• United Kingdom Jobs Expertini profile avatar

    • Lead Software Engineer Markets Tech Pythonjava Jobs in UK

    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 Software Engineer Markets Tech Pythonjava Jobs in United Kingdom

    5. Download PDF

    Reset

    Create Job Alert
      Add Alert

     
     
    Create Alert
     
    Reset

    CCTV Field Engineer – Travel & On‑Site Tech

    Marston Holdings is seeking a full-time CCTV Field Engineer to join their growing team in Greater London. This role requires extensive travel across the UK and involves commissioning, software configuration, and system support for traffic enforcement products. Candidates should have two years of field experience ...

    Field Service Engineer — Forklift Tech (Company Vehicle)

    Crown Lift Trucks UK in Northampton is looking for a service technician to perform repairs and maintenance on forklifts at client sites. The role requires mechanical or electrical engineering knowledge, with a focus on safety and compliance. A full UK Driving Licence is essential, and candidates should possess s ...

    Senior Tech Enablement Engineer: AI & Embedded Labs

    Arm is seeking a Senior Technical Enablement Engineer in Cambridge to support the delivery of Workforce Development programs. The role involves hands-on technical support and working with instructors and institutions. Candidates should have a solid technical foundation, experience in workshops, and excellent pro ...

    Senior Process Engineer Clean Tech Scale Up

    H9 Talent Solutions is looking for an experienced Senior Process Engineer to join a growing clean technology business. The role involves leading process engineering activities, reviewing designs, and supporting system development focused on sustainability. Candidates should have a degree in Chemical Engineering ...

    Senior Process Engineer — Scale Up & Tech Transfer

    AstraZeneca in Macclesfield is seeking a Senior Process Engineer. This role blends engineering expertise with cutting-edge science to enhance drug substance manufacturing. You'll be responsible for introducing new technologies into the lab, optimizing processes, and ensuring GMP compliance. Ideal candidates will ...

    AI Driven Product Engineer for Publishing Tech

    Echobox, a leader in AI solutions for publishing, seeks a Product Engineer to drive product delivery and integrate AI-driven workflows. This role requires a strong software engineering background and the ability to balance user value with commercial impact. The ideal candidate will have experience in media and j ...

    Facilities Maintenance Engineer: Refurb & M&E Tech

    A leading education provider seeks an Infrastructure Maintenance Engineer to maintain and refurbish facilities across the UK. The role requires relevant electrical qualifications, such as 18th Edition Wiring Regulations certification, and previous experience in building maintenance, including M&E systems. The id ...

    Onsite IT Support Engineer First Line Tech

    A leading IT support firm is seeking a Level One Engineer to provide first-level technical support. This entry-level role involves resolving basic technical issues, managing user accounts, and utilizing ticketing systems. Candidates should have a foundational understanding of IT, with certifications such as Comp ...

    Security Engineer Field Tech with Van & Benefits

    A leading security solutions provider is looking for a skilled Security Engineer to join their expert team in Swindon. This role involves installing and servicing intruder alarms, CCTV, and access control systems, as well as diagnosing faults and managing your own workload. The ideal candidate has solid experien ...

    Pre Sales Engineer — Indirect Tax Tech Solutions

    A global tax compliance leader is seeking a Pre-Sales Engineer in Brighton, UK. This role involves providing technical support during the sales cycle, working closely with sales teams to deliver innovative IT solutions. Ideal candidates should possess at least a bachelor's degree and experience in sales engineer ...

    Founding Applied AI Engineer for Legal Tech

    A technology startup in Greater London is seeking an Applied AI Engineer to work closely with the CTO on both customer-facing and technical tasks. This role demands strong computer science fundamentals and machine learning experience, with the chance to own tasks from start to finish in a fast-paced environment. ...

    Electrical Engineer – High Tech Plant Maintenance (4x4)

    A leading packaging solutions provider in Ellesmere Port is seeking an Electrical Engineer to manage electrical maintenance of modern systems. Responsibilities include ensuring production smoothness, controlling electrical circuits, and managing spare parts procurement. This role offers a competitive salary and ...

