Richard Postelnik
Senior Software Engineer at Centiva Capital
New York, New York, United States
Summary
🤩
Rockstar🎓
Top SchoolRichard Postelnik is a senior software engineer and quantitative developer based in New York with 11 years of experience building production-grade systems for trading and asset management. He has designed post-trade settlement and P&L systems, supported low-latency trading infrastructure, and helped financial clients deploy Python-based computational analytics at scale across roles at Centiva Capital, Jump Trading, ExodusPoint, and Anaconda. Comfortable across the stack, he blends financial engineering rigor (MS in Financial Engineering) with hands-on implementation of distributed model computation and data analytics. A repeat operator in both startup and institutional environments—including co-founding a specialty lending marketplace—he brings product-minded engineering and a knack for turning complex regulatory and post-trade requirements into auditable, automated systems.
11 years of coding experience
10 years of employment as a software developer
Master of Science (MS), Financial Engineering, Master of Science (MS), Financial Engineering at Baruch CollegeMaster of Arts, Economics; Economics and Finance, Master of Arts, Economics; Economics and Finance at Binghamton University
Spanish
Github Skills (140)
conda-build10
fastapi10
python10
json-schema10
parallel-computing10
meter10
pydata10
flask10
javascript10
bokeh10
async10
django10
pandas10
numpy10
pyramid10
Programming languages (13)
Github contributions (5)
postelrich/dotfiles
Aug 2016 - Feb 2024
Contributions:27 pushes, 1 branch in 7 years 7 months
postelrich/tornado-restful
Jun 2020 - Nov 2024
Contributions:5 pushes, 2 branches, 4 tags in 4 years 5 months
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