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Eric Kapfhammer

Principal Consultant

Seastone Associates

Technologies

My Portfolio Highlights

My New Course

Introduction to Python

Passionate problem-solver, leveraging data to drive impactful solutions.

My Work

Take a look at my latest work.

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Introduction to R

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Introduction to Python

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Intermediate Python

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

My Work Experience

Where I've interned and worked during my career.

Seastone Associates | Jan 2022 - Present

Principal Consultant

• Provide visionary leadership to clients in the web3 space, overseeing all aspects of product development, engineering, information security, and IT operations. • Implemented agile methodologies and streamlined development processes, reducing time-to-market by 30%. • Spearheaded the successful launch of three groundbreaking products, resulting in total sales of more than $10M.
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Polyient | Dec 2020 - Nov 2021

Chief Investment Officer

• Managed a diverse crypto treasury, implementing multi-strategy approaches and risk management. • Led a team of investment professionals and data scientists, achieving consistent returns above industry benchmarks. • AUM growth from $5M (Sep 2020) to $200M+ (Nov 2021) through sound investment strategies. • Positioned Polyient Capital as a recognized authority in the crypto investment space through thought leadership and strategic partnerships.

LogosBlock | Jan 2018 - Dec 2020

Founder, CEO

• Founded and led a high-growth FinTech startup, securing $750K in seed-level venture funding and delivering a 2x return on invested capital. • Oversaw a 15-person team of engineers and business development professionals, driving product development and market expansion. • Developed a cutting-edge crypto TradeOps platform, empowering quantitative traders with real-time insights and trading tools.

Microsoft | Nov 2015 - Jan 2020

Senior Data Scientist Lead

• Directed a data science team within the Cloud & AI InfoSec division, developing advanced machine learning and time series forecasting models. • Collaborated with partner analytics and engineering teams to provide reference architecture insights and enhance security solutions. • Achieved a significant reduction in time-to-detection, from 24+ hours to less than five minutes, through pipeline optimization and advanced analytics.

Rattlesnake Ridge Trading | Feb 2014 - Oct 2015

Managing Director – Quantitative Trading Programs

• Managed an independent business unit operating within Henning & Carey Proprietary Trading (based in New York / Chicago), including full responsibility for unit financial performance. • Led, managed, mentored, and developed a team of Software Engineers and Data Scientists.

Rotella Capital Managment | May 2005 - Feb 2014

Portfolio Manager - Quantitative Systems

Portfolio Manager – Quantitative Strategies, 2009-2014 Quantitative Research Analyst [Data Scientist], 2007-2009 Data Architect, 2005-2007

My Education

Take a look at my formal education

MSc in Computer ScienceGeorgia Institute of Technology | 2025
MSc in FinanceSeattle University | 1998
BA in Business Leadership and International RelationsUniversity of Puget Sound | 1996

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