    Field Service Engineer – Sustainable Waste Vehicle Tech

    A technology solutions provider is seeking a Field Service Engineer in Exeter to manage the maintenance and repair of hardware on refuse collection vehicles. This role requires hands-on mechanical experience, a strong understanding of customer service, and the ability to work independently. The ideal candidate w ...

    Pre Sales Engineer: Bridge Tech & Business Wins

    A global archiving company in Reading seeks a Sales Engineer/Pre-Sales Consultant to bridge the gap between commercial and technical teams. This role involves leveraging technical expertise to develop and close opportunities through presentations, documentation, and education sessions. The ideal candidate has ov ...

    Dual Fuel Engineer | Smart Meters & Green Tech

    A renewable energy startup is seeking a skilled Dual Fuel Engineer to join their team in Doncaster. This role involves installing and maintaining smart meters, ensuring high safety standards, and delivering excellent customer service. The company offers a competitive salary of £41,600, additional bonuses, traini ...

    Business Operations Engineer 24x7 Travel Tech Ops

    A leading tech organization in Manchester seeks a motivated Business Operations Engineer to enhance customer service for its brands. You will monitor system performance, communicate technical issues, and collaborate with engineering teams to address operational needs. This challenging role requires strong analyt ...

    Dual Fuel Engineer | Smart Meters & Green Tech

    A renewable energy startup is seeking skilled Dual Fuel Engineers to join their expanding operations team in the UK. The role involves installing and maintaining smart meters, ensuring safety standards, and providing excellent customer service. Ideal candidates will hold necessary qualifications and have experie ...

    Product Engineer: Climate Tech, Full Stack Impact

    A Climate Tech company is seeking a Product Engineer who excels at blending engineering, product, and customer needs. This full-stack role emphasizes user-focused feature development, client collaboration, and innovation in a startup environment. Ideal candidates have over 3 years of application development expe ...

    Senior Tech Support Engineer – Hybrid/Remote (Contract)

    A leading IT services company in Greater London is seeking an experienced Technology Support Engineer for a hybrid contract role. The ideal candidate will manage IT support tasks requiring strong analytical and troubleshooting skills, along with effective communication abilities. A Bachelor's degree in Computer ...

    SaaS Sales Engineer: Bridge Tech & Business Impact

    A prominent technology solutions provider is seeking a Sales Engineer to bridge the gap between cutting-edge technology and real-world business outcomes. You will work closely with sales and customer success teams, leading demos that engage clients and translating business challenges into effective technical sol ...

    Field Service Engineer II — Onsite Tech & Troubleshooting

    A leading technology firm is seeking a Field Service Engineer to provide onsite support and technical troubleshooting. This role requires a commitment to continuous learning and strong customer service skills. The successful candidate will have at least 2 years of related experience and a bachelor's degree. The ...

    ML Engineer Core Tech for Quant Research

    A leading quantitative finance firm in London seeks exceptional machine learning engineers to collaborate on high-impact research. The ideal candidate has a post-graduate degree in machine learning or relevant experience, strong programming skills in Python, and familiarity with advanced optimisation methods. Th ...

    Private Equity Tech Engineer Infra & Cloud (Hybrid)

    A boutique Private Equity company in London is seeking a Technology Engineer to enhance technology capabilities. In this role, you'll identify and implement new technologies, troubleshoot issues, and provide project updates to C-Suite stakeholders. The ideal candidate has experience leading engineering projects ...

    BMS Service Engineer: Field Maintenance & Tech Support

    BMS Service Engineer Worcestershire Competitive Salary Our client is a specialist engineering company delivering high-quality BMS and controls systems across a wide range of industry sectors. They are seeking an experienced BMS Service Engineer to join their existing team. As a BMS Ser ...

    Senior Hardware Engineer – Avionics & Safety Critical Tech

    As a Senior Hardware /Principal Engineer, you will be working as part of a multidisciplinary team to formulate and optimise innovative hardware engineering solutions, for products such as Helmet Mounted & Head-Up Displays, Mission Computers, Flight Controls, Active Inceptors and other associated safety-critic ...

