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Trading System Application Support Jobs (NOW HIRING)

OSTTRA Group

$80K - $90K/yr

Reporting directly to the Regional Application Support Manager, you will work closely with a global ... About OSTTRA We build and operate the infrastructure that the world's post-trade financial system ...

OSTTRA Group

Application Support Engineer

Manhattan, NY · On-site

$80K - $90K/yr

Reporting directly to the Regional Application Support Manager, you will work closely with a global ... About OSTTRA We build and operate the infrastructure that the world's post-trade financial system ...

Osttra

Application Support Engineer

Manhattan, NY · On-site

$80K - $90K/yr

Reporting directly to the Regional Application Support Manager, you will work closely with a global ... About OSTTRA We build and operate the infrastructure that the world's post-trade financial system ...

OSTTRA

Application Support Engineer

New York, NY · On-site

$80K - $90K/yr

Reporting directly to the Regional Application Support Manager, you will work closely with a global ... About OSTTRA We build and operate the infrastructure that the world's post-trade financial system ...

Advantest

System Application Engineer

San Jose, CA · On-site

We are seeking a System Application Engineer (SAE) to join our System Application Engineering team, supporting nextgeneration ATE solutions and advanced semiconductor devices for customers in High ...

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Trading System Application Support information

See salary details

$31K

$161.2K

$206K

How much do trading system application support jobs pay per year?

As of Sep 10, 2026, the average yearly pay for trading system application support in the United States is $161,189.00, according to ZipRecruiter salary data. Most workers in this role earn between $105,000.00 and $205,000.00 per year, depending on experience, location, and employer.

What is trading system application support?

Trading System Application Support refers to the role responsible for maintaining, troubleshooting, and optimizing software applications that facilitate electronic trading in financial markets. Professionals in this position work closely with traders, developers, and infrastructure teams to ensure trading platforms are reliable, efficient, and compliant with regulations. They monitor system performance, resolve technical issues, and often provide user support during critical trading hours. Their work is essential for minimizing downtime and ensuring smooth trade execution. This role requires strong technical skills, knowledge of financial markets, and the ability to respond quickly under pressure.

How does a trading system application support professional typically interact with traders and development teams?

Trading System Application Support professionals serve as a crucial bridge between traders, who rely on the stability and performance of trading applications, and development teams, who implement enhancements and bug fixes. They regularly handle real-time issue escalations from traders, manage incident resolution, and communicate technical details in an understandable way. Close collaboration with development is essential for troubleshooting, deploying updates, and ensuring the trading system's uptime and reliability. This role often requires quick problem-solving skills, clear communication, and the ability to prioritize issues during high-pressure trading hours.

What are the key skills and qualifications needed to thrive as a trading system application support specialist?

To thrive as a Trading System Application Support specialist, you need strong analytical skills, a solid understanding of financial markets, and experience with trading platforms, often supported by a degree in computer science, finance, or a related field. Familiarity with order management systems, FIX protocol, SQL databases, and scripting languages like Python or Shell, as well as experience with real-time monitoring tools, is typically required. Exceptional problem-solving abilities, attention to detail, and effective communication are crucial soft skills for this role. These skills ensure quick issue resolution, system reliability, and seamless support to traders operating in high-pressure, time-sensitive environments.

What is the difference between Trading System Application Support vs Trading Systems Analyst?

AspectTrading System Application SupportTrading Systems Analyst
Primary FocusMaintaining and troubleshooting trading applicationsAnalyzing and improving trading systems and workflows
ResponsibilitiesIssue resolution, system monitoring, user supportSystem analysis, requirements gathering, process optimization
Required SkillsTechnical troubleshooting, knowledge of trading platforms, communicationSystem analysis, programming, understanding trading operations
Work EnvironmentSupport teams, IT departments, trading floorsDevelopment teams, business analysts, trading desks

Trading System Application Support primarily focuses on maintaining and troubleshooting trading applications to ensure smooth operations. In contrast, Trading Systems Analysts analyze and improve trading systems to optimize performance. Both roles require technical skills and industry knowledge but differ in their core responsibilities and daily tasks.

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

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

Infographic showing various Trading System Application Support job openings in the United States as of September 2026, with employment types broken down into 100% Full Time. Highlights an 83% In-person, and 17% Hybrid job distribution, with an average salary of $161,189 per year, or $77.5 per hour.

Front Office Trading Support

Houston, TX • On-site

QUANTEAM - North America (RAINBOW PARTNERS Group)
IT Services • 51 - 200 employees
Learn more about QUANTEAM - North America (RAINBOW PARTNERS Group)external

$15.50 - $19/hr

Other

Re-posted 19 days ago

Job description

As the founding entity of RAINBOW PARTNERS, Quanteam is a consulting firm specialized in Banking, Finance, and Financial Services. Through our core human values – proximity, teamwork, diversity, excellence – our 850 expert consultants, hailing from 35 different nationalities, collaborate across 13 international offices: Paris, Lyon, New York, Montreal, London, Brussels, Luxembourg, Geneva, Lisbon, Porto, Casablanca, Madrid and Singapore.


Context:

We are seeking a Junior Trade Support Analyst to collaborate closely with trading, quantitative, and technical teams in a dynamic and high-pressure trading environment. This position will work alongside an experienced team member and requires you to be proactive, well-organized, and resilient.


Role:

  • Provide Front Office trade and application support across commodities trading desks
  • Monitor trade flows, position data, and P&L consistency across multiple platforms and downstream systems
  • Perform daily production checks, investigate incidents, and escalate when necessary
  • Coordinate with development, QA, and infrastructure teams to resolve technical and functional issues
  • Assist traders with system usage, trade capture, pricing validation, and operational workflows
  • Ensure the smooth execution of end-of-day processes and manage time-sensitive incidents
  • Contribute to documentation, procedures, and knowledge sharing within the team


Profile:

  • 2 to 3 years of experience in Front Office support, application support, or trading systems environments
  • Strong technical skills in SQL, Linux/Unix, and scripting (Shell or similar)
  • Experience with trading or risk management platforms
  • Exposure to North American commodities markets is a plus
  • Ability to perform under pressure in a fast-paced trading environment
  • Strong communication skills and professional presence


Nice to have:

  • Python
  • Container or cloud environments (e.g., Kubernetes)
  • Public cloud exposure
  • Previous experience supporting Front Office users in trading or financial services

Apply