• United Kingdom Jobs Expertini profile avatar

    • 602,566+ Lead Test Automation Engineer Pythonjava Jobs in UK — Top Companies 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. Jobs
    4. Lead Test Automation Engineer Pythonjava Jobs in United Kingdom

    5. Download PDF

    Reset

    Create Job Alert
      Add Alert

     
     
    Create Alert
     
    Reset

    Lead Control and Protection Application Software Engineer

    Job Description Summary The Lead Engineer will be part of a highly motivated dynamic team of engineers. The role involves leading the design and development of modelling techniques for HVDC systems, mentoring engineers and contributing to industry standards. The position also encompasses developm ...

    Lead Learning Engineer — Adaptive AI Learning Systems

    A technology-driven educational firm is seeking a Lead Learning Engineer to advance AI-powered education solutions. The successful candidate will design effective learning systems, establish best practices through the Faculty Learning Engineering Playbook, and ensure products enhance learning outcomes. This role ...

    Senior Mechanical Design Engineer Building Projects Lead

    Cibsejournal, based in the United Kingdom, seeks a Senior Mechanical Design Engineer to enhance project delivery. In this role, you will provide technical expertise and collaborate with project teams to deliver high-quality designs across various sectors. Ideal candidates possess strong mechanical knowledge a ...

    Lead Java Software Engineer — Post Trade Tech

    Job Description Join us to shape the future of financial technology and make a meaningful impact on your career. You'll collaborate with talented professionals, solve complex challenges, and help build trusted market-leading products. We value creativity, inclusion, and continuous learning, offerin ...

    Associate Director,Lead Design Engineer Water Sector

    **Company Description****Work 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 trusted infrastructure co ...

    Senior Electrical Engineer – Hybrid Science & Research Lead

    An engineering consultancy in London is seeking a Senior or Principal Electrical Engineer to join its Science & Research team. You will lead electrical designs for various research projects, collaborating with specialist engineers and ensuring solutions meet client and regulatory standards. The ideal candidate h ...

    Structural Engineer: Grow to Chartership & Lead Projects

    Glanville Group is seeking a Graduate Structural Engineer with at least 2 years of experience within a structural consultancy. The role offers an opportunity to progress into an Engineer-level position, focusing on structural designs and project collaboration. Based in Hemel Hempstead, the successful c ...

    Senior Fire Engineer: Lead Projects & Mentorship UK

    A leading design consultancy is seeking a Senior Fire Engineer to provide technical leadership on complex projects. You will support the delivery of fire strategies across diverse sectors while mentoring junior engineers. The ideal candidate will have a degree in Fire Engineering and experience in consultancy en ...

    Senior Electronics Engineer Lead Metrology & Mixed Signal

    A leading technology company in Abingdon is looking for a Senior Electronics Engineer to innovate and develop electronic solutions. You will lead projects, work hands-on with equipment, and engage with a multidisciplinary team. The ideal candidate holds a relevant degree and has a minimum of five years' experien ...

    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 Lead Design & Field Support

    James Fisher and Sons plc in Westhill, Aberdeenshire is seeking a full-time, permanent role for an Engineering Design Lead. This position involves providing engineering design solutions and leading the engineering team for product support and design. The ideal candidate will have a Mechanical Engineering degree, ...

    Lead Design Engineer Water and Waste Water

    Lead Design Engineer - Water & Wastewater Location: Chilcompton, SomersetMake your application after reading the following skill and qualification requirements for this position.Job Type: Full-time, PermanentSalary: £55k-£70k plus package and benefits JDR Recruitment are seeking an e ...

    Lead Data Engineer: Databricks/PySpark (Hybrid London)

    EPAM Systems is seeking a Lead Data Engineer to join our team in London, UK, in a hybrid mode. This role involves shaping and delivering next-generation data platforms, developing scalable ETL workflows, and integrating AI-driven data solutions using Databricks and PySpark. The ideal candidate will possess stron ...

    Lead Subsea Pipeline Engineer 12 Month Contract

    NRL is currently recruiting for a Lead Subsea Pipeline Engineer for a 12-month contract in Brentford/London. The ideal candidate will lead the project team, drive technical excellence, and ensure the highest standards in subsea pipeline engineering. We're looking for someone experienced in energy trans ...

    Lead Site Reliability Engineer SRE AWS Azure

    Lead Site Reliability Engineer (SRE AWS Azure) Cambridge / WFH to £80k Opportunity to progress your career at the world's most advanced cybersecurity technology business that uses AI technology to protect clients across the globe from advanced cyber threats, working alongside a team o ...

    Lead Java Engineer: Scalable, Secure Platform Leader

    A leading global financial services firm is seeking a Lead Software Engineer in Glasgow. This role involves designing and delivering secure, high-quality technology solutions while supporting business objectives. Candidates should possess strong skills in software development, particularly in Java and modern fra ...

