• London Jobs Expertini profile avatar

    • 144,423+ Lead Java Application Developer Java Web Tech Jobs in London, UK — Local Employers Hiring June 2026

    Professional job seekers finding United Kingdom jobs through Expertini
    750,000+ professionals on Expertini 750,000+ Candidates
    Join our global community
    Explore Leading Employers
    High-Paying Careers
    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.

    1. Expertini
    2. United Kingdom
    3. London
    4. Jobs
    5. Lead Java Application Developer Java Web Tech Jobs

    6. Download PDF

    Reset

    Create Job Alert
      Add Alert

     
     
    Create Alert
     
    Reset

    Global Process Excellence Lead — Fleet & GSA Operations

    Insulet Corporation seeks a Senior Specialist, Process Excellence to lead the management and optimization of employee-facing services globally. The role encompasses managing the Global Fleet program and supporting business operations in Germany, Switzerland, and Austria. Key responsibilities include managing ...

    Senior Workday Lead: HCM, Finance & Integrations (Contract)

    iO Associates is seeking a Senior Workday Analyst for a contract role until the end of March. The successful candidate will lead the delivery of their Workday platform, working across HCM, Finance, Payroll, and more. The role requires 5+ years of Workday experience, proficiency in configuring the syste ...

    Lead Veterinary Surgeon — Shape a Modern Practice

    The Pet Vet in Greater London seeks a confident GP vet to be a key clinical leader in their state-of-the-art veterinary surgery. The role involves consulting, diagnosing, and treating various cases, performing surgical procedures, and mentoring the nursing team. The practice values patient outcomes and teamwo ...

    Lead Advanced Practitioner – Older Adult Home Treatment

    South London and Maudsley NHS Foundation Trust is seeking a highly motivated Advanced Clinical Practitioner to join the Older Adult Home Treatment teams. In this role, you will support the clinical team leader, providing leadership and oversight while contributing to high standards of care and improvement ini ...

    Lead Registered Nurse Inspire Care & Team Leadership

    Avery Healthcare Group is seeking a dedicated Registered Nurse for Hampstead Court Care Home in London. This role involves ensuring high standards of care, acting as the person in charge, and supervising the care team. The ideal candidate will hold a First Level qualification, current NMC Registration, ...

    Nursery Room Lead — Inspiring Child Centered Leadership

    Operations Resources is seeking a School Room Manager in Greater London to lead a team and ensure high standards of early years care and education. The successful candidate will demonstrate strong leadership and communication skills while managing compliance with policies and procedures. This role requ ...

    Highly Specialist Paediatric Physiotherapist & Therapy Team Lead

    Highly Specialist Paediatric Physiotherapist & Therapy Team Lead The closing date is 30 June 2026 The post holder will provide a highly specialist physiotherapy service for children/young people with severe and complex learning difficulties in Perseid special schools, in accordance ...

    Senior Design Manager – Lead Construction Design & Delivery

    Bouygues Construction SA is seeking an experienced Design Manager to join our team in London. You will lead the design process to ensure compliance with contractual and statutory requirements while managing design consultants and acting as the liaison between clients and project teams. The ideal candid ...

    Events Supervisor: Lead & Deliver at Prestigious Venues

    WSH Group is looking for an Events Supervisor to join the team at 116 Pall Mall. The role involves coordinating events, managing teams, and ensuring timely delivery of high-quality services. You will gain insights from industry experts and work in a prestigious environment. This position requires at le ...

    Senior SEO Lead: Strategic Growth & Data Analytics

    Publicis Groupe ANZ is seeking a Senior SEO Manager to lead pivotal SEO programs that help ambitious brands grow through organic search. You will own SEO analysis delivery and collaborate across multi-disciplinary teams, driving impactful decision-making. The ideal candidate has solid experience in SEO ...

    Senior SEO Lead: Strategic Growth & Data Analytics

    Publicis Groupe is seeking a Senior SEO Manager to lead the delivery of SEO analysis and reporting, driving organic growth for ambitious brands. In this pivotal role, you will collaborate with various teams, providing valuable insights by leveraging data to influence strategic decisions. The position r ...

