Location: Seoul, South Korea
Remote: Yes
Willing to relocate: No
Technologies: Ruby on Rails (v8), Turbo/Vite, Python (FastAPI), AWS (S3, CloudFront, EC2, ECS), Claude Code, Cursor.
Résumé/CV: https://www.upwork.com/freelancers/gordond
Email: gduquesnay@gmail.com
I am a Senior Architect and Fractional CTO with over 20 years of experience building scalable, multi-tenant SaaS applications and AI-native workflows. My background includes serving as Team Lead for various (40+) projects. I specialize in agile, XP-based methodologies and high-velocity engineering.
I operate with a specialized "Circle-Pairing" model—utilizing 3-person remote pods to maintain 24/7 momentum on complex builds.
I am a Senior Architect and Fractional CTO with over 20 years of experience building scalable, multi-tenant SaaS applications and AI-native workflows. My background includes serving as Team Lead for various (40+) projects. I specialize in agile, XP-based methodologies and high-velocity engineering.
I operate with a specialized "Circle-Pairing" model—utilizing 3-person remote pods to maintain 24/7 momentum on complex builds.