Top 100 JavaScript Development Companies in the United Kingdom

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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. 

Jump to Most Reviewed Companies

List of the Best United Kingdom JavaScript Developers

  • 511
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • Freelancer employees
    • Bedford, England

    Freestyle Internet is a small Bedford, United Kingdom-based web development firm. Launched in 2003, the team offers web development and search engine optimization.

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    Industries

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  • 512
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 10 - 49 employees
    • London, England
    24hour.dev is a web development company. Founded in 2015, the small company is in San Francisco, California and Vancouver, Canada. Their team offers web development, mobile app development, custom software development, and web design.
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    Industries

  • 513
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 2 - 9 employees
    • London, England
    Small web development firm Bxoft, is in London, United Kingdom. Launched in 2019, the team provides web development, web design, ux/ui design, graphic design, and more.
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    Clients

    • STC

    Industries

  • 514
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • London, England

    VisEngine Digital Solutions is an AR/VR development company. They are in London, United Kingdom and North Arlington, New Jersey and have a small team. Their services include AR/VR development, interior design, mobile app development, video production, and more. The company was launched in 2009.

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    Industries

  • 515
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Norwich, England

    Selesti is a small e-commerce development company. Founded in 2005, the agency is based in Norwich, United Kingdom. Their services include e-commerce development, search engine optimization, web design, mobile app development, and more.

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    Industries

  • 516
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 2 - 9 employees
    • London, England
    BitSmiths, a web development company, is headquartered in London, United Kingdom. Established in 2018, the small team offers web development and mobile app development.
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  • 517
    (18 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $10,000+
    • 250 - 999 employees
    • Coventry, England

    Launched in 2016, SDLC Corp Technologies Pvt Ltd is a blockchain company. The company focuses on blockchain, mobile app development, Artificial Intelligence, wearable app development, and more and has a small team. The company is in Noida, India.

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    Industries

  • 518
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 250 - 999 employees
    • London, England

    Star is a Sunnyvale, California-based software development company. The midsize company was founded in 2008. Their team provides custom software development, mobile app development, ux/ui design, IoT development, and more.

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    Industries

  • 519
    (0 Reviews)

    Not yet reviewed.

    • $25,000+
    • 10 - 49 employees
    • London, England

    Mobile application development firm Solid State Group is based in London, United Kingdom. The firm specializes in mobile app development, ux/ui design, custom software development, web development, and more and is small.The firm was established in 2002.

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  • 520
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 250 - 999 employees
    • London, England

    Americaneagle.com is a web design agency. Established in 1978, the midsize company is in Des Plaines, Illinois; Chicago, Illinois; Plano, Texas and Milwaukee, Wisconsin. Their team focuses on web design, web development, search engine optimization, digital strategy, and more.

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    Industries

  • 521
    (1 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • Undisclosed
    • 50 - 249 employees
    • Manchester, England

    SoftAims is a custom software development firm. Headquartered in Manchester, United Kingdom, their small team offers custom software development, web development, mobile app development, e-commerce development, and more. The company was launched in 2018.

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    Industries

  • 522
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 50 - 249 employees
    • London, England
    AlphaBOLD is a IT managed services company launched in 2017. Their midsize team is based in Carlsbad, California and provides IT managed services, mobile app development, IoT development, and Artificial Intelligence.
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    Clients

    • MechCo Group LLC

    Industries

  • 523
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 50 - 249 employees
    • London, England
    Digital Axilio technologies is a social media marketing agency. Launched in 2019, the small firm is in Ahmedabad, India. Their services include social media marketing, web development, mobile app development, e-commerce development, and more.
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    Clients

    • AppStoryorg

    Industries

  • 524
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 10 - 49 employees
    • Leeds, England
    Reprise Remixed, a web development firm, was established in 2019. Their small team is located in Leeds, United Kingdom. The agency provides web development, ux/ui design, web design, and video production.
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    Industries

