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$
USD
Alina S.
@alina_lumos
Flutter Developer, Mobile Apps, Firebase, Payments
Portugal
English, Portuguese, Ukrainian, Russian
About me
Flutter developer based in Portugal (EU).
✔ Fixing unstable apps (crashes, broken flows)
✔ Firebase integration (Analytics, Auth, Storage)
✔ In-app purchases & paywall
✔ App Store & Google Play release
I focus on reliable solutions and finishing the job properly.
Every project starts with a review.
Skills
Alina S.
Offline •
Average response time: 1 hour
See my services
Mobile App Bug Fixes
I will fix bugs and crashes in your flutter app