    Lead Temporary Works Design Manager Rail Infrastructure

    BAM UK & Ireland is seeking a Temporary Works Design Manager for the HS2 Track infrastructure project based in London (Euston). This role focuses on managing the design and compliance of temporary works and requires a civil engineering background. Responsibilities include leading design initiatives, en ...

    Lead Service Experience Designer – Hybrid UX Leadership

    The London Stock Exchange Group is seeking a Lead Service Experience Designer to create exceptional customer journeys and UX experiences. This role involves leading strategic initiatives and collaborating with diverse teams. Successful candidates will have a strong background in user experience princip ...

    Lead AI Conversational Designer Banking UX Innovator

    Barclays is seeking a Senior AI Conversational Designer to lead the evolution of digital customer experiences. This role focuses on driving innovation in Conversational Banking, using advanced technology to shape user interactions. The ideal candidate will have extensive experience in conversation desi ...

    Senior WTG Engineer — Offshore Wind Technical Lead

    Masdar (Abu Dhabi Future Energy Company) is hiring for a WTG Senior Engineer in London who will provide technical expertise across offshore wind assets. The ideal candidate has a strong background in mechanical or electrical engineering and at least 5 years of experience in offshore wind projects. Responsibil ...

    Senior Electrical Design Engineer: Lead Building Services

    Search is seeking a talented Senior Electrical Engineer to join their team in Greater London, supporting a diverse portfolio of building services projects. The ideal candidate will have a minimum of 5 years’ experience in a UK Building Services Consultancy, along with a degree in Building Services Engineering ...

    MLOps Lead: Build Production Grade ML Systems

    NewDay Ltd is seeking a Lead ML Engineer to define how machine-learning systems are delivered and operated. This role will focus on establishing standards and methods to ensure models transition reliably into production. You will contribute by creating reusable patterns for model deployment and providi ...

    Technology Project Lead: Drive Cross‑Team Delivery

    CloserStill Media in Greater London is seeking a Technology Project Manager responsible for driving the successful delivery of technology initiatives. This role involves coordinating projects from initiation to delivery, ensuring alignment with business objectives. The ideal candidate will have proven ...

    AI Engineering Manager Hybrid London, Lead & Grow

    Funding Circle Ltd. is seeking an Engineering Manager to join their AI and Machine Learning team in London. The role involves managing a cross-functional team to deliver AI initiatives and oversee the transition of AI models into production. Successful candidates will have a technical background in sof ...

    ML Platform Lead: Production Ready Models & MLOps

    NewDay Technology Limited in Greater London is seeking a Lead ML Engineer to define how machine learning systems are delivered and operated. You will focus on establishing standards and practices for models transitioning to production, ensuring reliability and maintainability through robust engineering method ...

    Senior Research & Due Diligence Lead — Philanthropy & Fundraising

    The ROYAL SOCIETY in London seeks a Senior Research and Due Diligence Officer to enhance their fundraising efforts. This pivotal role involves leading research activities to provide insights on top prospects and potential donors, ensuring the consistency of fundraising efforts. The ideal candidate will ...

    Lead Software Engineer AI Driven FinTech Platform

    Wagestream is looking for Lead Engineers to join cross‑functional squads, focusing on products like Earned Wage Access and Workplace Loans. The role emphasizes the use of technologies such as Python, Typescript, and AWS, aimed at delivering work efficiently. With a hybrid work model, employees can work ...

    Senior Python Architect: Rates Risk & PnL Lead

    TwinThread in Greater London is seeking a Senior Python Architect to join their development team. You will design and implement solutions for rates trading operations, ensuring robust software delivery while collaborating with analysts and risk managers. The role requires hands-on Python experience, pa ...

    Senior Python Full Stack Engineer Lead & Scale

    Ikhoi Recruitment is seeking a Full Stack Python Engineer for a prominent energy client based in London. This role involves designing, developing, and maintaining robust software solutions while collaborating within a skilled, supportive team environment. The ideal candidate will have over 4 years of P ...

