Top 100 JavaScript Development Companies in London
The Best of November 2024
Looking for a top JavaScript developer in London?
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 London. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best London JavaScript Developers
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361
- Undisclosed
- 2 - 9 employees
- London, England
Launched in 2018, Prism Marketing Group is a small London, England-based social media marketing firm. Their services include Social Media Marketing and Pay Per Click.Read MoreIndustries
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362
- $5,000+
- 2 - 9 employees
- London , England
Custom software development company Berry Cloud Ltd focuses on Custom Software Development and Web Development. They were launched in 2014.Read MoreIndustries
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363
- $10,000+
- 2 - 9 employees
- London, England
Founded in 2020, Bitmaster is a small app development company. Their team specializes in Mobile App Development and Web Development.Read More -
364
- $1,000+
- 2 - 9 employees
- London, England
Evil Twins Studio is a small London, England-based SEO agency. The team provides Search Engine Optimization and Web Design.Read More -
365
- $5,000+
- 2 - 9 employees
- London, England
InWings LTD is a small London, England-based Blockchain company. Their services include Blockchain and Custom Software Development.Read MoreIndustries
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366
- $1,000+
- 2 - 9 employees
- London, England
DecaCodes, a web development firm, is based in London, England. They specialize in Web Development and Web Design.Read More -
367
- $1,000+
- 2 - 9 employees
- Erith, England
Nuclecode is a web development company headquartered in Erith, England. Launched in 2023, the team focuses on Web Development and Web Design.Read MoreIndustries
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368
- $1,000+
- 2 - 9 employees
- London, England
TnSols, a website development company, is located in London, England. Established in 2018, the team provides Web Development and Web Design.Read MoreIndustries
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369
- $10,000+
- 10 - 49 employees
- London, England
Graph is a small web development firm launched in 2010. Their services include Web Development and UX/UI Design.Read MoreIndustries
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370
- $10,000+
- 10 - 49 employees
- Dartford, England
Mso web agency is a small website development company. They provide Web Development and Web Design and were launched in 1997.Read MoreIndustries
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371
- $25,000+
- 10 - 49 employees
- London, England
Workshop Orange is a Digital Strategy company. Their team is located in Cheyenne, Wyoming and London, England and offers Digital Strategy and UX/UI Design.Read MoreIndustries
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372
- $5,000+
- 10 - 49 employees
- Watford, England
AI development company Twelve Springs Limited is headquartered in London, England and Watford, England. They provide Artificial Intelligence and Web Development and were established in 2021.Read MoreIndustries
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373
- $5,000+
- 10 - 49 employees
- London, England
Yurkol LTD is an IT strategy consulting company. Established in 2011, the company is located in London, England. Their services include IT strategy consulting and cloud consulting & SI.Read More -
374
- $5,000+
- 50 - 249 employees
- London, England
Hallam is a midsize Digital Strategy company based in London, England and Nottingham, England. The team focuses on Digital Strategy and Web Design.Read MoreIndustries
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375
- $1,000+
- 50 - 249 employees
- england, England
It Outsourcing China is a website development company. The agency is located in Maple Grove, Minnesota and Ahmedabad, India. Their team focuses on Web Development and Mobile App Development.Read MoreIndustries
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376
- $5,000+
- 50 - 249 employees
- London, England
Finixio Digital is a midsize London, England-based social media marketing firm. The team provides Social Media Marketing and Search Engine Optimization.Read MoreIndustries
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377
- $1,000+
- 10 - 49 employees
- London, England
Read MoreSOKOLDEV is a small web development firm and mobile app development firm. The Lahore, Pakistan-based company was founded in 2017. Their team provides web development and mobile app development.
Industries
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378
- $25,000+
- 250 - 999 employees
- London, England
Read MoreTekRevol is an app development startup of 18 employees. Founded in 2014, their headquarters is in Newark, Calif. They offer various services: mobile app development, web development, e-commerce development, blockchain, and more. They primarily work with enterprise and midmarket clients in the e-commerce and business services industries.
Industries
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379
- $25,000+
- 10,000+ employees
- BERKSHIRE , England
Read MoreDatamatics (formerly TechJini, Inc) is a mobile app development company based in Bangalore, India with an additional office in Princeton, N.J. The company was founded in 2005 and has grown since then to a team of about 300. They provide mobile app and web development, UX/UI design, and IT strategy consulting.
Clients
- Honeywell
Industries
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380
- $5,000+
- 2 - 9 employees
- London, England
Rejiggle is a small London, England-based web design agency. The team specializes in Web Design and UX/UI Design.Read More -
381
- $10,000+
- 2 - 9 employees
- London, England
Web development firm CocoonFMS Ltd was established in 2021. The small team provides Web Development and Logistics & Supply Chain Consulting.Read More -
382
- $1,000+
- 2 - 9 employees
- Morden, England
Websites Made, a web design agency, is in Morden, England and Peterborough, England. They provide Web Design and Web Development.Read MoreIndustries
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383
- $10,000+
- 10 - 49 employees
- London, England
New Power Host Ltd is an UX agency. Their small team is based in London, England. Their team provides UX/UI Design and IT strategy consulting.Read More -
384
- $5,000+
- 10 - 49 employees
- London, England
Olive Software is a website development company. Their small team is based in London, England and Hanoi, Vietnam. Their services include Web Development and Mobile App Development.Read More -
385
- $5,000+
- 10 - 49 employees
- London, England
Proteams ApS is a small IT staff augmentation company headquartered in København, Denmark and London, England. The team specializes in IT staff augmentation and Mobile App Development.Read More -
386
- $1,000+
- 10 - 49 employees
- London, England
Established in 2023, BUILDDIV LTD is a software development company. The agency focuses on Custom Software Development and Web Development.Read MoreIndustries
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387
- $1,000+
- 10 - 49 employees
- London, England
Social media marketing company Octatude offers Social Media Marketing and Search Engine Optimization. They are located in London, England.Read MoreIndustries
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388
- $25,000+
- 50 - 249 employees
- Chipping Ongar, England
Read MoreMagecom is an e-commerce and web development company headquartered in Kharkiv, Ukraine. Founded in 2012, their team of over 50 serves mostly small and midmarket businesses in the e-commerce industry.
Clients
- Ahmad Tea
Industries
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389
- $1,000+
- 2 - 9 employees
- London, England
Application Management & Support company Nexteam Ltd was launched in 2018. The team specializes in Application Management & Support and Custom Software Development.Read MoreIndustries
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390
- $10,000+
- 10 - 49 employees
- London, England
JAPCO is a software development company launched in 2021. Their services include Custom Software Development and Mobile App Development.Read MoreIndustries
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