Hey 👋
I'm Osama Qarem
I excel at React Native and frontend; I notice the little things and try to perfect them. But I don’t shy away from the rest of the stack.
My best work happens in places where product and engineering are close-knit.
Latest Posts
Thoughts on Expo config plugins
They're pretty cool.Parsing custom dates in JavaScript
I ran into an inconsistency between Hermes and JSC/V8 when parsing ISO dates and wrote a workaround using Day.js.Uploading iOS apps with special characters to App Store Connect
Solving the error 'Invalid Signature. A sealed resource is missing or invalid'.Intro to liveness detection with React Native
What is Liveness Detection, why would you need it and how to build an implementation with Expo's FaceDetector.
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Feel free to join if you would like to be notified about new posts.
Open Source
react-native-image-colors
591
Spotify Lite
393
React Native Template
217
By the way, I have a newsletter!
Feel free to join if you would like to be notified about new posts.
By the way, I have a newsletter!
Feel free to join if you would like to be notified about new posts.