João Zão is a Principal iOS Engineer based in Porto with 11 years of mobile-first experience spanning Android, iOS and Kotlin Multiplatform. He progressed through hands-on roles at Blip.pt from Android engineer to principal iOS lead, shaping cross-platform mobile strategy and mentoring teams on shipping resilient apps. Comfortable in both Swift and Kotlin (including KMM), he bridges platform idioms to deliver shared business logic and smoother release cycles. His background in electrical and computer engineering gives him a systems-oriented approach to mobile performance and device integration. Despite a focus on production delivery, he maintains an active GitHub presence and a curiosity for multicore and IoT edge cases rooted in earlier IoT and game/app work.
11 years of coding experience
10 years of employment as a software developer
Master's degree Electrical and Computers Engineering, Master's degree Electrical and Computers Engineering at Faculdade de Engenharia da Universidade do Porto
Contributions:26 commits, 24 pushes, 3 branches in 1 year 8 months
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