Top 100 JavaScript Development Companies in Los Angeles

The Best of November 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. Disadvantages to consider include security such as bugs on the client-side.

Jump to Most Reviewed Companies

List of the Best Los Angeles JavaScript Developers

211

Webemia

(0 Reviews)

Not yet reviewed.
- $10,000+
- Freelancer employees
- Los Angeles, CA
Webemia is a web design company launched in 2013. Headquartered in Los Angeles, California, the team focuses on Web Design and Web Development.
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212

Pacific Codeline LLC
(2 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  5.0
- Value
  5.0
- Would Recommend
  5.0
- $1,000+
- 2 - 9 employees
- Irvine, CA
Pacific Codeline LLC, a web development company, is in San Clemente, California. The small team focuses on web development, custom software development, mobile app development, Artificial Intelligence, and more and was established in 2021.

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Clients
- Lettering.com Inc
Industries
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213

Site Nine Studios
(23 Reviews) 5.0
- Timeliness
  4.9
- Service Excellence
  5.0
- Value
  5.0
- Would Recommend
  4.9
- $5,000+
- 2 - 9 employees
- Newport Beach, CA
Founded in 2014, Site Nine Studios is a web development company. The of 10 specialize in WordPress, CMS, Drupal, and Laravel services in their Irvine, Calif. headquarters.

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Clients
- Owl Cyber Defense
Industries
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214

Advancio Inc
(1 Reviews) 4.0
- Timeliness
  0.3
- Service Excellence
  0.3
- Value
  0.3
- Would Recommend
  0.3
- $25,000+
- 50 - 249 employees
- Santa Clarita, CA
Founded in 2010, Advancio is a custom software development company. The agency provides custom software development, IT staff augmentation, non-voice bpo/back office services, enterprise app modernization, and more and has a midsize team.

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215

Revealize Inc.
(22 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  5.0
- Value
  4.9
- Would Recommend
  5.0
- $25,000+
- 10 - 49 employees
- Newport Beach, CA
Revealize Inc. is a web development agency that has been offering web design and web development services to their clients since 2017. Their 10 employees are based out of Newport Beach, Calif.

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Clients
- SaaStock
Industries
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216

Pixel Jar
(11 Reviews) 4.8
- Timeliness
  4.9
- Service Excellence
  4.8
- Value
  4.8
- Would Recommend
  5.0
- $5,000+
- 2 - 9 employees
- Tustin, CA
Pixel Jar is a development agency based in Tustin, Calif. They were founded in 2004 and employ a team of 4. The company specializes in web and e-commerce development, web and UX/UI design, branding, and more.

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Clients
- Dallas Mavericks
Industries
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217

Fishermen Labs
(19 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  5.0
- Value
  4.9
- Would Recommend
  5.0
- $25,000+
- 10 - 49 employees
- Irvine, CA
Fisherman Labs is a 10+ web and mobile app development firm specializing in AR/VR and emerging technologies. Based in Los Angeles and with an office in Frisco, TX, they’ve been creating bespoke digital solutions for leading brands since 2014.

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Clients
- Disney
Industries
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218

Click & Clear Communications

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Santa Monica, CA
Click & Clear Communications is a small social media marketing agency based in Santa Monica, California. Their services include Social Media Marketing and Email Marketing.
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219

Dirox
(4 Reviews) 4.8
- Timeliness
  4.4
- Service Excellence
  4.8
- Value
  4.5
- Would Recommend
  5.0
- $5,000+
- 50 - 249 employees
- Newport Beach, CA
Dirox, a mobile app development company, was founded in 2003. They are located in Ho Chi Minh City, Vietnam; Shibuya City, Japan; Hong Kong, Hong Kong and Paris, France and have a midsize team. Dirox focuses on mobile app development, custom software development, web development, digital strategy, and more.

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Clients
- LogChain
Industries
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220

DesignCoil

(0 Reviews)

Not yet reviewed.
- $5,000+
- 2 - 9 employees
- Santa Clarita, CA
Website development company DesignCoil was established in 2009. Located in Santa Clarita, California, the team focuses on Web Development.
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221

Calder Solutions
(13 Reviews) 5.0
- Timeliness
  4.9
- Service Excellence
  5.0
- Value
  4.9
- Would Recommend
  5.0
- $25,000+
- 10 - 49 employees
- Newport Beach, CA
Calder Solutions is a leading digital agency with nearly 20 employees based in Ada, Michigan, specializing in business consulting, UI/UX design, custom software development, and technology support. With a global perspective and a proven track record, we partner with clients to achieve their goals through innovative solutions and a streamlined Linear process. Contact Calder Solutions at 6326 East Fulton Street, Ada, MI 49301, to discuss your project.

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Clients
- Amway
Industries
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222

INSTALOPER, LLC
(5 Reviews) 4.9
- Timeliness
  5.0
- Service Excellence
  4.9
- Value
  4.8
- Would Recommend
  4.8
- $10,000+
- 10 - 49 employees
- Irvine, CA
INSTALOPER, LLC is a web design company. The small Irvine, California-based firm was launched in 2016. Their team specializes in web design, ux/ui design, custom software development, web development, and more.

