• United Kingdom Jobs Expertini profile avatar

    • Backend Developer Python Nodejs 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. Backend Developer Python Nodejs Jobs in United Kingdom

    5. Download PDF

    Reset

    Create Job Alert
      Add Alert

     
     
    Create Alert
     
    Reset

    Senior Backend Engineer Stellar Ecosystem

    Senior Backend Engineer Location: EMEA / EU Hours - Authorised to work in EMEARemote | Full-timeCompensation: €90K - €130KOur client is a high-growth fintech leader specializing in simplifying multi-chain ...

    Senior/Staff Backend Payments Engineer

    About Plasma Plasma is building money that just works. Plasma One is our flagship product: a stablecoin neobank where people send and receive money in seconds globally, earn yield every day, and spend with a Visa card in over 150+ countries. Now live in private beta with 1 ...

    Backend Software Engineer (Staff/Principal)

    Seeq creates cutting-edge data analytics software for industrial process data, serving sectors like pharmaceuticals, energy, and manufacturing. Our core product is a robust calculation engine capable of executing advanced math and machine learning algorithms on streaming time-series data. By leveraging gen ...

    Senior/Lead Backend Engineer (Remote)

    Responsibilities In this role you will work closely within product to build the core digital infrastructure for a next-generation energy company. You will use your experience to engineer backend infrastructure that is second-to-none. Constructing a real-time digital twin of our rene ...

    AI Native Backend Engineer (Remote)

    Life360 is looking for an AI-Native Backend Focused Engineer who will play a key role in developing our partner ecosystem and integrating AI into engineering workflows. With 6+ years of backend software engineering experience and strong skills in Java and Spring Boot, you will build features that extend Life360' ...

    Backend Engineer – Loyalty & Rewards Platform

    Just Eat Takeaway.com is looking for a Software Engineer to join their Loyalty department's Membership & Benefits team in the UK. The successful candidate will develop backend solutions on AWS, manage CI/CD pipelines, and work collaboratively to deliver high-quality software solutions. Candidates should have str ...

    Senior Backend Engineer 100% Remote

    About the Job Contribute to the creation of MiningOS aiming to improve the operational efficiency of Bitcoin mining sites, and of MDK as a developer toolkit aiming to become the standard for the mining industry (see mos.tether.io). Responsibilities Innovative Solutions: Co ...

    Senior Backend Engineer Stellar Ecosystem

    Senior Backend Engineer Location: EMEA / EU Hours - Authorised to work in EMEARemote | Full-timeCompensation: €90K - €130KOur client is a high-growth fintech leader specializing in simplifying multi-chain ...

    Senior Backend Engineer – FinTech Unicorn

    Job Description You will Work in a JavaScript / Typescript-based stack. Delivering in , React, React Native, Microservices. Design and architect greenfield products Share your knowledge around the team. Set engineering culture. Build reliable and well-tes ...

    Backend Server Engineer (MMORPG) GCP

    Soulbound, a cutting-edge indie game studio based in London, building a cross-platform MMORPG with pixel art aesthetics and browser-based access. We've built infrastructure for a single-shard game world that spins up localised regional clusters for instanced combat, delivering low-latency action RPG gameplay ...

    Data Security Backend Engineer Java

    **_Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we bu ...

    Data Security Backend Engineer Java

    **_Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we bu ...

    Dev Ops Engineer

    Overview Ref: DevOps Developer Glasgow About the Role Are you a highly technical, hands-on developer with a deep passion for SDLC tooling and processes? We're seeking a skilled DevOps Developer who excels in automation, development, and continuous integration. In t ...

    Dev Ops Engineer

    Overview Ref: DevOps Developer Glasgow About the Role Are you a highly technical, hands-on developer with a deep passion for SDLC tooling and processes? We're seeking a skilled DevOps Developer who excels in automation, development, and continuous integration. In t ...

    Frontend Developer

    Frontend Developer - React, React Native Up to £79,000 + Bonus & Equity Fully Remote | UK Based We're working with a well-established, scaled consumer business to find a Frontend Developer who wants to own product across web ...

    C# Developer Full Stack.Net Core JavaScript

    C# Developer / Full Stack Engineer (.Net Core JavaScript) St Albans / ...

    C# Developer Full Stack.Net Core JavaScript

    C# Developer / Full Stack Engineer (.Net Core JavaScript) St Albans / ...

    Senior Software Engineer I

    We're putting together a talented team to build the #1 training platform for Runners We help everyday runners become outstanding by building an incredible app providing world-class training, coaching and community for everyone, whether you're improving your 5k time or training for your fir ...

