Python Developer
Summary
6-month onsite contract in NYC for a Senior Python Developer to build and support applications for equity trading and post-trade processing — trade lifecycle events, corporate actions, and P&L — using Python (pandas, Polars, NumPy), Kafka/Avro, FastAPI/Flask REST APIs, and SQL databases.
Senior Python Developer – Equities
Please make an application promptly if you are a good match for this role due to high levels of interest.
Location: NYC (Fully Onsite)
Duration: 6-Month Contract
We are seeking a Senior Python Developer with strong financial services experience to build and enhance applications supporting equity trading and post-trade processes.
Key Responsibilities:
- Develop Python solutions for trade lifecycle events, corporate actions, and P&L calculations.
- Build data processing and reconciliation services using pandas, Polars, and NumPy.
- Implement event-driven solutions using Kafka and Avro.
- Develop REST APIs using FastAPI or Flask and work with SQL databases.
- Partner with Middle Office, Operations, and technology teams to improve workflows and automate processes.
- Support production systems, troubleshoot issues, and ensure system reliability.
Requirements:
- 8+ years of professional Python development experience.
- Strong capital markets or financial services background.
- Hands-on experience with equity trading, trade capture, or post-trade processing.
- Experience with Kafka, SQL, and REST APIs.
- Knowledge of CI/CD, automated testing, and production support.
- Strong communication skills and the ability to work in a fast-paced environment.
Preferred: Docker, Kubernetes, cloud platforms, and modern development tools. xhmxlyz
Candidates must be available to work fully onsite in NYC for the six-month contract.