Find your path to Farhan
8 people in our graph share verified history with Farhan — schools, employers, funds. One of them is your warm intro.
John CowgillunlockedFarhan: together at Definite (2026)
×2Farhan: together at Definite
×5Farhan: together at AutoTrader.ca
About
Farhan Ur Rehman is an engineer who previously worked at Meta on the Instagram Reels recommendation team and studied Statistics at the University of Waterloo.
Founder at DefiniteYC S26
Intro paths
YC
Farhan went through Y Combinator (Summer 2026) — any YC alum in your network can reach them through the YC community.
GP
Their group partner at YC was Ankit Gupta, General Partner at Y Combinator — the partner who ran Definite's batch and knows the company first-hand. YC profile ↗
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In turn, Farhan can intro founders to Definite's investors below.
Definite's investors · 2
Co-founders at Definite
MA
Mazin Al-AniFounder
GS
Gurshabd Singh VaraichFounder
Experience
- Definite (YC S26)Co-Foundercurrent2026 — presentSan Francisco Bay Area
- MetaSoftware Engineer2025Menlo Park, California, United States
- AutoTrader.caData Scientist2025Toronto, Ontario, Canada
- SensoSoftware Engineer2024Toronto, Ontario, Canada
- MalleumSoftware Engineer / Hacker2023Ottawa, Ontario, Canada
- CribifySoftware Engineer2022Toronto, Ontario, Canada
- Deux FractalesSoftware Engineer2020
Skills & more
Python (Programming Language)2HTML52Cascading Style Sheets (CSS)2JavaScript2Java1Django1Node.js1MongoDB1
From Farhan's professional profile.
Frequently asked questions
- Who is Farhan Ur Rehman?
- Farhan Ur Rehman is an engineer who previously worked at Meta on the Instagram Reels recommendation team and studied Statistics at the University of Waterloo.
- Where does Farhan Ur Rehman work?
- Farhan Ur Rehman is Founder of Definite.
- What companies did Farhan Ur Rehman found?
- Farhan Ur Rehman founded Definite.
- Where did Farhan Ur Rehman go to school?
- Farhan Ur Rehman studied at University of Waterloo (Bachelors of Mathematics, Statistics); Y Combinator.
Founder mafias
Y Combinator mafia10,230
Also came through, then founded or led a company.
Sam AltmanPresidentFounded Tools for Humanity +3Garry TanPresident & CEOFounded Y Combinator +1Jessica LivingstonCo-founderFounded Y CombinatorAlexis OhanianPartnerFounded RedditFred EhrsamYC Summer 2012Founded Nudge +1Matt HuangYC Winter 2011Founded Paradigm +1
+ 10,223 more
University of Waterloo mafia346
Also came through, then founded or led a company.
Chamath PalihapitiyaB.A.Sc.Founded 8090Apoorva MehtaBAScFounded InstacartJon LernerBachelor of Applied ScienceFounded Textnow +2Michael LittBASc. Honours Systems Design EngineeringFounded Garage Capital +1Mike McCauleyBAScFounded Garage Capital +1Zach WaterfieldComputer EngineeringFounded Zettlor +1
+ 339 more
Same school
Also attended University of Waterloo645
Chamath PalihapitiyaFounder & CEO of Social CapitalApoorva MehtaFounder of Instacart; founder of Cloud Health SystemsAchintya ChaudhariInvestor at LightbankKarim GillaniGeneral Partner at Luge CapitalRohan MongaInvestment Associate at Luge CapitalAndrew MiklasGeneral Partner at Y Combinator
+ 639 more
Also attended Y Combinator2,000
Tarek MansourCo-founder & CEO of KalshiSuhail DoshiFounder of Mixpanel; founder of ParticleSubomi OluwalanaCo-founder & CEO of ConvoyArhaan A.Deeptech Fellow at Clear VenturesCollin WallaceGeneral Partner at Lobby CapitalVictor SantosVictor Scout at One Way Ventures
+ 1,994 more
Shared employers
Also worked at Definite (YC S26)2
Also worked at Meta461
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
+ 455 more
Also worked at AutoTrader.ca5
Also worked at Senso7
Adrian MendozaGeneral Partner / Founder at Mendoza VenturesSenofer MendozaGeneral Partner / Founder at Mendoza VenturesAdam KerrSenior Partner at Mendoza VenturesMike MortensenAdvisory Partner at StratMindsChris J. AlbinsonGeneral Partner at BreakawayGrowth FundSaroop BharwaniFounder at Senso
+ 1 more