    Rail Depot Lead Project Engineer – Systems Integration

    Are you an Engineering Manager, Lead Project Engineer, or Associate Level Engineer?Do you have experience delivering multi-disciplinary railway infrastructure including depot systems, track, OCS, signalling, buildings, or integrated rail systems? </p ...

    Principal Fire Engineer: Fire Safety Design Lead

    A leading engineering consultancy in the UK is seeking a Principal or Associate Fire Engineer to join their Fire Engineering team in Glasgow, Bristol, Manchester, or London. The ideal candidate will have a relevant engineering degree, strong technical skills in fire safety design, and excellent communication abi ...

    Senior Lead Java Engineer: Build Secure Microservices

    JPMorgan Chase & Co. is seeking a Senior Lead Software Engineer in Glasgow to enhance and deliver trusted technology products in Prime Finance Services. You will apply your technical expertise to address challenges across technologies while fostering a diverse and inclusive team culture. The ideal cand ...

    Senior Onshore Pipeline Engineer – Energy Transition Lead

    Mott MacDonald is looking for a Principal Pipeline Engineer based in Croydon. You will lead the development of pipeline systems for energy transition projects, ensuring compliance and high-quality outcomes. Your expertise in pipeline engineering and strong leadership skills are essential to mentor team ...

    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 trusted infrastructure consulting fi ...

    Senior ICA Engineer: Lead Control Systems & Commissioning

    WSP is looking for Senior and Principal ICA Engineers to join their Regulated Water Asset Design team in Greater London. The team delivers a full range of design services for municipal water projects. Your responsibilities will include leading ICA design projects, preparing technical deliverables, and ...

    Associate Fire Engineer – Lead Projects & Mentorship (Flexible)

    A leading international consultancy firm is seeking an Associate Fire Engineer to lead fire strategies across various sectors including healthcare and commercial. The ideal candidate has extensive fire engineering experience, strong communication skills, and familiarity with advanced modelling tools. This role p ...

    Senior Structures Engineer Lead Designer, Highway Schemes

    Energy Jobline ZR is seeking a Senior Engineer in Birmingham to join a leading UK infrastructure and engineering organisation. You will deliver technical outputs across various highway and structural projects while managing project delivery to meet client requirements, programme, and budget expectations. ...

    Lead Site Reliability Engineer SRE AWS Azure

    Lead Site Reliability Engineer (SRE AWS Azure) Cambridge / WFH to £80k Opportunity to progress your career at the world's most advanced cybersecurity technology business that uses AI technology to protect clients across the globe from advanced cyber threats, working alongside a team of friendly and sup ...

    Senior Structural Engineer: Lead Projects & Hybrid Work

    A leading consultancy in Oxford is looking for a Structural Engineer to join their team. The role involves working on diverse projects, from heritage work to modern buildings, and offers a market-leading salary with generous benefits including 33 days of holiday and training opportunities. This position promotes ...

    Lead Naval Safety Engineer | Hybrid | SC Cleared

    Searchability is seeking a Principal Safety Engineer in South West London with hybrid working options. You will lead safety assurance activities within complex naval technology programmes, driving safety analysis and design solutions. Qualified candidates should have active SC clearance, UK citizenship ...

    Lead BMS Controls Engineer London & Small Works

    We are seeking a highly capable Senior Service & Small Works BMS Engineer to play a key role in the continued growth of our business. This is not a routine maintenance role — it is an opportunity to take ownership of technically interesting systems, build trusted client relationships, work on projects and ...

    Senior Structural Integrity Engineer Nuclear FEA Lead

    Amentum is seeking a Senior Structural Integrity Engineer to join the Structural Analysis and Assessment Team in Warrington, UK. This role involves designing and analyzing complex structures and components, producing technical reports, and mentoring junior staff. The ideal candidate will have a deep un ...

    Principal Rail Structures Engineer | Lead Design & Delivery

    A leading Engineering Consultancy in the UK is looking for a talented Principal Engineer to lead rail infrastructure projects in Watford. The role involves managing a diverse team and ensuring delivery of design packages. Candidates must have a degree in civil engineering and Chartered Engineer status, along wit ...

    Lead Site Reliability Engineer (Snowflake/Terraform/Linux)

    Who We Are At Partnerize, we're on a mission to transform the way businesses grow. We've built the leading partnership automation platform that empowers brands to discover, engage, and convert their audiences at scale. From affiliate marketing to influencer collaborations, we help our clients bui ...

    Sr Lead Software Engineer UI Developer React

    Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Senior Software Engineer at JPMorganChase within the Equities Sales and Trading Technology, you are an integral part of an agile team that works to enhance, ...

