shareef saleh
Fähigkeiten und Kenntnisse
Werdegang
Berufserfahrung von shareef saleh
- Current 3 years, since Jun 2023
Android Developer
Gateway ICT Solutions
- 1 year, Jul 2022 - Jun 2023
Android Developer
EarthLink Telecommunication
- 1 month, Sep 2021 - Sep 2021
Android Developer (freelance)
Tessafold
- Launched the Firmenlauf – Fitness Running App 2021 in Neue Presse Frankenpost and Kurier companies. - My responsibility was to develop a watch app and made tracking location, the result for GPS accuracy was improved by an algorithm Kalman Filter to reduce noise to get the best signal. - Java, MVVM, LiveData, LocationServices (FusedLocationProviderClient), Kalman Filter Algorithm, Retrofit, ViewBinding, BroadcastReceiver, ForegroundServices.
- 2 months, May 2021 - Jun 2021
Android Developer
Darsoft-LLC
- Developed SkyEducation online courses platform app. - support single activity concept, multi-languages, offline storage, Dark & light theme, and adding real support for tablets with split-screen and support multi- screen sizes. - Kotlin, MVVM, Clean Architecture, Retrofit, Coroutines, Room, Picasso, Dependency Injection (Hilt), ViewPager2, ViewBinding.
- 5 months, Apr 2019 - Aug 2019
Android Developer
Freelancer
- Developed MyPets app to sell animals and make for each animal an online medical file related to animal. - I have built the restful APIs using php and set architecture. - Java, MySql, MVVM, LiveData, ViewPager, Glide, Retrofit, PHP.
Sprachen
English
B1-B2 (Gute Kenntnisse)
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