Looking for a top Node.js developer in the United Kingdom?

JavaScript is the most popular programming language, so Node.js is a great environment to execute JavaScript outside a web browser. Finding the right Node.js development partner is important for scaling your development processes.

To assist you in your search for a partner, we’ve compiled this list of the top Node.js development firms in United Kingdom. Browse descriptions, feedback, and awards to find which can best suit your company’s needs. If you need more support, tell us about your project, and we'll match you with recommended companies.

List of the Best United Kingdom Node.js Developers

  • 1
    $25,000+
    1,000 - 9,999 Employees
    London United Kingdom

    Headquartered in New York, iTechArt is a custom software development company with additional offices in Marietta, Ga. and Iselin, N.J. Since 2002, iTechArt has helped startups and fast-growing tech companies fill in their talent gap and create robust web and mobile solutions that users love. To date, iTechArt’s talent pool includes 1600+ engineers with experience in all of the latest technologies.

    Clients
    ClassPass
    Forex.com
    Merkle
    ZEFR
    Industries
    Notable Project

    iTechArt Group is assisting with the development of a content management software for video advertisements. The team is building the system to accommodate multiple social media platforms like YouTube and Facebook.

    “The engagement has been very successful overall thus far. The work we've been able to quickly launch wouldn't have been possible without iTechArt's help. In addition to the quality of their code, they've also integrated extremely well into our team, adapting to our internal processes relatively seamlessly.” – Founder & CTO, Software Consulting Agency

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  • 2
    $25,000+
    10 - 49 Employees
    Sarratt United Kingdom

    Clock Limited is a digital design and build company. Founded in 1997, the company is headquartered in Kings Langley, United Kingdom. They have a team of around 35 employees who focus on custom software, web, and mobile app development.

    Clients
    International Tennis Federation
    Wall Street Journal
    Leicester Tigers
    The Sun
    Industries
    Notable Project

    Clock Limited redesigned a website for a news and media outlet. The team also built a custom CMS for the client. The site forms the foundation of the internal team's business.

    "The CMS is fantastic and they have been very receptive to our ideas, no matter how big or small." – Site Editor, News Outlet

  • 3
    $10,000+
    50 - 249 Employees
    London United Kingdom

    Studio Graphene is a 90+ employee interdisciplinary team of strategists, designers, developers, and product managers. Studio Graphene is headquartered in London with studios in New Delhi, Lisbon, and Geneva. They collaborate with clients — from startups to established businesses — to define the details and specifications of projects, including custom software development, mobile app development, and UX/UI design.

    Clients
    Coca-Cola
    Huckletree
    Nesta
    Mars
    Industries
    Notable Project

    Studio Graphene developed an Android-based application for an IoT startup based in Dubai. The client wanted to build a physical kiosk for customer feedback in the retail sector, and needed digital support due to their smaller staff. Studio Graphene started by building a simple application that included form-based pages and interactive feedback gathering, and expanded into developing a custom CMS and marketing support for the product. The interface won 4 product design awards for the client.

    "We’ve won four different product design awards for the interface, graphic design, and animations. They integrate well with all of our teams and consistently produce high-quality materials." — Founder, IoT Startup

  • 4
    $100,000+
    50 - 249 Employees
    Edinburgh United Kingdom

    xDesign is a design and development company in Edinburgh, U.K. Founded in 2010, their team of 50+ provides web development and mobile app development services to small business, midmarket, and enterprise clients across various industries. 

    Clients
    PayPal
    Heineken
    World Health Organization
    William Grant & Sons
    Industries
    Notable Project

    xDesign developed to help a modular building manufacturer better monitor its product delivery. The client mapped out its goals, from which they designed wireframes, prototyped, and ultimately delivered the app. The client was impressed with their ability to understand the project goals and provide input to improve the product. 

    "They picked up our business process very very quickly and they were very good at pointing out things they thought might be better." – IT & Digital Manager, Modular Building Manufacturer

  • 5
    $25,000+
    10 - 49 Employees
    London United Kingdom

    Theodo UK, founded in 2015, is a consultancy and digital development agency headquartered in London with an additional location in Paris. With a team of over 30 employees, they mainly provide mobile app development, web development, and custom software development services.
     

