About this opportunity
Motion Recruitment Partners LLC lists this Senior SDET / Chicago / Python opportunity in chicago, Illinois. Review the employer’s description below for duties, qualifications and application requirements.
Job description
A rapidly growing financial technology organization in downtown Chicago is seeking a full-time Software Development Engineer in Test to support next-generation trading, market data, analytics, and risk management platforms.
This opportunity is ideal for someone who enjoys solving complex technical challenges while working at the intersection of software engineering, quality assurance, trading technology, and machine learning. The organization operates with a highly collaborative culture where testers work closely with developers, quantitative teams, and business stakeholders. Candidates looking to expand their expertise in automated testing, derivatives markets, and AI-driven applications will find substantial growth potential.
Required Skills & Experience
3+ years of QA Engineering, SDET, or Automation Engineering experience
Python automation experience
Experience with Playwright, Selenium, or comparable automation frameworks
Strong SQL scripting and database validation skills
Knowledge of FIX Protocol messaging
Experience within trading, financial services, capital markets, exchanges, or fintech
Understanding of options, derivatives, futures, or trading workflows
Experience performing both manual and automated testing
Desired Skills & Experience
Machine Learning or AI testing exposure
Experience with LLMs, Claude, Copilot, or agentic coding tools
Knowledge of REST API testing and Rest Assured
C# development experience
Experience supporting OMS, EMS, market data, or execution platforms
Prop trading or exchange technology background
Performance and load testing experience
CI/CD pipeline testing exposure
What You Will Be Doing
Design and maintain automated test frameworks
Execute manual and exploratory testing activities
Validate trading workflows, market data integrations, and platform functionality
Test APIs, databases, and distributed applications
Support AI/ML testing initiatives and model validation efforts
Investigate production issues and create regression coverage
Collaborate with software engineers, traders, and quantitative teams
Tech Breakdown
40% Test Automation Development
25% Trading Platform Validation
20% API and Database Testing
15% AI/ML Testing Initiatives
Daily Responsibilities
70% Hands On
30% Team Collaboration
The Offer
Bonus eligible
You will receive the following benefits:
Medical, Dental, and Vision Insurance
401(k) with company contribution
Paid Time Off
Employee wellness programs
Flexible work environment
Stock Options
Professional development opportunities
Applicants must be currently authorized to work in the US on a full-time basis now and in the future.
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Worksite address
chicago, IL, 60290, US
Who can apply
Review the original listing for work authorization, qualifications and employer requirements.