What is a Fix Protocol?

A FIX Protocol job involves working with the Financial Information eXchange (FIX) protocol, a standardized messaging system used for electronic trading in financial markets. Professionals in this role typically configure, troubleshoot, and maintain FIX connectivity between trading firms, exchanges, and financial institutions. They ensure seamless trade execution, manage FIX session stability, and may also work on onboarding new clients or integrating trading systems. Strong technical skills in networking, scripting, and financial markets are often required.