Top 100 JavaScript Development Companies in London

The Best of April 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.

Jump to Most Reviewed Companies

List of the Best London JavaScript Developers

301

Design Direct UK

(0 Reviews)

Not yet reviewed.
- $1,000+
- 10 - 49 employees
- London, United Kingdom
Founded in 2006, Design Direct UK is a software development firm. Their small team is based in London, United Kingdom. Their team offers custom software development, ux/ui design, mobile app development, web design, and more.

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302

Logicful

(0 Reviews)

Not yet reviewed.
- $1,000+
- 2 - 9 employees
- London, United Kingdom
Software development firm Logicful is in London, United Kingdom. They offer custom software development, blockchain, and web development and were established in 2022.
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303

DevPeek

(0 Reviews)

Not yet reviewed.
- $1,000+
- 2 - 9 employees
- London, United Kingdom
Located in London, United Kingdom, DevPeek is a web development firm. The small team provides web development, custom software development, and e-commerce development. The firm was founded in 2024.
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304

BN Digital
(8 Reviews) 4.9
- Timeliness
  4.9
- Service Excellence
  4.9
- Value
  5.0
- Would Recommend
  5.0
- $10,000+
- 50 - 249 employees
- London, United Kingdom
BN Solutions Inc is a web design agency and user experience company. Their midsize team is located in Sheridan, Wyoming. The company focuses on web design and ux/ui design.

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305

One Stop Designing
(1 Reviews) 0.5
- Timeliness
  0.5
- Service Excellence
  0.5
- Value
  0.5
- Would Recommend
  0.5
- $5,000+
- 50 - 249 employees
- London, United Kingdom
Mobile app development company One Stop Designing was established in 2015. They are based in Mississauga, Canada and have a midsize team. One Stop Designing provides mobile app development, web design, branding, social media marketing, and more.
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306

Deverx Ltd

(0 Reviews)

Not yet reviewed.
- $10,000+
- 50 - 249 employees
- London, United Kingdom
Deverx Ltd is a website development firm launched in 2016. They are in London, United Kingdom and have a midsize team. The agency focuses on web development, e-commerce development, mobile app development, and custom software development.
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307

LK agency
(2 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  5.0
- Value
  5.0
- Would Recommend
  5.0
- $1,000+
- Freelancer employees
- London, United Kingdom
Established in 2020, LK agency is a small web design agency located in London, United Kingdom. Their services include web design, video production, web development, and mobile app development.

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308

100 Shapes

(0 Reviews)

Not yet reviewed.
- $25,000+
- 10 - 49 employees
- London, United Kingdom
UX design agency 100 Shapes was established in 2011. Their small team is based in London, United Kingdom and provides ux/ui design, custom software development, digital strategy, and web development.
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309

rootnode

(0 Reviews)

Not yet reviewed.
- $1,000+
- 10 - 49 employees
- London, United Kingdom
Founded in 2017, rootnode is an user experience company. The small team focuses on ux/ui design, web design, web development, e-commerce development, and more. The company is based in London, United Kingdom.
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310

Digitrix Media Limited

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 10 - 49 employees
- Ilford, United Kingdom
Digitrix Media Limited is a social media marketing agency founded in 2017. Their small team is in Ilford, United Kingdom. The company provides social media marketing, search engine optimization, web development, content marketing, and more.
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311

NEED Global Technology & Innovations Limited

(0 Reviews)

Not yet reviewed.
- $1,000+
- 10 - 49 employees
- London, United Kingdom
NEED Global Technology & Innovations Limited is a web design company. The small Narayanganj, Bangladesh-based team specializes in web design, custom software development, web development, mobile app development, and more. The agency was established in 2021.
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312

MLC

(0 Reviews)

Not yet reviewed.
- $1,000+
- 2 - 9 employees
- London, United Kingdom
MLC, a small graphic design company, is located in London, United Kingdom. Founded in 2017, the team focuses on graphic design, ux/ui design, video production, web design, and more.
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313

StressFree Sites

(0 Reviews)

Not yet reviewed.
- $1,000+
- 2 - 9 employees
- London, United Kingdom
StressFree Sites, an application development company, is located in London, United Kingdom. The small team provides mobile app development, web development, and custom software development. The firm was launched in 2011.
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314

Moodio

(0 Reviews)

Not yet reviewed.
- $25,000+
- 2 - 9 employees
- London, United Kingdom
Moodio is a small web development company launched in 2015. Their team specializes in web development, mobile app development, custom software development, and other application development. The firm is in London, United Kingdom.
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315

Zensprint

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- London, United Kingdom
Zensprint is an IT staff augmentation company based in London, United Kingdom. The small team provides IT staff augmentation, web development, mobile app development, and custom software development. The firm was launched in 2021.
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316

