid)

Motorway is seeking a Senior Engineering Manager to lead the engineering team in transforming the used car marketplace. The role involves driving team execution, managing developers, and ensuring the delivery of high-quality digital products. The ideal candidate has extensive experience in software eng ...

Lead AI Engineer — Production AI & Platforms (Hybrid)

A leading media company is looking for an experienced Lead Engineer to join their AI Enablement team. This role involves designing, building, and deploying AI-enabled software solutions across the organization. The ideal candidate will have over 8 years of software engineering experience, a solid background in b ...

Research Engineer, Pretraining — Lead Scalable LLM Training

Anthropic is seeking a researcher to advance AI systems focused on model architecture and algorithms. The ideal candidate will hold an advanced degree in a relevant field and possess strong software engineering skills. Responsibilities include conducting research, leading projects, and optimizing infrastructure. ...

Senior Electrical Engineer Building Services Lead (London)

Celnor is seeking a Senior Electrical Engineer in London to lead the design of electrical systems for building services. The role involves conducting feasibility analyses, overseeing project implementations, and contributing to client engagements. Ideal candidates have a Bachelor’s degree in Electrical Engineeri ...

Team Lead, B1/C Engineer AOG London

Bombardier’s Business Aircraft London Service Centre in Biggin Hill is part of an award-winning network and is the flagship of Bombardier’s European operation. This Base and Line Maintenance Centre is the fastest-growing Service Centre in Europe and the largest Business Aircraft OEM in the UK. The facility ...

Senior Fire Safety Engineering Lead: Strategy & Innovation

A global leader in consultancy solutions seeks a Fire Safety Engineering Lead to deliver innovative fire safety strategies across high-profile projects in Greater London. The ideal candidate will provide technical leadership, manage multi-disciplinary teams, and ensure compliance with industry standards. You sho ...

Water Civil Engineer Lead — Project Delivery & Growth

A leading engineering consultancy is seeking a Principal to Associate Director Civil Engineer specializing in water projects across the UK. The role involves managing project delivery, leading multi-disciplinary teams, and fostering client relationships. Candidates should have a degree in Civil Engineering and c ...

Maritime Electrical Engineer: Lead Port Systems Design

WSP in the UK & Ireland is seeking an enthusiastic Electrical Engineer to join the Maritime team. The role involves contributing to the delivery of various projects, preparing electrical deliverables, and collaborating with equipment vendors. You should have a degree in Engineering with significant experience in ...

Lead Project Quantity Surveyor Central London Refurb

A well-established main contractor is looking for an experienced Project Quantity Surveyor for a £50m commercial refurbishment project in Central London. You will play a key commercial role, with responsibilities including procurement, package management, and cost control. The ideal candidate should have experie ...

Chartered Senior Structural Engineer – London Design Lead

A premier consultancy in Greater London is seeking a Chartered Senior Structural Engineer/Associate to join its expanding design studio. The ideal candidate will possess a Chartered status with IStructE and/or ICE, along with extensive project-running and structural engineering design skills. The role entails ma ...

AI Engineering Lead: Architect & Scale Production AI

A leading technology firm in the UK is looking for an AI Engineering Lead to oversee the delivery of AI solutions. The role involves establishing AI capabilities, defining standards, and leading research. Ideal candidates have extensive software and machine learning experience, particularly in developing LLM sol ...

Fire Protection Design Lead – Senior FP Engineer

A global infrastructure consulting firm is seeking a Senior Fire Protection Engineer specializing in Fire Fighting Systems design. This role involves designing fire safety solutions, conducting surveys, and managing projects while ensuring strong client and team collaboration. The ideal candidate will possess a ...

Senior Planning Lead High Rise Construction Programs

Sisk is seeking a Senior Planner for their UK Construction Business Unit in Battersea, England. The role involves leading the planning management function and developing baseline programmes for high-rise residential projects. Candidates should hold a relevant degree, possess advanced skills in construction proje ...

Hybrid London SRE Manager: Platform Reliability Lead

A leading property platform in the UK is seeking a Platform Engineer focused on site reliability engineering to enhance operational excellence and delivery of services. This hybrid role involves managing incident response, ensuring service reliability, and leading a team towards achieving a 99.99% service availa ...

Lead Radiopharma Site Manager: GMP & Sterile Ops

ITH Icoserve in Greater London is seeking a Site Manager with expertise in sterile manufacturing or radiopharmaceuticals. You will lead the new radiopharmaceutical facility in Dunstable, take full ownership of site operations, and be responsible for managing a multidisciplinary team. Candidates must have at leas ...

