Back to leaderboardLast snapshot: Nov 7
Alexander O.
Mobile developer
📌 About Me: ⠀⠀✔ Experience: 12 years in mobile development. ⠀⠀✔ Native and cross-platform apps development. ⠀⠀✔ Technological stack: Java, Kotlin, Dart(Flutter), KMP, Android SDK, MVVM, Android Studio, Jetpack Compose, Clean Architecture, Firebase, Coroutines, RxJava2, Retrofit, Firebase, Git, Jira. ⠀⠀✔ Experience with Databases: SQLite, Room. ⠀⠀✔ Experience in Custom Android devices development, such as Zebra devices, Nordic Semiconductor boards, IoT. ⠀⠀✔ Area of expertise: Healthcare, E-commerce, FinTech, Logistics, Car Rent, Social Networks. ⠀⠀✔ Development from scratch / working with existing codebases.
🇺🇦Kyiv, Ukraine$30/hr100% JSS4.97 (10)Since Dec 2014
Earnings and projects
MRR
$0$0
Last 6 months ÷ 6
World#18,997 / 412,022 / 412k
🇺🇦Country#1,457 / 14,290 / 14.3k
Revenue, last 30 days
$0$0
Total earnings
$173,806$174k
Billed in all: $175,529$176k
World#18,997 / 412,022 / 412k
🇺🇦Country#1,457 / 14,290 / 14.3k
Per project
$14,484$14k
Projects, last 6 months
0
World#209,850 / 412,022 / 412k
🇺🇦Country#7,324 / 14,290 / 14.3k
Projects in all
12
Across 13 contracts
31% fixed69% hourly
World#183,649 / 412,022 / 412k
🇺🇦Country#7,514 / 14,290 / 14.3k
Earnings, last 30 days
$176kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch