Top 100 JavaScript Development Companies in San Francisco

The Best of November 2024

Looking for a top JavaScript developer in San Francisco?

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 San Francisco JavaScript Developers

181

Yuwix Technologies

(0 Reviews)

Not yet reviewed.
- $1,000+
- 2 - 9 employees
- Dublin, CA
Yuwix Technologies, a small website development firm, is located in Dublin, California. Their services include Web Development and E-Commerce Development.
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182

Tuple Tech

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- Mountain View, CA
Tuple Tech is a Demarest, New Jersey-based IT managed services company. They specialize in IT managed services and cloud consulting & SI and were launched in 2017.
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183

XTENDLY

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 10 - 49 employees
- Pleasanton, CA
XTENDLY is a web development company. The team is headquartered in Pleasanton, California, and their services include Web Development and Mobile App Development.
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184

E8 Labs
(4 Reviews) 4.9
- Timeliness
  4.3
- Service Excellence
  5.0
- Value
  5.0
- Would Recommend
  5.0
- $25,000+
- 10 - 49 employees
- San Jose, CA
Based in San Jose, California, E8 Labs is a mobile app development company. The company provides mobile app development, custom software development, web development, e-commerce development, and more and is small.The company was founded in 2017.

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Clients
- Enlightened Meditation
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185

Appstronauts
(26 Reviews) 5.0
- Timeliness
  4.9
- Service Excellence
  4.9
- Value
  4.9
- Would Recommend
  5.0
- $10,000+
- 10 - 49 employees
- Los Gatos, CA
Appstronauts is a mobile app development company that was founded in 2015. They are headquartered in Warsaw, Poland with another location in Manchester, U.K. The company is made up of 11 employees and specializes in mobile app development, custom software development, and IT strategy consulting. Their client focus is small businesses, primarily in the business services, consumer products, and education industries.

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Clients
- Solutions30
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186

Hikesiya USA Inc.

(0 Reviews)

Not yet reviewed.
- $10,000+
- 50 - 249 employees
- Cupertino, CA
Hikesiya USA Inc. Is a midsize custom software development company launched in 2001. Their services include Custom Software Development and ERP consulting and SI.
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187

SEMbyotic
(2 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  5.0
- Value
  5.0
- Would Recommend
  5.0
- $1,000+
- 2 - 9 employees
- San Jose, CA
SEMbyotic is a digital marking agency located in San Jose, California. Founded in 2014, it has less than 10 employees that specialize in web design, web development, SEO, PPC, and digital strategy.

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Clients
- QuikCase
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188

Critical Mass

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 1,000 - 9,999 employees
- San Jose, CA
Established in 1996, Critical Mass is a large web design company located in Calgary, Canada and London, England. Their team specializes in Web Design and UX/UI Design.
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189

Coding Pixel
(11 Reviews) 5.0
- Timeliness
  4.9
- Service Excellence
  5.0
- Value
  5.0
- Would Recommend
  4.9
- $10,000+
- 50 - 249 employees
- Santa Rosa, CA
In Los Angeles, California; Houston, Texas and Santa Rosa, California, Coding Pixel is a small custom software development firm. They focus on custom software development, blockchain, mobile app development, web design, and more and were established in 2012.

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190

minor change
(4 Reviews) 4.9
- Timeliness
  4.9
- Service Excellence
  4.9
- Value
  4.9
- Would Recommend
  4.8
- $5,000+
- 2 - 9 employees
- Vacaville, CA
Minor Change is a small branding company. The Vacaville, California-based agency was established in 2023. Their services include branding.
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191

Brown Deck Innovations

(0 Reviews)

Not yet reviewed.
- $5,000+
- 50 - 249 employees
- Los Altos, CA
Founded in 2011, Brown Deck Innovations is a software development firm. The team specializes in Custom Software Development and Mobile App Development and is located in Los Altos, California.
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192

TRUEXTEND, Inc.

