Client Integration FIX Specialist

Interactive Brokers

📍 Greenwich, Connecticut, United States

Full-time Business Operations Specialists Posted June 07, 2026

Job Description

Responsibilities

Within IBKR:
  • Interaction with clients, vendors, sales, service desks, legal & compliance, software developers, network engineers and other operation teams to integrate and maintain client connections using FIX Protocol
  • Integration work will include analysis, design, development, testing, certification and quality assurance tasks.
  • Additional responsibilities include but are not limited to configuring test environments for development and quality assurance purposes, coordinating production releases of new interfaces and maintaining project documentation.
  • Which Skills Are Required:

  • Bachelor's degree or above
  • Excellent command of spoken and written English
  • Professional proficiency in at least one additional language (Japanese, Cantonese or Mandarin) is highly preferred.
  • Strong analytical and numerical skills and a critical-thinking mindset
  • Strong FIX protocol knowledge and 2-3 years of solid ...