Top Tech Jobs & Startup Jobs in NYC, NY

Provides on-site technical support for New York employees, including executives, traders, and investment professionals. Responsibilities include deskside support, endpoint provisioning and lifecycle management, Microsoft 365 and device troubleshooting, network and meeting-room technology support, trading-floor operations, vendor and MSP coordination, vulnerability remediation, documentation, and participation in global infrastructure projects and incident processes.

Supports the credit trading desk through market research, quantitative and qualitative analysis, trade idea development, risk assessment, data collection, backtesting, prototyping, and performance monitoring. The intern shadows investment professionals, learns credit markets and related products, presents projects to the investment team, and helps implement trading and risk-system solutions under mentorship.

Supports the Rates Trading Desk by analyzing fixed-income markets, identifying trading opportunities, assessing strategy risk, and developing trading and risk-system solutions. Responsibilities include data collection, quantitative analysis, prototyping, backtesting, performance monitoring, trade-idea development, and presenting findings. The intern will shadow traders and portfolio managers, learn about bonds, futures, swaps, and options, and collaborate with investment teams under mentorship.

Supports the mortgage trading desk through quantitative research, data collection, analysis, prototyping, backtesting, performance monitoring, and development of data-driven trading strategies. The intern will generate trade ideas, present projects to the investment team, and gain exposure to trading fundamentals and other desks across the firm.

Senior Risk Manager responsible for identifying, measuring, and monitoring portfolio risk across macro and rates strategies. Duties include designing risk frameworks, stress and scenario analyses, performance and crowding assessments, risk dashboards, exposure monitoring, and complex risk-management projects. The role requires communicating key risk factors, developing expertise across trading strategies, and applying metrics such as market sensitivity, volatility, and expected loss.

Software Engineer Intern supporting Garda’s Research and Technology team. Responsibilities include developing business solutions with Python and SQL, helping design and implement front-office and risk systems, and supporting internal and third-party applications. The role provides exposure to enterprise software development within a global hedge fund and requires strong computer science fundamentals, object-oriented programming knowledge, problem-solving ability, and effective communication.

Design, build, and maintain risk management systems and analytics for fixed-income and interest-rate derivative portfolios. Develop services in C# and Python, use gRPC microservices, Python scientific stack, Parquet, and relational databases. Containerize deployments, support internal and third-party risk tools, and troubleshoot trading desk and risk systems.