Top 100 JavaScript Development Companies in the United Kingdom
The Best of September 2024
Looking for a top JavaScript developer in the United Kingdom?
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 United Kingdom. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
>List of the Best United Kingdom JavaScript Developers
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181
- $50,000+
- 10 - 49 employees
- Sheffield, England
The Curve, a software development firm, is in Sheffield, United Kingdom. They specialize in custom software development, web development, and mobile app development and were founded in 2019.
Industries
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182
- $1,000+
- 50 - 249 employees
- London, England
Mindpath Technology Limited is an IT staff augmentation company founded in 2015. Their small team is based in London, United Kingdom and Indore, India. Their services include IT staff augmentation, Artificial Intelligence, application management & support, e-commerce development, and more.Read MoreIndustries
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183
- $10,000+
- 10 - 49 employees
- London, England
Softexpoit Pvt. Limited, a mobile application development company, was founded in 2021. The small London, United Kingdom-based team specializes in mobile app development, custom software development, other application development, application management & support, and more.
Clients
- Framers Group Sarl Switzerland
Industries
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184
- $10,000+
- 50 - 249 employees
- Potters Bar, England
Academy Smart is an outsourcing company founded in 2009 based in Kharkiv, Ukraine. Their team of 80 provide client with their IT staff augmentation, custom software development, and web development needs, using frameworks such as Spring MVC, AngularJS, and ReactJs, among others.
Clients
- Cloudyn
Industries
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185
- $25,000+
- 50 - 249 employees
- London, England
Waracle is a digital products specialist in the UK with offices in London, Glasgow, Edinburgh, and Dundee. Founded in 2007, the company has more than 150 employees delivering high performance apps for mobile, web, Internet of Things, mixed reality, artificial intelligence, and voice. Waracle operates across a range of industry sectors, from fintech, energy, and digital health, to industrial IoT and oil and gas.
Clients
- Virgin Money
Industries
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186
- $25,000+
- 10 - 49 employees
- Bridgnorth, England
Clickingmad Ltd. is a full service digital agency based in Bridgnorth, England, and founded in 2000. Their team of 4 employees specialize in web design, e-commerce development, and SEO for primarily midmarket clients in the non-profit, business services, and consumer products industries.
Clients
- Mars Corporation
Industries
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187
- $10,000+
- 2 - 9 employees
- London, England
Lemonat is a digital product design agency that was founded in 2012. Their 9-person team is headquartered in London with offices in Istanbul. They offer UX/UI design, web design, and digital strategy services to midmarket companies in the spaces of financial services, arts and entertainment, and e-commerce.
Clients
- Turkcell (Gsm operator)
Industries
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188
- $25,000+
- 50 - 249 employees
- Cardiff, Wales
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
Industries
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189
- $5,000+
- 50 - 249 employees
- London, England
Vasterra is a client-centric software development company based in London with over 50 members. Since their founding in 2010, they have provided custom software, web, and mobile app development solutions to small and medium-sized companies.
Clients
- Etam
Industries
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190
- Undisclosed
- 10 - 49 employees
- London, England
Website development company Island wizards was launched in 2021. Located in London, United Kingdom, their small team provides web development, web design, and ux/ui design.
Industries
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191
- $5,000+
- 2 - 9 employees
- Chorleywood, England
Gemstone is a big data company. The small Chorleywood, United Kingdom-based agency was founded in 2008. Their team specializes in BI & big data consulting & SI, web development, mobile app development, web design, and more.
Clients
- Simply Cook
Industries
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192
- $25,000+
- 10 - 49 employees
- London, England
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
Industries
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193
- $25,000+
- 10 - 49 employees
- Alcester, England
Founded in 2003, cab engine is a small digital strategy company. Their services include digital strategy, e-commerce development, social media marketing, conversion optimization, and more. The agency is headquartered in Alcester, United Kingdom.
Industries
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194
- $5,000+
- 50 - 249 employees
- London, England
Pynest is a small IT staff augmentation company. The Tallinn, Estonia-based agency was founded in 2021. Their team offers IT staff augmentation and custom software development.
Industries
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195
- $50,000+
- 50 - 249 employees
- Poole, England
Ready4S is a full-service web and mobile app development company based in Cracow, Poland, with offices in the UK and Ukraine. Started in 2011, this team of 25+ creates digital solutions for organizations both large and small.
Clients
- Uber
Industries
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196
- $50,000+
- 10 - 49 employees
- Manchester , England
Founded in 2010, Silverchip is located in Manchester, United Kingdom. Their team of 13 employees provides mobile app development and custom software development services for enterprise, midmarket, and small businesses.
