Top 100 JavaScript Development Companies in Los Angeles

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Top 100 JavaScript Development Companies in Los Angeles

The Best of March 2024

Looking for a top JavaScript developer in Los Angeles?

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 Los Angeles JavaScript Developers

  • 151
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • Torrance, CA
    Techievolve Inc. Is a content marketing company. The small Torrance, California-based team focuses on content marketing, mobile app development, search engine optimization, web design, and more. The agency was founded in 2016.
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    Industries

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  • 152
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 2 - 9 employees
    • Los Angeles, CA
    Gamut Dev is an user experience design agency. The small team is headquartered in Los Angeles, California. Their services include ux/ui design, web design, web development, mobile app development, and more.
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  • 153
    (0 Reviews)

    Not yet reviewed.

    • $25,000+
    • 10 - 49 employees
    • Los Angeles, CA
    COCO Future Technologies is an user experience company. Their small team is located in Los Angeles, California. Their services include ux/ui design, web development, mobile app development, e-commerce development, and more.
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  • 154
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • Glendale, CA
    Digilite Los Angeles is a mobile application development firm. Established in 2006, the team specializes in mobile app development, e-commerce development, search engine optimization, web design, and more. Their small company is located in Glendale, California.
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  • 155
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 50 - 249 employees
    • Los Angeles, CA
    Launched in 2015, Estech Digital is a midsize custom software development firm. Their services include custom software development, web development, mobile app development, e-commerce development, and more. The firm is based in Los Angeles, California and London, United Kingdom.
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  • 156
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 50 - 249 employees
    • Long Beach, CA
    Grow Tech Solution is a digital strategy company. Established in 1994, the team offers digital strategy, social media marketing, web design, logo, and more. Their midsize firm is located in Bakersfield, California.
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    Industries

  • 157
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 2 - 9 employees
    • Los Angeles, CA
    Development Group is a Los Angeles, California-based website development company. The small team offers web development, custom software development, and e-commerce development and was founded in 2018.
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  • 158
    (0 Reviews)

    Not yet reviewed.

    • $25,000+
    • 2 - 9 employees
    • Calabasas, CA
    Launched in 2015, i6 technology is a custom software development company. The small team offers custom software development, web development, enterprise app modernization, ux/ui design, and more. The agency is in Calabasas, California.
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  • 159
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 2 - 9 employees
    • Torrance, CA
    Disco Studio is a small Torrance, California-based web development firm. Launched in 2022, the team focuses on web development, web design, ux/ui design, product design, and more.
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  • 160
    (30 Reviews) 4.8
    • Timeliness

      4.7
    • Service Excellence

      4.8
    • Value

      4.5
    • Would Recommend

      4.9
    • $50,000+
    • 250 - 999 employees
    • Irvine, CA

    Vincit California is a software development company that has provided mobile app development, custom software development, and UX/UI design services to their clients since 2007. Their team of 1,000 employees is based out of Irvine, Calif. With another office in Helsinki.

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    Clients

    • Splunk
    • Tommy Car Wash Systems
    • ScoutUS Pro
    • Logitech

    Industries

  • 161
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 2 - 9 employees
    • Los Angeles, CA

    Orient8 Digital Marketing Agency is a. Their small team is based in. The firm specializes in. The firm was founded in 2022.

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  • 162
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 10 - 49 employees
    • Los Angeles, CA
    Armi Technologies, an application management & support company, was launched in 2023. The small team provides application management & support, web design, and web development. The firm is in Fresno, California.
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  • 163
    (0 Reviews)

    Not yet reviewed.