    Sr Developer / Lead Developer

    Hybrid - Reading, United Kingdom (Tue, Wed, Thur in office) We are looking for a versatile lead engineer who will work directly with our client's billing application team to enhance their saas offering for their customers. You'll need to display leadership and self-motivation qualities and be ...

    Software Developer, Developer Platform

    Job Description As a Software Developer, you will be working in a team of talented developers following agile practices to develop high‑quality scalable solutions that enhance internal development processes. The developer platform forms part of the wider Platform Engineering department an ...

    Salesforce Developer / Senior Developer

    SC Cleared / Clearable Salesforce Marketing Cloud Developer - 6 months+ - £600-700pd Inside IR35 - London (1-2 days on site per month) Please note, you must either have Full UK Security Clearance (SC) or be able to attain it to be eligible for this role. What you'll be doing: ~ Design, build and deploy ...

    Developer/Senior Developer Deployment

    365 Senior Developer is required by fast growing and highly successful global organisation. This is a new opportunity within their experienced, dynamic IT team. Purpose : The 365 Senior Developer will lead and innovate in the creation, customisation, and optimisation of Microsoft 365 and SharePoint solutions ...

    Senior Software Engineer

    hackajob is collaborating with Sage to connect them with exceptional professionals for this role. As a Senior Software Engineer, you will play a pivotal role in designing, developing, and deploying scalable, high-quality AI-first software solutions. You’ll leverage your expert ...

    Senior Software Engineer – Backend & Edge/IoT (Hybrid)

    A leading technology firm in the United Kingdom seeks a Senior Software Engineer for its Defence business unit. In this role, you will lead backend and edge/IoT engineering, collaborating with teams to implement scalable solutions and shipping production-ready code in Python and a compiled language. The position ...

    Senior Backend Integration Tester Contract

    A leading consultancy in Quality Engineering is seeking a Senior Systems Integration Test Analyst for a contract role in the United Kingdom. This position focuses on end-to-end technical validation of back-end systems, using SQL for database testing, and utilizing Azure DevOps for test management. The ideal cand ...

    Senior/Staff Backend Compiler Engineer

    About Us Axelera AI is not your regular deep-tech startup. We are creating the next-generation AI platform to support anyone who wants to help advancing humanity and improve the world around us. In just four years, we have raised a total of $370 million and have built a world-class team o ...

    Mid Level Backend Engineer (Node.js)

    About The Company Emma is the app to manage all things money. Our mission is to empower millions of people to live a better and more fulfilling financial life. Emma was founded by engineers who are extremely focused on coding, product and data. These are the three pillars on which we want to buil ...

    Senior II Security Engineer Application

    What you’ll be doing: Own application and product security, partnering closely with engineering teams to improve security outcomes across the full SDLC Act as a strong technical voice in how we design, build, ship, and operate secure systems, driving initiatives end-to-end through ...

    Software Engineer, Enterprise

    At Scale AI, we’re not just building AI tools—we’re pioneering the next era of enterprise AI. As businesses race to harness the power of Generative AI, Scale is at the forefront, delivering cutting-edge solutions that transform workflows, automate complex processes, and drive unparalleled efficiency for the l ...

    Senior Back End Engineer

    Senior Backend Engineer Location: London Work Type: On-site Company Description We are a rapidly growing consumer technology company operating at the intersection of AI, aesthetics, and digital experiences. With a global community of millions, we are building innovative ...

    Senior Back End Engineer

    Senior Backend Engineer Location: London Work Type: On-site We are a rapidly growing consumer technology company operating at the intersection of AI, aesthetics, and digital experiences. With a global community of millions, we are building innovative AI‑driven products that are tr ...

    Senior Software Engineer, Canvas Core

    About The Team The Canvas Core team builds and maintains the foundational platform that powers Mural’s visual thinking experience. This includes the infinite canvas, key editor components like widgets, editing actions, text editing, and side effects, as well as our custom-built graphics rendering ...

    Senior Dotnet Developer

    Senior .NET Developer C#, Azure £75,000, 1 day a week, Runcorn Join an established software business investing heavily in its platform and engineering team. You will work as part of a collaborative backend team building and improving sc ...

    Senior Dotnet Developer

    Senior .NET Developer C#, Azure £75,000, 1 day a week, Runcorn Join an established software business investing heavily in its platform and engineering team. You will work as part of a collaborative backend team building and improving sc ...

    Salesforce Developer

    We’re looking for a Salesforce OMS Developer to support a large-scale ecommerce transformation programme. You’ll be responsible for building and enhancing Salesforce Order Management capabilities , covering order lifecycle, fulfilment, and integrations with backend systems. Must-have ...

