Demo

Application Support Engineer (Trading Systems)

Phaxis
York, NY Full Time
POSTED ON 4/8/2026
AVAILABLE BEFORE 5/6/2026

Salary is 120k to 130k bonus
2 days remote and 3 days onsite
Key Responsibilities
  • Serve as the primary point of contact for supporting trading applications used by internal teams and clients
  • Troubleshoot and resolve issues impacting order flow, trade execution, and system performance
  • Respond to high-priority incidents with urgency, ensuring proper escalation when needed
  • Communicate updates to users regarding outages, releases, and ongoing system changes
  • Maintain and update support documentation, including procedures and operational runbooks
  • Perform daily system checks to ensure platform stability and readiness for trading activity
  • Collaborate with global teams to provide continuous support coverage and assist with testing, deployments, and upgrades
Required Experience & Skills
  • Application support experience within financial services or trading environments
  • Strong working knowledge of Linux systems and command-line tools
  • Hands-on experience with the FIX protocol and electronic trading systems
  • Understanding of futures, options, and listed derivatives markets
  • Experience with scripting or automation to improve support efficiency
  • Proficiency with databases such as MSSQL, Oracle, or Sybase, including complex query writing
  • Ability to diagnose networking and infrastructure issues, including routing and firewall-related problems

Salary : $120,000 - $130,000

If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Application Support Engineer (Trading Systems)?

Sign up to receive alerts about other jobs on the Application Support Engineer (Trading Systems) career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$87,186 - $108,041
Income Estimation: 
$103,503 - $129,573
Income Estimation: 
$93,066 - $107,206
Income Estimation: 
$97,332 - $126,185
Income Estimation: 
$88,999 - $115,790
Income Estimation: 
$109,826 - $143,482
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Phaxis

  • Phaxis Washington, DC
  • Salary is 160k to 200k bonus *** Law firm or Big 4 experience is required *** We are seeking a strategic IT leader to oversee the firm's IT operations, ens... more
  • 9 Days Ago

  • Phaxis Fairfield, NJ
  • Pay rate is $75 to $85 per hour We're looking for an experienced business analyst with Salesforce expertise to help define, document, and improve business ... more
  • 9 Days Ago

  • Phaxis Macomb, MI
  • Director of Purchasing We're looking for a seasoned procurement leader with deep roots in hydraulic components and heavy-industrial supply chains. This rol... more
  • 9 Days Ago

  • Phaxis York, NY
  • Regulatory Legal Assistant We are seeking a temp to perm, detail-oriented Regulatory Legal Assistant to support our (re)insurance regulatory and licensing ... more
  • 9 Days Ago


Not the job you're looking for? Here are some other Application Support Engineer (Trading Systems) jobs in the York, NY area that may be a better fit.

  • K. Hovnanian® Homes York, NY
  • Why You’ll Want This Role at K. Hovnanian At K. Hovnanian, this role sits at the intersection of product, engineering, and real customer impact. If you enj... more
  • 1 Day Ago

  • Matlen Silver York, NY
  • Job Title: Application Support Engineer Duration : 12 months Location : New York (Midtown Manhattan), NY (Hybrid 3 days onsite per week) Pay Scale: $70-75/... more
  • 25 Days Ago

AI Assistant is available now!

Feel free to start your new journey!