Top 100 JavaScript Development Companies in England
The Best of January 2026Looking for a top JavaScript developer in England?
If you're hiring a JavaScript developer to help you build or update a website that's responsive and interactive, consider the pros and cons of JavaScript as a programming language. Advantages include its speed because it's executed on the client-side; reduction in server load; and diverse functionality. Disadvantages to consider include security such as bugs on the client-side.
To assist you in your search for a partner, we’ve compiled this list of the top JavaScript development agencies in England. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
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List of the Best England JavaScript Developers
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571$1,000+10 - 49 employeesLondon, EnglandLimy Technologies is a website development company established in 2022. Their small team is in London, United Kingdom and Santa Cruz de Tenerife, Spain. Their services include web development, ux/ui design, custom software development, Artificial Intelligence, and more.Read More
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572$1,000+10 - 49 employeesStockport, EnglandSEO services firm Fission Monster is based in Stockport, England. They offer Search Engine Optimization and Graphic Design.Read More
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573$1,000+10 - 49 employeesManchester, EnglandZumlex Web is an IT staff augmentation company. They are located in Manchester, England and have small team of experts. Their services include IT staff augmentation and Custom Software Development.Read More
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574$1,000+10 - 49 employeesHounslow, EnglandBritnex Solution Ltd is a SEO company founded in 2021. The small team specializes in Search Engine Optimization and UX/UI Design.Read More
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575$10,000+10 - 49 employeesLondon, EnglandBrainlab Studio is a small e-commerce development company launched in 2013. Their services include E-Commerce Development, Web Development, and Web Design. The agency is located in Kyiv, Ukraine and London, England.Read More
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576$10,000+10 - 49 employeesKendal, EnglandEstablished in 2020, San Digital, a small IT strategy consulting company, is located in Kendal, England. Their team provides IT strategy consulting and E-Commerce Development.Read More
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577$10,000+2 - 9 employeesSouthport, EnglandPhaeria.com is a Southport, England-based software development firm. They offer Custom Software Development and cloud consulting & SI.Read More
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578$1,000+2 - 9 employeesBoston, EnglandDNA Web Studio is an e-commerce development company. They are based in Boston, England and have small team. They provide E-Commerce Development and Web Design.Read More
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579$10,000+10 - 49 employeesLeicester, EnglandAtom Engine is an UX design company established in 2014. The agency focuses on UX/UI Design and Mobile App Development, and is small.Read More
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580Undisclosed10 - 49 employeesNorwich, EnglandLaunched in 2017, Serious Software is a software development firm. The company offers Custom Software Development and Web Development, and is small.Read More
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581$5,000+50 - 249 employeesLondon, EnglandEstech Digital is a software development firm founded in 2015. Based in Los Angeles, California and London, England, the team provides Custom Software Development and Web Development.Read More
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582$1,000+2 - 9 employeesLowestoft, EnglandSmall e-commerce development firm Juiced Media, is in Lowestoft, England. Their services include E-Commerce Development and Social Media Marketing.Read More
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583$1,000+50 - 249 employeesSlough, EnglandOther Digital Marketing company WebSouls was founded in 2002. The midsize team focuses on Other Digital Marketing and Web Design.Read More
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584$1,000+50 - 249 employeesLondon,, EnglandESOLS is an other digital marketing company. The midsize Mirpur, Pakistan-based company was established in 2010. Their services include other digital marketing, pay per click, social media marketing, content marketing, and more.Read More
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585$25,000+10 - 49 employeesLondon, EnglandApplication development firm TAKWEN LTD is based in London, England and Dubai, United Arab Emirates. They specialize in Mobile App Development and Web Development and were founded in 2021.Read More
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UAE GOVIndustries
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586$1,000+2 - 9 employeesBracknell, EnglandInternet Mate Ltd is a small custom software development firm in Bracknell, United Kingdom. Established in 2011, the team offers custom software development, web development, web design, IT strategy consulting, and more.Read More
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587$5,000+50 - 249 employeesSheffield, EnglandBitBazar is a software development company based in Sheffield, England. Established in 2023, the team specializes in Custom Software Development and Web Development.Read More
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588$25,000+10 - 49 employeesLondon, EnglandRead More
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.
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AdmiralIndustries
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589$5,000+2 - 9 employeesBournemouth, EnglandChittak Ltd, a software development company, is in Bournemouth, England. Founded in 2008, the team specializes in Custom Software Development and Web Development.Read More
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590$1,000+2 - 9 employeesChester, EnglandPrimo Interactive is a Digital Strategy company. The team specializes in Digital Strategy and Web Design and is in Chester, England and Vilnius, Lithuania.Read More
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591$5,000+50 - 249 employeesLondon, EnglandApp development firm SGC Ventures was founded in 2011. The team focuses on Mobile App Development and E-Commerce Development.Read More
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592$5,000+2 - 9 employeesLondon, EnglandHybridTechLabs - Custom Apps Development - Software Developers Poland, a software development firm, was established in 2017. The firm offers Custom Software Development and Mobile App Development.Read More
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593$5,000+2 - 9 employeesBirmingham, EnglandWebsite Design Agency, a branding agency, was founded in 2008. The small team provides Branding and Search Engine Optimization.Read More
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594$1,000+2 - 9 employeesMorden, EnglandBuglelab, a web design company, is based in. The small team provides web design, web development, and search engine optimization. The firm was founded in 2017.Read More
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595Undisclosed10 - 49 employeesPinchbeck, EnglandPSP IT Design & Development is a web design company founded in 2008. The team focuses on Web Design and Custom Software Development.Read More
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596$1,000+2 - 9 employeesNottingham, EnglandTea Powered Projects, a web design agency, was established in 2016. The firm provides Web Design and Web Development.Read More
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597$5,000+2 - 9 employeesLondon, EnglandWe Are Delve, a web design agency, was founded in 2008. The company provides Web Design and Search Engine Optimization, and is small.Read More
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598$5,000+10 - 49 employeesPark Royal, EnglandFounded in 2012, Neosis LTd, a small e-commerce development company, is located in Park Royal, England. Their team offers E-Commerce Development and Mobile App Development.Read More
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599$5,000+10 - 49 employeesLondon, EnglandButtercups is a custom software development company and web development firm. The Kyiv, Ukraine-based firm was established in 2019. The small team offers custom software development and web development.Read More
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MobiWalletIndustries
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600$10,000+50 - 249 employeesLondon, EnglandHeadquartered in London, England, Crypto Developers is a Blockchain company. They offer Blockchain and Web Design and were launched in 2022.Read More
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Check out a JavaScript Developers in England with the most new reviews in the past 12 months.
Most Reviewed
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