    Clients
    Admiral
    Cleo.
    BNP Paribas
    Voodoo
    Industries
    Notable Project

    Theodo UK developed the platform for an online marketplace after the previous developer proved unsatisfactory. The team took wire frames and a prototype provided by the client to build a minimum viable product, using AWS, React, Python, and Django for the framework. The client spoke highly of the engagement.

    “They’re extremely knowledgeable and work closely with us to make sure we know what’s going on. Their team is phenomenal and have both dev and interpersonal skills.” — Executive, Digital Office Marketplace

  • 6
    $25,000+
    50 - 249 Employees
    London United Kingdom

    PixelPlex is a software and blockchain development company headquartered in New York City, with offices in Amsterdam, Netherlands and Minsk, Belarus. Founded in 2007, the team of 56 specializes in blockchain, custom software development, and mobile app development. They work mostly with enterprise and midmarket clients, primarily in the financial services industry. 

    Clients
    BMW
    Microsoft
    Oracle
    Rise
    Industries
    Notable Project

    PixelPlex worked on smart contract consultation and development for a crowdfunding startup. They built the contract system and created backend processes to enhance communication between the GUI and contracts. The client was impressed with their ability to deliver throughout the project.

    “As for their effectiveness, PixelPlex delivered everything we asked of them on time with no major issues.” – CTO, Crowdfunding Startup 

  • 7
    $10,000+
    250 - 999 Employees
    London United Kingdom

    TkXel is a mobile app and web development company founded in 2007. With its headquarters in Reston, Va., and an office in Lahore, Pakistan, they have a team of 318 employees. Their services include mobile app development, web development, and custom software development. They primarily serve small and midmarket clients. 

    Clients
    Verizon
    Toyota
    NBC Universal
    Groupon
    Industries
    Notable Project

    TkXel provided web development services for a marketing and advertising agency. They helped migrate a custom architecture that included e-commerce, search, browsing, and advertising functions. The project involved NodeJS, .NET, AngularJS, PHP, Java and Ruby. Efficiency of the company has increased because of the partnership with TkXel. 

    “I appreciate the fact that, even though they are an offshore company, in order to stimulate a project in its early stages, TkXel sent their developers and lead partners onsite to work with our team and gain a familiarity with what our needs are." – CTO, Marketing and Advertising Company 

  • 8
    $25,000+
    50 - 249 Employees
    London United Kingdom

    Mobile app development company Tapptitude has offices in Romania, the US, and London. The team of 40+ employees specializes in iOS and Android app development and offers UX/UI design, IT strategy consulting, and web development. Founded in 2013, Tapptitude mainly works with small businesses and startups in the real estate, automotive, and arts and entertainment industries.

    Clients
    Honda
    Vias Wine
    SmartDreamers
    Dine Market
    Industries
    Notable Project

    Tapptitude developed an app prototype for a food ordering company. They executed the food ordering company’s vision perfectly and were retained to develop the full product. Some app features Tapptitude developed included platform signup, payment systems, and restaurant menu integration.

    “The proof that I’ve been happy with Tapptitude is that we’ve continued working long-term, even though I’ve had the option to use in-house developers. I felt that the communication was great and, most importantly, the quality Tapptitude provides is amazing, as is the communication.” – CEO, Food Ordering App

  • 9
    $5,000+
    10 - 49 Employees
    London United Kingdom

    White Label Coders is a software house founded in 2011 and located in Gliwice, Poland. They employ 15 industry professionals specializing in Magento e-commerce and custom business web application development. They work primarily with international companies, providing innovative solutions for WordPress, e-commerce, and custom software.

    Clients
    HomeKoncept
    DrOmnibus
    Adexbud
    Industries
    Notable Project

    White Label Coders developed and managed a custom software solution to manage all business operations for a computer hardware company. They worked quickly and effectively, implementing a job management system, inventory management, a CRM, and integration with VoIP. The system is the functional foundation of the business, integral to all daily operations.

