Top 20 JavaScript Development Companies in Tokyo
The Best of January 2025
Looking for a top JavaScript developer in Tokyo?
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.
To assist you in your search for a partner, we’ve compiled this list of the top JavaScript development agencies in Tokyo. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Tokyo JavaScript Developers
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1
- $25,000+
- 250 - 999 employees
- Yokohama, Japan
Read MoreInApp was founded in 2000 and currently has 300+ employees. Headquartered in Trivandrum, India, their services include web development, custom software development, and mobile app development. They also have another location in Palo Alto, Calif.
Industries
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2
- $25,000+
- 250 - 999 employees
- Minato City, Japan
Read MoreRobosoft Technologies is a full-service digital experiences agency offering digital advisory, design strategy, UX/UI services, application development & maintenance and expertise in emerging technologies such as AR, VR, blockchain, chatbots and more. Established in 1996 and headquartered in San Francisco, the team of 500+ has offices in Mumbai, Udupi, Bengaluru, Chicago, and New York.
Clients
- Warner Bros. Discovery
Industries
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3
- $10,000+
- 250 - 999 employees
- Minato City, Japan
Read MoreBJIT Group is a software development agency headquartered in Dhaka, Bangladesh with additional locations in Tokyo; Palo Alto, Calif.; Espoo, Finland; Downtown Core, Singapore; and Skane lan, Sweden. Since 2001, their global team of 400+ employees has provided mobile app, web, and custom software development to businesses of all sizes.
Clients
- Sony
Industries
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4
- $5,000+
- 50 - 249 employees
- Chiyoda City, Japan
Dipro Tech is a midsize Da Nang , Vietnam-based custom software development firm. They focus on Custom Software Development, Web Development, Mobile App Development, Artificial Intelligence, and more and were launched in 2021.Read MoreClients
- SEASTAR
- PENTA OCEAN
- STEP TRAVEL
- DIOR
Industries
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5
- $50,000+
- 1,000 - 9,999 employees
- Minato City, Japan
Website development firm Orient Software Development Corp. Is based in Ho Chi Minh City, Vietnam and Da Nang City, Vietnam. They specialize in Web Development and Mobile App Development.Read MoreIndustries
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6
- $5,000+
- 250 - 999 employees
- Minato City, Japan
IntersoftKK Pvt. Ltd. Is an app development company. They offer Mobile App Development and Web Development and were established in 1998.Read MoreClients
- HCL
Industries
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7
- Undisclosed
- 250 - 999 employees
- Shibuya City, Japan
Custom software development firm Star is located in Sunnyvale, California and San Francisco, California. Their services include Custom Software Development and Mobile App Development.Read MoreIndustries
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8
- $10,000+
- 50 - 249 employees
- Yokohama, Japan
Hikesiya USA Inc. Is a midsize custom software development company launched in 2001. Their services include Custom Software Development and ERP consulting and SI.Read More -
9
- $5,000+
- 10 - 49 employees
- Minato City, Japan
Established in 2008, Custom Media KK is a graphic design agency. Their team offers Graphic Design and Web Development.Read MoreIndustries
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10
- $1,000+
- 10 - 49 employees
- Chiyoda City, Japan
VITALY.inc is a website development company. They are located in Chiyoda City, Japan. Their team provides Web Development.Read More -
11
- $25,000+
- 1,000 - 9,999 employees
- Yokohama, Japan
NTQ SOLUTION, a custom software development company, was launched in 2011. The company provides Custom Software Development and IT staff augmentation, and is large.Read More -
12
- $1,000+
- 10 - 49 employees
- Ichikawa, Japan
Launch Lab is an Ichikawa, Japan-based branding agency. Their services include Branding and Content Marketing.Read More -
13
- $5,000+
- 1,000 - 9,999 employees
- Yokohama, Japan
Founded in 2017, CMC Global is an IT staff augmentation company. The firm offers IT staff augmentation and Custom Software Development, and is large.Read MoreClients
- Samsung SDS
Industries
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14
- $5,000+
- 50 - 249 employees
- Taito City, Japan
LIG inc. Is a website development company established in 2007. Their services include Web Development and Mobile App Development.Read MoreIndustries
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15
- $25,000+
- 50 - 249 employees
- Shibuya City, Japan
Arsaga Partners, Inc is a website development company. Their team is based in Shibuya City, Japan and offers Web Development and Mobile App Development.Read MoreIndustries
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16
- Undisclosed
- 50 - 249 employees
- Shibuya City, Japan
BlueOC is a website development firm. Their midsize team of employees is located in Hanoi, Vietnam and Shibuya City, Japan. Their team focuses on Web Development and Mobile App Development.Read More -
17
- $5,000+
- 2 - 9 employees
- Shibuya City, Japan
User experience design agency Bento Graphics Inc is located in Shibuya City, Japan. They specialize in UX/UI Design and Branding and were founded in 2006.Read More -
18
- $10,000+
- 2 - 9 employees
- Shibuya City, Japan
Web design company Cerberus Research, Inc was launched in 2021. The small team specializes in Web Design and Architectural Design.Read MoreIndustries
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19
- $100,000+
- Freelancer employees
- Koto City, Japan
Founded in 1977, PERSOL PROCESS & TECHNOLOGY is a custom software development firm. The large team offers Custom Software Development and cloud consulting & SI.Read MoreIndustries
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