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- Sunnyvale, CA
Based in Sunnyvale, California, TRUEXTEND, Inc. Is a custom software development firm. The team offers Custom Software Development and Web Development.
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193

Global Search Council

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Fremont, CA
Global Search Council is a small branding firm founded in 2017. Their services include Branding and Social Media Marketing.
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194

JRM Web Marketing

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- San Jose, CA
JRM Web Marketing, a web design agency, was launched in 2014. The small team specializes in Web Design and Web Development.
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195

Autus Digital Agency

(0 Reviews)

Not yet reviewed.
- $10,000+
- 50 - 249 employees
- San Jose, CA
SEO agency Autus Digital Agency is located in New Delhi, India and San Jose, California. The team focuses on Search Engine Optimization and Advertising.
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196

Beehive Software Inc.
(10 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  5.0
- Value
  5.0
- Would Recommend
  5.0
- $10,000+
- 50 - 249 employees
- Los Gatos, CA
Software development firm Beehive Software Inc. Was established in 2021. The midsize Los Gatos, California-based team focuses on custom software development, mobile app development, web development, wearable app development, and more.

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197

365 Days On

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 10 - 49 employees
- Antioch, CA
365 Days On is an IT managed services company launched in 2015. The team provides IT managed services and Web Development and is headquartered in Antioch, California.
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198

AppLite.com

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Sunnyvale, CA
Established in 2006, AppLite.com is a SEO company. The agency specializes in Search Engine Optimization and BI & big data consulting & SI, and is small.
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199

Tas Technologies

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- Santa Clara, CA
Tas Technologies is a Mississauga, Canada-based custom software development company. Their services include Custom Software Development and E-Commerce Development.
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200

Talaria Platform, Inc

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- San Jose, CA
Talaria Platform, Inc is a software development company based in San Jose, California. Their services include Custom Software Development and Microservices Architecture Services.
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201

Bit Riot

(0 Reviews)

Not yet reviewed.
- $5,000+
- 2 - 9 employees
- San Jose, CA
Founded in 2015, Bit Riot, a small website development firm, is in San Jose, California. Their services include Web Development and UX/UI Design.
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202

June Spring Multimedia

(0 Reviews)

Not yet reviewed.
- $1,000+
- 50 - 249 employees
- San Jose, CA
Graphic design company June Spring Multimedia was established in 2013. In Mandaue City, Philippines and San Jose, California, the team focuses on Graphic Design and Mobile App Development.
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203

West County Net

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- Santa Rosa, CA
SEO agency West County Net is headquartered in Santa Rosa, California. They provide Search Engine Optimization and Web Development and were launched in 1994.
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Clients
- Starkey Hearing
Industries
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204

The Eventus Group

(0 Reviews)

Not yet reviewed.
- $1,000+
- 2 - 9 employees
- San Jose, CA
Social media marketing company The Eventus Group was established in 2024. The team provides Social Media Marketing and Search Engine Optimization.
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205

Evergreen Software Co.

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- San Jose, CA
In San Jose, California, Evergreen Software Co. Is a branding company. Their services include Branding and Search Engine Optimization.
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206

Profullstack, Inc.

(0 Reviews)

Not yet reviewed.
- $1,000+
- 2 - 9 employees
- Los Gatos, CA
Profullstack, Inc. Is a website development firm. Launched in 1995, the company is located in Los Gatos, California. Their team specializes in Web Development and Web Design.
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207

Aionis

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Los Gatos, CA
Small user experience agency Aionis, is located in Los Gatos, California. Their services include UX/UI Design and Custom Software Development.
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208

1stWave Interactive

(0 Reviews)

Not yet reviewed.
- $5,000+
- 2 - 9 employees
- Sebastopol, CA
In Sebastopol, California and Santa Cruz, California, 1stWave Interactive is a branding company. Founded in 2010, the team specializes in Branding and UX/UI Design.
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Clients
- Best Buy
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209

Hirejunaid

(0 Reviews)

Not yet reviewed.
- $1,000+
- Freelancer employees
- San Jose, CA
Hirejunaid is a small website development company. Launched in 2020, the team focuses on Web Development and Web Design.
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210

Lunar Web Solution Technologies Private Limited

(0 Reviews)

Not yet reviewed.
- $25,000+
- 10 - 49 employees
- San Jose, CA
Small web design agency Lunar Web Solution Technologies Private Limited, is in Noida, India. Their services include Web Design and UX/UI Design.
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