Principal Backend Engineer – Brokerage

IO TECH SOLUTIONS LIMITED • New York, New York • Posted June 27, 2026

Position Overview

About the Role

Lead the design and development of scalable backend systems for a new brokerage product initiative. This role sits within a high-performance engineering team building core infrastructure for trading and investment applications across web and mobile platforms.

You will take ownership of backend architecture, drive technical direction, and work closely with product, frontend, and infrastructure teams to deliver reliable, secure, and high-throughput systems.

What You'll Do

  • Design and build scalable backend systems, APIs, and services supporting brokerage and trading applications
  • Lead architecture decisions across microservices and event-driven systems
  • Ensure systems are secure, resilient, and capable of handling high transaction volumes
  • Collaborate with product, frontend, and infrastructure teams to deliver end-to-end features
  • Drive engineering best practices ...