Olga Koroleva
Staff Software Engineer at Infobip
Zagreb, Croatia
Summary
🤩
Rockstar🎓
Top SchoolOlga Koroleva is a Staff Software Engineer and team lead based in Zagreb with 15+ years of experience building high-performance mobile applications, SDKs for iOS and Android, and cross-platform plugins (React Native, Flutter, Cordova). She has driven scalable messaging SDK infrastructure at Infobip, enabling a 72% growth in client integrations while improving CI/CD, modularization, and BFSI-grade security and code quality practices. Olga has led and grown engineering teams (up to 8 people), owned end-to-end release automation, and mentored engineers across large-scale products including a social network with 200M+ users and a mobile-only banking platform. Known for a developer-experience mindset, she combines deep platform-level engineering with product-first thinking to simplify client integrations and secure delivery. Trained in mathematics and computer science, she brings rigorous analytical skills to architecture, testing, and performance optimization.
10 years of coding experience
16 years of employment as a software developer
Master's degree, Mathematics and Computer Science, Master's degree, Mathematics and Computer Science at Novgorod State University named after Yaroslav-the-Wise (NovSU)
Github Skills (25)
phonegap10
ios10
infobip10
cordova10
ionic10
push-notifications10
mobile-application10
cordova-plugin10
ionic-framework10
sdk10
android10
react-native9
flutter-plugin9
typescript9
mobile9
Programming languages (8)
Github contributions (5)
infobip/mobile-messaging-react-native-plugin
Dec 2019 - Jan 2023
Mobile Messaging SDK plugin for React Native projects
Contributions:107 commits, 1 PR, 1 push in 3 years 1 month
mobilereact-nativeiosandroidpush-notifications
riskpp/ionic-native
Dec 2020 - Jul 2024
Native features for mobile apps built with Cordova/PhoneGap and open web technologies. Complete with TypeScript support. The successor to ngCordova. Pairs exquisitely with a nice bottle of Ionic Framework.
Contributions:5 pushes, 2 branches in 3 years 8 months
technologiescordovaionic-frameworkionicionic3
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