• United Kingdom Jobs Expertini profile avatar

    • 254,841+ Fullstack Software Engineer Java React Aws 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. Fullstack Software Engineer Java React Aws Jobs in United Kingdom

    5. Download PDF

    Reset

    Create Job Alert
      Add Alert

     
     
    Create Alert
     
    Reset

    Senior RF Test Engineer: ATE Automation & Production

    A technology firm in Tipton is seeking a Senior Test Engineer to develop production test plans for packaged products like UWB SOCs. Candidates must have a master's degree and extensive software development experience in Python and C/C++. The role requires strong knowledge of RF test methodologies and experience ...

    Senior Mechanical Design Engineer | CAD & Mentoring

    A specialist machinery manufacturer is seeking a Mechanical Design Engineer to join their team in Kidderminster. The ideal candidate will possess a degree in Mechanical Engineering and at least 5 years of relevant experience, particularly in designing sheet metal and CNC machinery. Proficiency in 3D CAD software ...

    Control Systems Engineer – PLC/HMI & Motion Control

    TipTopJob is seeking a Control Systems Engineer to join their team in Birmingham. This role involves designing and implementing software for industrial control systems, programming PLCs, and integrating systems across various devices. The ideal candidate should have experience with PLC/HMI platforms, m ...

    Automation Focused Electrical Engineer (PLCs & CAD)

    A recruitment agency in Northern Ireland is seeking an Electrical Engineer to join their engineering team. The role involves designing, developing, and testing electronic systems. Candidates should have a degree in Electrical/Electronics Engineering and 1-2 years of experience. Strong skills in PLCs, CAD softwar ...

    Senior Backend Engineer Ground Segment & Satellite Ops

    A leading space technology firm is seeking a Senior Backend Software Engineer to design and maintain backend services for satellite operations. You will work with modern technologies like Golang, Kubernetes, and Docker in an agile, collaborative environment. The ideal candidate has strong programming skills and ...

    Qualaxy MES Project Engineer: Process Optimizer

    A defense manufacturing company in Kidderminster is seeking a Qualaxy Project Engineer to support the implementation and improvement of the Qualaxy system across their operations. This full-time role requires a strong engineering background, with responsibilities including process configuration, user management, ...

    Python Engineer — Data Pipelines & Trading Systems

    Cboe is seeking a Python Software Engineer in Greater London to develop data pipelines and support trading operations. You will work with business development, design reliable Python systems, and solve complex engineering problems. The ideal candidate will have solid Python knowledge, experience with S ...

    Electrical Engineer: Growth Path in Building Systems

    A leading property consultancy in Croydon seeks an Electrical Engineer to assist in project designs, specifications, and management. The role includes using Amtech and Dialux software for calculations and collaborating with senior engineers on various projects. The ideal candidate should have a degree in Electri ...

    HiL System Test Engineer Embedded Automation

    Wayve is seeking a System Test Engineer to enhance our embedded software verification efforts. This role, located in London, involves developing automation for system tests and leading investigations into failures. The ideal candidate will possess hands-on experience with robotics and HiL testing, alongside s ...

    Elixir Backend Engineer — Remote, Growth & Impact

    A leading company in car insurance is seeking an Elixir Software Engineer to join their dynamic team in London. The ideal candidate will develop scalable systems and collaborate closely with stakeholders, promoting a culture of continuous learning within the team. With a flexible work policy and a focus on emplo ...

    Field IT Delivery Engineer – Hybrid (Swindon)

    SCC is looking for an IT Field Delivery Engineer based in Swindon to provide IT hardware and software support. The role involves diagnosing and repairing hardware, ensuring compliance with customer SLAs, and participating in 24/7 coverage. Candidates must possess a CompTIA A+ qualification or equivalent and have ...

    GNSS & Signal Processing Engineer – Positioning

    A technology group in the UK is seeking a Signal Processing and Communications Engineer to enhance navigation and positioning solutions. The role focuses on developing signal processing solutions and communication protocols for GNSS and communication-assisted positioning. Successful candidates should have a stro ...

