08 Oct
|
Big Oh Tech
|
Chennai
08 Oct
Big Oh Tech
Chennai
Senior Frontend / Full-Stack Engineer
Location: Sholinganallur, Chennai - In-person
Experience: 7-10 Years
Employment: Full time (FTE)
Joining: ASAP
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.
Key Responsibilities
- 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.
- Optimize frontend performance, scalability, and reliability.
- Own features end-to-end from requirement to production.
- Mentor engineers and contribute to technical leadership.
- Work closely with the CEO and product team to unblock and accelerate the roadmap.
Must-Have Skills
- 7-10 years of frontend engineering experience.
- Strong React + TypeScript expertise.
- Experience with large, complex, stateful applications.
- Strong knowledge of frontend architecture and performance optimization.
- Experience with WebSockets and real-time/data-heavy applications.
- Good understanding of REST APIs and backend systems.
- Experience in FinTech, trading, financial services, or market-data products.
- High ownership, autonomy, and strong problem-solving skills.
Good to Have
- Canvas / D3 / WebGL experience.
- Trading terminal or charting platform experience.
- SDK / developer-facing library development.
- Go experience.
- Monorepo/Nx and i18n experience.
- IIT/NIT/IIM background - nice to have, not mandatory.
What We re Looking For
A senior, hands-on engineer who can hit the ground running, make strong technical decisions, understand trading workflows, and independently drive complex initiatives from idea to production.
Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.
📌 Senior Frontend Engineer (Chennai)
🏢 Big Oh Tech
📍 Chennai