Case Study

In the era of digital transformation, optimizing internal workflows is crucial for maintaining a competitive edge. A leading Japanese automotive manufacturer, with over 88 years of experience and a global presence spanning 170 countries and territories, sought to enhance its internal documentation process for the Technical Management Unit of the Automotive Design Department. The existing...

Our client is a Singapore-based non-profit organization founded in the 1960s, using profits from legal betting services to fund vital social initiatives. Their on-premise online betting application had served them well, however, as they looked to the future, they realized that scalability and automation —critical features that on-premise infrastructure cannot adequately support—are essential for their...

Background Our client is one of Korea’s largest chemical corporations, having established its presence in Vietnam since the early 2000s. With a strong commitment to innovation, they continuously invest in R&D to optimize production and improve product quality. Over the past year, as part of its expansion strategy, the company sought to scale up its...

This case study highlights VTI’s successful enhancement of a secure video call website for a leading Japanese insurance group founded in 1970s. Client’s Requirements To remain competitive in the rapidly evolving insurance landscape, our client aimed to enhance their existing website by integrating cutting-edge video call features. Unlike typical solutions, this feature was designed with...

The customer is a technology real estate company that needs to build an online real estate platform tailored to the premium property market in Japan. Launched in 2016, the system comprises two main components: Mypage (for users) and MS-Web (for administrators). With a user base of 40,000 for Mypage and 400 administrators for MS-Web, the...

In this project, VTI partnered with a prominent Japanese mutual insurance organization with over 70 years of experience serving millions of farmers and rural residents. Using Flutter, we delivered a cutting-edge insurance mobile app with advanced features and top-tier security to meet the client’s standards and business needs. Client’s Requirements Our client’s existing insurance app was...

A leading Japanese financial services provider, renowned for its 50-year legacy in premium credit card and financial services, entrusted VTI to design a cutting-edge transaction monitoring system. Leveraging the .NET framework and ProC, we delivered end-to-end solutions that ensure the security and reliability of millions of customer transactions across Japan. Client’s Requirements   Credit account takeovers...

Our customer has been working on creating universal technology, services, and business models as a market leader for AI, IoT, and Big Data Platforms. This project aims to develop a Mobile Device Management (MDM) system to support the customer’s partner companies in managing their employees’ devices. With a large scale, including 500 partner companies, each...

This case study showcases VTI’s successful enhancement of an insurance mobile app for a leading Japanese insurance group. Using Swift and Kotlin, we resolved legacy issues, developed a scalable new app on iOS and Android, and integrated advanced features, ensuring seamless operation and user satisfaction through our efficient offshore model. Client’s Background Our client is...

Our client, a prominent automotive and manufacturing company in Japan, employs over 40,000 professionals and manages 382 domestic and international subsidiaries across 16 countries, generating gross sales of 16,907 billion yen. With SAP set to end support for its current platform by 2025 in favor of the advanced S/4HANA system, the client faces an urgent...