    “This system runs the entire backend of our company. Without it, we wouldn't be able to get done what we need to get done. They’re also a great team to work with. They've always delivered exactly what I needed.” – CEO, Computer Hardware Company

  • 10
    $10,000+
    10 - 49 Employees
    London United Kingdom

    Catch is a digital experience agency founded in 2007. Based in London, United Kingdom, they also have an office in Madrid, Spain, and a team of over 30 employees. They specialize in web development, UX/UI design, and content marketing. 

    Clients
    Worldpay
    SES
    Thomas Cook Airlines
    Notable Project

    Catch helped an international conservation charity with multiple projects. First, they rebuilt a Drupal E-commerce website and built the CMS for the organization. In addition, the team manages the integration with ticketing and the CRM. Finally, they also worked on developing two applications. The company's website work resulted in increases in the number of users on the site and views.  

    "We’ve seen a positive impact on the site and how people have used it. We’ve had increases in users, conversion rates, page views, and so on." – Head of Digital Services, International Conservation Charity 

  • 11
    $5,000+
    250 - 999 Employees
    Woking United Kingdom

    ERP consulting and SI company Folio3 is located in Belmont, California; Pleasanton, California; North Sydney, Australia and Dubai, United Arab Emirates. Established in 2005, the midsize team focuses on ERP consulting and SI, mobile app development, web development, custom software development, and more.

    Industries
    Notable Project

    Folio3 helped a kitchen and bath company rebuild the connectors between their website and their NetSuite environment. They have added a greater level of Shopify and Amazon-related functionality to the site.

    "Their experience with NetSuite, Shopify, and Amazon was exactly what we were looking for."

  • 12
    $10,000+
    50 - 249 Employees
    London United Kingdom

    Ester Digital is a web design agency based in Tallinn, Estonia. Founded in 2015, the team of 7 specializes in web design, graphic design, and logos. They work mostly with small business clients, and primarily work within the advertising and marketing, information technology, and business services industries.

    Clients
    Tappi
    Adzoola
    Terve
    Clinic 77
    Industries
    Notable Project

    Ester Digital worked with a tech startup to redesign their logo and develop its company website. The client was amazed by the graphic design skills of Ester Digital’s team and started to use the new logo for all its marketing.

    “We are proud of how the new logo represents us. We currently use the logo and guidelines to create new marketing materials.” – Head of Marketing, Tech Startup

  • 13
    $25,000+
    10 - 49 Employees
    London United Kingdom

    Imaginary Cloud is an award winning Software Development and UX/UI Design company that follows a unique User-Centric Product Design Process. Founded in 2010, with offices in the UK and Portugal, it has helped build & launch more than 200 web/mobile applications worldwide together with industry leading clients.

     
    Clients
    Nokia
    Sage
    Ernst & Young
    BNP Paribas
    Industries
    Notable Project

    Imaginary Cloud worked on custom software development for an enterprise software platform. Using Angular and Node.js and working from designs, their team built the product with a configurable frontend. They continued to provide support and the client was very pleased with the team’s work.

    “Imaginary Cloud created the entire architecture for our app and designed it for large user populations. The platform helped us grow significantly, which led us to win millions of pounds worth of contracts. Their team is intrinsic to our success.” – Strategy Director, Enterprise Software Platform

  • 14
    $10,000+
    2 - 9 Employees
    Leeds United Kingdom

    Founded in 2010, NewRedo Ltd. is a software development company headquartered in Leeds, England. Their team of under 10 serves businesses of all sizes in industries such as healthcare, financial services, and government. Services include custom software development, IT managed services, and mobile app development. 

    Clients
    RaceBest
    Off Limits
    British Library
    Industries
    Notable Project

    NewRedo Ltd. developed a backend web API to a game development company. The company was impressed with the team's ability to deliver a high-quality product.

    "NewRedo is really communicative and really friendly." – Technical Director, Game Development Company

  • 15
    $10,000+
    10 - 49 Employees
    London United Kingdom

    Gorrion Software House is a software development firm founded in 2009. Based in Gliwice, Poland, with additional offices in Katowice, Poland and Silesian, Poland, the team of 32 specializes in web development, mobile app development, and custom software development. They primarily serve small business clients in the business services, consumer products & services, and e-commerce industries. 

