• United Kingdom Jobs Expertini profile avatar

    • 70,585+ Fullstack Engineer Intern React Nextjs Python Jobs in UK — Top Companies Hiring July 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 Engineer Intern React Nextjs Python Jobs in United Kingdom

    5. Download PDF

    Reset

    Create Job Alert
      Add Alert

     
     
    Create Alert
     
    Reset

    Service / Installation Engineer (Stairlift & Hoist)

    Service / Installation Engineer (Stairlift & Hoist)Patch around South Cumbria, Ideally Located: Barrow-in-Furness, Dalton-in-Furness, Ulverston, Grange-over-Sands, Kendal, Kirkby, ETC£30,000 - £38,000 OTE: £40,000 - £45,000 + Overtime + Van + Phone + Benefits + Training ...

    Fire Alarm Engineer Small Works

    PTSG Fire Solutions is part of Premier Technical Services Group (PTSG) — an award-winning UK leader in building safety and compliance services.With over 3,000 colleagues, 30+ specialist businesses, and a customer base spanning more than 90,000 ...

    Technical Lead ( Senior Principal Engineer)

    Job DescriptionAre you an experienced engineering professional looking to take the lead on technically challenging defence projects? Do you enjoy inspiring engineering teams, delivering high-quality solutions and building strong client relationships?As Assystem's Defence business continues to ...

    Engineer Flood and Water Management

    Stantec is seeking an Engineer to join our Rivers and Coastal Management team in Glasgow or Edinburgh. We can offer the flexibility of a balance between home and office work, which will help maintain a good work-life balance and effective teamwork.We are fortunate to work with an excellent range of ...

    Sr. Field Applications Engineer (FAE)

    Description Join our dynamic team as a Senior Field Applications Engineer (FAE), specializing in the European market. Your expertise in sensor architecture, image processing, and system-level applications will be essential in enhancing customer experience, image quality and per ...

    Sr. Manufacturing Engineer (Configuration Control

    Fantastic challenges. Amazing opportunities.GKN Aerospace is reimagining air travel: going further, faster and greener! Fuelled by great people whose expertise and creativity sets the standards in our industry, we’re inspired by the opportunities to innovate and break boundaries. We’re proud ...

    Field Service Engineer/Pipe Fitter

    .fit_to_content{width:%;height:auto}Your roleYou’ll be responsible for installing, servicing, and diagnosing customer equipment, ensuring all work is completed safely, professionally, and to a high standard. You’ll work closely with our engineering and service teams while building positive relationships with ...

    Junior OT Engineer (Early Careers)

    Sword is a leading provider of business technology solutions within the Energy, Public and Finance Sectors, driving transformational change within our clients. We use proven technology, specialist teams and domain expertise to build solid technical foundations across platforms, data, and business applications ...

    Dual Fuel Commercial Metering Engineer

    DescriptionAbout Yü Group At Yü Smart, we're not just installing meters – we're helping to power businesses across the UK. As part of Yü Group, one of the UK's fastest-growing business energy suppliers, we're on a mission to shake u ...

    Engineer Mechanical (Level 3) Coldingley

    Job Role: PlumberLocation: HMP Coldingley, Shaftesbury Rd, Woking. GU24 9EX Salary: £43, per annumContract: Permanent - 39hrs per week - Mon-FriWe are seeking an NVQ Level 3 qualified Plumber to join our team at HMP Coldingley, a category C, adult male prison, as a Mechanical Engineer.Join a ...

    Patient Experience Tech Innovation Engineer

    Job Title: About the JobSanofi is seeking a visionary Patient Services Innovation Engineer to lead the evolution of our Patient Support Services (PSS) platform - a mission-critical ecosystem that touches thousands of patients across their entire healthcare journey.In this ro ...

    Solutions design engineer Leading 3PL

    An opportunity to grow and develop into a career is Warehouse solutions designLeading 3PL provider who invests heavily in development of their teamsAbout Our ClientThis opportunity is with a well-established organisation in the transport and distribution industry. Operat ...

    ML Engineer Coding Agent Expert

    About the job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo</st ...

    Dual Fuel Commercial Metering Engineer

    DescriptionAbout Yü Group At Yü Smart, we're not just installing meters – we're helping to power businesses across the UK. As part of Yü Group, one of the UK's fastest-growing business energy suppliers, we're on a mission to shake u ...

    Principal / Senior Civil Design Engineer

    Principal / Senior Civil Design Engineer📍 Epsom (3 days per week)💰 Competitive salary + bonus + progressionAbout the CompanyOur client is a rapidly growing infrastructure and utilities organisation delivering engineering solutions across ener ...

    Principal Mechanical Water Design Engineer

    Principal Mechanical Engineer Shape the Future of Our Cities and Environments Our client is seeking an experienced and dynamic Principal Mechanical Engineer to join their Design & Advanced Technology (D&AT) team. As part of a talented, multi-disciplinary group, you will be at the forefront of deliverin ...

