Helping Japanese Businesses Leverage AI, Software & Cloud Technology
Bilingual technical consultant with 15+ years in Japan. I help businesses modernize, automate, and grow with custom software and AI solutions.
How Can I Help?
For Businesses
AI & Software Consulting
- •Custom AI integration and automation
- •Cloud architecture and migration
- •Technical strategy and roadmapping
For Organizations
Technical Support & Solutions
- •Enterprise support engineering
- •Developer tooling and CI/CD optimization
- •Technical documentation and training
For Small Businesses
Websites & Web Applications
- •Modern bilingual business websites
- •E-commerce and booking systems
- •SEO optimization and analytics
For Individuals
Software Development Education
- •One-on-one programming instruction
- •Career transition mentoring
- •Portfolio and project guidance
Experience You Can Trust
Alarm.com — Enterprise Support Engineer
Bitrise — Mobile CI/CD Support
100+ programming students taught
Service Packages
Modern Bilingual Business Website
Professional, responsive website with English and Japanese content. Includes design, development, hosting setup, and basic SEO.
¥250,000 — ¥500,000
Get StartedMonthly Support Plan
Ongoing website maintenance, content updates, security patches, analytics reporting, and priority support.
¥10,000 — ¥30,000/month
Get StartedAI Features & Integration
Add AI-powered features to your existing systems: chatbots, document processing, automated workflows, and custom AI tools.
¥100,000 — ¥400,000
Get StartedFull Services Menu
| Service | Starting Price |
|---|---|
| Business Website (Bilingual) | From ¥250,000 |
| E-commerce / Booking Site | From ¥400,000 |
| AI Chatbot Integration | From ¥100,000 |
| Custom AI Workflow Automation | From ¥200,000 |
| Cloud Migration & Architecture | From ¥300,000 |
| Monthly Website Maintenance | From ¥10,000/mo |
| Programming Tutoring (1-on-1) | From ¥5,000/hr |
| Technical Consulting | From ¥15,000/hr |
My Journey
English Teacher
Moved to Japan. Began teaching English and learning Japanese.
Entrepreneur
Founded Signal Works — a bilingual business consulting company.
Software Developer
Transitioned to full-stack development. Built web apps and SaaS products.
Programming Instructor
Started teaching programming. 100+ students across all levels.
Enterprise Support Engineer
Joined Alarm.com as Enterprise Support Engineer. Cloud, APIs, and developer tools.
English Teacher
Moved to Japan. Began teaching English and learning Japanese.
Entrepreneur
Founded Signal Works — a bilingual business consulting company.
Software Developer
Transitioned to full-stack development. Built web apps and SaaS products.
Programming Instructor
Started teaching programming. 100+ students across all levels.
Enterprise Support Engineer
Joined Alarm.com as Enterprise Support Engineer. Cloud, APIs, and developer tools.
Recent Projects
AI-Powered Coding Tutor
Challenge
Programming students needed personalized guidance beyond scheduled lessons, but 1-on-1 time is limited.
Solution
Built an AI coding tutor with 240 progressive challenges, real-time code evaluation, and adaptive hints powered by Claude AI.
Result
Students can practice independently with AI guidance that adapts to their level, freeing up instructor time for higher-value mentoring.
Multi-Agent Support Investigation Tool
Challenge
Enterprise support tickets require investigating across multiple systems — logs, docs, past tickets — which is time-consuming.
Solution
Created a LangGraph multi-agent system that autonomously investigates tickets by searching knowledge bases, analyzing logs, and synthesizing findings.
Result
Reduced initial investigation time significantly, allowing engineers to focus on resolution rather than information gathering.
Voice-First JLPT Study App
Challenge
Japanese language learners preparing for JLPT lack opportunities for real-time conversation practice with feedback.
Solution
Built a voice-first app using WebRTC, ElevenLabs, and Google Speech-to-Text for real-time AI conversation practice in Japanese.
Result
Learners can practice speaking Japanese anytime with AI that adapts to their JLPT level and provides natural conversation flow.