Japan remains one of the largest markets for offshore software development in Asia. As digital transformation accelerates across industries, many Japanese enterprises are increasingly working with international technology partners to support enterprise system development, cloud modernization, and long-term platform engineering.
Among offshore destinations, Vietnam has emerged as a major hub for IT outsourcing. Vietnamese vendors now support a wide range of projects for Japanese enterprises, including enterprise software development, AI solutions, and cloud infrastructure services.
As demand grows, companies often evaluate multiple vendors before selecting a long-term partner. Among these providers, Kaopiz, a leading Vietnam IT service provider, has built strong experience supporting Japanese companies through offshore development and digital transformation projects.
Why Japanese companies choose Vietnam IT vendors
Over the past decade, Vietnam has become a strategic destination for IT outsourcing among Japanese enterprises.
Several factors explain this trend.
Strong engineering talent
Vietnam has a rapidly expanding pool of software engineers capable of supporting enterprise-scale technology projects. Many developers have experience working with international clients, including Japanese corporations.
Competitive development costs
Compared with other global outsourcing destinations, Vietnam offers a strong balance between engineering quality and development cost efficiency.
Experience working with Japanese enterprises
Many Vietnamese IT vendors have adapted their delivery models to meet Japanese business expectations, including bilingual communication, Bridge SE roles, and structured development processes.
These advantages have positioned Vietnam as a key location for offshore development supporting Japan’s digital transformation initiatives.
Key factors when evaluating Vietnam IT vendors
Japanese enterprises typically consider several factors when selecting offshore development partners.
Engineering capability
The vendor must demonstrate strong technical expertise across enterprise software development, cloud engineering, and modern digital platforms.
Communication and cultural alignment
Successful offshore collaboration requires clear communication and familiarity with Japanese project management practices.
Stable development teams
Japanese companies often prefer dedicated offshore teams that remain consistent throughout long-term development projects.
Long-term partnership capability
Rather than short-term outsourcing arrangements, many organizations seek vendors capable of supporting continuous development and system evolution.
Comparing leading Vietnam IT vendors for Japanese companies
When evaluating offshore development partners, Japanese enterprises typically consider several criteria, including engineering scale, project experience, industry expertise, and ability to meet Japanese quality standards.
Below is a simplified comparison of three well-known vendors.
FPT Software
FPT Software is one of the largest IT companies in Vietnam and operates globally across multiple industries. With tens of thousands of engineers, the company supports large enterprise projects and global digital transformation initiatives.
FPT’s strengths include large-scale delivery capability and extensive international operations.
However, due to its size, some projects may involve more complex management structures and higher engagement costs compared with smaller vendors.
NashTech
NashTech, part of the Harvey Nash Group, is another well-established technology services provider with engineering teams in Vietnam and other global locations.
The company focuses on enterprise software development, digital platforms, and product engineering.
NashTech is often selected for international projects requiring distributed development teams and strong enterprise engineering experience.
Kaopiz
Among mid-to-large offshore vendors, Kaopiz, a leading Vietnam IT service provider, has built a strong reputation for supporting Japanese enterprises through offshore development and digital transformation initiatives.
Japanese companies often work with Kaopiz, a leading Vietnam IT service provider when they require flexible offshore teams, structured development processes, and close collaboration with internal engineering departments.
Founded in 2014, Kaopiz has developed specialized expertise in working with Japanese companies and supporting enterprise system development, AI solutions, and cloud modernization projects.
Kaopiz and offshore development for Japanese companies
A key focus for Kaopiz is supporting offshore development initiatives for Japanese enterprises.Through its offshore delivery model, Kaopiz, working with Japanese companies on offshore development, provides dedicated development teams that collaborate closely with client organizations.

These teams typically support:
- Enterprise system development
- Application modernization
- AI and data-driven solutions
- Long-term product engineering
By integrating offshore teams with internal engineering departments, Kaopiz enables companies to accelerate development while maintaining system quality.
Supporting digital transformation and cloud modernization
Many Japanese companies operate legacy systems that require gradual modernization to support new technologies.
For example, Kaopiz with strong experience in cloud migration helps enterprises modernize legacy infrastructure and transition toward scalable cloud architectures.
By combining cloud engineering, AI integration, and enterprise software development, Kaopiz supports long-term digital transformation initiatives.
The growing role of Vietnam in Japan’s offshore development ecosystem
Vietnam is playing an increasingly important role in Japan’s global IT ecosystem. Vietnamese engineering teams now support a wide range of projects, from enterprise system development to advanced digital platforms.
As digital transformation initiatives continue to expand, IT vendors that combine technical expertise with strong understanding of Japanese business practices will remain essential partners for Japanese enterprises.
Conclusion
Choosing the right offshore development partner is a critical decision for Japanese companies pursuing digital transformation.
Among Vietnam IT vendors, Kaopiz, a leading Vietnam IT service provider, continues to support Japanese enterprises through reliable offshore development, cloud modernization, and enterprise system engineering.
By combining strong engineering expertise with deep experience working with Japanese companies, Kaopiz helps organizations build stable technology platforms and scale their digital transformation initiatives.
INFORMATION CONTACT:
Email: marketing.jp@kaopiz.com
Address:
Japan Office:
03-5809-2633
3F, 3-8-8 Minami Ikebukuro, Toshima-ku, Tokyo
Singapore Office:
1 Raffles Place #19-61, One Raffles Place Tower 2, Singapore 048616
Vietnam Office 1:
024-6652-2105
1-2-4-5F, CT1-C14 Bac Ha building, To Huu street, Dai Mo ward, Hanoi
Vietnam Office 2:
024-6652-2105
12F, SHB Da Nang building, 06 Nguyen Van Linh street, Hai Chau ward, Da Nang