50% Faster Backend Development for 500,000 Users Using Ruby on Rails and Agile-Scrum
January 6, 2025
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...
From Legacy to Innovation: VTI’s Development of Advanced Mobile App for a Leading Japanese Insurer
December 31, 2024
This case study showcases VTI’s successful enhancement of an insurance application 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 a...
Steps Toward Sucess: From IT Offshore to IT Nearshore – A Long Partnership Journey
December 13, 2024
The Beginnings of a Strategic IT Partnership Founded in 1965, Nomura Research Institute (NRI) is a leading global consulting and IT solutions provider, renowned for its strategic insights and advanced technology solutions across industries. With a commitment to driving digital transformation, NRI empowers businesses worldwide to innovate and achieve sustainable growth. On that journey, a...
Empowering Retail Expansion: AWS Cloud Migration for Japan’s Top Retailer
December 6, 2024
Our client, a top-tier retail company in Japan, operates over 496 stores nationwide, employs more than 215,500 individuals, and generates 10 billion yen in gross sales annually. As they prepare for a significant expansion of 1,000 new stores, their current system presents critical challenges, including difficulties in scaling rapidly to match the flexibility of competitors...
How AI Increased Productivity by 40% in Migrating VB.NET to PHP 8
November 30, 2024
Our customer is a bank in Japan, with a legacy system built on VB.NET that has been running for nearly two decades, and required a comprehensive upgrade to meet modern technological standards. This legacy system was running on Windows Server 2003 with outdated database structures, making it incompatible with the PHP 8 Framework, the chosen...
Solving Korea’s Cloud MSP Talent Shortage: VTI’s Collaboration with Samyang Data Systems
November 5, 2024
Through its partnership with VTI, Samyang Data Systems has effectively addressed the critical shortage of skilled cloud MSP professionals in Korea. As the collaboration continues to evolve, Samyang Data Systems is poised to tap into VTI’s broad talent pool, not only in cloud technology but in other areas facing shortages, such as SAP ABAP. This...
SAP S/4 HANA Public Cloud Implementation – Enhancing Cost & Time Efficiency
October 28, 2024
Case study Overview This case study highlights VTI’s successful SAP S/4 HANA public cloud implementation for a prestigious medical university in Japan, established in 1945. The client required the SAP FI (Finance) modules with a focus on cost efficiency and fast implementation, integrating with their existing systems. Client’s Background A well-established medical university in Japan,...
AI-Driven Demand & Planning Forecasting System Development
October 28, 2024
Case study Overview This case study demonstrates how VTI developed an AI-powered demand and planning forecasting system for a Japanese IT service provider. Over 24 months, VTI utilized SAP UI5, SAP CAP, and AWS to deliver a scalable solution, enhancing the client’s ability to forecast business factors efficiently and give solution recommendations. Client’s Background An...
Rapid Sports Management System Development with OutSystems
October 22, 2024
Our customer needed to develop a comprehensive sports management platform. VTI leveraged its low-code expertise and Outsystems platform, providing system architecture guidance, module development, and technical support through a full offshore model, delivering a high-quality solution on time. A Call for Low-code Expertise Our customer, a leading company in Digital & Cloud Transformation, is headquartered...
Empowering SAP Implementation – Scaling Business Amidst High Demand
September 24, 2024
Case study Overview This case study showcases VTI’s partnership with a leading Japanese SAP service provider firm to deploy SAP solutions amidst high market demand, focusing on SAP ECC 6 and S/4HANA implementation. Over 45 months, VTI provided skilled SAP personnel and successfully delivered various modules in multiple projects. Client’s Background A prominent Japanese IT...
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