Senior Business Analyst
Phaxis LLC • New York County, New York, United States • Posted May 16, 2026
About the Role
Growing US Broker Dealer is seeking an experienced Business Analyst to partner with Trading, Operations, Compliance, Risk, Finance, and Technology to analyze, document, and improve end-to-end broker-dealer processes across trading and operational flows (front-to-back) and new product innovation. The Senior Business Analyst will report directly to the CTO, and will require a strategic mindset with a high level of collaboration. This role translates business needs into clear requirements and data-driven solutions, supports regulatory/compliance initiatives, and drives delivery of enhancements to trading, post-trade, client servicing platforms and new product launches.
- Own requirements lifecycle: intake, discovery, process mapping, user stories/BRDs/FRDs, acceptance criteria, traceability, and sign-off.
- Document and analyze front-to-back trading flows across asset classes (e.g., equities, options, fixed income) including order capture, routing, exec...