Clients
- Suits Me Banking
Industries
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197
- $1,000+
- 2 - 9 employees
- Sunderland, England
Blueocto Ltd is a web agency founded in Newcastle upon Tyne, England in 2013 with fewer than 10 members. They are experts in web design, web development, and e-commerce development solutions for small businesses.
Clients
- Ginger Leadership Communications
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198
- Undisclosed
- 10 - 49 employees
- Stoke Prior, England
SEO services firm Sherbet Donkey Media was launched in 2019. The small Stoke Prior, United Kingdom-based team provides search engine optimization, pay per click, web design, graphic design, and more.
Clients
- Kingfisher Care Services
Industries
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199
- $5,000+
- 10 - 49 employees
- London, England
High Digital Limited is a web development firm established in 2017. Their small team is located in London, United Kingdom. Their services include web development, marketing strategy, web design, ux/ui design, and more.
Clients
- ARCH Emerging Markets
Industries
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200
- $10,000+
- 10 - 49 employees
- Chantry, England
Established in 2022, OnTheBlockGaming is a. The company offers and has a small team. The company is headquartered in , United Kingdom.
Clients
- Outboundless
Industries
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201
- $5,000+
- 250 - 999 employees
- London, England
Coders Dev is a web design and mobile app development company based in London with offices in Singapore and Abu Dhabi, U.A.E. The company, founded in 2010, has more than 500 employees and provides web development and AI services. Coders Dev serves small and larger-sized companies in the health care & medical, hospitality & leisure, consumer products & services, financial services, gaming, telecommunications, automotive, manufacturing, and e-commerce industries.
Clients
- British Telecom
Industries
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202
- $10,000+
- 10 - 49 employees
- Manchester, England
Foresight Mobile is an end-to-end mobile development agency founded in 2016 based in Manchester, England. Run by a team of fewer than 10, they offer custom software, mobile app, and web development services to their clients.
Clients
- Table.co
Industries
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203
- $10,000+
- 10 - 49 employees
- Belfast, Northern Ireland
Zesty is a full-service digital agency based in Dublin, Ireland, with additional offices in Belfast, Northern Ireland and London, England. Zesty was founded in 1996 and has 37 employees. Services offered by Zesty include web development, web design, and digital strategy.
Clients
- Ulster Orchestra
Industries
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204
- $10,000+
- 10 - 49 employees
- London, England
Made Tech is a London-based software services provider that was founded in 2010. The company employs a team of 33 that provides e-commerce development, web development, custom software development, and conversion optimization services to mid-size and small businesses.
Clients
- Rocket Internet
Industries
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205
- Undisclosed
- 10 - 49 employees
- London , England
IdeaWork Studios is a full-service advertising, development, and design agency founded in 1999. Headquartered in New York City, the company also has offices in Santa Barbara, CA and Las Vegas, NV. The team of more than 20 employees offers branding, web design, web development, and other marketing and design services such as logo and packaging design and email marketing.
Industries
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206
- $50,000+
- 10 - 49 employees
- Brighton, England
Buffalo is a web design and development company in Brighton, England. Founded in 2006, they have about 16 employees that serve mostly small-business and midmarket clients in the media, e-commerce, and advertising sectors. Services include web development, web design, and branding.
Clients
- ESI
Industries
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207
- $10,000+
- 10 - 49 employees
- London, England
Sell Staged is a London-based web and mobile app development company founded in 2019 with no more than 50 professionals. They specialize in web development, mobile app development, and UX/UI design solutions for clients ranging from small firms to large companies.
Clients
- GymCall
Industries
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208
- $10,000+
- 10 - 49 employees
- London , England
Design Culture, a small branding agency, is located in London , United Kingdom. Established in 2006, the team provides branding, marketing strategy, web development, graphic design, and more.
Industries
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209
- $5,000+
- 2 - 9 employees
- London, England
Webdesign7 is a digital marketing agency based in London. Founded in 2011, their team of 8 specializes in web development and design, mobile app development, and digital strategy. The industries they focus on are advertising and marketing, consumer products and services, arts, entertainment and music.
Clients
- Turkey Homes
Industries
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210
- $5,000+
- 50 - 249 employees
- Lightwater, England
Ray Solutions Ltd is an IT staff augmentation company. They specialize in IT staff augmentation, custom software development, Artificial Intelligence, web development, and more and were established in 2012. Their midsize team is Lightwater, United Kingdom-based.
Clients
- Bright Network
Industries
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