    Principal AI Tech Engineer: GPU Accelerated Optimization

    A leader in AI and computing technology is seeking a Principal Developer Technology Engineer to accelerate AI workloads on advanced architectures. The role involves researching GPU techniques, collaborating with experts, publishing findings, and influencing next-gen hardware designs. Ideal candidates will posses ...

    Senior Global Tech Engineer – Filling, Capping & Upstream

    A multinational consumer goods company seeks a Global Technology Engineer in Hull to lead the development and deployment of filling, capping, and upstream equipment technology. The successful candidate will ensure compliance with regulatory standards and drive standardization efforts across multiple sites. Exper ...

    Trading Platform Python Engineer — High Impact Tech

    A diversified trading firm is seeking a skilled Software Engineer to enhance their trading platform. The successful candidate will manage proprietary trading systems, write performance-sensitive Python code, and collaborate across teams to implement effective technology solutions. A Bachelor's or Master's degree ...

    Senior Frontend Engineer — Scalable Charts & Finance Tech

    A leading financial analysis platform in Greater London seeks a Frontend Developer to design and deliver high-quality web solutions. The ideal candidate possesses strong skills in Vanilla JavaScript, TypeScript, and React, along with a proven ability to build scalable applications. This position offers flexible ...

    Senior .NET & Angular Engineer Transit Tech Impact

    A global technology leader in Manchester is seeking a Senior Software Engineer to develop transformative solutions in public transit. This role involves designing secure and scalable software, collaborating with various teams, and mentoring junior engineers. Candidates should have over 5 years of experience with ...

    Desktop Systems Engineer Trading Floor Tech & Automation

    A diversified trading firm in Greater London is seeking a Systems Engineer to provide end user support and assist in the deployment of trading applications. The role demands strong experience across Windows, Unix, and MacOS, along with a passion for technology and innovation. Candidates should have project manag ...

    Senior Product Security Engineer Hybrid Defence Tech

    A leading engineering firm in the UK is looking for a Senior Product Security Engineer to enhance product security in safety-critical environments. This hybrid role involves defining security requirements, developing protocols, and guiding multidisciplinary teams throughout the product lifecycle. You will also c ...

    Equities Front Office Tech Engineer Java & FIX

    A leading financial services firm is seeking a developer to work on key projects for their Equities business in London. This role involves supporting front-office trading teams and local middle office functions, along with developing applications critical to client reporting and trading operations. The ideal can ...

    Senior AI Engineer for Real Estate Tech

    A legal tech company in London is seeking talent to apply AI solutions to real estate transactions. The role involves directing AI agents and developing innovative products that enhance legal due diligence. The ideal candidate has experience in ML products and is comfortable in a fast-paced environment. You will ...

    Senior Process Engineer Hybrid, High Tech Manufacturing

    A global engineering firm is seeking a Senior Process Engineer in Glasgow to develop and optimize manufacturing solutions in the high-tech sector. This role involves leading process design, ensuring compliance with industry standards, and engaging with clients. Ideal candidates should have a degree in Chemical o ...

    Senior Thermal Engineer — Hybrid, Defence Tech Impact

    A leading defence technology company is seeking a Thermal Engineer to join their team in Basildon, UK. The successful candidate will conduct thermal analysis on mechanical designs and provide guidance on cooling strategies while working in close collaboration with multi-discipline project teams. A degree in Mech ...

    AVP, Liquid Credit Tech — Full Stack Engineer

    Blackstone is hiring an AVP for its Liquid Credit Technology team in Greater London. The role focuses on developing modern fixed-income asset management systems. Candidates should have over 3 years of software development experience, particularly in C#, React, Typescript, and AWS. Responsibilities include buildi ...

    Apprentice Engineer: Lift Trucks & Field Tech Training

    Linde Material Handling in Barnsley seeks an Apprentice Engineer to join its Engineering Apprenticeship Programme. The role provides practical on-the-job training while studying for a Level 3 qualification in Lift Truck & Powered Access Engineering. Candidates should be passionate about engineering, commit to a ...

