full-time
Quantitative Developer
Radley James
- Employer
- Radley James
- Location
- New York
- Working pattern
- on-site
About the role
Design, build, manage, and evolve real-time position-keeping pipelines and APIs that support balances and positions across internal systems and operational portals. Own production operations, including observability, performance, incident response, and on-call duties, while contributing to the business's risk and data platforms. Candidates should have strong high-performance algorithmic and production Python development skills, deep SQL expertise, and experience with REST/FastAPI, Kafka, AWS, and distributed databases such as CockroachDB or DynamoDB. The posting requires at least eight years of financial markets experience.