About
Principal at Rebel Fund.
Experience
- Rebel FundPrincipal - Investorcurrent2026 — present
- Rebel FundHead of Algorithm, Data and Technology2023 — 2026
- Superwall (YC S21)Co-Founder2021 — 2023
- Y CombinatorFounder2021
- MetaSenior Product Growth Engineer – Core Product Growth Platform (ML Products)2019 — 2021
- MetaProduct Growth Engineer - Social Impact2019Menlo Park, California
- Sonos, Inc.Data Scientist - Go To Market (ML for LTV, CAC)2016 — 2019
- J.P. MorganSummer Quantitative Analyst Intern2015 — 2016Greater New York City Area
- Wells FargoSummer Big Data Analyst Intern2014 — 2015San Francisco Bay Area
- IdealabSummer Software Engineer and Data Science Intern2014Greater Los Angeles Area
Skills & more
Data Analysis16Big Data11Data Science10Statistical Data Analysis6Web Development11Web Application Design6Data Visualization1Business Strategy3Marketing2Marketing Strategy2Front-end Engineering3Backend Development4
+12 more
MVCiOS developmentDatabase DesignStatisticsWeb ApplicationsAlgorithmsMobile DevicesResearchJavaScriptPythonRVBALanguages English · Spanish
From Justin's professional profile.
Colleagues at Rebel Fund
Alexandra Espinal
Portfolio Development at Rebel Fund
Dan Siroker
Investor at Rebel Fund
Daniel Kan
Investor at Rebel Fund
Jared Heyman
Managing Partner at Rebel Fund
Jonathan Hirsch
Partner at Rebel Fund
Luis Fortuño
Managing Director at Rebel Fund
Max Mullen
Investor at Rebel Fund
Sebastian Mejia
Investor at Rebel Fund
Frequently asked questions
- Who is Justin Hilliard?
- Principal at Rebel Fund.
- Where does Justin Hilliard work?
- Justin Hilliard is Principal at Rebel Fund.
- Where did Justin Hilliard go to school?
- Justin Hilliard studied at Carnegie Mellon University (Bachelor of Science (BS), Information Systems); MIT Sloan School of Management (MIT Sloan School of Management, MBA).
Founder mafias
Y Combinator mafia8,773
Also came through, then founded or led a company.
Sam AltmanPresidentFounded Tools for Humanity +3Jessica LivingstonCo-founderFounded Y CombinatorAlexis OhanianYC Summer 2005Founded RedditFred EhrsamYC Summer 2012Founded Nudge +1Matt HuangYC Winter 2011Founded HotspotsTrae StephensYC Winter 2022Founded Pursuit +1
+ 8,766 more
Carnegie Mellon University mafia231
Also came through, then founded or led a company.
Kai-Fu LeeResearch Computer Scientist / Assistant ProfessorFounded 01Lucy GuoComputer ScienceFounded Passes +1Joshua XuMaster's degreeFounded HeyGenWilliam GuttmanDistinguished Service Professor of Economics & Special Advisor to ProvostFounded CurvePoint +3Dr. Manu KumarBSFounded K9 Ventures +2Rodney BrooksResearch ScientistFounded Rethink Robotics +2
+ 224 more
MIT Sloan School of Management mafia91
Also came through, then founded or led a company.
Carmichael RobertsMaster of Business Administration (MBA)Founded Lyratherapeutics +1Vicky BindraMBAFounded Pine Labs +1Julián MeloInnovate the future - Executive programFounded Ubits +1Gleb ChuvpiloFinancial Technology Option (FTO)Founded Authy +1Ben BrittMaster of Business Administration (MBA)Founded Sundayhealth +1Surojit ChatterjeeMBAFounded Ema +1
+ 84 more
Wellsfargo mafia6
Also came through, then founded or led a company.
Idealab mafia5
Also came through, then founded or led a company.
Same school
Also attended Carnegie Mellon University410
Kai-Fu LeeChairman of Sinovation Ventures and CEO of 01.AILucy GuoCo-founder of Scale AI; founder & CEO of PassesJoshua XuCo-founder & CEO of HeyGenJavier SolteroSenior Venture Partner at Felicis VenturesAvi BharadwajInvestment Director at Intel CapitalOren EtzioniVenture Partner at Madrona Venture Group
+ 404 more
Also attended MIT Sloan School of Management518
Doug LeonePartner at Sequoia Capital; former Global Managing PartnerHemant TanejaCEO & Managing Director of General CatalystBrad FeldCo-founder of Foundry and TechstarsChris MorrisProcess Specialist, Exit Readiness at Mayfair Equity PartnersBirgitteInvestor at InvestinorOlaInvestor at Investinor
+ 512 more
Shared employers
Also worked at Rebel Fund8
Leslie Goldman TepperFounding Partner at The Artemis FundPrantik MazumdarInvestor at Good StartupJonathan HirschPartner at Rebel FundJimmy KuVenture Partner at Millennia CapitalAjay SainiFounder at OverfitJared HeymanManaging Partner at Rebel Fund
+ 2 more
Also worked at Y Combinator344
Garry TanPresident & CEO of Y CombinatorJessica LivingstonCo-founder of Y CombinatorDaniel GrossMeta Superintelligence Labs; co-founder of NFDG and Safe SuperintelligenceAlexis OhanianFounder & General Partner of Seven Seven SixMichael SeibelPartner Emeritus at Y CombinatorDalton CaldwellCo-founder of Standard Capital; Partner Emeritus at Y Combinator
+ 338 more
Also worked at Meta304
Nat FriedmanCo-lead of Meta Superintelligence Labs; co-founder of NFDGDaniel GrossMeta Superintelligence Labs; co-founder of NFDG and Safe SuperintelligenceDrew HoustonCo-founder & CEO of DropboxGabriel PereyraCo-founder & President of HarveyTinaInvestments & Portfolio Services Team Member at Clear VenturesMike ArpaiaComputer scientist working on machine learning and data infrastructure
+ 298 more
