Rebecca Lee
FounderFounder at Elayne · Founder at Cashmere
New York, New York, United States
FoundedCashmere · YCElayne · YC
About
Rebecca Lee is CTO at Elayne, where she develops AI tools for estate settlement workflows. She previously founded Juicebox and Cashmere Finance, and held roles at Facebook, Retool, and Affirm; she holds degrees from Harvard University and Rice University in psychology, electrical engineering, and computer science.
Founder at ElayneYC S24
Intro paths
Rebecca went through Y Combinator (Summer 2024) — any YC alum in your network can reach them through the YC community.
Their group partner at YC was Aaron Epstein, General Partner at Y Combinator — the partner who ran Elayne's batch and knows the company first-hand. YC profile ↗
In turn, Rebecca can intro founders to Elayne's investors below.
Elayne's investors · 1
Co-founders at Elayne
Founder at CashmereYC W22
Intro paths
Rebecca went through Y Combinator (Winter 2022) — any YC alum in your network can reach them through the YC community.
In turn, Rebecca can intro founders to Cashmere's investors below.
Cashmere's investors · 10
Co-founders at Cashmere
Experience
- ElayneCTOcurrent2026 — presentNew York, NY
- Juicebox HealthFounder2022 — 2025New York, NY
- CashmereFounder2021 — 2022San Francisco
- RetoolDeployed Engineer2021San Francisco, California, United States
- Affirm, Inc.Software Engineer2019 — 2021San Francisco
- Kleiner PerkinsKleiner Perkins Fellow2018San Francisco, California, United States
- NextdoorSoftware Engineer2018San Francisco Bay Area
- Cherrypick AnalyticsFounding Engineer, Computer Vision Specialist2017 — 2018Houston, TX
- MetaSoftware Engineer2017Menlo Park, California
- Rice UniversityComputer Consultant2016 — 2017Greater Houston
- FacebookSoftware Engineering Intern (FBU)2016Menlo Park, California
- Rice 360 Institute for Global HealthEngineering Design Student2016Rice University
- Rice UniversityEngineering Design Student2015Rice University
- URBAN PARADISE LTDFounder2014 — 2015Online Business
- KD College PrepStudent Worker2012 — 20155580 Preston Road, Frisco, TX 75034
Skills & more
+6 more
ProgrammingAndroid DevelopmentCPython (Programming Language)GitReact.jsLanguages Chinese · English · Spanish
From Rebecca's professional profile.
Frequently asked questions
- Who is Rebecca Lee?
- Rebecca Lee is CTO at Elayne, where she develops AI tools for estate settlement workflows. She previously founded Juicebox and Cashmere Finance, and held roles at Facebook, Retool, and Affirm; she holds degrees from Harvard University and Rice University in psychology, electrical engineering, and computer science.
- Where does Rebecca Lee work?
- Rebecca Lee is Founder of Cashmere and Founder at Elayne.
- What companies did Rebecca Lee found?
- Rebecca Lee founded Cashmere, Elayne.
- Where did Rebecca Lee go to school?
- Rebecca Lee studied at Harvard University (Master's degree, Psychology); Rice University (Bachelor’s Degree, Electrical Engineering and Computer Science); Liberty High School.
Founder mafias
Y Combinator mafia8,773
Also came through, then founded or led a company.
+ 8,766 more
Kleiner Perkins mafia54
Also came through, then founded or led a company.
+ 47 more
Rice University mafia52
Also came through, then founded or led a company.
+ 45 more
Retool mafia12
Also came through, then founded or led a company.
+ 5 more
Affirm mafia11
Also came through, then founded or led a company.
+ 4 more
Same school
Also attended Harvard University1,559
+ 1,553 more
Also attended Rice University139
+ 133 more
Also attended Liberty High School1
Shared employers
Also worked at Elayne1
Also worked at Retool16
+ 10 more
Also worked at Nextdoor21
+ 15 more
Also worked at Meta304
+ 298 more

















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