Back End Developer

2 weeks ago

Chennai, Tamil Nadu, India Fractal Street Full time ₹ 12,00,000 - ₹ 36,00,000 per year

Fractal Street is building a next-generation platform designed for retail and professional traders. We are focused on high-performance, low-latency trading infrastructure, analytics, and seamless user experience. As we scale, we are looking for top-tier engineering talent to help build the core technology of our platform.

Job Description:

We are seeking a
Backend Engineer
to develop and maintain the core systems of our platform. You will work on high-performance backend services, real-time market data processing, order execution systems, historical data backtest, and web/mobile applications.

Responsibilities:

  • Develop and maintain scalable, high-performance trading systems.
  • Build APIs and services for trade execution, market data, and user accounts.
  • Optimize system performance, latency, and reliability.
  • Work with financial data streams and real-time order matching engines.
  • Implement security best practices to protect user data and transactions.
  • Collaborate with product managers, designers, and other engineers to deliver new features.
  • Troubleshoot and debug issues in a fast-paced environment.

Requirements:

  • Proficiency in programming languages
    : Python, C++, Java, or Go.
  • Experience with
    backend development
    , REST APIs, Websockets, and microservices.
  • Knowledge of
    databases
    (SQL & NoSQL) and caching systems.
  • Experience with
    cloud platforms
    (AWS, GCP, or Azure) and infrastructure tools like Terraform.
  • Familiarity with
    DevOps
    tools (Docker, Kubernetes, CI/CD).
  • Strong problem-solving and debugging skills.
  • Ability to work in a fast-paced, agile development environment.

Preferred Skills:

  • Experience in
    trading systems, stock market APIs, FIX/FAST protocols
    .
  • Knowledge of
    market microstructure, algo trading, and order book mechanics
    .
  • Frontend experience with
    React, TypeScript
    (optional but a plus).

Why Join Us?

  • Be part of a
    high-growth fintech startup
    building cutting-edge trading technology.
  • Work on
    real-world trading challenges
    with a talented team.
  • Competitive salary, equity options, and
    performance-based bonuses
    .
  • Opportunities for
    career growth
    and leadership roles.

How to Apply:

Interested candidates can apply by sending their
resume and portfolio/GitHub link
to with the subject line:
"Application – Backend Engineer"
.

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