    Fire Alarm Engineer Small Works

    PTSG Fire Solutions is part of Premier Technical Services Group (PTSG) — an award-winning UK leader in building safety and compliance services.With over 3,000 colleagues, 30+ specialist businesses, and a customer base spanning more than 90,000 ...

    Tendering Engineer for Data Centres

    Senior Specialist, Tender Management- Solutions Tender Engineer for Data Centre Critical Power & Cooling Location: Leeds or Hatfield (Hybrid – minimum 2 days in office: Tuesday & Wednesday) Role Overview At Schneider Electric, we believe energy is a basic human right and are committed to delivering innovative, s ...

    Senior Protection & Control Design Engineer

    Job DescriptionStart here. Grow here.Are you ready to join a team of talented engineers, shape the future of energy infrastructure and grow your career?Become part of our dynamic Transmission and Distribution business, which boasts approximately 60 experts across the U ...

    Roller Shutter Installation & Repair Engineer

    Roller Shutter Installation & Repair Engineer – AmpthillNewstaff Employment is hiring experienced Roller Shutter Installation & Repair Engineers on behalf of a long-established client. In this role, you will install, service, and repair manual and motorised roller shutters at sites across ...

    Lead Mechanical Engineer (Authorised Person)

    Lead Mechanical Engineer (Authorised Person) Sub Division: Defence Location: Woolwich Contract Type: Permanent Hours: Full Time - 40 hours - Monday to Friday Creating and maintaining great places to live and work delivered by excellent peop ...

    BMS Engineer Commissioning and Service

    BMS Engineer – Commissioning & ServiceLocation: London & South EastSalary: Up to £70,000 DOEJoin a forward‑thinking UK leader in Smart Building & Energy Management, known for delivering intelligent, efficient, and sustainable buildi ...

    MECHANICAL DESIGN ENGINEER PRECISION ENGINEERING

    Job Description Company This is an opportunity to work for a leading special purpose engineering manufacturer specialising in the design and manufacture of quality products for the Aerospace and Automotive sectors. Due to continued success, they have a permanent openi ...

    3rd Line Engineer 24/7

    About Ekco🚀 Founded in 2016, Ekco has quickly become one of Europe’s fastest-growing cloud solution providers and your trusted security-first Managed Service Provider. IT leaders choose Ekco to drive operational efficiency, scale smarter and stay ahead of risk – powered by local ex ...

    Lift Engineer Apprentice, Repairs Sellafield

    Date Posted:2026-01-22Country: United KingdomLocation: Otis Liverpool, Unit 1E & H, Wavertree Technology Park, Wavertree Boulevard South Liverpool, L7 9PF, UK.Join OTIS – Moving People, Moving the WorldNo one moves people like we do! Every day, we transp ...

    System Service Representative Customer Engineer

    System Service Representative - Customer Engineer Location: HitchinHours: Full Time Pay: £30,000( Gross) a shift allowance of £14,000 per year (paid £1,166.67 per month before tax and deductions )Car: Vehicle provided for the role Join ...

    Senior AI and Data Engineer

    Blending technical expertise with a personal touch, we support forward-thinking businesses, individuals and families. Our sector-focused specialists will be with you for the moments that matter: helping you solve problems, manage risks and achieve your ambitions.Job ...

    Quality Engineer Computer Systems Validation

    Quality Engineer – Computer Systems Validation (CSV)Location: Oxford, UK (Hybrid)Position Type: Full-timeSector: Biotech / Genomics / Medical DevicesAbout UsOxford Nanopore Technologies is a global leader in nanopore-based n ...

    Continuous Improvement Engineer (Lean Manufacturing)

    Continuous Improvement Engineer (Lean Manufacturing)Location: Clevedon, North SomersetSalary: Up to £60,000 per annum + BonusJob Type: Full-time, PermanentWorking Pattern: On-siteBenefits & Packag ...

    Senior Subsea Control Systems Engineer

    Remarkable people, trusted by clients to design and advance the world. Wood is recruiting for a Subsea Control Systems Engineer to join our Subsea Consultancy team.Based in Aberdeen, this role offers flexible hybrid working and the opportunity to support global clients through front- ...

    Senior Engineer Civils / Infrastructure / Nuclear

    Senior Engineer - Civils & Infrastructure | Sellafield, CumbriaSalary: Up to £75,000 + Package Location: Sellafield, Cumbria Contract Type: Permanent Posted by: Leon | TRIbuild SolutionsThe Opportu ...

    Commercial Refrigeration Engineer – London – 50K

    Commercial Refrigeration Engineer – London – 40 - 50KLocation: Mobile – covering London & M25.Salary: £40,000 – £50,000 (DOE) - OTE-60K-65KContract Type: Full-time, Permanent - Immediate starts available.Our client is a rapidly growing FM provider offering a full ...

    Senior / Principal Process Engineer Water

    Wastewater treatment sits at the intersection of engineering, environmental responsibility and public health, and right now the pressure on the industry to do things better has never been greater. Tighter standards, ageing infrastructure, and the ambition to genuinely improve the health of our rivers mean tha ...

