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About
Founder and CTO of SlidePay (formerly Cube), which provided an API enabling applications to accept in-person credit card payments across platforms and devices. His areas of expertise include distributed systems, information storage and retrieval, and data management.
CTO at SlidePayYC W12
Intro paths
Joel went through Y Combinator (Winter 2012) — any YC alum in your network can reach them through the YC community.
In turn, Joel can intro founders to SlidePay's investors below.
SlidePay's investors · 21
Co-founders at SlidePay
Frequently asked questions
- Who is Joel Christner?
- Founder and CTO of SlidePay (formerly Cube), which provided an API enabling applications to accept in-person credit card payments across platforms and devices. His areas of expertise include distributed systems, information storage and retrieval, and data management.
- Where does Joel Christner work?
- Joel Christner is CTO of SlidePay.
- What companies did Joel Christner found?
- Joel Christner founded SlidePay.
Founder mafias
Y Combinator mafia10,594
Also came through, then founded or led a company.
About this profile. Compiled from public sources — SlidePay's own website and public professional profiles — and summarised by Fundraising Fox; every fact is kept with where it came from. Spotted an error, or would rather not be listed? Email privacy@fundraisingfox.com · How we build profiles · Your rights













