Top 10+ Java Development Companies in Japan | Java Developers Japan September 2025
Last Updated 26th September 2025 | Category: Top Web Development Firms
The List of Top 10+ Java Development Companies in Japan | Top Java Developers Japan September 2025
1. Hyperlink InfoSystem
Details| Founded: | 2011 | Employees: | 50 - 249 |
| Hourly Rates: | < $25 | Clutch Rating: | 4.9 |
2. Voyage
Details| Founded: | 2015 | Employees: | 2 - 9 |
| Hourly Rates: | $100 - $149 | Clutch Rating: | N/A |
3. HQSoftware
Details| Founded: | 2001 | Employees: | 50 - 249 |
| Hourly Rates: | $25 - $49 | Clutch Rating: | 5 |
4. LunaWeb
Details| Founded: | 1995 | Employees: | 2 - 9 |
| Hourly Rates: | $100 - $149 | Clutch Rating: | N/A |
5. Ascendle
Details| Founded: | 2012 | Employees: | 50 - 249 |
| Hourly Rates: | $100 - $149 | Clutch Rating: | 4.9 |
6. Roundedcube
Details| Founded: | 2002 | Employees: | 10 - 49 |
| Hourly Rates: | $100 - $149 | Clutch Rating: | N/A |
7. Origin Eight
Details| Founded: | 2010 | Employees: | 10 - 49 |
| Hourly Rates: | $100 - $149 | Clutch Rating: | 4.8 |
8. Cobble Hill Digital
Details| Founded: | 2012 | Employees: | 10 - 49 |
| Hourly Rates: | $150 - $199 | Clutch Rating: | N/A |
9. Calmlock Digital Marketing
Details| Founded: | 2013 | Employees: | N/A |
| Hourly Rates: | N/A | Clutch Rating: | N/A |
10. BeDjango
Details| Founded: | 2016 | Employees: | 50 - 249 |
| Hourly Rates: | N/A | Clutch Rating: | N/A |
