Senior Full-Stack Engineer

CJ Express Group is one of Thailand's leading convenience store operators. Our Technology Innovation Lab & Decision Intelligence (TILDI) team is building an AI-powered platform for retail operations at scale across Southeast Asia. We use a lean, AI-assisted development methodology where a small team of senior professionals delivers what traditionally requires a much larger team.

The Rol

eYou own features end-to-end — from understanding the business problem, to planning implementation, to reviewing AI-generated output, to deploying to production. You spend more time on planning and review than on writing code.

What You Will

• DoOwn features end-to-end across mobile, backend, and data laye
• rsWrite technical plans that translate business requirements into precise spe
• csBuild with React Native, TypeScript/Node.js, Python, event streaming, PostgreSQL, Red
• isIntegrate AI/ML capabilities into production workflo
• wsTest on real devices in real operational environmen
• tsDocument patterns and insights that improve future development

What You Bring

• 5+ years full-stack with TypeScript/Node.js and Pyt
• honProduction experience at scale: shipped features used by real us
• ersAI-assisted development fluency: Claude Code, Copilot, or simi
• larEvent-driven architecture experie
• nceDatabase proficiency: PostgreSQL, Redis, SQL
• iteQuality-first mindset

Nice to

• HaveReact Native or mobile experi
• enceComputer vision or ML experi
• enceRetail or operations domain backgr
• oundThai language ability

Why

• JoinOwn complete features, not just ti
• cketsModern AI-assisted development wor
• kflowSmall, senior team where your contribution is visible