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Equity Trading Application Support Engineer Jobs

Stem Xpert

Application Support Engineer

Wichita, KS · On-site

Application Support Engineer Job Location: Wichita, KS. Overview: The candidate will be expected to establish the essentials of an application support environment for a Dassault Apriso (Apriso ...

Stem Xpert

Application Support Engineer

Wichita, KS · On-site

Application Support Engineer Job Location: Wichita, KS. Overview: The candidate will be expected to establish the essentials of an application support environment for a Dassault Apriso (Apriso ...

MillTech

In 2026, MillTech announced a $60m minority investment from the growth equity arm of Apax Partners ... As Application Support Engineer at MillTech you will play a key role in ensuring the reliability ...

Alkami Technology

Application Support Engineer

$70K - $88K/yr

The Application Support Engineer independently troubleshoots and resolves customer-reported issues ... As of January 1, 2023, new states and locales have enacted pay equity laws that require more pay ...

MillTech

Application Support Engineer

New York, NY · On-site

In 2026, MillTech announced a $60m minority investment from the growth equity arm of Apax Partners ... As Application Support Engineer at MillTech you will play a key role in ensuring the reliability ...

HedgeServ

Sr. Application Support Engineer

Dallas, TX · On-site

... equity, private credit, endowments, hedge funds and more - to deliver seamless, tech-enabled ... This role is an SME for our FIX connectivity, trade flows, and core application platforms. The ...

HedgeServ

Sr. Application Support Engineer

Dallas, TX · Hybrid

... equity, private credit, endowments, hedge funds and more - to deliver seamless, tech-enabled ... This role is an SME for our FIX connectivity, trade flows, and core application platforms. The ...

TestingXperts

Application Support Engineer

Eagan, MN · On-site

Application Support Engineer Location: Eagan, MN Unix or Linux Hardware and Application Support. Windows 2003, 2008 R2, 2012 Hardware and Application Support Incident, Change, and Problem Management ...

MillTech

Application Support Engineer

New York, NY · Hybrid

In 2026, MillTech announced a $60m minority investment from the growth equity arm of Apax Partners ... As Application Support Engineer at MillTech you will play a key role in ensuring the reliability ...

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Showing results 21-40

All JobsEquity Trading Application Support Engineer Jobs

Equity Trading Application Support Engineer information

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How much do equity trading application support engineer jobs pay per hour?

As of Sep 13, 2026, the average hourly pay for equity trading application support engineer in the United States is $48.53, according to ZipRecruiter salary data. Most workers in this role earn between $38.70 and $56.73 per hour, depending on experience, location, and employer.

What are popular job titles related to Equity Trading Application Support Engineer jobs?

For Equity Trading Application Support Engineer jobs, the most frequently searched job titles are:

Infographic showing various Equity Trading Application Support Engineer job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 73% Full Time, 21% Part Time, and 5% Contract. Highlights an 88% Physical, 2% Hybrid, and 10% Remote job distribution, with an average salary of $100,951 per year, or $48.5 per hour.

Site Reliability Engineer (SRE) - Equity Trading / Fidessa / FIX

Jersey City, NJ • On-site

QuellSoft Inc.
See more jobs at QuellSoft Inc.external

$59.50 - $79/hr

Other

Posted 20 days ago

Job description

Site Reliability Engineer (SRE) – Equity Trading / Fidessa / FIXIntroduction

We are seeking a highly motivated Site Reliability Engineer (SRE) to join the Equity Trading Platform Engineering team supporting mission-critical trading applications and Fidessa OMS/EMS workflows used by internal business users and external clients. The SRE will be responsible for the stability, resiliency, performance, availability, and production support of front-office equity trading systems.

Responsibilities
  • Provide front-line SRE and production support for Equity Trading Systems, including Fidessa workflows.
  • Support critical trading workflows such as order routing, FIX connectivity, and algorithmic trading.
  • Troubleshoot and resolve complex application, infrastructure, connectivity, and database issues.
  • Monitor application and infrastructure health and develop/enhance monitoring and observability solutions.
  • Participate in incident response, root cause analysis, and post-mortems.
  • Develop and maintain automation scripts and operational tools.
  • Collaborate with cross-functional teams to resolve production issues and improve platform stability.
  • Identify opportunities to improve monitoring, automation, operational processes, and platform architecture.
  • Participate in global production support, including on-call rotations.
RequirementsTrading / Capital Markets
  • Strong production support experience with front-office trading systems.
  • Hands-on experience with the Fidessa OMS/EMS platform.
  • Strong understanding of FIX Protocol and trading workflows.
  • Experience supporting multiple asset classes.
Operating Systems & Scripting
  • Strong troubleshooting experience with Linux, Unix, Windows Server, and databases.
  • Strong scripting/automation experience with Python, Bash, SQL, and more.
Monitoring & Observability
  • Experience with tools like Splunk, Grafana, Prometheus, and more.
Databases
  • Experience with databases such as Microsoft SQL Server, MySQL, PostgreSQL.
Messaging & Integration
  • Working knowledge of messaging platforms like IBM MQ, Kafka, and more.
Networking
  • Strong understanding of networking concepts like TCP/IP, UDP, Multicast, and more.
DevOps / CI/CD
  • Hands-on experience with tools like Jenkins, Git, Ansible, and more.
Cloud & Containers
  • Experience with cloud platforms like AWS, Docker, Kubernetes, and more.
Soft Skills
  • Excellent troubleshooting, analytical, and problem-solving skills.
  • Strong verbal and written communication skills.
  • Ability to work effectively within a global team.
  • Strong ownership, prioritization, and time-management skills.
  • Comfortable working in a fast-paced, high-pressure environment.
Preferred Qualifications
  • Experience supporting front-office Equity Trading platforms.
  • Strong Capital Markets and trading workflow knowledge.
  • Experience with SRE practices, automation, and observability.
  • Experience working within a 24x7 global production support organization.

Apply