Jugemu.ai aims to democratize generative AI by seamlessly integrating cutting-edge AI models with blockchain technology, ensuring secure data ownership, transparent transactions, and inclusive access to advanced creative tools.As Founder, I leveraged my expertise in AI, data, and SaaS startups to lead the conceptualization and development of our platform. I guided the integration of generative AI models with blockchain, established user-focused workflows, implemented token-based incentives, and fostered an ecosystem designed to empower users and drive widespread engagement.Through these efforts, Jugemu.ai has laid the groundwork for a transformative platform that lowers entry barriers, enhances trust, and encourages community-driven growth. By uniting AI innovation with blockchain’s transparency and security, we are on track to deliver a sustainable, user-centric environment for creators and consumers alike.

Thirdverse aimed to push the boundaries of immersive gaming by blending cutting-edge VR technology with emerging web3 principles, delivering innovative and globally accessible interactive experiences.As CTO, I built an international remote development team from the ground up, introduced agile methods, established infrastructure, and managed over 30 engineers. I coordinated VR/3D game development, integrated analytics to enhance player engagement, explored web3 gaming opportunities, and ensured secure, scalable cloud architectures. I also led feature coding, debugging, and optimized development workflows to maintain quality and efficiency.Under my leadership, Thirdverse launched multiple VR titles and advanced its web3 gaming initiatives, strengthened operational standards, and broadened its audience reach. The scalable processes, strategic supplier partnerships, and robust team culture I implemented paved the way for continuous growth, improved player satisfaction, and sustained innovation in a competitive market.

FlyData’s vision is to seamlessly replicate and transform on-premise MySQL data into Amazon Redshift, empowering enterprises to make data-driven decisions faster and more effectively.As Founder and CEO, I defined strategy, analyzed processes, developed specifications, oversaw integrations, improved UI design, documented workflows, and ensured continuous product enhancements.I secured over $11M in funding, acquired 100+ enterprise customers (e.g., 99designs, Skillz), and established FlyData as a leading cloud data integration SaaS provider.

Managing systems of Cirius Technologies, especially “AdLocal” product, which is connecting local advertiser and internet publisher of location based application to deliver location based ad (LBA).• Trained Scrum Masters for optimal success and collaboration amongst team.• Responsible for enforcing Kanban usage across the company.• Strong client management skills include onsite or via web - ex on a quarterly basis.• Always engaging customers on testing new-product enhancements for future roadmap.• Ability to manage multiple implementation projects using agile methodologies from start to end.• Manages several routine projects simultaneously and ensures that the design, testing, training, documentation and prioritization objectives are met.• Creates detailed project plans, including timelines, budgets, and resource allocation to ensure successful project completion.• Keeping clear and concise communication on project milestone to clients and the senior manager to ensure prompt delivery times.• Team Management (identifying skills set allocating resources for the project and managing the team).

Creator for personal MITOH project, Hadoop Papyrus, which is an open source project. Provides ease of use for Ruby engineers, allowing to create Hadoop jobs in Ruby language by DSL (Domain Specific Language).

Leading to develop a derivatives trading system about the major securities and banking company in Japan. Leading to develop a forex (FX) system using FIX (Cameron FIX, Appia) protocol on scalable Java distributed (http, JMS) servers.

Consulting about ebXML especially UMM(UN/CEFACT Modeling Methodology).Leading developing and constructing a business system about a major house-developing company.Planning and executing Healthcare data exchange system with ebXML and Web Services. My main responsibility for the project is designing system architecture and teaching developing methods to cooperate members (developing leader), including its project management.Contracting to cooperate with a foreign agile development company (ThoughtWorks).

Planning and executing Yahoo! JAPAN services and web server and website construction, erver maintenance. Analyzing huge amount of logs. Developed C++ CGI programs and Perl Scripts on FreeBSD.

Performed developing the web services about PIM(Personal Information Management) by PHP, Perl, Sybase. Experienced the venture spirits and the models of succeeded venture company. The company was merged by Yahoo! Japan because the engineers are relatively high-skilled in that time.