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# Fidessa Developer

- **Company:** Diverse Lynx LLC
- **Location:** Jersey City, NJ, United States
- **Experience:** Expert
- **Salary:** $100,000.0 - $120,000.0
- **Contract:** Temporary to permanent
- **Skills:** Java (Programming Language), Microsoft Windows, Agile Methodology, Algorithmic Trading, Configuration Management Databases, Linux, DevOps, Financial Information EXchange, Python (Programming Language), Unix Shell, Lynx, Performance Tuning, Systems Integration, Tcl (Programming Language), Scripting, Sybase, Service Stack, Servicenow
- **Published:** August 26, 2026
- **Apply:** https://www.careerjet.com/job/us7e814a83b20223b68e67a1ef3b83246a/eaa

## About the Role

Must Have Technical/Functional Skills

 * 3+ years of hands-on Fidessa server-side development experience.
 * Strong knowledge of the Fidessa Product Suite, including:

 * CASE, FBL, TOP, OMAR, TMAR, PMAC, PARS, NMS, FIX, APAS, FDA
 * Deep understanding of the FIX protocol and related message flows.
 * Scripting experience in TCL and Unix shell scripting.
 * Strong experience working on Linux and Windows 10 platforms.
 * Experience with Agile SDLC methodologies.
 * Front Office Development experience with exposure to trading system workflows.
 * Strong understanding of equities trading workflows and equities market structure.
 * Excellent analytical, system design, and system integration skills.

Functional Skills

 * Ability to handle multiple projects in parallel and manage time effectively.
 * Proactive, self-driven, and able to take full ownership with minimal supervision.
 * Strong interest in learning trading business concepts and market microstructure.
 * Enthusiastic, detail-oriented, and committed to completing deliverables.

Desired Skills

 * 3+ years of Core Java development experience.
 * Hands-on experience with FDX and Sybase.
 * FTW development experience is a strong plus.

## Description

* Support and maintain multiple Fidessa trading systems within the Front Office environment.
 * Integrate Fidessa components seamlessly into the Bank's technology stack, ensuring stability and optimal performance.
 * Perform regular upgrades of Fidessa product components to stay aligned with vendor releases and platform updates.
 * Collaborate closely with Business Analysts, Project Managers, and development teams to meet business, functional, and regulatory requirements.
 * Onboard and enable Fidessa systems onto DevOps CI/CD pipelines and automation toolchains.
 * Participate in system integration, troubleshooting, incident resolution, and performance optimization.
 * Ensure adherence to Agile SDLC processes and deliver high-quality, production-ready solutions.
 * Work proactively to understand equities workflows and support trading desks effectively.
 * Handle multiple parallel initiatives while taking full ownership of assigned tasks.

Diverse Lynx LLC is an Equal Employment Opportunity employer. All qualified applicants will receive due consideration for employment without any discrimination. All applicants will be evaluated solely on the basis of their ability, competence and their proven capability to perform the functions outlined in the corresponding role. We promote and support a diverse workforce across all levels in the company.


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