    Senior Cabling Design Engineer Hybrid (London/Stowmarket)

    NG Bailey is seeking a Senior Design Engineer to join their team, offering a hybrid working arrangement based in London or Stowmarket. The successful candidate will manage technically demanding cabling design projects from concept to completion, utilizing knowledge of cable systems and software like CYMCAP and A ...

    Full Stack Engineer for Industrial Manufacturing Platforms

    A leading recruitment agency in the UK is seeking a Software Engineer to design and deliver high-performance systems. You will collaborate with R&D and product teams to build solutions that have a real impact. The ideal candidate has expertise in TypeScript, Node.js, and Angular, with strong problem-solving skil ...

    Graduate Controls Engineer PLC & Automation

    A manufacturing company in the United Kingdom is seeking a Graduate Controls Engineer to join their team. This role involves developing PLC code, working on various engineering projects, and requires a relevant engineering qualification. Candidates should possess communication skills and an interest in software ...

    Senior SDET — Modern Test Frameworks & Playwright (Hybrid)

    A leading recruitment agency is seeking a Senior Test Automation Engineer (SDET) to modernise the test automation strategy for a major client in the automotive and financial services sector. The ideal candidate will have extensive experience in software testing and test automation and will mentor development tea ...

    Manufacturing & CI Engineer: Lean, NPI & CAD Tools Hybrid

    Eta Projects Ltd is seeking an experienced Manufacturing Engineer at their Blackwood site. The role involves supporting engineering and operations in product development, application of lean manufacturing principles, and process improvement initiatives. Candidates should have a relevant engineering degree and so ...

    Principal Verification Architect ISP, Display & Video IP

    ARM is seeking a Principal Verification Engineer in Bristol, England. The successful candidate will be responsible for driving hardware verification efforts, developing verification environments, and collaborating with engineering teams. Ideal applicants will have substantial experience in constrained-random ver ...

    Senior Structural Engineer – Flexible Role & Growth Path

    A reputable construction consulting firm in Rochford is looking for a Senior Structural Engineer to manage diverse projects from conception to completion. The role requires a strong background in structural design, knowledge of UK building regulations, and proficiency with design software. The firm offers a supp ...

    Senior AI Developer Tools & Platform Engineer

    Arm Limited in Cambridge is looking for a software engineer to design developer-facing APIs and tools. The role involves working on AI workload solutions while ensuring high-quality developer experiences. The ideal candidate will have proficiency in programming languages like Go, Python, or Rust, and a ...

    Backend Engineer: Deep Link & Cloud Platform

    Mandarin Recruitment is seeking a Backend Engineer for an innovative computer software company based in California. The successful candidate will be responsible for developing an integrated deep link technological solution while also constructing and configuring the cloud server. The ideal candidate sh ...

    Search Experiences Engineer II — Remote Kibana & Open Source

    A technology company in Northern Ireland is seeking a Software Engineer II to enhance search features within Kibana and contribute to the developer community. The ideal candidate possesses strong practical judgment, effective communication skills, and a willingness to learn. Responsibilities include building enh ...

    NPI Process Engineer: Drive New Product Manufacturing

    Jonathan Lee is seeking a Process Engineer in Hampton Lovett. This role involves managing NPI projects from concept to customer approval while optimizing manufacturing processes. The ideal candidate will have a degree in Mechanical Engineering or a related field, proven experience in process developmen ...

    Senior Electrical Engineer: Lead Design & Projects

    A leading engineering firm in Edinburgh is seeking a Senior Electrical Engineer to lead project management and electrical design. This role involves overseeing junior engineers and ensuring quality across all project stages. Ideal candidates are degree-qualified, ideally working towards Chartered status, with st ...

    Senior SRE for AI Infra — Remote Europe

    Mistral is searching for a highly experienced Site Reliability Engineer to enhance the reliability and scalability of our platforms. You will work closely with software engineers to ensure our systems meet customer expectations. This role offers an opportunity to contribute to innovative AI solutions w ...