    Principal Electrical Engineer Operational Assets

    Principal Electrical Engineer.Operational Assets - Manchester or Leeds. About us Hoare Lea is a human-centric and planet-conscious engineering consultancy. We offer intelligent and sustainable solutions to complex design challenges for the built environment throughout the UK ...

    Fire Alarm Engineer – London £43,000

    Fire Alarm Engineer – London - £43,000 RGB Network are currently representing a well-established Fire & Security specialist with a strong reputation for delivering reliable, high-quality solutions to prestigious contracts across Central London. Founded in 2008, our client is committed to ...

    Principal Power Systems Design Engineer

    Job Title: Principal Power Systems Design EngineerLocation: BristolSalary: Competitive + BenefitsShift Type: Monday – FridayThe OpportunityA specialist engineering recruitment partner is supporting a ...

    Lead Protection & Control Substation Engineer

    Joining ArupArup’s purpose, shared values and collaborative approach have set us apart for 80 years, guiding how we shape a better world. Arup undertakes transmission and distribution design projects across the globe. In the UK we deliver concept through to detail design for a wide range of cl ...

    Field Engineer (Full Training Provided)

    Field Engineer (Full Training Provided) £35,000 - £37,500 + Car Allowance + Specialist Training + Excellent Benefits Homebased (Candidates ideally located: Oxford, Abingdon, Bicester, Aylesbury, High Wycombe)Are you an electrically qualified engineer, looking to advance your caree ...

    Senior Principal EC&I Engineer

    Job DescriptionSenior Principal EC&I EngineerWarringtonStaff - Permanent⚡ Senior Principal EC&I EngineerThe Senior Principal EC&I Engineer is fully accountable for all electri ...

    AI Architect / Principal AI Engineer

    Job DescriptionRole: Principal AI Engineer - Lead Colleague AI Transformation (Financial Services)Location: C ...

    Senior Mechanical Engineer MRO Aviation

    Joining ArupArup’s purpose, shared values and collaborative approach have set us apart for 80 years, guiding how we shape a better world. Are you passionate about creating a more sustainable, innovative, and inclusive future for air travel? We’re inviting expressions of interest from ...

    Senior Software Engineer SPARK/ADA

    Your roleCapgemini Engineering is looking for a software engineers to join our High Integrity Software team. You will join a diverse team of excellent and experienced engineers who are committed to ensuring our projects meet our customers’ high expectations. Our team develops softw ...

    Site Engineer Civils / Infrastructure / Nuclear

    Site Engineer - Civils & Infrastructure | Sellafield, CumbriaSalary: Circa £60,000 + Package Location: Sellafield, Cumbria Contract Type: Permanent Posted by: Leon | TRIbuild SolutionsThe Opportuni ...

    Senior or Principal MMIC Engineer

    Job Description:Salary: Senior: £45, 200 to £61,950 / Principal: £53,300 to £71,400Leonardo UK operates a grade-based salary framework with broad bands. The salary range shown reflects the approved grade band for this role, or a narrower hiring range published within that band, and is ben ...

    Senior Engineer Overhead Lines (OHL)

    Job DescriptionStart here. Grow here.Are you ready to join a team of talented engineers and shape the future of energy infrastructure?The Transmission & Distribution (T&D) Engineering team provides a range of services from the initial concept through Power Syst ...

    HVAC Engineer Leading London Venue

    Shift HVAC / Mechanical Engineer London | ️ Landmark Venue 4 on / 4 off – 12-hour shiftsI’m working with a world-class landmark London venue to recruit a Shift HVAC / Mechanical Engineer to join their on-site engineering team.This is a unique opportunity to work i ...

    Principal CS&A Engineer (Structural)

    At Amentum, we're not just solving problems; we're engineering the future. Our team is driven by an unyielding commitment to innovation, integrity, and collaboration, tackling some of the most significant challenges in science, security, and sustainability. If you're passionate about making a real impact and ...

    Senior / Principal Process Engineer Water

    Wastewater treatment sits at the intersection of engineering, environmental responsibility and public health, and right now the pressure on the industry to do things better has never been greater. Tighter standards, ageing infrastructure, and the ambition to genuinely improve the health of our rivers mean tha ...

    Principal Nuclear Safety Case Engineer

    Job DescriptionStart here. Grow here. “Are you ready to join a team of talented engineers and shape the future of the Nuclear Industry?” Due to the continued growth and expansion of our Nuclear Team, we are looking enhance our technical capabilities and are se ...

    HV Electrical Engineer (HV SAP)

    Better places, thriving communities. Join Mitie – the future of high‑performing places.ROLE: HV Electrical Engineer (HV SAP)HOURS: Monday to Friday (08:00 to 17:00)LOCATION: Midlands RegionAt Mitie, our people are ...

    🚀 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 →

      Fullstack Engineer Intern React Nextjs Python Jobs in United Kingdom Job Search Guide, Trends and Insights