    • $25,000+
    • Freelancer employees
    • Los Angeles, CA
    Launched in 1998, Samuel Nee Web Development and Consulting is a web development firm. The small team focuses on web development, mobile app development, ux/ui design, and web design. The company is located in Los Angeles, California.
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  • 164
    (90 Reviews) 4.8
    • Timeliness

      4.8
    • Service Excellence

      4.8
    • Value

      4.9
    • Would Recommend

      4.8
    • $25,000+
    • 50 - 249 employees
    • Agoura Hills, CA

    TechAhead is an end-to-end mobile application development company based in Southern California with offices in Agoura Hills, Calif. and Noida, India.  Focusing on bespoke digital solutions and UI/UX since 2009, the company works across multiple verticals for some of the world's largest companies.

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    Clients

    • AXA
    • JLL (Jones Lang LaSalle)
    • Great American Insurance Company
    • Digi International

    Industries

  • 165
    (26 Reviews) 4.9
    • Timeliness

      4.9
    • Service Excellence

      4.9
    • Value

      4.7
    • Would Recommend

      4.9
    • $10,000+
    • 50 - 249 employees
    • Newport Beach, CA

    GoldenComm is a full-service digital agency based in Newport Beach, Calif. They were founded in 1996 and have a team of 55 employees. They specialize in web development, PPC, and digital strategy to tackle technical challenges for B2B and B2C clients.

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    Clients

    • LeadLander
    • Ingram Micro
    • Shop BMA
    • Brand New Day

    Industries

  • 166
    (12 Reviews) 4.9
    • Timeliness

      4.8
    • Service Excellence

      4.9
    • Value

      5.0
    • Would Recommend

      5.0
    • $10,000+
    • 2 - 9 employees
    • Calabasas, CA

    Clap Creative is a technology firm based in Thousand Oaks, Calif. Founded in 2014, Clap Creative and their team of about 5 provides web design, web development, SEO, and e-commerce development services, primarily to small businesses in the business services sector. 

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    Clients

    • Rockstar Games
    • The Trade Desk
    • Good Year

    Industries

  • 167
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • Freelancer employees
    • Los Angeles, CA
    Web Dev with Luke is a web design company. Their small team is located in Los Angeles, California. The company provides web design, search engine optimization, and web development.
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  • 168
    (2 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      4.8
    • Would Recommend

      5.0
    • $100,000+
    • 10 - 49 employees
    • Tustin, CA

    UpTech Works is a mobile application development company. Their small team is located in Millbrae, California. The firm offers mobile app development, custom software development, and web development. The firm was founded in 2016.

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    Clients

    • UNest
    • Invoy
    • Float
    • Prism Labs

    Industries

  • 169
    (6 Reviews) 4.9
    • Timeliness

      5.0
    • Service Excellence

      4.9
    • Value

      5.0
    • Would Recommend

      5.0
    • $5,000+
    • 2 - 9 employees
    • Santa Monica, CA

    IOI Solutions is a small SEO services firm located in Los Angeles, California. They provide search engine optimization, web design, digital strategy, and pay per click and were founded in 2018.

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    Industries

  • 170
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 2 - 9 employees
    • Santa Monica, CA

    E-commerce development firm IMPRiNT Digital Agency was established in 2015. The agency provides e-commerce development, mobile app development, web design, web development, and more and has a small team.

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  • 171
    (8 Reviews) 4.9
    • Timeliness

      4.8
    • Service Excellence

      4.9
    • Value

      5.0
    • Would Recommend

      5.0
    • $10,000+
    • 50 - 249 employees
    • Irvine, CA

    NOVVUM is a software development agency based in Irvine, Calif. Since 2014, their team of 14 has specialized in mobile app development, web development, UX/UI design, market research, and marketing strategy services.

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    Clients

    • SnapChat
    • HyreCar IPO
    • Passport Brand Design
    • Crashlabs Llc

    Industries

  • 172
    (1 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $25,000+
    • 10 - 49 employees
    • Costa Mesa, CA

    Based in Newport Beach, CA, KWALL is a web development and design firm. Founded in 2008, the agency has over 20 experts in web development and design.