    Clients
    Whirlpool
    McDonald's
    ASUS
    Industries
    Notable Project

    Gorrion Software House worked on various e-commerce development needs for an e-commerce platform. The team has created large CSMs, mobile applications, and rapid shipping management. The client was pleased with the team's work. 

    "The project management was very effective." — CEO, E-Commerce Platform

  • 16
    $1,000+
    250 - 999 Employees
    London United Kingdom

    CSSChopper is a conversion service provider founded in 2009. Based in Noida, India, with an office in the United States, the team of five specializes in web development, e-commerce development, and custom software development. They primarily serve midmarket clients in the business services, government, and transportation industries. 

    Clients
    intel
    hp
    Yamaha
    CISCO
    Industries
    Notable Project

    CSSChopper developed a PHP website for a real estate startup. The team designed the interface, along with various pages and features. They also created content. Overall, the client was impressed with the team's work. 

    "I’m quite pleased with the service CSSChopper provided my business. From their communication style to development expertise, everything was perfect." — Lead Manager, Real Estate Startup

  • 17
    $10,000+
    10 - 49 Employees
    Edinburgh United Kingdom

    GearedApp is a software development firm based in Edinburgh, Scotland. They were founded in 2013 and have a team of 11 employees who specialize in mobile development, web development, and UX/UI design. They work mostly with small business clients in the healthcare, business services, and education industries.

    Clients
    FLEXPIT
    Ajenta
    Maersk Oil
    Edinburgh University
    Industries
    Notable Project

    GearedApp developed apps for a poultry breeding company. The client needed three different apps for its separate global brands. GearedApp took over from another developer and added several new functionalities, improving the design of the apps and decreasing their download times. The client was impressed by the improvements that were made to the product and the speed with which they were implemented.

    “They’ve improved both the apps’ design and functionality and dramatically reduced their download time.” – Assistant Marketing Manager  

  • 18
    $50,000+
    50 - 249 Employees
    Belfast United Kingdom

    Instil Software is a software engineering firm based in Belfast, Northern Ireland. Founded in 2005, Instil has about 30 employees that work across a variety of industries. They offer custom software development, mobile app development, cloud consulting and software integration, IoT, and web development.

    Clients
    IBM
    Deloitte
    Rolls-Royce
    Salesforce
    Industries
    Notable Project

    Instil conducted research, design, and testing of several applications, from mobile apps to server architecture for a large Canadian telecommunications firm. They delivered several user and provider-side portals for changing features for telecom customers and improving the consumer experience. The client praised both quick delivery time and high-quality code from Instil's team.

    "Their competitiveness and their intelligence make them stand out from the crowd. Instil’s sheer breadth of knowledge makes their software services very desirable." - Software Architect, Telecommunications Firm

  • 19
    $25,000+
    50 - 249 Employees
    Cardiff United Kingdom

    Box UK is an enterprise software development company based in Cardiff, UK, with an office in London. The company, founded in 1998, has more than 50 employees who provide, among others, custom software development, web development, and enterprise app modernization services to various businesses. 

    Clients
    OKdo.com
    RS Components
    ateb
    BMJ Best Practice
    Industries
    Notable Project

    Box UK was hired by an Employee Benefits Service to oversee and advise on the Service's new e-commerce platform. But their service was expanded to include the development of the platform, rewriting some parts in Symfony from the original CakePHP. The client was so satisfied with the work that Box UK is still onboard to supply new features on the platform as needed. 

    "Box UK has a very modern, agile approach and is good at looking at new methods of working." - Project Manager, Employee Benefits Service 

  • 20
    $10,000+
    2 - 9 Employees
    London United Kingdom

    Browser London is a digital product agency based in London, United Kingdom. This company has 11 employees and was founded in 2008. Services offered by Browser London include UI/UX design, web design, and custom software development for companies of all sizes.

    Clients
    Gov.uk
    Mayor of London
    Lightning API
    Industries
    Notable Project

    Browser London provides ongoing development work and UX design with a creative agency. Their work involves JavaScript coding, UI/UX design, and additional aspects of technical development.

