Demo

Trading Systems Operations Engineer (USA)

Trexquant Investment
Stamford, CT Remote Full Time
POSTED ON 9/7/2026
AVAILABLE BEFORE 10/6/2026

Trexquant is a growing systematic fund manager with a core team of highly accomplished technologists. We seek a Trading Systems Operations Engineer to join our team. The successful candidate will be responsible for ensuring the smooth operation and performance of our trading systems and infrastructure as we scale. This includes systems monitoring, incident response, troubleshooting and systems performance optimization.  The successful candidate will also collaborate with senior leadership, quantitative researchers, engineers, and the business team to support their initiatives. 

Responsibilities:

  • Monitor trading systems and infrastructure components to ensure optimal performance and reliability.
  • Support implementation of new trade functionality such as new asset classes or new prime brokers e.g. establish FIX sessions, file encryption, FTP setup.
  • Proactively identify and resolve potential issues to minimize downtime and optimize system efficiency.
  • Leverage automation tools (including AI-based solutions) to improve accounting or operational workflows is a plus.
  • Respond promptly to system alerts and incidents, investigating root causes and implementing solutions to prevent recurrence.
  • Provide tech and analytical support to Research, Accounting, and Compliance teams eg. troubleshooting, ad hoc analysis of production data.
  • BS/MS in Computer Science, Information Technology, or STEM-related field.
  • 3   years of experience as systems operations engineer, preferably within the financial services industry.
  • Strong quantitative analytical skills.
  • Proficiency in Linux systems.
  • Experience with a scripting language (Python, Perl, Bash).
  • Excellent communication skills and enjoy interfacing with clients, both internal and external.
  • Excited to work independently in a very fast-paced, high pressure environment.
  • Understand Market Data/Order Entry systems and an interest in how modern electronic markets work.

  • Competitive salary plus bonus based on individual and company performance
  • Collaborative, Casual, and friendly work environment
  • PPO Health, dental and vision insurance premiums fully covered for you and your dependents
  • Pre-tax commuter benefits
  • Weekly company meals

Trexquant is an Equal Opportunity Employer

Salary.com Estimation for Trading Systems Operations Engineer (USA) in Stamford, CT
$80,424 to $97,727
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 Trading Systems Operations Engineer (USA)?

Sign up to receive alerts about other jobs on the Trading Systems Operations Engineer (USA) career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$105,489 - $131,507
Income Estimation: 
$128,913 - $157,494
Income Estimation: 
$83,502 - $107,152
Income Estimation: 
$104,896 - $133,785
Income Estimation: 
$123,198 - $153,566
Income Estimation: 
$70,609 - $91,165
Income Estimation: 
$86,680 - $110,316
Income Estimation: 
$117,033 - $148,289

Sign up to receive alerts about other jobs with skills like those required for the Trading Systems Operations Engineer (USA).

Click the checkbox next to the jobs that you are interested in.

  • Enterprise Storage Skill

    • Income Estimation: $69,043 - $113,369
    • Income Estimation: $76,400 - $103,124
  • Infrastructure Lifecycle Management Skill

    • Income Estimation: $86,680 - $110,316
    • Income Estimation: $110,730 - $135,754
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 Trexquant Investment

  • Trexquant Investment Stamford, CT
  • We are seeking an Associate General Counsel with a background working with private funds, and particularly focused on investment-technology legal matters t... more
  • 1 Day Ago

  • Trexquant Investment York, NY
  • We are looking for a senior quantitative professional to develop and lead a Systematic Marco Strategy team at Trexquant. In this role, you will be responsi... more
  • 1 Day Ago

  • Trexquant Investment Stamford, CT
  • We are seeking a highly skilled and motivated Quantitative Developer to join our systematic trading organization. This role will be instrumental in buildin... more
  • 2 Days Ago

  • Trexquant Investment Stamford, CT
  • Trexquant is a growing systematic fund manager with a core team of highly accomplished technologists. We seek a Python Engineer to join our team. The succe... more
  • 6 Days Ago


Not the job you're looking for? Here are some other Trading Systems Operations Engineer (USA) jobs in the Stamford, CT area that may be a better fit.

  • Robert Half Greenwich, CT
  • We are looking for an experienced Systems Administrator to join our team in Greenwich, Connecticut. This role is ideal for someone who is passionate about ... more
  • 2 Months Ago

  • T3 Trading Group LLC Greenwich, CT
  • NOW HIRING Proprietary Equity Traders Wanted T3 Trading Group, LLC (www.t3trading.com) is a registered SEC Broker-Dealer & Member of FINRA SIPC. T3’s offic... more
  • 1 Month Ago

AI Assistant is available now!

Feel free to start your new journey!