Freelance Data & AI Strategist

I help companies clarify what to solve, how to measure it, and how to execute it, especially when the problem is still hard to frame or not yet ready for implementation.

My approach is rooted in planetary science, where I worked with chemical analysis data to reconstruct how the early solar system behaved and evolved. That same way of thinking still shapes my work today. I use limited but observable data to reconstruct how complex systems behave, and then turn that understanding into concrete decisions.

In practice, I use analytics, optimization, simulation, and AI enablement to turn ambiguous business situations into actionable plans for digital initiatives.

Based in Bangkok (GMT+7), I work remotely in English and Japanese. If your team is investing in analytics or AI but still needs to clarify where to start, what to prioritize, or how to make execution realistic, feel free to reach out.

Recent work

  • Built a role-play-based examination system for AI projects through AI-driven development, turning a training concept into a working prototype and helping validate the approach early.
  • Shaped product direction and drove beta release for a talent-matching platform for data and analytics professionals, taking the initiative from concept refinement to launch in five months.
  • Designed and developed an Agent Skills training program for non-engineers, translating learning needs into a practical curriculum and training materials.

Experience

AI Consultant, Enterprise Spec-Driven Development

2025 - Present
AI Training Inc., Tokyo, Japan (Remote)
  • Consulted on the adoption of spec-driven development (SDD) with AI coding agents for enterprise teams.
  • Led training design, delivery planning, and practical enablement around SDD workflows and AI-assisted development.
  • Helped shape reusable playbooks and validation approaches for enterprise adoption.

Content Director, Enterprise Generative AI Training

2024
Data Learning Inc., Nagoya, Aichi, Japan (Remote)
  • Led end-to-end content development for enterprise generative AI training focused on business adoption.
  • Directed content design and production across the team, delivering approximately 1,000 slides and 36 hours of video within three months.
  • Used AI-assisted workflows to accelerate development while maintaining consistency and instructional quality.

Data Science Mentor

2021 - 2024
Data Learning Inc., Nagoya, Aichi, Japan (Remote)
  • Provided 1:1 learning support and career guidance to 20+ learners in data science and analytics.
  • Established the mentoring playbook and service standards as the program’s first mentor.
  • Supported learners in SQL, Python, analytical reporting, and machine learning fundamentals through practical feedback and project review.

Technical Lead, AI Feature Development

2021 - 2023
Flare (Thailand) Co., Ltd., Bangkok City, Thailand
  • Led the development of driving-behavior event detection algorithms using smartphone GPS and inertial sensor data.
  • Owned technical direction and project management across roadmap, sprint planning, and delivery.
  • Designed and validated new algorithms, conducted data analysis, and prepared technical proposals for the CTO.
  • Coordinated a fully remote, part-time cross-border team with Vietnamese engineers and established async workflows and code review practices.

Employment History

Digital Solutions Strategy Consultant (Part-time)

2024 - 2026
ISS Resolution Limited, Bangkok City, Thailand
  • Continued supporting the same business domain and team context through a services contract during a corporate transition.
  • Supported investment planning and planning for new digital solutions and services through analytics, opportunity sizing, and prioritization.
  • Helped shape the shift toward an IT consulting services model, including offering design, pricing logic, and go-to-market planning.

Head of Digital Solutions & New Business

2019 - 2024
TOYOTA TSUSHO SYSTEMS (THAILAND) Co., Ltd., Bangkok City, Thailand
  • Proposed and helped establish the company’s new business planning function in response to the lack of a dedicated business development capability.
  • Designed the initial framework for opportunity development, planning workflows, and decision-making processes.
  • Built and scaled the digital solutions and new business function from 1 to 5 members in Thailand.
  • Developed no-code-driven digitization support and IT consulting capabilities, contributing to 10+ projects totaling 20M+ THB.
  • Standardized service menus, planning workflows, and delivery practices that supported an average of 15 projects per year.
  • Worked across business planning, requirement definition, project delivery, and service development.

Mathematical Optimization Engineer

2016 - 2019
Kozo Keikaku Engineering, Inc., Tokyo, Japan
  • Worked across project management, data analysis, simulation, and optimization in enterprise projects.
  • Built a discrete-event simulator for MaaS planning using Python/simpy, leading analysis, QA, and client communication in a 40M JPY, three-year program.
  • Developed heuristic floor plan automation algorithms in C# with a major construction company, contributing to a two-year, 30M JPY project.

Education

M.S. in Chemistry

2014 - 2016
Tokyo Metropolitan University

Research on the Formation Process of the Early Solar System based on the Chemical Analysis of Meteorites

Skills & Proficiency

Skill Details
Data Analysis pandas, scikit-learn, SQL, Excel, Power BI
Operations research Mathematical optimization, Heuristic algorithms, Simulation, PuLP
Generative AI & AI agents Claude Code, Gemini CLI, Codex
Software development Python, C#, Go, TypeScript
Cloud computing AWS, GCP, Azure