About me

Pedro Coloma

I’m a software engineer with 5+ years of experience in iOS development. I’m working at PagBank – one of the largest digital banks with over 30 millions users and a successful IPO at NYSE. I’ve being working on the main iOS app for the last 5 years developing several different products.

This is what I’ve being working on for the last few years:

  • Development of several reusable components using MVVM-C architecture and UIKit
  • Training new iOS Engineers
  • Development of several fintech features used by millions of customers, like credit cards, feature to track card orders and so on.
  • Monitoring application services and crashes
  • Improving the application size by modularizing it
  • Developing features using Apple Pay and PassKit SDKs

In this blog I write about different topics related to iOS development using Swift specially some advanced topics focused on large scale applications (such as monitoring, CI/CD and UI patterns).