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...