Enormac Digital Marketing
(1 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  5.0
- Value
  5.0
- Would Recommend
  5.0
- $5,000+
- 10 - 49 employees
- London, United Kingdom
Enormac Digital Marketing is a web design company. They specialize in web design, web development, e-commerce development, IT managed services, and more and were founded in 2010. Their small team is based in Makati, Philippines.
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317

VOVA

(0 Reviews)

Not yet reviewed.
- $10,000+
- 10 - 49 employees
- London, United Kingdom
Small user experience design company VOVA, is in Kenilworth, United Kingdom and London, United Kingdom. Launched in 2015, the team specializes in ux/ui design, custom software development, web development, and e-commerce development.
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318

Dark Blue Creative Ltd

(0 Reviews)

Not yet reviewed.
- $5,000+
- 2 - 9 employees
- London, United Kingdom
Dark Blue Creative Ltd is a web design agency. The small team is based in London, United Kingdom. Their services include web design, web development, ux/ui design, conversion optimization, and more.
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319

Reytech Infoways PVT LTD

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- Wembley, United Kingdom
Reytech Infoways is a SEO services firm headquartered in Dubai, United Arab Emirates. The agency focuses on search engine optimization, ux/ui design, web development, mobile app development, and more and has a small team.The agency was founded in 2023.
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320

Berqier

(0 Reviews)

Not yet reviewed.
- $1,000+
- 2 - 9 employees
- London, United Kingdom
Berqier is a website development company. They are headquartered in Karachi, Pakistan and have a small team. Their services include web development, web design, e-commerce development, ux/ui design, and more. The company was launched in 2023.
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Clients
- BerqWP
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321

Creamos

(0 Reviews)

Not yet reviewed.
- $10,000+
- 10 - 49 employees
- London, United Kingdom
Creamos is an advertising company founded in 2018. The firm specializes in advertising, ux/ui design, AR/VR development, branding, and more and has a small team.

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322

A6 Digital
(1 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  5.0
- Value
  4.0
- Would Recommend
  5.0
- $5,000+
- 10 - 49 employees
- London, United Kingdom
A6 Digital is software agency with offices in London and Sariyer, Turkey. The firm currently includes about 7 employees. A6 Digital has specialized in web, software, and mobile app development since the firm's founding in 2012.

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Clients
- Avis
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323

Different Projects Ltd.

(0 Reviews)

Not yet reviewed.
- $1,000+
- 2 - 9 employees
- London, United Kingdom
Based in London, United Kingdom, Different Projects Ltd. Is an user experience company. Launched in 2006, the small team focuses on ux/ui design, digital strategy, product design, custom software development, and more.
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324

Prism Marketing Group

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- London, United Kingdom
Graphic design agency Prism Marketing Group is located in Cheadle, United Kingdom. The small firm was launched in 2018. Their team focuses on graphic design, pay per click, social media marketing, web design, and more.

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325

Berry Cloud Ltd

(0 Reviews)

Not yet reviewed.
- $5,000+
- 2 - 9 employees
- London , United Kingdom
Berry Cloud Ltd, a custom software development firm, is headquartered in London , United Kingdom and Prague, Czech Republic. The small agency was founded in 2014. Their team offers custom software development, web development, cloud consulting & SI, and mobile app development.
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326

Bitmaster

(0 Reviews)

Not yet reviewed.
- $10,000+
- 2 - 9 employees
- London, United Kingdom
Launched in 2020, Bitmaster is a small mobile app development firm. Their team focuses on mobile app development, web development, Artificial Intelligence, and blockchain. The agency is headquartered in London, United Kingdom.
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327

Evil Twins Studio

(0 Reviews)

Not yet reviewed.
- $1,000+
- 2 - 9 employees
- London, United Kingdom
Evil Twins Studio is a SEO company. They are in London, United Kingdom and have a small team. Their services include search engine optimization, web design, graphic design, web development, and more.
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328

InWings LTD

(0 Reviews)

Not yet reviewed.
- $5,000+
- 2 - 9 employees
- London, United Kingdom
Founded in 2023, InWings LTD is a blockchain company. They are based in London, United Kingdom and have a small team. Their services include blockchain, custom software development, and web development.
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329

DecaCodes

(0 Reviews)

Not yet reviewed.
- $1,000+
- 2 - 9 employees
- London, United Kingdom
Founded in 2023, DecaCodes is a small web design company. Their team focuses on web design, graphic design, web development, and e-commerce development. The company is headquartered in London, United Kingdom.
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330

nuclecode

(0 Reviews)

Not yet reviewed.
- $1,000+
- 2 - 9 employees
- Erith, United Kingdom
Nuclecode, a website development firm, was launched in 2023. The firm specializes in web development, web design, custom software development, and application testing and has a small team.
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