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Senior Software Engineer, Quantitative Research

New York City, United States💼 Full-time💰 $192,400–$192,400🗓 2026-08-10 → 2026-09-26

Core

Build scalable research platforms, analytical libraries, and production-ready software to accelerate quantitative finance research and support index product innovation.

Role type

Senior IC software engineer (quantitative finance)

Builds

Scalable research platforms, analytical libraries, data pipelines, and APIs for index research and methodology development

Domain

Quantitative finance, financial data, investment research, cloud technologies

Deliverable

production ML models | product features | dashboards & analysis

Required skills

Python (expert), Polars, PyArrow, SQL, AWS, software architecture, API design, data engineering, CI/CD, automated testing, LLM integration

Preferred skills

Financial analytics software development, distributed analytical workflows, Git, AI coding assistants, MSc/PhD in CS/Engineering/Math/Finance

Technologies

Python, Polars, PyArrow, SQL, AWS, LLMs

Responsibilities

Design and develop Python-based software and analytical libraries; Build scalable applications and data pipelines for large financial datasets; Partner with researchers to transform prototypes into production software; Implement research capabilities on AWS; Design APIs and shared services; Evaluate and implement AI/LLM tools for development and research; Champion modern engineering practices (testing, code reviews, CI/CD)

Seniority

Senior, hands-on IC

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