    Lead Python Engineer Front Office Trading Platforms

    JPMorgan Chase & Co. in Greater London is seeking a Lead Software Engineer for the Corporate and Investment Banking team. Responsibilities include writing high-quality Python code, collaborating with traders, and enhancing trading workflows. The ideal candidate will have over 5 years of experience and ...

    Shopify Frontend Engineer Multi Brand High Performance UI

    Oh Polly, a fast-growing fashion brand, is looking for a Shopify Software Engineer in London. The role focuses on owning the front-end of the Shopify platform, working to enhance performance, and ensuring quality. Candidates should have extensive experience with Shopify development, particularly in multi-store s ...

    RF Power Vacuum Tube Project Engineer

    Teledyne Technologies Incorporated is seeking an engineer for the RF Power Project Development team in Chelmsford, England. This role involves designing and developing components focused on vacuum tube technologies, including magnetrons and TWTs. Candidates should have a degree in Electromechanical, Me ...

    Hybrid Structural Engineer Diverse Building Design

    Code Resources LTD is hiring a Structural Engineer in Cheadle, offering a salary between £40k and £50k plus benefits. This role involves working on diverse building projects across various sectors, including commercial and residential. The position offers hybrid working arrangements, a transparent prog ...

    LangChain AI Engineer — Full‑Stack & GenAI Delivery

    Focused Labs is looking for a full stack engineer in London to build AI-enabled applications leveraging LangChain and LLMs. The role requires working closely with teams to deliver high-quality software through collaboration and agile practices. The ideal candidate has experience with various programmin ...

    Electrical Design Engineer: Design, Drawings & Collaboration

    Occupop is seeking an experienced Electrical Design Engineer in Carnaby, England. In this role, you will handle all aspects of electrical design related to production and R&D. Your responsibilities include producing electrical drawings, providing technical support, and collaborating with mechanical des ...

    Principal Engineer & Tech Lead — Tech for Good

    Stars Arena is looking for a skilled tech lead to manage projects, solve complex problems, and drive technical excellence. Ideal candidates should have strong programming skills, preferably in Python, and a solid background in software engineering. Experience in Architect, Principal, or Staff Engineer positions ...

    Frontier AI Evaluation Scientist

    A leading AI evaluation firm in Greater London seeks a software engineer to evaluate cutting-edge AI models. You will run pre-deployment evaluations, analyze AI behaviors, and improve evaluation pipelines. Candidates should possess strong Python skills, process optimization experience, and the ability to derive ...

    Senior QA Automation Engineer Lead Shift Left Quality

    Benifex in Southampton is seeking a Senior QA Automation Engineer to champion automated testing and enhance product quality. You will collaborate with engineers to design and deliver product features while supporting the agile software development lifecycle. This role offers a salary of £50,000–£70,000 ...

    Senior Electrical Building Services Engineer (Hybrid)

    AtkinsRéalis is hiring a Senior / Principal Electrical Design Engineer in Manchester. The role involves designing electrical building services and collaborating with multidisciplinary teams on projects across various sectors, including energy and education. The ideal candidate should have relevant engi ...

    MOD DV Cleared Test Automation Engineer Hybrid (Portsmouth)

    Data Careers is seeking a MOD DV Cleared Test Automation Engineer to work in Fareham, UK. This permanent role involves both on-site work and hybrid responsibilities focusing on delivering quality assurance for software systems. Ideal candidates will possess strong skills in test automation, regression ...

    Principal Electrical Engineer – Complex Building Systems

    Hoare Lea is looking for a Principal Electrical Engineer based in Birmingham to deliver high-quality electrical engineering solutions across various projects. The role includes leading design delivery, managing client relationships, and ensuring regulatory compliance. The ideal candidate will possess C ...

    Senior Solutions Engineer Remote (UK)

    A leading software company in the UK is looking for a Technical Pre-Sales Engineer to engage with customers and articulate the value of their products. You will partner with the Sales team and drive technical conversations, requiring strong communication skills and problem-solving capabilities. The role offers a ...