  • 525
    (1 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $1,000+
    • 10 - 49 employees
    • Kettering, England
    Digital Genei is a market research company. Their small team is in Faisalabad, Pakistan. Their services include market research, marketing strategy, social media marketing, branding, and more. The agency was established in 2022.
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    Industries

  • 526
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 2 - 9 employees
    • London, England
    WeAgile Limited is a web development company. The small London, United Kingdom-based company was founded in 2015. Their services include web development, web design, and mobile app development.
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    Industries

  • 527
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 2 - 9 employees
    • London, England
    Based in London, United Kingdom, Pixelter is a web development company. Established in 2012, the small team focuses on web development and custom software development.
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    Industries

  • 528
    (0 Reviews)

    Not yet reviewed.

    • $25,000+
    • 2 - 9 employees
    • Broadstone, England
    Deadly Byte Limited is a website development firm. Founded in 2011, the small agency is in Broadstone, United Kingdom. Their team offers web development, custom software development, and web design.
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    Industries

  • 529
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 2 - 9 employees
    • London, England
    Based in London, United Kingdom, Ramp is a web development company. The small team offers web development, web design, and ux/ui design and was established in 2022.
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  • 530
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 2 - 9 employees
    • Birmingham, England

    Headquartered in Birmingham, United Kingdom, Ballyhoo is a digital strategy company. The small firm was founded in 2009. Their team specializes in digital strategy, web development, ux/ui design, web design, and more.

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    Industries

  • 531
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • London, England

    Founded in 2001, PNN Soft is a midsize custom software development firm in Kyiv, Ukraine and New York, New York. Their services include custom software development, mobile app development, web development, and IT staff augmentation.

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    Industries

  • 532
    (1 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $5,000+
    • 2 - 9 employees
    • Coggeshall, England

    We Create Digital is a web design agency. They focus on web design, web development, advertising, market research, and more and were launched in 2011. The firm is in Coggeshall, United Kingdom.

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    Industries

  • 533
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 2 - 9 employees
    • Wolverhampton, England
    VOiD Applications is a Wolverhampton, United Kingdom-based SEO agency. They focus on search engine optimization, web design, web development, mobile app development, and more and were launched in 2022.
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    Industries

  • 534
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 1,000 - 9,999 employees
    • London, England

    Critical Mass is a web design agency. Their midsize team is located in Calgary, Canada; London, United Kingdom; New York, New York and Chicago, Illinois. The firm focuses on web design, ux/ui design, digital strategy, e-commerce development, and more. The firm was established in 1996.

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    Industries

  • 535
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 10 - 49 employees
    • Henley in Arden, England

    HTDL is a small Henley in Arden, United Kingdom-based web development firm. Founded in 1988, the team provides web development, web design, advertising, branding, and more.

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    Clients

    • Ricoh
  • 536
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • London, England
    Safetech Creations is a social media marketing firm established in 2022. Located in London, United Kingdom, their small team specializes in social media marketing, search engine optimization, logo, web development, and more.
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  • 537
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 10 - 49 employees
    • Warwick Hill, Birmingham, England
    Founded in 2008, Dorve UX is an user experience agency. The agency provides ux/ui design, branding, market research, web design, and more and has a small team.
    Read More

    Industries

  • 538
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 2 - 9 employees
    • Warfield, England
    Mobile app development firm VersionMaybe. Was launched in 2019. The small Warfield, United Kingdom-based team offers mobile app development, web development, web design, and ux/ui design.
    Read More

    Industries

  • 539
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 2 - 9 employees
    • Birmingham, England
    VioGraphs Media, a website development firm, is in Birmingham, United Kingdom. The small team offers web development, web design, graphic design, and video production and was founded in 2020.
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    Clients

    • Daniel Lemmen

    Industries

  • 540
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Reading, England

    Appformation is a mobile application development company. They offer mobile app development, web design, web development, application testing, and more and were founded in 2014. Their small team is headquartered in Wrocław, Poland and Reading, United Kingdom.

    Read More

    Industries

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