Top Tech Jobs & Startup Jobs in NYC, NY

Partner with Risk, Technology, and governance stakeholders to define and execute the Risk AI strategy and roadmap. Identify high-value AI use cases, translate business needs into scalable AI solutions, support full ML lifecycle (design, testing, deployment, monitoring), ensure controls and regulatory compliance, and drive AI adoption, training, and change management across the Risk function.

Support semiconductor equity research coverage by building and maintaining earnings and valuation models, analyzing industry trends, producing regular written research, developing marketing materials, cultivating management and industry relationships, and communicating stock views to institutional investors and internal stakeholders.

Support development and maintenance of equity derivatives risk analytics: volatility calibration, option pricing, VaR, scenario and stress testing, sensitivity analysis, methodology enhancement, production issue resolution, and stakeholder documentation.

Client-facing senior software developer responsible for building and supporting the Global Prime Services Swaps backoffice platform. Work includes implementing trade processing, clearing models, order management and real-time P&L systems, day-to-day support (≈30%) and development (≈70%), and direct collaboration with trading desks, operations, middle office and internal tech teams.

Build and productionize quantitative models for equity swaps, securities lending, and prime brokerage. Deliver client-facing custom basket and portfolio solutions, apply ML/LLMs to flow and funding prediction, architect AWS-native Python systems, and partner with traders and global quants to drive P&L, liquidity management, and automated analytics.

Lead design, development, testing, deployment and support of cloud-native Java microservices and APIs. Build event-driven data pipelines using Kafka, work with AWS EKS/ECR/EC2/Beanstalk, implement CI/CD and containerization, collaborate in Agile teams, and drive technical alignment and innovation across IB Tech & CRM/Analytics.

Lead and build the global Outsourced Trading Desk (OTD) technology team, owning development, support, and roadmap. Act as hands-on primary developer for trading tools, dashboards, data pipelines, and workflow automation; provide production support; partner with traders across NY, London, and Hong Kong; recruit and grow a small engineering team; coordinate with Prime Broker Services Technology on architecture and releases.

Lead institutional ETF trading across equity and fixed-income ETFs: make markets, manage principal risk, provide liquidity and execution, advise institutional clients, monitor flows and market structure, collaborate with sales/research/capital markets, and drive franchise growth.

Manage e-discovery and electronic communications collections for litigations, subpoenas, exams and investigations; coordinate with in-house and outside counsel; obtain mobile device collections; manage and train users on the in-house e-Discovery tool; collect documents for litigation holds; support books-and-records and document retention initiatives; liaise with legal team and deliver high-quality work under tight deadlines.

Support senior analysts on U.S. chemicals equity research by building and maintaining earnings, cash flow, and valuation models; using Excel, Python, and AI workflows for forecasting and scenario analysis; writing and editing research publications; and analyzing industry, macro, and supply‑chain drivers for commodity, specialty, and diversified chemical producers.