Position: Android Developer
Category: Android
English level: upper
Years of experience: 5

TOURNAMENT CHERNIHIV.IT
 3rd place.

Courses:

PORTAONE
ОС -  Linux

QATESTLAB
84.8 points out of 100 points 

SPEROTECK (SALESFORCE)
-- ACMANTA (Dev)

Technologys:
*Android SDK; Language: JAVA;
*Working with local database - I developed database migration from SQLite to Room;
*Working with CRM - Didiagram - I have improved the connection from OkHttp to Retrofit;
*Working with a remote server MSERWIS, writing end points on PHP +scripts on bash + working with database MySql;
*Working with PDF files (adding data to the contracts). I have improved and replaced filling data via coordinates on working with fields/forms via reflection;
*Patterns: MVP, MVVM (Databinding, LiveDate, MutableLiveDate), Singleton;
*Libs: MPAndroidChart (bar chart,pie chart, radar) , Osmdroid;
*Firebase: Crashlytics;
*Other: RxJava , WorkManager; SingleActivity; diff types permissions.

-- NEOSIGHT INC. (Dev)

    Technologys:
 * Android SDK;
 * The projects were developed on Java language;
 * Git (Bitbucket);
 * Working with AdMob  : Banner, Interstitial, App Open;
 * Working with Firebase: Analytics, Crashlytics, Events;
 * Gradel; Proguard; 
 * Development of screens by design with Figma
 * Integration of various libraries;
 * Other:  Activity; Fragments; Dialogs; RecyclerView; Adapter; Interface; Services; ForegroundService; NotificationListenerService; BillingClientLifecycle; Billing; Navigation component; NotificationManager (Push notifications); floating windows outside the application; Permissions; system windows; Gson; ValueAnimator;LottieAnimationView; Intent; Toasts; CountDownTimer; custom ProgressBar, Loader; 9-Patch; SharedPreferences;

-- KM MEDIA  

    Position: Media Format Developer
    Responsibilities: Create video
    Programs: Adodbe After Effects 2020, Illustrator, Media Encoder, Audition, Photoshop.

--My project on GOOGLE PLAY - Mobile Fast Work:

    Information: Developed an application - Mobile Fast Work. The application can be found in the Google Play Market.

   Technologys:
* Android SDK;
* The project was developed on Java language;
* Git (Bitbucket);
* Сonnected Firebase: Analytics, Crashlytics, Events; Cloud Messaging;
* Used Activity result API for request Permissions; WorkerManager; AccessibilityService; work with the file system through File API  and SAF API; ValueAnimator - to animate the submenu;

    What I'm proud of: Bypassed the protection of the Android OS, got access to the Android / data folder and all the data in this folder for Android 11 and higher. This folder cannot be accessed via the File or SAF API, following the information provided in the official documentation.