All roles at BIG OH Tech

Frontend Engineer

ChennaiFull-time7–10 yrsPosted 2 months ago

Senior frontend role at BIG OH Tech in Chennai. Needs 7–10 years.

About the role

We are looking for a Senior Frontend Engineer with strong React and TypeScript expertise and experience in financial services/trading products . You will work closely with the CEO across our real-time trading terminal, charting platform, SDK, and core product roadmap . This is a hands-on role requiring strong ownership, technical decision-making, and the ability to deliver with minimal supervision.

What you'll do

  • Build and ship features for a real-time, data-intensive trading platform
  • Develop high-performance React + TypeScript applications
  • Work with WebSockets, REST APIs, and real-time market data
  • Contribute to charting, visualization, and SDK development
  • Work across the stack when required, including Go backend

What you need

  • React
  • TypeScript
  • REST APIs
  • Go
  • Roadmapping
Apply on BIG OH Tech's site