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Integration Analyst

ION· ION Markets – Client Support
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Jersey City, NJ$75k - $115kFull-timePosted 4w ago

About the role

Integration Analyst to support the implementation and ongoing integration of U.S. Equities and Options trading products with clients and external vendors, including FIX certification, integration testing, issue troubleshooting, UAT support, and connectivity for order routing.

Responsibilities

  • Design and execute FIX certification and integration testing with clients and vendors for U.S. Equities and Options trading products.
  • Collaborate closely with Sales, Trading Operations, and Network Operations teams to support client integration and connectivity.
  • Troubleshoot FIX-related issues and provide technical guidance and client support.
  • Create and maintain Confluence documentation to support knowledge sharing and operational processes.
  • Configure and maintain UAT environments to support internal and client testing activities through FIX APIs.

Qualifications

  • Basic knowledge of FIX 4.2 protocol and FIX order routing.
  • Basic knowledge of U.S. Equities and Options markets.
  • Familiarity with UNIX/Linux platforms.
  • Basic knowledge of networking and TCP/IP concepts.
  • Strong written and verbal communication skills.
  • Self-motivated with the ability to manage an independent workload effectively.
  • Bachelor's degree in Information Technology, Computer Science, or a related discipline (preferred).

Skills

Required:FIX protocolU.S. Equities and Options marketsUNIX/LinuxNetworking/TCP-IPCommunication

Benefits

  • discretionary bonus
  • paid holidays
  • 401(k)
  • comprehensive medical, dental, and vision coverage
  • life insurance
  • short and long-term disability
  • Commuter FSA
  • Family Building Benefits
Last updated Oct 21, 2026. Interested? Apply on the company site.

About ION

Reinventing the way business is done through automation technology

ION financial software improves decision making, simplifies complicated processes and empowers you by providing the right tools.

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