Fullstack Engineer; Frontend Focused

About The Company

Our client is a US-based software aggregator that uses AI and machine learning to build scalable and intelligent web solutions for global users.

Our client is looking for a Fullstack Engineer (Frontend-Focused) who is passionate about building highly interactive, data-driven web applications. In this role, you’ll take ownership of developing dynamic client-side features using React, while also handling backend work to ensure data persistence and API reliability.

• Build and maintain interactive web interfaces using React.
• Implement 2D rendering and manipulation features (Canvas, SVG, Konva, Fabric.js, or similar).
• Develop and manage simple backend APIs for data saving and loading.
• Ensure data persistence using SQL, No
  
  SQL, or file-based storage that survives restarts.
• Leverage AI‑assisted development tools (Git Hub Copilot, Cursor, Warp) to accelerate clean, maintainable coding.

• Min 5 years of relevant experience.
• Excellent English communication skill.
• Strong proficiency in React/React.js.
• Experience with HTML5 Canvas, SVG, or interactive graphics libraries (Konva, Fabric.js, etc.).
• Understanding of API endpoints, data persistence, and basic cloud deployment.
• Strong communication skills and ability to work effectively in a remote, cross‑functional setup.
• Experience using AI coding assistants (Copilot, Cursor, Warp) is a strong plus.
• Able to join immediately or within a short notice period.
• Indonesian Citizen.

If you thrive in a demanding, fast‑paced environment and are looking for a truly rewarding experience, this could be the place for you.