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at 1Matrix

Onsite - Vietnam
React TypeScript FastAPI Python

Overview

During my time at Zetamotion, I was primarily responsible for building and maintaining AI-based enterprise web applications. It was a role that heavily demanded cross-functional collaboration between frontend architecture and backend Python services.

Key Responsibilities

  1. Frontend Development: I used React and TypeScript to build complex, highly interactive UI components. State management was a significant part of the challenge given the real-time nature of AI inference results.
  2. Backend Integration: Communicated heavily with FastAPI endpoints. I had to ensure our API contracts were strictly typed and highly performant.
  3. Refactoring Legacy Code: A large portion of my early weeks were spent refactoring older Class-based React components into modern Functional Hooks, significantly improving developer experience and runtime performance.

Achievements

  • Reduced payload sizes and improved page load speeds by splitting complex states.
  • Seamlessly introduced Python microservices into the core infrastructure.
  • Received positive feedback on UI consistency across the entire ecosystem.

More details to come…