Top Tech Jobs & Startup Jobs in NYC, NY

Design, implement, and maintain scalable low-latency trading software for fixed-income systems. Own features end-to-end, collaborate on architecture, mentor junior engineers, ensure QA and security, and promote engineering best practices and CI/CD.

Develop and maintain client relationships for Rates matching runs, onboard and train clients on Matchbook/SEF, administer matching platform, monitor markets, handle post-trade and settlement queries, liaise globally, and ensure compliance with risk and operational policies.

Provide primary account coverage for Liquidnet ATS members, manage senior trading relationships, drive intraday coverage and workflows, resolve trade issues, prospect and convert clients, develop account plans, collaborate across functions, and promote Liquidnet platform regionally and globally.

Support the Senior Tax Manager with US federal and state corporate tax returns, IFRS and US GAAP tax provisioning, tax payment calculations, tax calendar maintenance, tax notice tracking and responses, W-9 and FATCA/CRA support, and liaising with legal on tax-organization issues.