all work

estu

A student neobank: real banking for college students, with events, deals and social built into the same app. I led the mobile build and owned the hardest systems.

role
lead mobile engineer
when
2022 to 2023, maintained for years after
built with
react native, redux, next.js, node, python, postgresql, mongodb, aws
  • ~5,000users
  • 4.8★both stores
  • 65%monthly retention
  • 99.5%crash-free sessions

what it was

an all-in-one product for college students. real bank accounts and cards on one side, events, exclusive deals, brand collaborations and social features on the other. the founder was a college student himself, building for the room he was sitting in.

what i owned

  • auth and kyc onboarding, document verification end to end
  • banking integration: accounts, cards, ach, wire, p2p, statements
  • real-time chat
  • push notifications across both platforms
  • the admin panel the team ran the product from

the hard part

regulated banking does not forgive a sloppy client. card issuing through mbanq, identity verification with document upload, apple wallet and google wallet provisioning, every state a transfer can fail in. the app had to stay calm through all of it, on a student's three year old android phone.

honest framing

i led this build on a team and wrote the majority of the app. i did not build it alone, and the parts i did not own were owned well by other people.

status

not live. the company wound down because distribution was never solved, not because the product broke. that is the reason i think about launch now and not just shipping.