    "They’re a knowledgeable team. Using their modern, forward-thinking outlook, they delivered a beautiful product. They’re experienced and dedicated, allowing them to ensure that the project is spot-on." Strategy Director, Creative Agency

  • 21
    $50,000+
    1,000 - 9,999 Employees
    London United Kingdom

    DataArt is a software engineering firm in München, Germany; Zug, Switzerland; London, England; and New York. Founded in 1997, they have about 3,000 employees that serve mainly midmarket and small-business clients in the financial, healthcare, and IT sectors. Services include custom software development, enterprise app modernization, and UI/UX design.

    Clients
    Apple Leisure Group
    Cancer Research UK
    Nasdaq
    Credorax
    Industries
    Notable Project

    DataArt provided QA services for a financial institution. In order to help facilitate a smooth transformation, their team tested credit card payments, billing, and other automated functionalities. Their work has received positive feedback and helped detect bugs and issues.

    “The substantial parts are that they’re really transparent and responsive.” – VP & CTO, Financial Institution

  • 22
    $25,000+
    50 - 249 Employees
    Ratby United Kingdom

    Founded in 2007, Evolve IT Consulting is an IT consulting firm. Their team is based in Ratby, United Kingdom, with an additional office in Kyiv, Ukraine. They focus on custom software development, IT staff augmentation, and mobile app development.

    Clients
    Zeux
    Bridgestone
    Symphony
    Industries
    Notable Project

    Evolve IT Consulting provides staff augmentation and recruiting services for a virtual event company. The team handles everything from the interview process through onboarding, as well as admin services.

    "We’re happy with what we have with Evolve IT Consulting, in terms of timely delivery and quality of code." – Founder & CEO, Virtual Event Company

  • 23
    $100,000+
    50 - 249 Employees
    London United Kingdom

    Myplanet is a software studio headquartered in Toronto, Ontario, with additional offices in Vancouver, British Columbia, and Chicago, Ill. Founded in 2009, Myplanet's team of around 90 specializes in web development, web design, and e-commerce development, primarily for midmarket and enterprise clients in financial services and media.  

    Clients
    CenturyLink
    DigitalOcean
    Google
    Dow Jones
    Industries
    Notable Project

    A cloud platform developer hired Myplanet for assistance with digital strategy, information architecture, and user experience. The client's goal was to rebrand and reposition its digital presence as it moved away from providing hardware to providing cloud services. The client appreciated Myplanet's "customer-centric" approach to project management.

    "From day one to January 2015, we experienced a 300% increase in site traffic and 200% increase in leads coming from the web. Our bounce rate went down and our net promoter score went up." - Chief Marketing Officer & SVP of Business Operations, Cloud Platform Developer 

  • 24
    $10,000+
    50 - 249 Employees
    London United Kingdom

    Located in Ahmedabad, India with additional offices in the US and UK, Innovify has been delivering high quality solutions since 2011. Although the team of nearly 130 specializes in mobile app development, they also engage in growth hacking, consulting, and UX design.

    Clients
    Microsoft
    BBC
    The Wall Street Journal
    HSBC
    Industries
    Notable Project

    One of Innovify’s clients, an on-demand delivery platform, wanted to streamline how merchants and businesses placed orders and how they assigned drivers. Innovify developed an Android app and website and helped with marketing and strategy.

    “I have worked with a couple of these companies before, but they haven’t been as process-oriented as Innovify. They have good processes in place and everything was good for me.” – Founder, Logistics Company

  • 25
    $5,000+
    50 - 249 Employees
    Manchester United Kingdom

    Groovy The Web Firm is a web design and digital marketing company headquartered in Nadiad, India. It was founded in 2015 and has 14 employees. They offer custom software development, mobile app development, and web development services. They mainly serve midmarket and small business clients in the IT, health care & medicine, and e-commerce sectors.  

