About
John Joyce is a co-founder of DataHub, a company focused on helping organizations integrate, curate, and deploy shared context for AI agents to complete tasks autonomously. His work spans product and engineering, with interests including startups, open source, and remote work.
Founder at DataHub
Intro paths
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In turn, John can intro founders to DataHub's investors below.
DataHub's investors · 7
8VCAustin · $100K – $50M checksBessemer Venture PartnersRedwood City · $5M – $100M checks · since 2025Index VenturesSan Francisco · $540K – $10.8M checks · since 2025Next Play VenturesMenlo Park · $100K – $5M checksSINEWAVE VENTURESMclean · $500K – $25M checksWebb Investment NetworkSan Francisco · $500K – $750K checksZero Prime VenturesSan Francisco · $500K – $1.5M checks
Co-founders at DataHub
SD
Shirshanka DasCo-founder
SJ
Swaroop JagadishCo-founder
Experience
- DataHubCo-Foundercurrent2021 — presentEverywhere
- LinkedInSenior Software Engineer2019 — 2021Sunnyvale, California
- LinkedInSoftware Engineer2018 — 2019San Francisco Bay Area
- CameoSoftware Engineering Intern2018Chicago, Illinois
- Float TicketsCo-Founder2016 — 2017Notre Dame, IN
- LinkedInSoftware Engineering Intern2017San Francisco Bay Area
- University of Notre DameUndergraduate Teaching Assistant - Data Structures2017Notre Dame, Indiana
- University of Notre DameUndergraduate Teaching Assistant - Fundamentals of Computing2016 — 2017Notre Dame, Indiana
- University of Notre DameResearch Assistant2016University of Notre Dame
- SquadSnapCo-Founder2015 — 2016
- VisaSoftware Engineering Intern2016San Francisco Bay Area
- SwoopIn Inc.Lead iOS Developer2014 — 2015Notre Dame, IN
- Joyce & BittnerSoftware Engineer2015Greater Pittsburgh Area
Skills & more
Objective-C16C++11C7PHP7Amazon Web Services (AWS)7Xcode4Unix8Swift3MongoDB3Node.js2HTML4CSS3
+12 more
AngularJSJavaReact.jsReduxRedux.jsJavaScriptHadoopGraphQLiOS DevelopmentShell ScriptingCloud ComputingHive- Cloud Architecture: Advanced Concepts — LinkedIn
From John's professional profile.
Frequently asked questions
- Who is John Joyce?
- John Joyce is a co-founder of DataHub, a company focused on helping organizations integrate, curate, and deploy shared context for AI agents to complete tasks autonomously. His work spans product and engineering, with interests including startups, open source, and remote work.
- Where does John Joyce work?
- John Joyce is Founder of DataHub.
- What companies did John Joyce found?
- John Joyce founded DataHub.
- Where did John Joyce go to school?
- John Joyce studied at University of Notre Dame (Bachelor of Science (B.S.), Computer Engineering).
Same school
Shared employers
Also worked at LinkedIn193
Peter ThielCo-founder & Partner at Founders FundReid HoffmanCo-founder of LinkedIn; Partner at GreylockKeith RaboisManaging Director at Khosla VenturesDavid SzeAdvisory Partner at GreylockJeremy LevinePartner at Bessemer Venture PartnersDylan FieldCo-founder, CEO & Chair of Figma
+ 187 more
Also worked at Cameo17
Andrew VogeleyVice President at Sapphire VenturesNicole QuinnCo-Founder and Managing Partner at Connect VenturesBrian FrankPartner at Permanent Capital VenturesEzra GalstonInvestor at Starting LineRob PostAdvisory Board at InVitro CapitalBrent HillManaging Partner at Origin Ventures
+ 11 more
Also worked at Float Tickets1
Also worked at University of Notre Dame28
Jim HuntGeneral Partner at Lavrock VenturesMichael BrannanSr. Associate at Volition CapitalZachary YamadaFinance Lead at Comcast VenturesTeri WilleyP2C Managing Director & Officer at Pathway to CuresCeleste FordPartner Champion to Harvest Thermal at Silicon ValleySydney MonroeSenior Associate at The Argentum Group
+ 22 more