Alex Filiakov
Senior Actuarial Analyst at Gallagher
New York, New York, United States
Summary
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Senior🎓
Top SchoolAlex Filiakov is a Senior Actuarial Analyst in New York with a decade of experience applying software and data science to casualty pricing, reserving, and capital modeling. He blends pure-math rigor with practical engineering—rewriting COBOL mainframe ratemaking into an agile AWS/Jupyter workflow, building GLM frameworks and Bornhuetter-Ferguson pipelines, and delivering tools that speed analytics 10x. Comfortable across Python, R, SQL, Tableau and VBA, he has led cross-functional modernization efforts for carriers and brokers and modeled novel exposures like Cyber using Bayesian blending and ML. An ACAS pursuing FCAS, he shares technical writing on Bayesian methods and even writes speculative fiction about the future of risk, reflecting a rare combination of analytical depth and creative curiosity.
11 years of coding experience
16 years of employment as a software developer
B.S. Mathematics (pure mathematics track), B.S. Mathematics (pure mathematics track) at University of MinnesotaAcademy for Business and Computer Technology, Academy for Business and Computer Technology at Bergen County Academies
Stackoverflow
844reputation
120kreached
9answers
13questions
Github Skills (47)
visual-studio-code10
electron10
microsoft10
typescript10
docstrings10
editor10
jupyter9
apidoc9
jupyterlab9
pdoc9
documentation-generator9
api-documentation8
generator8
vscode8
vscode-extension8
Programming languages (7)
Github contributions (5)
AlexFiliakov/BlackScholesCalculator
Jul 2015 - Nov 2018
Contributions:9 commits, 7 pushes, 3 branches in 3 years 4 months
AlexFiliakov/quactuary
May 2025 - Feb 2026
Quantum-powered actuarial tools that dramatically accelerate risk calculations without requiring quantum programming expertise.
Contributions:3 releases, 1 PR, 71 pushes in 9 months
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