    Azure Data Platform Operations Lead | Resilience & FinOps

    A leading technology firm in Greater London is seeking an experienced Operations Lead to manage the performance of their Azure-based data platform. The ideal candidate should have a strong background in operational leadership and incident management, along with hands-on experience with Azure tools. This role req ...

    Lead Python/Django Engineer — SC Cleared Contract

    Involved Solutions is seeking a Lead Software Engineer to support secure, scalable digital services in the government sector. You will lead design and delivery using Python and Django while collaborating with agile teams. The role requires SC clearance and significant experience in software engineering ...

    Low Latency DevOps Lead: Linux, Python & Automation

    JPMorgan Chase & Co. is seeking an experienced Software Engineer and Integration specialist in London. This role focuses on project delivery, including business analysis, project management, client onboarding, and process improvement through automation. Successful candidates will have experience in equ ...

    Staff Data Scientist: Lead Product Data & AI

    GOOGLE is seeking a Staff Data Scientist to aid in delivering scalable, machine-consumable data products for its Advertising and Commerce teams. This role demands a deep understanding of user acquisition and product data, making data-driven recommendations for high-impact teams. As a technical leader, ...

    Lead DevOps Engineer Linux, Python & Shell Automation

    TwinThread is looking for a DevOps Lead Software Engineer in London to drive software integration and automation in the low-latency technology group. The role requires collaboration across teams to deliver projects efficiently while ensuring quality and stability in software deliveries. The ideal candi ...

    Data Center Reliability Lead 24/7 Operations

    Verda is seeking a Data Center Operations & Reliability Manager to ensure operational reliability for our data center sites in the UK. You will own SLA commitments, track equipment downtime, manage shift schedules, and enforce safety guidelines. The ideal candidate has over 5 years of experience in dat ...

    AV Technical Lead – Microsoft Standards (Hybrid, London)

    Zones, LLC in Greater London is seeking a skilled Technical Lead specializing in AV systems. You will act as the technical subject matter expert, validating designs, and ensuring compliance with standards. The role offers a competitive benefits package, hybrid working, and opportunities for professiona ...

    Principal Data Engineer GenAI & LLM Pipelines Lead

    About the Role We’re looking for a versatile Principal Data Engineer who can work across the full stack of Anaplan AI applications – from model integration to setting the technical direction for ingesting, transforming, storing, serving, and governing the data that powers our LLM‑based and agenti ...

    Hybrid Cyber Security Lead for Public Sector

    The National Archives is seeking a Cyber Security Officer to enhance security measures and ensure compliance with important frameworks. Located in London, this role involves identifying system vulnerabilities and promoting best practices. In this position, you will deliver important training and guidan ...

    Lead Real Time UI Engineer React/TypeScript

    J.P. MORGAN is seeking a Lead Software Engineer (UI) to shape the front-end of our trading platform, Execute. In this role, you will lead technical direction, enhance the user experience, and partner with diverse teams to ensure seamless execution of high-performance applications. This position emphasi ...

    Lead Gov Cloud Engineer AI, Azure & Security

    B Capital is seeking a Lead Software Engineer – Cloud Operations in Greater London to help scale U.S. Government Cloud Operations within Microsoft Azure Government. You'll ensure availability and compliance of mission-critical SaaS services supporting public-sector clients. This position mandates stron ...

    Senior Data Ops & BI Lead Hybrid London

    The Goat Agency is seeking a Senior Data Executive to enhance data operations and ensure quality across the agency's data ecosystem. This role involves managing complex data configurations and supporting junior team members while improving data workflows. The ideal candidate will have extensive experie ...

    Senior Paediatric Allergy Nurse Specialist – Lead Clinics

    Chelsea and Westminster Hospital NHS Foundation Trust is seeking a Band 7 Paediatric Allergy Clinical Nurse Specialist. The role involves delivering advanced allergy care to children and young people with asthma and related conditions across various healthcare settings. The ideal candidate will be an a ...