    Junior Field Service Engineer Bus & Coach Tech

    Venatu Consulting Ltd is seeking a newly qualified Field Service Engineer to support clients in the UK bus and coach sector, primarily across Manchester and Scotland. The ideal candidate will hold a Level 3 qualification and will benefit from structured training and mentoring while undertaking service, repair, a ...

    Night Shift Aerospace Assembly Engineer – Wing Tech

    Airbus is looking for an Industrial Assembly Engineer to work the night shift at their Broughton site. This role involves supporting aircraft wing manufacturing through technical project delivery and the optimization of drilling and fastening equipment. The ideal candidate will have a solid background in manufac ...

    Electrical Engineer – Renewable Heating & Low Carbon Tech

    SaveMoneyCutCarbon is seeking a skilled Electrical Engineer to support project delivery across South Wales and the UK. This hands-on role involves the installation and maintenance of renewable energy systems, including Solar PV, EV charging, LED lighting, and advanced heating solutions such as underfloor heating ...

    Field Service Engineer – Forklift Tech (Van + Training)

    Kion Group AG is hiring a Field Service Engineer in Northampton, England. This dynamic role involves diagnosing and resolving technical issues with Linde forklifts. The ideal candidate should have experience as a vehicle technician or mechanical engineer, preferably with NVQ level 3. We offer a competitive salar ...

    Technical Sales Engineer High Tech Capital Equipment

    Rise Technical Recruitment is seeking a Technical Sales Engineer to drive sales for high tech capital equipment in North London and surrounding areas. This role involves managing the full sales cycle and developing long-term customer partnerships through tailored technical solutions. The ideal candidate will hav ...

    Technical Sales Engineer (High Tech Capital Equipment)

    Technical Sales Engineer (High Tech Capital Equipment) North London & surrounding areas £60,000 - £70,000 + Bonus + Car/Car Allowance + Excellent Company Benefits Are you a Sales Engineer with experience of selling high value/high technology capital equipment looking to make a real ...

    Partner Engineer – AI Driven Partnerships & Tech Solutions

    Google is hiring a Partner Engineer to lead technical partnerships, optimizing implementations and driving new business opportunities on YouTube. This role requires collaboration across teams to resolve technical issues and foster successful relationships with major partners. Candidates should have a Bachelor's ...

    Senior ML Systems Engineer — Hybrid & Compiler Tech

    A leading technology company in Cambridge is seeking a passionate engineer to work on machine learning and artificial intelligence projects. The role involves developing features in ML compilation technology, mentoring junior engineers, and collaborating with the ML hardware team. Ideal candidates will have stro ...

    Senior RF Hardware Engineer — Hybrid, Tech Leadership

    YT Technologies is looking for a Senior RF Design Engineer in Bristol, England, with expertise in PCB design and RF applications. This key role involves leading the design, development, and integration of RF hardware, providing mentorship to junior engineers, and managing prototype testing. The position offers a ...

    Senior Cyber Security Engineer Healthcare Tech, Hybrid

    Bright Purple is seeking a Senior Cyber Security Engineer in Edinburgh to define security operations within their healthcare technology product development. The role promises autonomy while addressing significant regulatory challenges in the medical tech environment. Responsibilities include managing security co ...

    SC Cleared IT & Server Engineer Defence Tech

    Experis is seeking an SC Cleared IT/Server Engineer in Gosport, UK, to lead IT and server projects while collaborating closely with technical teams and customers. This role requires interpersonal communication skills, a degree in a relevant field, and eligibility for SC clearance. The position offers a competiti ...

    Senior Java Backend Engineer – Platform & Ad Tech

    Global is looking for a Java Developer in Greater London to join their DAX engineering team. In this role, you'll take ownership of features from inception to deployment, improving their ad server platform using modern Java micro-services, Kubernetes, and continuous integration tools. Candidates should have a st ...

    🚀 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 →

      Lead Software Engineer Markets Tech Pythonjava Jobs in United Kingdom Job Search Guide, Trends and Insights