Senior BESS Integration Lead — HVDC & Offshore Wind

A leading energy company is seeking a specialist engineer for a challenging role focused on integrating a 300MW Battery Energy Storage System with a large offshore wind farm. The role is primarily remote, requiring some travel to Norwich and London. With an emphasis on ensuring robust system integration and comp ...

Mechanical QA Lead — Multi Site, London (Contract)

Hampshire Recruitment Group is seeking a Mechanical QA Supervisor to oversee quality assurance across 4 to 5 commercial sites in London, including hotels and restaurants. The ideal candidate will work closely with various managers to ensure that QA practices are maintained at the highest standards. Thi ...

Depot Engineering Manager – Lead Powered Access Fleet

Speedy Hire Plc is seeking a Depot Engineering Manager to lead the engineering team at our Erith depot. The role includes supervising service engineers, ensuring compliance and efficiency in repairs and maintenance of our powered access fleet. Ideal candidates will have a minimum of 5 years experience ...

Engineering Lead, Chem Bio AI Security Platform

A leading AI research organization in London is looking for an Engineering Lead to drive the development of reliable systems for AI research projects. This role involves managing a small team, setting technical direction, and collaborating closely with researchers to translate complex needs into efficient system ...

Electrical Project Engineer – BIM & Offsite Delivery Lead

A leading UK engineering and infrastructure firm is seeking an electrical project engineer to oversee all electrical requirements across various projects. This role demands strong technical knowledge and experience in engineering, along with a focus on sustainable practices and compliance with safety standards. ...

Hybrid Lead AI Engineer Enterprise AI Architect

WeBuild-AI is seeking a Lead AI Engineer based in Greater London. In this role, you will design, develop, and deploy innovative AI solutions that transform clients' businesses using cutting-edge technology. The ideal candidate has proven experience with production-grade AI systems, strong Python skills ...

Engineering Manager Scale Fintech Platforms & Lead Teams

A fintech company in the UK is seeking an experienced Engineering Manager to lead a growing team of engineers. You will support a cross-functional squad and ensure high-quality product development using modern technologies like Go and AWS. Ideal candidates have over 8 years of experience in engineering and 2 yea ...

Electro Technical Officer — RoRo Ferry Shipboard Lead

A maritime services provider is seeking an Electro Technical Officer for their RoRo passenger ferry. The candidate will manage the maintenance of electrical systems, comply with safety regulations, and lead a team. Must have STCW and High Voltage certifications. Strong interpersonal skills and extensive experien ...

Electrical Shift Lead – Hands On Building Services

Electrical Bias Shift Lead Engineer Location: Central London EC Postcode Salary: £52,000 - £56,000 (Qualification dependent) + OT Hours: Continental Days & Nights Role: Static, high end commercial site The Role: As th ...

🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

To-Do Planner

Organize your job search and personal tasks. All data is confidential.

Open Planner

Wellbeing Center

Access your confidential wellness report and resources to manage job search stress.

Check Wellbeing

Skill Coach

Plan your skill development with O*NET support to stay competitive in your field.

Start Coaching

Outfit Helper

Get AI-powered suggestions on what to wear for your next interview.

Find Outfit

Income Tax Calculator

Plan your finances with our calculator, updated for 2025 tax regulations.

Calculate Tax

Salary Benchmark

Get accurate, AI-supported salary trends to know your worth and negotiate better.

Check Salaries

Interview Practice

Practice for any interview with AI-enabled Q&A sessions. All data is private.

Start Practicing

Interview Predictor

Use our AI-supported tool to predict potential interview questions based on your resume.

Predict Questions

Interview Practice Timer

Use our mock interview trainer to perfect your answers under timed conditions.

Start Timer

Behavioral Mastery

Ace tricky behavioral interviews with our AI-powered practice module.

Master Answers

Question Journal

Confidentially record interview questions you were asked for future reference.

Open Journal

Interview Ace

A comprehensive tool to help you master every aspect of your interviews.

Become an Ace

Q&A Logs

Confidentially track your answers to common questions and refine them over time.

View Logs

Application Planner

Schedule and organize your job applications in one confidential planner.

Open Planner

Cover Letter Tool

Create perfect, tailored cover letters for each application with AI support.

Generate Letter

Resume Score

Get instant feedback on your resume with our NLP-supported analysis tool.