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223

WordpressIntegration

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- Oak Park, CA
WordpressIntegration, an user experience agency, was launched in 2004. They offers UX/UI Design and E-Commerce Development.
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Industries
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224

MAB Ventures

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- Santa Ana, CA
MAB Ventures is a SEO company. Founded in 2002, the team specializes in Search Engine Optimization and Pay Per Click.
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Industries
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225

Upgrade Consulting

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 10 - 49 employees
- Los Angeles, CA
Upgrade Consulting is a small web design agency established in 2023. Their team specializes in Web Design and UX/UI Design.
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226

Human
(11 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  5.0
- Value
  4.8
- Would Recommend
  5.0
- $5,000+
- 10 - 49 employees
- Irvine, CA
Human Marketing is an inbound marketing agency from Irvine, Calif. It was founded in 2015 and currently employs a team of 14 people. Human Marketing provides a range of services including content marketing, email marketing, web design, UX/UI design, SEO, and PPC.

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Clients
- Textedly
Industries
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227

Wellnuts
(7 Reviews) 4.9
- Timeliness
  4.9
- Service Excellence
  4.9
- Value
  4.9
- Would Recommend
  4.4
- $10,000+
- 10 - 49 employees
- Newport Beach, CA
Wellnuts is a full-source software development company based in Minsk, Belarus, with an office in Newport Beach, Calif. The company, founded in 2012, has more than 20 employees who provide, among others, web development, custom software development, and mobile app development services.

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Industries
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228

Xavor Corporation
(2 Reviews) 5.0
- Timeliness
  0.3
- Service Excellence
  0.3
- Value
  0.3
- Would Recommend
  0.3
- $10,000+
- 50 - 249 employees
- Irvine, CA
Xavor Corporation is a custom software development firm. Founded in 1995, the team offers custom software development, cloud consulting & SI, and web development. Their midsize agency is in Irvine, California and Lahore, Pakistan.

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Industries
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229

Webnortics
(14 Reviews) 4.5
- Timeliness
  4.5
- Service Excellence
  4.5
- Value
  4.4
- Would Recommend
  4.5
- $1,000+
- 10 - 49 employees
- Orange, CA
Software development firm Webnortics was established in 2022. The agency provides custom software development, web development, mobile app development, e-commerce development, and more and has a small team. The agency is based in South Jordan, Utah.

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Industries
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230

Mattered
(10 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  5.0
- Value
  5.0
- Would Recommend
  5.0
- $5,000+
- 10 - 49 employees
- Irvine, CA
Mattered, a branding firm, is located in Irvine, California. Founded in 2021, the small team provides branding, market research, marketing strategy, social media marketing, and more.
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Clients
- Yeti
- LSU
- Byte
- Burton
Industries
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231

530medialab

(0 Reviews)

Not yet reviewed.
- $10,000+
- 10 - 49 employees
- Costa Mesa, CA
530medialab is a Digital Strategy company. Launched in 1999, the team specializes in Digital Strategy and Web Development.
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Industries
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232

&US Agency
(1 Reviews) 0.5
- Timeliness
  0.5
- Service Excellence
  0.5
- Value
  0.5
- Would Recommend
  0.5
- $1,000+
- 10 - 49 employees
- Huntington Beach, CA
Sister Agency is a small advertising company in Tampa, Florida. Their services include advertising, branding, digital strategy, search engine optimization, and more.

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Industries
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233

Codup
(66 Reviews) 4.9
- Timeliness
  4.8
- Service Excellence
  4.9
- Value
  4.7
- Would Recommend
  4.9
- $10,000+
- 50 - 249 employees
- Irvine, CA
Codup.co is a software development company that provides custom software development, web development, and e-commerce development services to their small business, enterprise, and mid-market clients in the hospitality and leisure, manufacturing, and e-commerce industries. Based in Karachi, their company is made up of 50 employees.

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Clients
- Unilever
Industries
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234

Devise Interactive

(0 Reviews)

Not yet reviewed.
- $10,000+
- 10 - 49 employees
- Irvine, CA
Devise Interactive is a software development firm established in 2014. Their team offers Custom Software Development and UX/UI Design.
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Clients
- USC
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235

Charisol Technology

(0 Reviews)

Not yet reviewed.
- $1,000+
- 10 - 49 employees
- Irvine, CA
Charisol Technology is a website development firm founded in 2015. The company focuses on Web Development and Mobile App Development, and is small.
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Industries
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236

OneDigit

(0 Reviews)

Not yet reviewed.
- $1,000+
- 50 - 249 employees
- Tustin, CA
OneDigit, a midsize artificial intelligence company, is located in Tustin, California. Their services include Artificial Intelligence and Generative AI.
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Industries
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237

iPraxa Inc

(0 Reviews)

Not yet reviewed.
- $1,000+
- 50 - 249 employees
- Oak Park, CA
Web development firm iPraxa Inc is in Oak Park, California and Noida, India. Their services include Web Development and Mobile App Development.
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238

360Biz

(0 Reviews)

Not yet reviewed.
- $1,000+
- 10 - 49 employees
- Orange, CA
360Biz is a Content Marketing company. Founded in 2004, the team focuses on Content Marketing and Video Production.
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Industries
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239

Clouda Inc

(0 Reviews)

Not yet reviewed.
- $10,000+
- 10 - 49 employees
- Irvine, CA
Clouda Inc is a small e-commerce development company founded in 2018. Their team provides E-Commerce Development and Web Development.
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Clients
- Stanley Engineered Fastening
Industries
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240

Custom Software Solutions, Inc
(1 Reviews) 4.5
- Timeliness
  0.3
- Service Excellence
  0.3
- Value
  0.3
- Would Recommend
  0.3
- $10,000+
- 10 - 49 employees
- Irvine, CA
Custom Software Solutions, Inc is a software house based in Irvine, Calif., and founded in 2005. With no more than 50 experts, they provide SEO, PPC, and custom software development solutions to clients ranging from startups to large businesses.

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Clients
- HID Global
Industries
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