    Sr Lead Software Engineer UI Developer React

    Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Senior Software Engineer at JPMorganChase within the Equities Sales and Trading Technology, you are an integral part of an agile team that works to enhance, ...

    Senior Sensor R&D Engineer & Tech Lead

    Fusion Energy Base seeks a Senior R&D Engineer – Sensors in Abingdon, England. This role requires leading R&D strategies, providing technical leadership in sensing technologies, and ensuring high standards across projects. Candidates should possess a degree in engineering or physics and experience in instrume ...

    Sr Lead Software Engineer UI Developer React

    Job Description Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Senior Lead Software Engineer at JPMorganChase within the Equities Sales and Trading Technology, you are an integral part of an ag ...

    Lead Site Reliability Engineer SRE AWS Azure

    Lead Site Reliability Engineer (SRE AWS Azure) Cambridge / WFH to £80k Opportunity to progress your career at the world's most advanced cybersecurity technology business that uses AI technology to protect clients across the globe from advanced cyber threats, working alongside a team of friendly and sup ...

    Lead RAM Reliability Engineer Rail, Hybrid & Leadership

    WSP in the UK & Ireland is seeking a RAM Engineer in Glasgow. This role focuses on providing leadership in RAM engineering for rail projects, including delivering consulting services and managing project requirements. Candidates must hold a degree in engineering and have RAM engineering experience. Benefits incl ...

    Senior Java Backend Engineer: Scalable Microservices Lead

    Arrive is seeking a Senior Backend Engineer to design and operate microservices for core products. Your focus will be on creating stable, secure, and scalable systems, while continuously improving quality and reliability. With 4+ years of experience in backend engineering, you’ll collaborate closely wi ...

    Senior Structural Engineer Lead Design & Mentoring Hybrid

    Our well known clientis one of the UK’s longest‑established consulting engineering practices, known for delivering high‑quality, innovative and sustainable solutions across the built environment. With a growing portfolio of major regional and national projects, their Newcastle office is looking to appoint ...

    Chief Engineer, Battery Management Systems Hardware Lead

    Vectis Recruitment is seeking a Chief Engineer to lead the development of advanced battery management systems for electrified vehicles. This role requires expertise in battery management system architectures, analog circuit design, and high‑voltage environments. The ideal candidate will operate as the ...

    Lead Design Engineer Water and Waste Water

    Lead Design Engineer - Water & Wastewater Location: Chilcompton, SomersetJob Type: Full-time, PermanentSalary: £55k-£70k plus package and benefits JDR Recruitment are seeking an experienced Lead Design Engineer to lead the delivery of multi-disciplinary water and wastewater projects acro ...

    Senior Electrical Engineer: Design Lead, BIM & Energy

    A leading property consultancy in Croydon is seeking an Electrical Designer to undertake detailed electrical design work for various projects. The role involves collaborating with a team, preparing budget estimates, and conducting site assessments to ensure compliance with legislative and health safety standards ...

    Senior Lead Software Engineer Cloud Platform Engineering

    Out of the successful launch of Chase in 2021, we're a new team, with a new mission. We're creating products that solve real world problems and put customers at the center - all in an environment that nurtures skills and helps you realize your potential. Our team is key to our success. We're people-first. We ...

    Senior Fire Engineer: Lead Projects & Mentorship UK

    A leading consulting firm is seeking a Senior Fire Engineer to lead fire strategies for complex projects across the UK. This role emphasizes client relationships, mentoring junior engineers, and maintaining technical excellence. The ideal candidate has a degree in Fire Engineering, proficiency in various fire mo ...

    Delivery Lead / Release Train Engineer (14 month)

    About the role Coventry Building Society have an exciting new role for a Release Train Engineer, to work across our Data Portfolio. Following the Co-operative Bank officially becoming part of our Group, we need to ensure successful integration of the two organisations. This role is pivota ...

    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 ...

    Baggage Systems Technical Assurance Lead/Controls Engineer

    Baggage Systems Technical Assurance Lead/Controls Engineer5 months+2–3 days on site at Heathrow Inside IR35 - Umbrella contractPurpose of EngagementThe role of Baggage Systems Technical Assurance Specialist, supporting British Airways (BA) in ensuring the technical performance,pliance, a ...

    Multi‑Skilled Engineer – Shift Lead (High‑Volume)

    A leading provider of dog food in the UK is seeking a Multi-Skilled Engineer to maintain production and fulfilment equipment across two sites. This full-time permanent role requires a strong background in engineering with electrical bias and at least 3 years of experience. You will ensure the reliability of mach ...

    🚀 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 Test Automation Engineer Pythonjava Jobs in United Kingdom Job Search Guide, Trends and Insights