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David Careers

Senior Python Software Engineer

Posted yesterday

hunter bondHouston (TX)
Software DevelopersComputer Systems Design Services

SENIORITY

Lead

SALARY

$120 per hour

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About the role

Senior Python Software Engineer (Commodities) Role
Role: Senior Python Software Engineer (Commodities)
Client: Leading Commodities Trading Firm
Compensation: Up to $120 per hour
Location: Houston, TX (Hybrid / Onsite preferred)
Overview: We're working with a leading commodities trading firm with elite engineering standards, supporting front-office trading teams across global energy and commodities markets. This firm is home to exceptionally talented engineers who are passionate about building high-performance, mission-critical systems used directly by traders and commercial teams.
The Role: This is a senior-level position requiring a developer who thrives at the intersection of complex physical markets and high-end software engineering. You will be responsible for developing and maintaining the systems that power real-time trading decisions, ensuring reliability and performance in a front-office environment. Engineers here are treated as a core asset to the business, and the low attrition rate reflects a culture where people genuinely enjoy the technical challenges.
Key responsibilities include:
  • Developing and optimizing high-performance, mission-critical systems for front-office teams
  • Supporting global energy and commodities trading desks with real-time technical solutions
  • Building and maintaining robust, scalable back-end services using Python and AWSCollaborating directly with traders and commercial teams to translate business needs into code
  • Ensuring the accuracy and reliability of systems used in live trading environments
  • Contributing to a high-standard engineering culture focused on performance and scalability
Requirements:
  • 8+ years of professional software engineering experience
  • Strong proficiency in Python within a production environment
  • Proven experience with AWS (Cloud infrastructure, serverless, or data services)
  • Previous experience with Front Office Systems is highly desirable
  • Deep understanding of Commodities or Energy markets
  • Ability to solve complex problems with agility in a fast-paced trading setting
  • What's on Offer
  • Competitive contract rate up to $120/hrOpportunity to work with an elite team of world-class engineers
  • Direct exposure to front-office trading and commercial decision-making
  • A culture where engineers are respected as the core asset of the firm
  • High job satisfaction with a track record of low attrition
  • Engagement with cutting-edge technology in the global energy sector

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