Find your path to Sebastien
262 people in our graph share verified history with Sebastien — schools, employers, funds. One of them is your warm intro.
Krupa VankayalaunlockedSebastien: together at Columbia University (2015–2016)
×10Sebastien: together at Columbia University
Sebastien: together at Newscred
About
Sebastien Siclait is a co-founder of Clay (YC W21) and holds a BA in Computer Science from Columbia University. He previously worked at Walt Disney Animation Studios and focuses on the intersection of storytelling and technology.
Founder at ClayYC W21
Intro paths
YC
Sebastien went through Y Combinator (Winter 2021) — any YC alum in your network can reach them through the YC community.
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In turn, Sebastien can intro founders to Clay's investors below.
Clay's investors · 2
Co-founders at Clay
PS
Phillippe SiclaitFounder
Experience
- J. Paul Getty TrustSoftware Engineercurrent2025 — presentLos Angeles Metropolitan Area
- Clay - 3D Design SoftwareCo-founder and CTO2020 — 2024Los Angeles Metropolitan Area
- Walt Disney Animation StudiosAssistant Technical Director2019 — 2020Burbank, California
- Walt Disney Animation StudiosTechnical Director Trainee2019Burbank, Caliornia
- NewsCredFull Stack Software Engineer2018Greater New York City Area
- Barnard CollegeProduction Assistant2015 — 2018
- National Museum of MathematicsSoftware Engineer Intern2017Greater New York City Area
- PianoBusiness Operations Internship2016Greater New York City Area
- Carmine Street Comics, LLCWorkshopper2014 — 2015
- Bridg-itSoftware Engineering Intern2015
- Playing On AirProduction Intern2014 — 2015
- Miami Children's TheaterStagehand2012 — 2013
Skills & more
Web EngineeringSoftware InfrastructureKubernetesCultural HeritageWeb ApplicationsPyQtWeb TechnologiesCodecsDebuggingTechnical DesignAlgorithmsOptimization
+12 more
Code ReviewAPI DevelopmentOpen Source IntegrationTime ManagementSystems DesignProduct ManagementDistributed SystemsOptimizing PerformanceElasticsearchVue.jsFlaskTailwind CSSLanguages English · French
From Sebastien's professional profile.
Frequently asked questions
- Who is Sebastien Siclait?
- Sebastien Siclait is a co-founder of Clay (YC W21) and holds a BA in Computer Science from Columbia University. He previously worked at Walt Disney Animation Studios and focuses on the intersection of storytelling and technology.
- Where does Sebastien Siclait work?
- Sebastien Siclait is Founder of Clay.
- What companies did Sebastien Siclait found?
- Sebastien Siclait founded Clay.
- Where did Sebastien Siclait go to school?
- Sebastien Siclait studied at Columbia University (Bachelor of Arts (B.A.), Computer Science); Miami Palmetto Senior High (High School Diploma).
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
Columbia University mafia454
Also came through, then founded or led a company.
Ben HorowitzBAFounded OpswareChris DixonMaster of Arts - MAFounded Founder CollectiveKai-Fu LeeA.B.Founded 01Kevin M. SlawinB.A.Founded Phoenix SENOLYTIX +4Paul GrossingerMaster of Science; M.SFounded Gaingels +3Trevor PriceMasters of Science CandidateFounded Town Hall Ventures +2
+ 447 more
Bridgit mafia2
Also came through, then founded or led a company.
Newscred mafia2
Also came through, then founded or led a company.
Same school
Also attended Columbia University1,297
Ben HorowitzCo-founder & General Partner at Andreessen HorowitzDoug LeonePartner at Sequoia Capital; former Global Managing PartnerChris DixonFounder & Managing Partner of a16z crypto at Andreessen HorowitzKai-Fu LeeChairman of Sinovation Ventures and CEO of 01.AIGabriella GiglioHR & Executive Talent at General CatalystScott BillerInvestor at GV (Google Ventures)
+ 1,291 more
Shared employers
Also worked at Walt Disney Animation Studios5
Also worked at Barnard College9
Jennifer WeismanFund Finances at Santa Barbara Venture PartnersElisa Miller-OutCo-Founder and Managing Partner at Chloe CapitalRachel SofferClient Experience at Rock HealthAmy ChenDirector of Community at Tola CapitalRachel PeckOperating Partner at Selva VenturesTolly FlinnSenior Associate at HEALTHCARE ROYALTY PARTNERS
+ 3 more
Also worked at National Museum of Mathematics1
Also worked at Piano8
Saul RichterFounder & Managing Partner at Rittenhouse VenturesGregInvestor at Quorum Capital PartnersSever TotiaPartner at 3TS Capital PartnersBas GodskaPartner at Acrobator VenturesSloan GaonOperating Partner at Updata PartnersChristoph HaimbergerManaging Partner at Umweltkapital and Partner at Oaklins at Elevator Ventures
+ 2 more