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Trexquant

Python Engineer- Trade Operations (USA)

  • Seen live on Trexquant's site today
  • Mid level
Pay
$150k to $200k a year USD
Location
Stamford, Connecticut, United States
Open for
9+ days
First seen
Oct 26, 2026
Apply on Trexquant's site (opens in a new tab)

Posting record

No flags

Open 9+ days

The posting's record, oldest first
  1. Trexquant's site dates the posting
  2. Ghostless first sees this listing
  3. Last checked: still up
How we know

It hasn't been reposted, listed twice, or left up unusually long, and the posting doesn't say it's a talent pool.

Ghostless records the day it first sees a posting, so a repost can't reset its age. This one was already up when Ghostless started tracking Trexquant, so its true age is longer.

Last checked Nov 4, 2026.

How well do you match?

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What it asks of you

3+ years of experience
“3+ years of experience in a similar role, preferably within the financial services industry.” (quoted from the posting)

What the posting discloses

Pay
$150k to $200k a year USD
The base salary range is $150,000–$200,000, depending on the candidate's educational and professional background. (quoted from the posting)

Not stated: Real vacancy, AI screening.

Why these three

Ontario requires postings from employers with 25 or more staff to state the pay, whether the vacancy exists, and whether AI screens applicants.

Skills mentioned

About the role

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 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

  • Design and drive the continual improvement of our trading platform using Python.
  • Support implementation of new trade functionality such as new asset classes or new prime brokers e.g. establish FIX sessions, file encryption, FTP setup.
  • Monitor trading systems and infrastructure components to ensure optimal performance and reliability.
  • 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.

Requirements

  • BS/MS in Computer Science, Information Technology, or STEM-related field.
  • 3+ years of experience in a similar role, preferably within the financial services industry.
  • Strong proficiency in Linux systems.
  • Strong proficiency with Python.
  • 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.

Benefits

  • 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

Applications are open for both Stamford, CT and New York City Offices.

The base salary range is $150,000–$200,000, depending on the candidate's educational and professional background. Base salary is one component of Trexquant's total compensation, which may also include a discretionary, performance-based bonus. This position is classified as overtime-exempt.

Trexquant is an Equal Opportunity Employer

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