Full Stack Engineer
Summary
Full stack engineer in Singapore building a Gross-to-Net (GTN) calculation platform: a high-performance React/AG Grid spreadsheet-like UI, Python/Node.js REST backend with waterfall calculations and L0–L3 approval workflows, plus Cloud SQL/BigQuery and Azure AD SSO integration. Requires 6–8 years of full stack experience.
Strong proficiency in React, TypeScript, JavaScript (ES6+), HTML5/CSS3, and hands-on experience building complex spreadsheet-like grids (AG Grid or similar). Backend:
Strong API and business logic implementation using Python (FastAPI/Flask) or Node.js. Database & Cloud:
Hands-on experience with relational databases (PostgreSQL / Cloud SQL) and RESTful API architecture familiarity with GCP (Cloud Run, IAM) and Docker containerization. Strong Git/GitHub version control, CI/CD pipeline familiarity, and unit/integration testing discipline. Good to have - Experience using GitHub Copilot / AI coding tools and building approval/workflow state machines.