Farzad Nazifi

Technical Founder & Investor

I started as an iOS engineer at Marco Polo in 2014. Since then I have co‑founded RedDoor, which Opendoor acquired, led finance engineering at Opendoor, and founded the venture studio Bubble8, which merged with Growth Factory Ventures.

Today I am building Pitch Protocol and serve as CTO and Partner at Growth Factory Ventures, where I build and invest in early‑stage startups. This site is where I keep notes on what I learn along the way.


Projects


Work

  • Founder, Pitch Protocol2026 – Now
  • CTO & Partner, Growth Factory Ventures2025 – Now
  • Founder & CTO, Bubble8 (merged with GFV)2023 – 2025
  • Head of Engineering, Opendoor2021 – 2023
  • Co-Founder & CTO, RedDoor (acq. by Opendoor)2018 – 2021
  • Senior Engineer, StreetSide Developments2018
  • Stealth Startupcan’t share 🤫2016 – 2017
  • iOS Engineer, Marco Polo2014 – 2016