    Electronic Test Engineer Subsea Telecoms (Contract)

    A telecommunications recruitment agency is looking for an Electronic Test Engineer to start ASAP in North Greenwich. This ongoing contract role involves investigating and repairing customer returns, supporting manufacturing investigations, and assisting with root cause reports. Candidates should have a HND/Degre ...

    Senior Nuclear Mechanical Engineer: Projects & Mentoring

    Assystem GmbH is seeking a Senior Mechanical Engineer to join their Nuclear Business Unit in Bristol, UK. The successful candidate will lead engineering projects, mentoring junior engineers while delivering high-quality engineering solutions. Candidates should have a BEng in Mechanical Engineering, relevant expe ...

    Senior Python Engineer Internal Tools & Observability

    A leading Fintech company in London seeks a Software Engineer to join their technology team. This role involves designing scalable Python-based tools and enhancing internal platforms that support high availability and reliability. Required skills include expertise in Python, Linux systems, and observability tool ...

    Manufacturing Process Engineer — Lean & Time Studies

    Expleo is seeking a Manufacturing Engineer in Telford to support industrial operations. The role includes maintaining product design integrity while optimizing manufacturing processes, ensuring production quality and safety standards are met. Candidates should have a degree in Manufacturing or similar, ...

    Manufacturing Engineer CAD/CAM & Process Optimization

    ParalloyGroup in Tees Valley is seeking a Manufacturing Engineer to join their team. The role focuses on developing manufacturing routes, CAD/CAM programming, and maintaining high quality standards for precision components. The ideal candidate will have proficiency in CAD software, excellent communicat ...

    Offshore Instrument & Control Engineer (Development)

    Petrofac is looking for a Developing Instrument & Control Engineer in Aberdeen City, Scotland. This role requires the ability to specify modifications to equipment and deliver engineering documentation efficiently while ensuring compliance with industry standards. Candidates should hold a relevant degr ...

    Senior Python Engineer for hx Renew Pricing (Hybrid)

    A leading insurance company in London is looking for a Software Engineer to join their technology team. The ideal candidate will have experience with pricing decision intelligence platforms, strong programming skills primarily in .NET, and the ability to mentor junior engineers. This position offers a hybrid wor ...

    Principal Engineer, Surveillance Tech Leader

    Marlin Selection Ltd is searching for a Principal Engineer in London to lead the Communications Surveillance Technology team. This role involves technical leadership, mentoring engineering talent, and influencing architectural decisions. Candidates must have proven experience in Communications Surveillance Techn ...

    AI Enabled Full Stack Rails Engineer | Own the Tech

    Gorails is looking for a Mid-Level Full Stack Ruby on Rails Software Engineer to create engaging learning experiences for our web app. You will take full technical ownership and champion all development work. The role offers a competitive salary (£55K to £65K) and flexible working arrangements, includi ...

    Lead Python Engineer Asset & Wealth Data Platform

    A leading global financial services firm is seeking a Lead Software Engineer to design and implement innovative analytics solutions. This role involves developing high-quality code, collaborating with teams while ensuring operational stability. Candidates should have expertise in cloud technologies like Snowflak ...

    Senior Dynamics 365 Engineer — Low Code Innovator

    Kainos in Birmingham is seeking a Senior Dynamics Engineer to develop high-quality Dynamics 365 solutions, advocating for a people-first culture. You will work in a collaborative environment with a focus on Low Code solutions and mentoring junior colleagues. The ideal candidate has strong experience with Dynamic ...

    Field Air Conditioning Engineer Van, Training & Overtime

    simPRO Software is seeking an experienced Service and Maintenance Engineer to join our team in Milnrow. The role involves carrying out reactive call-outs, planned maintenance, and liaising with clients across various sectors such as schools and hospitals. We offer a competitive salary of £35,000–£42,00 ...

    🚀 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...

      Fullstack Software Engineer Java React Aws Jobs in United Kingdom Job Search Guide, Trends and Insights