Miftahul Arifin

Backend engineer based in East Java, Indonesia, with six years of building systems that handle real money: payment gateways, bookkeeping platforms, Cosmos SDK chains, EVM smart contracts and the APIs around them. Currently a backend engineer at S16 Research Ventures.

I care about systems that are correct, maintainable and understandable. When I’m not writing code, I’m writing about how it works.