Haystack
← Back to Jobs
Remote
Technology
CS

Senior FIX Protocol Developer - Remote / Telecommute

Cynet SystemsPittsburgh, PA🇺🇸United StatesPosted Oct 6, 2026

Quick Overview

Salary
$60 - $65/hr
Seniority
Mid Senior
Work mode
Remote
Location
Pittsburgh, PA, United States
Posted
23 hours ago
SQLSOC 2TCP/IPAgileC++JavaPython

Job Description

We are looking for Senior FIX Protocol Developer - Remote / Telecommute for our client in Pittsburgh, PA

Job Title: Senior FIX Protocol Developer - Remote / Telecommute

Job Location: Pittsburgh, PA

Job Type: Contract

Pay Range: $60.00hr - $65.00hr

Job Overview:

Our client is looking for an experienced FIX Developer to design, develop, and support FIX (Financial Information eXchange) protocol-based trading applications and integrations. The successful candidate should have strong experience in electronic trading systems, FIX connectivity, and capital markets.

Key Responsibilities:

  • Develop and maintain FIX protocol integrations with clients, brokers, and exchanges.
  • Configure, support, and troubleshoot FIX sessions.
  • Analyze business requirements and implement trading system enhancements.
  • Monitor and resolve production issues related to FIX connectivity.
  • Work closely with traders, business analysts, and support teams.
  • Perform unit testing and support deployment activities.

Required Skills:

  • Strong experience with FIX Protocol (4.2/4.4/5.0).
  • Proficiency in Java, C++, or Python.
  • Experience with electronic trading platforms and capital markets.
  • Knowledge of TCP/IP networking and messaging systems.
  • SQL and database management experience.
  • Strong debugging and problem-solving skills.

Preferred Skills:

  • Experience with FIX engines such as QuickFIX/J or QuickFIX.
  • Knowledge of Equities, FX, Fixed Income, or Derivatives trading.
  • Experience with Linux/Unix environments.
  • Familiarity with Agile methodologies.

== ==

Benefits
Our Benefits Include:
  • Medical, Dental, and Vision Insurance
  • 401(k) Retirement Plan
  • Health Savings Account (HSA)
  • Disability Insurance (Short-Term and Long-Term)
  • Life and AD&D Insurance
  • Paid Sick Leave (where required by applicable state or local law)
  • Supplemental Insurance Plans
  • Identity Theft Protection
  • Pet Insurance
  • Employee Wellness Programs
  • Employee Assistance Program (EAP)
  • Career Growth and Professional Development Opportunities
Disclaimer: Benefits eligibility, accrual rates, and usage limits may vary based on employment status, length of service, and work location. Paid Sick Leave is provided in strict accordance with applicable state and municipal mandates. Cynet Systems Inc. reserves the right to modify, amend, or terminate any benefit plans at any time in accordance with applicable laws.

About Cynet Systems

Founded in 2010 and headquartered in the Washington, DC metro area, Cynet Systems Inc. is a leading technology staffing and workforce solutions company serving Fortune 500 companies, government agencies, and enterprise organizations across the United States and Canada. We deliver agile, scalable talent solutions across IT, engineering, life sciences, clinical, and professional staffing, powered by a high-performing recruitment engine operating across North America and Asia.
As a nationally and locally certified Minority Business Enterprise (MBE), Cynet Systems is committed to helping organizations build high-performing teams while empowering professionals to grow rewarding careers. Our organization is certified to ISO 9001, ISO 14001, ISO 27001, and SOC 2 Type II standards, reflecting our commitment to quality, security, operational excellence, and customer success.

Similar jobs