    POSITION NOW FILLED Wasabi Design – .NET Full Stack developer

    POSITION NOW FILLED Wasabi Design – .NET Full Stack developer POSITION NOW FILLED Wasabi Design – .NET Full Stack developer Salary: £70-90k (dependent on experience) Full-Time Share About The Role: We are looking for a highly skilled .NET Full Stack ...

    Senior Software Developer, UK (Full Stack)

    Senior Full-Stack Software Developer, UK – Job Description Reports To: Development Manager, UK Location: Hybrid (2 days in the office) London, England About the Job: We’re looking for a Senior Full-Stack Software Developer to build high-impact features powering high-volu ...

    Junior Software Developer (C# / Azure / Blazor)

    Junior Software Developer (C# / Azure / Blazor) £35,000 Hybrid (Liverpool - 2-3 days per week) A growing UK-based technology business is looking to hire a Junior Software Developer to join its expanding in-house development team. The company operates a proprietary platform used in complex, real ...

    Software Engineer

    Software Engineer – Real-Time Python Systems (Front Office) A leading global investment bank is growing a front‑office engineering team responsible for building and owning high‑performance, real‑time systems used directly in live environments. This role is firmly hands‑on and engineering‑ ...

    Senior Full Stack Software Engineer

    Since 2008, Aqovia has been at the forefront of technology innovation, serving clients in telecommunications, media, and technology. We specialise in architecture, design, and software development for transformative projects. Join a team that values innovation, expertise, and commitment to excellence. <p ...

    Senior Python Engineer Security & Full Stack, Remote

    A dynamic startup is seeking a Senior Python Developer to design and develop security-focused products. You will work on full-stack applications, integrating APIs, and enhancing cloud security features. This role offers opportunities for professional growth, project leadership, and collaborative teamwork. Ideal ...

    Software Developer / Tech Generalist (m/f/d)

    Software Developer / Tech Generalist (m/f/d) We’re looking for a Software Developer / Tech Generalist to join our Platform Team as developer #3. We need someone who thrives on variety - you’ll jump from AWS infrastructure to no-code automations, from debugging Python backends to optimising custom ...

    Java Developer

    Java Developer/Engineer | Public Sector Client | 3‑Month Rolling Contract Contract: 3‑month rollingRate: £425 per dayClearance: BPSS onlyLocation: 1 day per month in Newcastle (nice to have, not essential), can be fully remote We are working with a public sector client to b ...

    Java Developer

    Java Developer/Engineer | Public Sector Client | 3‑Month Rolling ContractContract DetailsContract: 3‑month rollingRate: £425 per dayClearance: BPSS onlyLocation: 1 day per month in Newcastle (nice to have, not essential), can be fully remoteWe are working with a public sector client t ...

    Java Developer

    Java Developer/Engineer | Public Sector Client | 3‑Month Rolling ContractContract DetailsContract: 3‑month rollingRate: £425 per dayClearance: BPSS onlyLocation: 1 day per month in Newcastle (nice to have, not essential), can be fully remoteWe are working with a public sector client t ...

    Full stack Engineer

    Company Overview Model ML is the AI workflow builder transforming how major financial institutions produce and validate client-ready work. Model ML converts complex, manual processes into fully automated AI systems that scale across global teams. In under a year, Model ML has become one of the fa ...

    Backend Software Engineer (Remote, UK)

    About Esenda Esenda powers over £1.5bn of inbound and outbound payments annually, in the education space - from tuition and catering fees to supplier payments and payroll. We’re a revenue-generating startup with strong product-market fit, and we’re growing fast. ...

    Backend Software Engineer (Remote, UK)

    About Esenda Esenda powers over £1.5bn of inbound and outbound payments annually, in the education space - from tuition and catering fees to supplier payments and payroll. We’re a revenue-generating startup with strong product-market fit, and we’re growing fast. ...

    Backend Software Engineer (Remote, UK)

    About Esenda Esenda powers over £1.5bn of inbound and outbound payments annually, in the education space - from tuition and catering fees to supplier payments and payroll. We’re a revenue-generating startup with strong product-market fit, and we’re growing fast. ...

    Backend Software Engineer (Remote, UK)

    About Esenda Esenda powers over £1.5bn of inbound and outbound payments annually, in the education space - from tuition and catering fees to supplier payments and payroll. We’re a revenue-generating startup with strong product-market fit, and we’re growing fast. ...

    🚀 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 →

      Backend Developer Python Nodejs Jobs in United Kingdom Job Search Guide, Trends and Insights