Check My Score

ATS Score

Check your resume's compatibility with Applicant Tracking Systems (ATS).

Check ATS Score

Application Analyzer

Use AI to analyze job descriptions and optimize your application materials.

Analyze Application

Career Visualizer

Confidentially plan and visualize your long-term career path and goals.

Visualize My Career

Offer Genius

Get intelligent insights and strategies to confidently negotiate job offers.

Negotiate Offers

JobFlow

Track your entire job search progress from application to offer with this intelligent tool.

Track My Flow

JobSense

Our intelligent matching engine that provides smart job recommendations.

Get Smart Matches

Networking Toolkit

Tools to build and manage your professional connections. All data is confidential.

Build Network

Professional CV

A classic, O*NET supported template for corporate and professional roles.

Use This Template

Executive CV

A premium, O*NET supported template designed for senior and C-level positions.

Use This Template

Modern CV

A fresh, stylish, O*NET supported template perfect for tech and modern industries.

Use This Template

Creative CV

A visually distinct, O*NET supported template for design and artistic roles.

Use This Template

Minimalist CV

A clean, simple, O*NET supported template that focuses purely on content.

Use This Template

Europass CV

The standard European Union recommended format for wide compatibility.

Use This Template

Student CV

An institution-recommended template perfect for internships and first jobs.

Use This Template

Graduate CV

An institution-recommended template for recent graduates entering the workforce.

Use This Template

Academic CV

The researcher-recommended format for roles in academia and research.

Use This Template

Developer/IT CV

A tech-savvy recommended template to highlight your technical skills.

Use This Template

Skilled Worker CV

A trades-recommended template to showcase hands-on skills and experience.

Use This Template

Monochrome CV

A sleek, black-and-white, O*NET supported template for a professional look.

Use This Template

Art CV

An artist-recommended template that allows your creativity to shine.

Use This Template

Harvard CV

A researcher-recommended template based on the classic Harvard format.

Use This Template

Volunteer Research

Help us improve our platform by joining our community research program.

Join Research

Review Us

Share your experience with our tools to help other job seekers.

Share Experience

Register

Create your free account to save jobs, build your profile, and track applications.

Create Account

Login

Access your dashboard, manage applications, and continue your job search.

Access Your Account

Profile Builder

Create a comprehensive professional profile that attracts recruiters and showcases your skills.

Build Your Profile

View Profile

See your public profile exactly as employers will see it. Make sure it's perfect.

Preview Profile

Bookmarked Jobs

Keep track of all your saved job opportunities in one organized place.

View Saved Jobs

Your Reviews

View and manage all the company reviews you've submitted.

See Your Reviews

Following

Manage the list of companies you follow to stay updated on their new openings.

Manage Following

Find Companies

Discover and research top employers in your country and industry.

Discover Employers

Standalone CV Builder

Use our O*NET supported CV builder to create a professional resume from scratch.

Build Your CV

PDF to DOC (Beta)

Convert your PDF resumes or documents into editable Word (DOC) format.

Convert PDF

DOC to PDF (Beta)

Create universally compatible PDF documents from your Word (DOC) files.

Create PDF

General FAQ

Find answers to common questions about our job site and platform.

Read FAQ

Job Seekers FAQ

Get help and find answers to questions specifically for job seekers.

Get Help

Job Matching

Learn about the technology and algorithms behind how we match you to jobs.

Learn How

Personalized Matching

Discover how we use your profile and activity to provide customized job suggestions.

Learn More

Quick Apply

Understand our fast application process and how to make the most of it.

Learn More

Alert Frequency

Learn how to manage your job alert settings so you get the updates you want.

Manage Settings

Job Alerts Guide

A complete guide to understanding how job alerts work and how to use them effectively.

Read Guide

Resume Matching

Learn how our system matches your resume to job requirements.

Learn More

Ethical Branding

Read our guide to building a professional and ethical personal brand.

Read Guide

Candidate Visibility

Learn how to increase your visibility to recruiters on our platform.

Increase Visibility

Verified Badge

Find out how you can get a verified badge to build trust with employers.

Get Verified

AI ATS Technology

Learn about the advanced AI and ATS technology that powers our platform.

Learn More

ATS Ranking

Understand how Applicant Tracking Systems rank you as an applicant.

Learn More

Semantic Matching

Learn how our AI-powered semantic matching goes beyond keywords.

Learn More

    Buffering Video...

    Lead Java Application Developer Java Web Tech Jobs in London Job Search Guide, Trends and Insights