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Fix Protocol Jobs in Texas (NOW HIRING)

HedgeServ

Sr. Application Support Engineer

Dallas, TX · Hybrid

A deep understanding of FIX protocol, trading systems, and financial products is essential. Role Responsibilities * Incident manager during critical production events, ensuring timely communication ...

HedgeServ

Sr. Application Support Engineer

Dallas, TX · On-site

A deep understanding of FIX protocol, trading systems, and financial products is essential. Role Responsibilities * Incident manager during critical production events, ensuring timely communication ...

MDAEdge

Blockchain Protocol Engineer

Austin, TX · On-site

Responsibilities : • We are searching for experienced Blockchain Protocol Engineer that have an ... MDA Edge exists to fix that. Founded in , the company is headquartered in Sheridan, WY, US, , with ...

CYNET SYSTEMS

Android Developer

Dallas, TX · On-site

$45 - $50/hr

Familiarity with financial data standards such as FIX protocol and market data feeds. * Experience with cross-platform parity projects, such as replicating iOS apps on Android. * Knowledge of ...

HedgeServ

Order Management System Developer

Dallas, TX · Hybrid

$175K - $215K/yr

Understanding of FIX protocol for order entry and drop copy functionalities * Understanding of end-to-end trading lifecycle including order capture & executions, allocation workflows , settlements ...

HedgeServ

Order Management System Developer

Dallas, TX · On-site

$175K - $215K/yr

Understanding of FIX protocol for order entry and drop copy functionalities * Understanding of end-to-end trading lifecycle including order capture & executions, allocation workflows , settlements ...

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How much do fix protocol jobs pay per hour?

As of Sep 9, 2026, the average hourly pay for fix protocol in Texas is $24.82, according to ZipRecruiter salary data. Most workers in this role earn between $20.38 and $28.65 per hour, depending on experience, location, and employer.

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.

What does a Fix Protocol professional do?

Professionals working in FIX Protocol roles typically monitor and maintain FIX connectivity between trading systems, troubleshoot real-time issues, and ensure seamless data transmission. Their daily tasks often include onboarding new clients, analyzing FIX message logs for errors, and coordinating with internal development and external client teams to implement protocol updates or enhancements. Given the rapid pace of financial markets, these roles may also require quick response to connectivity incidents and participation in after-hours support rotations. This collaborative and dynamic environment provides exposure to cutting-edge trading technologies and the opportunity to build strong technical and client-facing skills.

What are the key skills and qualifications needed to thrive in the Fix Protocol position?

To excel in a FIX Protocol role, a strong understanding of the Financial Information eXchange (FIX) protocol, experience with electronic trading platforms, and proficiency in network troubleshooting and scripting languages are essential. Familiarity with tools such as Wireshark, FIX log analyzers, and ticketing systems, as well as certifications like the CFA Institute's Investment Foundations, can be advantageous. Exceptional problem-solving skills, adaptability, and clear communication help professionals collaborate effectively with both technical teams and clients. These capabilities are vital for maintaining secure, reliable trading connectivity and resolving complex integration or support issues swiftly in fast-paced financial environments.

What are the most commonly searched types of Fix Protocol jobs in Texas?

The most popular types of Fix Protocol jobs in Texas are:

What are popular job titles related to Fix Protocol jobs in Texas?

For Fix Protocol jobs in Texas, the most frequently searched job titles are:

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What cities in Texas are hiring for Fix Protocol jobs?

Cities in Texas with the most Fix Protocol job openings:

Fix Protocol jobs near you
Infographic showing various Fix Protocol job openings in Texas as of September 2026, with employment types broken down into 66% Full Time, 10% Part Time, and 24% Contract. Highlights an 95% In-person, and 5% Hybrid job distribution, with an average salary of $51,618 per year, or $24.8 per hour.

Sr. Application Support Engineer

Fort Worth, TX • On-site

HedgeServ Corporation
Finance and Insurance • 501 - 1,000 employees
Learn more about HedgeServ Corporationexternal

$100 - $125/hr

Other

Posted 7 days ago

Job description

Senior Application Support Engineer

Location: Hybrid in Dallas, TX or Raleigh, NC. Visa sponsorship not offered.

The Senior Application Support Engineer is responsible for supporting workflows across front-, middle-, and back-office teams. The engineer is an SME for FIX connectivity, trade flows, and core application platforms. They triage, analyze and resolve production issues, collaborating with end-users, brokers, operations, development, and infrastructure teams. A deep understanding of FIX protocol, trading systems, and financial products is essential.

Role Responsibilities
  • Incident manager during critical production events, ensuring timely communication, documentation and resolution.
  • Coordinate with counterparties, brokers, traders, portfolio managers, risk teams and general end-users.
  • Support enterprise components and proprietary applications.
  • Support applications running in an AWS cloud environment.
  • Monitor, troubleshoot, and resolve issues across FIX sessions, order routing, trade capture, downstream processing and real-time components.
  • Perform real-time analysis of latency-related events.
  • Address user tickets on entitlement, configuration changes, and workflow enhancements.
  • Analyze recurring issues to identify root causes and opportunities for automation and process improvement.
  • Partner with development to reproduce, elevate, and drive fixes for bugs and defects.
  • Analyze infrastructure issues and requests, propose solutions, and collaborate with IT teams.
  • Serve as an SME and escalation point for support engineers and cross-functional teams.
  • Participate in 24/7 Follow‑the‑Sun support model, including holiday coverage and weekend rotation.
Pre‑Requisite Knowledge, Skills, and Experience
  • Bachelor’s Degree with a technical focus or equivalent certifications.
  • Minimum 10 years of application support experience in FinTech.
  • Minimum 5 years supporting applications running in AWS and Kubernetes.
  • Strong proficiency with Linux, shell scripting, SQL, Python and log analysis.
  • Experience with ELK and APM or an alternative log aggregation and analytics tool.
  • Expert understanding of FIX Protocol (4.x), session management, and trade lifecycle.
  • Experience supporting FIX engine with Electronic Trading, Order Management System and straight-through processing (STP).
  • Experience supporting QuickFIX implementation.
  • Experience in supporting multi-asset class OMS order and trade flows such as Charles River, Enfusion, Blackrock Aladdin or Bloomberg EMSX.
  • Experience in hedge fund, asset management, or electronic trading environments.
  • Strong analytical and problem-solving skills and the ability to break an issue into its constituent parts and understand how these parts relate to each other.
Benefits
  • Remote and hybrid working arrangements.
  • Fully paid comprehensive health and well-being benefits.
  • Competitive salary and benefits packages with ongoing learning and development opportunities.
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