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Jack Arenas

Investor

Principal at Founder Collective

NYC

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About

Jack Arenas is a Principal at Founder Collective, based in the firm's NYC office. He previously spent about a decade building and scaling startups. His writing covers topics in AI, including model inference and training and the commoditization of tool use.

Contact· self-published, not guessed

Experience

  1. Founder CollectivePrincipalcurrent2024 — present
  2. Brooklyn HealthBoard Member2023 — 2025
  3. Story VenturesScout2022 — 2024
  4. Modern LifeCo-Founder & CTO2021 — 2024
  5. Prism DataCo-Founder2021
  6. PetalCo-Founder & CTO2016 — 2021
  7. TripleLiftSoftware Engineer, Lead2015 — 2016New York, New York, United States
  8. Goldman SachsAnalyst2013 — 2015New York, New York, United States
  9. AmazonSoftware Engineer2013Seattle, Washington, United States

Skills & more

PythonJavaAndroidiOSPerljQueryRuby on RailsCStataAmazon Web Services (AWS)ScalaJavaScript
+11 morePython (Programming Language)SpanishProduct ManagementWeb DevelopmentComputer ScienceData StructuresSchemeGroovyLeadershipPublic SpeakingComputer Security

Languages English · French · Spanish

From Jack's professional profile.

Colleagues at Founder Collective

Amanda Herson
General Partner at Founder Collective
Dave Bisceglia
Venture Partner at Founder Collective
David Frankel
Seed Stage Venture Capital in the United States
Emily Jenkins
Operations Manager at Founder Collective
Eric Paley
Entrepreneur and Seed Investor in Cambridge, MA
Jessica Morandi
Content & Community Associate at Founder Collective
Joe DeFilippi
Partner & CFO at Founder Collective
Joe Flaherty
Director, Content & Community at Founder Collective

Frequently asked questions

Who is Jack Arenas?
Jack Arenas is a Principal at Founder Collective, based in the firm's NYC office. He previously spent about a decade building and scaling startups. His writing covers topics in AI, including model inference and training and the commoditization of tool use.
Where does Jack Arenas work?
Jack Arenas is Principal at Founder Collective.
Where did Jack Arenas go to school?
Jack Arenas studied at University of California, Berkeley (Bachelor of Arts - BA, Computer Science); University of California, Berkeley (Bachelor of Arts - BA, Economics); Universidad de Granada (Documentary Filmmaking).

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Same school

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