Nickolas Geyfman: Email & Phone Number

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Director of Finance at HackRU|New York City Metropolitan Area, United States

Position:

Director of Finance at HackRU

Location:

New York City Metropolitan Area, United States

View Nickolas Geyfman's Email

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Last updated: 2026-07-05

Updated: 2026-07-05

Found email addresses for Nickolas Geyfman:

Business emails:

g*************s@hackru.org

Personal emails:

g***@gmail.com,

n***@blackrocket.com,

g***@aol.com,

g***@hotmail.com

Found phones for Nickolas Geyfman:

+1-870-***-**80,

+1-520-***-**76

A different Nickolas Geyfman?

Work Experience 4 years

Director of Finance at HackRU

Feb 2026 - Current

Sponsorship Lead at HackRU

Jan 2025 - Mar 2026

Machine Learning Assistant Instructor at Black Rocket Productions

Jun 2025 - Aug 2025

Assistant Instructor at Black Rocket Productions

Jun 2024 - Aug 2024

Marketing Intern at Black Rocket Productions

Jun 2024 - Aug 2024

DJ at Country Roads Day Camp

Jul 2022 - Aug 2022

Nickolas Geyfman started working in 2022, then the employee has changed 2 companies and 5 jobs. On average, Nickolas Geyfman works for one company for 5 months.

Nickolas is proficient in Java, Python, and Russian. Their professional focus is Advanced Classification Techniques, AI Ethics, and Algorithm Design across 3 core areas.

Nickolas holds Machine Learning Specialization certifications.

Education

Bachelor of Science - BS at Rutgers University–New Brunswick

The University of Hong Kong

Frequently Asked Questions

What is Nickolas Geyfman's email address?

SignalHire found verified email addresses for Nickolas Geyfman, both business and personal. Their business email is g*************s@hackru.org, and personal emails include g***@gmail.com, n***@blackrocket.com, and g***@aol.com.

What is Nickolas Geyfman's phone number?

SignalHire found multiple verified phone numbers for Nickolas Geyfman: +1-870-***-**80, and +1-520-***-**76.

How do I contact Nickolas Geyfman at HackRU?

You can reach Nickolas Geyfman through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Nickolas Geyfman's professional background?

Nickolas Geyfman has 4 years of professional experience. They have held roles including Sponsorship Lead, Machine Learning Assistant Instructor, and Assistant Instructor at companies such as HackRU, Black Rocket Productions, and Black Rocket Productions. Their education includes Bachelor of Science - BS from Rutgers University–New Brunswick, and The University of Hong Kong.

Is Nickolas Geyfman's contact information up to date?

Yes. Nickolas Geyfman's SignalHire profile was last updated on 5 July 2026, reflecting their current position as Director of Finance at HackRU in New Brunswick, New Jersey, United States.

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