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    Clients

    • ASU
    • Cal State Universitites
    • Florida State University
    • SUNY School system

    Industries

  • 173
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Redondo Beach, CA
    TS Incorporated Digital Marketing is a web design company headquartered in Redondo Beach, California. The agency focuses on web design, web development, direct marketing, advertising, and more and has a small team.The agency was established in 2007.
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  • 174
    (8 Reviews) 4.9
    • Timeliness

      5.0
    • Service Excellence

      4.9
    • Value

      4.9
    • Would Recommend

      5.0
    • $5,000+
    • 10 - 49 employees
    • Anaheim, CA

    Webstract Marketing is a LA-based digital marketing agency founded in 2011. Their team of approximately 10 employees primarily serves small businesses. Although they specialize in SEO and web design, they also provide other forms of web marketing. They're particularly proficient in PHP.

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  • 175
    (15 Reviews) 5.0
    • Timeliness

      4.9
    • Service Excellence

      5.0
    • Value

      4.9
    • Would Recommend

      5.0
    • $10,000+
    • 2 - 9 employees
    • Costa Mesa, CA

    Established in 2022, Perform Labs is a web design company. The small team offers web design, web development, and ux/ui design. The company is headquartered in North Bethesda, Maryland.

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    Industries

  • 176
    (1 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $10,000+
    • 10 - 49 employees
    • Anaheim, CA

    Based in Anaheim, California, Reinforce Global is a custom software development company. They provide custom software development, application management & support, mobile app development, and web development and were launched in 2019.

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    Industries

  • 177
    (6 Reviews) 5.0
    • Timeliness

      4.9
    • Service Excellence

      5.0
    • Value

      4.8
    • Would Recommend

      5.0
    • $10,000+
    • 10 - 49 employees
    • Orange, CA
    Web design agency binaery is based in Orange, California. The small agency was launched in 2018. Their services include web design, ux/ui design, web development, and e-commerce development.
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    Clients

    • Marz
    • Banfield
    • Wisdom Panel
    • Zibra

    Industries

  • 178
    (13 Reviews) 5.0
    • Timeliness

      4.8
    • Service Excellence

      5.0
    • Value

      4.8
    • Would Recommend

      5.0
    • $10,000+
    • 10 - 49 employees
    • Costa Mesa, CA

    Squash Apps is a software development company founded in 2015 and headquartered in Coimbatore, India. It has a team of about 20. Squash Apps works on mobile app development, custom software development, web development, and more for small businesses.

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    Clients

    • Doodlio
    • Shelly Apps
    • Five2One
    • PinnacleSeven
  • 179
    (31 Reviews) 4.9
    • Timeliness

      4.6
    • Service Excellence

      4.9
    • Value

      4.6
    • Would Recommend

      4.9
    • $50,000+
    • 10 - 49 employees
    • Irvine, CA

    Product design company Topflight Apps is based in Irvine, Calif. with a second location in Las Vegas. Since 2015, their team of 17 has specialized in mobile app development, web development, UX/UI design, and more. They work for small and midmarket businesses alike in the healthcare, ecommerce, consumer products, and financial industries.

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    Clients

    • Allheartz: computer vision for remote physiotherapy and sports care (SaaS platform + mobile apps)
    • Walker Tracker: a SaaS platform for employee wellbeing programs backed by an award-winning mobile app (acquired by Terryberry in 2022, 3-year partnership)
    • Dedica: a SaaS platform for remote patient monitoring (the client landed their first RPM SaaS client valued at $300k annually, ROI positive in 2022, 2-year partnership)
    • Rockemath: an online math app (helped them launch a new online math game that has reached 320k students in 2022, 4-year partnership)

    Industries

  • 180
    (22 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $75,000+
    • 10 - 49 employees
    • Irvine, CA

    Digital Solutions is a Newport Beach, California-based user experience design agency. The small company was launched in 2016. Their team provides ux/ui design, custom software development, web development, mobile app development, and more.

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    Industries

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