Berik Visschers
Founder at Nonaco
Randstad, Netherlands
Summary
🤩
Rockstar🎓
Top SchoolBerik Visschers is an experienced iOS specialist and founder with 12 years in software engineering, combining hands-on mobile development with product and team leadership. His career includes building configuration and customer portals, leading iOS teams at Mobiquity, and shipping payments and cash collection features at Uber before contributing to a faster, improved React Native. He has deep practical expertise in iOS automation and stability—improving text input reliability and simulator behavior in open-source Maestro projects. Based in the Randstad, he now runs Nonaco, applying both consulting discipline and startup grit to deliver robust mobile experiences. Notably, his background spans backend/frontend systems and low-level mobile tooling, giving him a rare end-to-end viewpoint on app delivery.
12 years of coding experience
17 years of employment as a software developer
VWO Dutch English French German Maths Chemistry Science Geography Biology History Informatics, VWO Dutch English French German Maths Chemistry Science Geography Biology History Informatics at DamstedeHAVO Maths Science Chemistry English, HAVO Maths Science Chemistry English at Joke Smit
English, Dutch
Stackoverflow
8,016reputation
843kreached
46answers
4questions
xcode
top-5%
uitableview
top-1%
ios
top-1%
iphone
top-1%
objective-c
top-1%
Github Skills (13)
objective-c10
swift10
ios10
uitableview10
iphone10
xctest10
xcode9
git6
pull-to-refresh6
version-control6
swiftui-form6
macos6
swiftui6
Programming languages (9)
Github contributions (5)
mobile-dev-inc/Maestro
Aug 2022 - Jan 2023
Painless E2E Automation for Mobile and Web
Role in this project:
Mobile Developer (iOS)
Mobile Developer (iOS)Contributions:236 reviews, 44 commits, 211 PRs in 5 months
Contributions summary:Berik primarily contributed to the iOS mobile application aspect of the project. They focused on enhancing the text input functionality within the iOS environment, leveraging XCTest private API. Their work involved improving typing speed, and handling errors during the text input process. Furthermore, the user addressed simulator-related issues, resolving bugs and improving overall application stability.
mobile-developmentblackbox-testingautomation-uiandroidautomation
berikv/berikv.github.io
Sep 2021 - Mar 2025
Contributions:38 pushes, 1 branch in 3 years 6 months
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