    Clients
    BowlersMart USA
    Maji Masseuse London
    Uneaffaire France
    Swiss Skyways Switzerland
    Industries
    Notable Project

    Groovy built a data management system to track pipeline construction for a software development consulting company. The system was accessible on the web and both iOS and Android devices, which improved efficiency and increased the speed and quality of the system. The client was grateful for their organization and ability to provide high-quality results.

    “Their ability to deliver high-quality work promptly is their main strength. Their understanding of complex requirements—especially when revisiting defects after a long period—was excellent.” –Operations Manager, Software Development Consulting Company

  • 26
    $10,000+
    10 - 49 Employees
    London United Kingdom

    Developing bespoke web and software solutions, Laracle.com is a twenty-man London-based team that embraces innovation and rises to meet clients' challenges. Working with a variety of SMEs across sectors, they primarily offer complex software, web and mobile application design and development as well as UX/UI design. They were founded in 2017. 

    Clients
    Holland & Barrett
    Seatedly
    Venturi Group
    Industries
    Notable Project

    Laracle.com provided custom software for a hospitality booking SaaS. They built a solution that allows the client to sell customized hospitality packages online. They delivered an exceptional platform that blows similar solutions out of the water. The client was more than pleased with their work.

    "It's a great experience for our customers and very easy for us to manage too. Overall, we were very happy with the outcome and love our new system!" — Director, Hospitality Booking Platform

  • 27
    $5,000+
    2 - 9 Employees
    London United Kingdom

    Appetite Creative Solutions is a creative digital marketing agency in London, England – with offices in Madrid and Dubai, too. Established in 2015, Appetite Creative Solutions has a team of 25 employees. They offer logo, web design, games development, and social media marketing services.

    Clients
    Starbucks
    Bacardi
    Coca Cola
    Tetra Pak
    Industries
    Notable Project

    Appetite Creative Solutions developed a marketing campaign for a digital sales company to increase exposure. They created mockups, high-impact ads, and eye-catching marketing games. The clients' were pleased with the innovative designs.

    "They’re hands-on, accommodating, and creative." – Marketing & Advertising Professional, Digital Sales Company

  • 28
    $10,000+
    50 - 249 Employees
    Syston United Kingdom

    AIS Technolabs is an Ahmedabad, India-based product design company. The midsize team focuses on product design, mobile app development, web development, custom software development, and more and was launched in 2011.

    Industries
    Notable Project

    The websites of a plumbing services firm haven't been ranking well, so they've hired AIS Technolabs to provide SEO support. The goal is to boost traffic, generate more leads, and have a strong online presence.

    "We've been extremely satisfied with the results."

  • 29
    $10,000+
    10 - 49 Employees
    london United Kingdom

    Thought&Function is a digital agency founded in London in 2017 with no more than 10 members. They are experts in web development, mobile app development, and UX/UI design solutions for clients in the industries of financial services, education, and health care.

    Clients
    DoctorLink
    AllPlants
    ProperCorn
    Industries
    Notable Project

    Thought&Function developed an app for a personal finance company. The app was built entirely from scratch using React Native for both Android and iOS platforms. The app was released earlier than scheduled.

    “For me, what sets them apart is the relationship.” - Founder, Personal Finance Company

  • 30
    $5,000+
    50 - 249 Employees
    West Kingsdown United Kingdom

    MobileCoderz Technologies Pvt Ltd is a development company with headquarters in Noida, India and offices in the U.K., Germany, and Saudi Arabia. The company, which has more than 100 employees, was founded in 2017. Their services span mobile app development, web development, and UX/UI design.

    Clients
    Flyin
    ZagTrader
    Nutripal
    Seen
    Industries
    Notable Project

    MobileCoderz Technologies Pvt Ltd did full-service app development for an event-based company. They built an app for iOS and Android from scratch and did database and backend development. They adhered to the technical requirements and delivered an app that was well-received by end-clients.

    “Even though our mobile apps are new into the market, we’re getting excellent response from customers ever since their launch. We’re sure about the success of this project as users are liking the concept behind the innovation of this mobile platform.” – Owner, Nightlife Startup

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Based on your budget, timeline, and specifications we can help you build a shortlist of companies that perfectly matches your project needs. Schedule a free consultation with a Manifest Analyst.

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