About
Mark Nazzaro is Co-founder and CTO of Compyle. He previously worked as an early engineer at Hadrius, where he contributed to core AI product development and engineering leadership through the company's Series A, and before that led infrastructure modernization and a major user interface redesign at arXiv.
Founder at CompyleYC F25
Intro paths
Mark went through Y Combinator (Fall 2025) — any YC alum in your network can reach them through the YC community.
Their group partner at YC was Andrew Miklas, General Partner at Y Combinator — the partner who ran Compyle's batch and knows the company first-hand. YC profile ↗
In turn, Mark can intro founders to Compyle's investors below.
Compyle's investors · 1
Co-founders at Compyle
Experience
- CompyleCo-Founder & CTOcurrent2025 — presentSan Francisco Bay Area
- HadriusFounding Software Engineer2024 — 2025New York, New York, United States
- arXivSoftware Engineer2024New York, New York, United States
- arXivSoftware Engineer2022 — 2024
- University of MarylandStudent2020 — 2024
- CyberWarrior AcademyTeacher2020Online
- Innovation InstituteTeacher2018 — 2020Newton, Massachusetts, United States
Skills & more
From Mark's professional profile.
Frequently asked questions
- Who is Mark Nazzaro?
- Mark Nazzaro is Co-founder and CTO of Compyle. He previously worked as an early engineer at Hadrius, where he contributed to core AI product development and engineering leadership through the company's Series A, and before that led infrastructure modernization and a major user interface redesign at arXiv.
- Where does Mark Nazzaro work?
- Mark Nazzaro is Founder of Compyle.
- What companies did Mark Nazzaro found?
- Mark Nazzaro founded Compyle.
- Where did Mark Nazzaro go to school?
- Mark Nazzaro studied at Y Combinator; University of Maryland (Bachelor of Science - BS, Computer Science); University of Maryland (Bachelor of Science - BS, Economics).
Founder mafias
Y Combinator mafia8,773
Also came through, then founded or led a company.
+ 8,766 more
Y Combinator mafia4,716
Also came through, then founded or led a company.
+ 4,709 more
University of Maryland mafia68
Also came through, then founded or led a company.
+ 61 more
Hadrius mafia2
Also came through, then founded or led a company.
Same school
Also attended Y Combinator2,000
+ 1,994 more
Also attended University of Maryland215
+ 209 more
Shared employers
Also worked at Compyle1
Also worked at Hadrius5
.jpg)
Also worked at University of Maryland46
+ 40 more