Python Developer — Trading Systems

Holus Capital

What You’ll Do

• Collaborate

  with traders and researchers to understand strategy requirements and translate them into robust Python applications.

• Develop, test, and optimize

  high-performance trading algorithms and data pipelines.

• Automate and enhance

  workflows across Trading, Research, and Operations to increase efficiency and reliability.

• Deploy, monitor, and fine-tune

  production trading systems for stability and speed.

• Troubleshoot and resolve

  technical challenges in live trading environments with a hands-on, pragmatic approach.

What We’re Looking For

• 2+ years

  of professional experience in Python software development (experience in trading, fintech, or data-intensive systems a plus).
• Solid understanding of

  Python best practices

  for clean, efficient, and maintainable production code.
• Exposure to

  C++

  or willingness to work with performance-critical components in C++.
• Strong

  problem-solving skills

  and a focus on building scalable, efficient solutions.
• Ability to

  own projects end-to-end

  — from requirements to production deployment.
• Excellent

  communication skills

  to collaborate effectively across technical and trading teams.
• A

  results-oriented mindset

  and enthusiasm for building reliable, high-performance trading technology.

Why Join Holus Capital

• Work directly with elite traders and quant researchers on impactful, real-world trading systems.
• Take ownership of meaningful projects in a fast-paced, collaborative environment.
• Join a culture that values innovation, autonomy, and technical excellence.