Trading Systems Operations Engineer (USA)
Trexquant Investment· Technology
About this role
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
Frequently Asked Questions
Is the salary disclosed for the Trading Systems Operations Engineer (USA) position at Trexquant Investment?
The salary for this Trading Systems Operations Engineer (USA) role at Trexquant Investment is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Trading Systems Operations Engineer (USA) position at Trexquant Investment located?
This Trading Systems Operations Engineer (USA) role at Trexquant Investment is based in Stamford, Connecticut, United States. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Trading Systems Operations Engineer (USA) role at Trexquant Investment full-time or part-time?
This is listed as a Full time position. It is posted as a Trading Systems Operations Engineer (USA) role in the Technology department at Trexquant Investment.
Which team or department does the Trading Systems Operations Engineer (USA) at Trexquant Investment belong to?
This Trading Systems Operations Engineer (USA) position is part of the Technology department at Trexquant Investment. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Trading Systems Operations Engineer (USA) position at Trexquant Investment?
Click the "Apply Now" button on this page. You will be redirected to Trexquant Investment's official application portal hosted on workable where you can submit your application directly.
When was the Trading Systems Operations Engineer (USA) job at Trexquant Investment posted?
This Trading Systems Operations Engineer (USA) position at Trexquant Investment was posted on May 14, 2026. Apply as soon as possible — early applications are often reviewed first.
Trading Systems Operations Engineer (USA)
Trexquant Investment
You'll be redirected to Trexquant Investment's official application page on workable.