Payment processing at


This talk is about payment transaction processing at ( We'll discuss Gilt's legacy credit card implementation (Java + Scala) as well as our next generation implementation (Scala).


Sean Sullivan is a Principal Software Engineer at HBC Digital. Sean has been a member of HBC/Gilt team since 2011.

Venue Notes:

Doors open at 6 for pizza provided by TEKSystems. The presentation will begin at 6:30pm.