    Global Revenue Marketing Lead — Demand Gen & Growth

    UnderwriteMe is seeking a Revenue Marketing Lead to drive commercial execution for their Decision Platform. You will translate global marketing strategies into effective demand generation activities, managing a team of Regional Marketing Executives across multiple regions like the UK, North America, and Asia. ...

    UKI Brand & Corporate Marketing Lead Agentic AI

    B Capital is seeking a lead architect for UKI brand perception and corporate marketing. This role involves transforming brand strategy into impactful programs that resonate with stakeholders and elevate the company as a leading AI provider in the UKI. The ideal candidate will drive integrated brand cam ...

    Medical Retina & Uveitis Consultant — Lead MR Clinics

    NHS is seeking a full-time Consultant in Ophthalmology specializing in Medical Retina and Uveitis at Whipps Cross University Hospital, London. The role involves managing complex medical retinal conditions and leading outpatient clinics. Candidates should possess GMC registration and expertise in managi ...

    Operations & Engagement Lead (11 Month Maternity Cover)

    London Business School is seeking an Operations and Engagement Manager for 11-month maternity cover. This role involves overseeing day-to-day operations and leading the planning of high-quality events within the Wheeler Institute for Business and Development. The successful candidate will have proven e ...

    Lead Structural Engineer | Global Projects & Hybrid Work

    Buro Happold Limited is seeking a Senior Structural Engineer to join their vibrant multidisciplinary team in Greater London. The role involves delivering innovative structural design solutions, collaborating with clients, and mentoring team members. Applicants should have extensive experience in buildi ...

    CX Transformation Lead: Reimagine Customer Service Ops

    A leading consulting firm in Greater London is seeking a CX Transformation Consultant/Senior Consultant to focus on service transformation for clients. This role involves transforming customer and contact center operations while leveraging technology to optimize engagement. Candidates should be highly motivated ...

    Lead Analytics Consultant Remote Data & BI Leader

    Hitachi Solutions, Ltd. is seeking a Lead Analytics Consultant to join our consulting team in the UK. This role involves providing advanced analytics solutions and leading teams to deliver client projects efficiently. We value innovation and diversity, and our team is committed to fostering a collabora ...

    Strategic Account Director: Lead Big Campaigns & Teams

    Ogilvy-UK in Greater London seeks an experienced Account Director to lead large, complex projects while mentoring junior team members. The role demands a strategic mindset and strong leadership skills to guide teams towards delivering impactful solutions for clients. Ideal candidates will have signific ...

    Senior Facade Engineer Lead Envelope Design & Projects

    Aujan Interiors is seeking a Senior Facade Designer based in Greater London. The role requires leading the delivery of design projects across various sectors, ensuring compliance with specifications and effective communication with clients. Ideal candidates should have a relevant degree and significant ...

    Remote First Resident Engagement Lead | Community Impact

    Pinnacle Group in Greater London is seeking a Resident Engagement Manager to spearhead community engagement initiatives. This role focuses on promoting resident feedback, building strong relationships, and implementing effective engagement strategies aligned with the community's needs. The position all ...

    Senior Mechanical Package Lead, Zurich Data Centre

    Salter Grange Limited is seeking an experienced Mechanical Package Lead for a flagship project. This role involves leading mechanical delivery, managing site operations and resources, and ensuring all safety and quality standards are met. The ideal candidate will have a trade background, a relevant qua ...

    Global Marketing People Partner Lead — Strategy & Talent

    Ralph Lauren Corporation is seeking a People Business Partner Lead for Global Marketing. This role will lead key People programs in collaboration with the Global Marketing organization, providing strategic partnership and leadership coaching. The ideal candidate will possess extensive HR experience, st ...

    Salesforce Revenue Cloud Lead | Field Service Growth

    Steadmanbrown is seeking a Salesforce Account Executive to join their award-winning team in Greater London, focusing on Field Service and Revenue Cloud. The candidate will own the full sales cycle, build strong relationships, and lead client discovery conversations. The ideal candidate has experience i ...

    🚀 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 →

    💡 Tools that really enhance your application chances and career growth.

    Go to Your Dashboard →

      Buffering Video...

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