Quantitative Developer

Quantitative Front Office Engineer — Greenwich, CTJoin a global investment firm built at the intersection of financial theory and quantitative research. We apply systematic, research-driven approaches to deliver scalable investment strategies for institutional clients including pension funds, endowments, and sovereign wealth funds.The TeamYou'll join the Quantitative Research Development (QRD) team — the front-office engineering group that designs and builds platforms powering research and portfolio management workflows. This role focuses on supporting the Specialized Investments Group (SIG), which develops tax-aware and tax-efficient investment strategies, a significant growth area for the firm.Your Role (Hybrid, 3 days in office)Build and extend:Data platforms, optimization, orchestration, and validation enginesAPI infrastructure incorporating millions of data pointsCloud-based research APIs and cutting-edge visualizationsHigh-performance backtesting engines for new product launchesML and AI-driven applicationsWhat You'll Bring3+ years of Python (NumPy/Pandas) experience; SQL requiredStrong grasp of OOP, design patterns, microservices, and cloud architectureFamiliarity with AI and agentic frameworksExcellent communication and collaboration skillsBackground in quant finance a strong plus