Candidates 28
$400 / mo
≈ $4800 / year net
Android Developer
Ukraine · Kyiv · No experience · Upper-Intermediate ·Published yesterday
Ukraine · Kyiv · No experience · Upper-Intermediate ·Published yesterday
Steps Counter: A mobile application designed to track and display the number of steps a user takes throughout the day.
Notes App: I developed a Notes application that enables users to create, edit, and organize their notes efficiently.
Delivery App: By crafting this app, I strengthened my skills in designing database systems, handling real-time updates, and ensuring smooth user experiences.
$500 / mo
≈ $6000 / year net
Android mobile developer (Kotlin / Java)
Ukraine · Kyiv · No experience · Pre-Intermediate ·Published 1 May
Ukraine · Kyiv · No experience · Pre-Intermediate ·Published 1 May
When I was working in online store, I was studying on Android development course, that gave me a knowledge and some practice of various technologies in this field.
* Kotlin
* Java
* Model-View-ViewModel (MVVM)
* Model-View-Presenter (MVP) pattern
* Kotlin Coroutines
* Base knowledge of RxJava / RxAndroid
* RESTful API using: Retrofit / OkHttp
* Dependency Injection: Hilt
* Databases: Room
* Firebase: Messaging
* Git (GitHub, Git bash and UI)
At last position:
* Search Engine Optimization (SEO)
* Google Apps Script (JavaScript)
* MS Power Automate Desktop
* CRON
* PHPMyAdmin
* OpenCart (OCStore) CMS
* Google Analytics 4
* Google Ads
* Google Tag
$500 / mo
≈ $6000 / year net
Java Developer, JS+ Vue
Ukraine · No experience · Upper-Intermediate ·Published 1 May
Ukraine · No experience · Upper-Intermediate ·Published 1 May
$500 / mo
≈ $6000 / year net
Junior Android Developer
Ukraine · Kyiv · No experience · Upper-Intermediate ·Published 29 April
Ukraine · Kyiv · No experience · Upper-Intermediate ·Published 29 April
Creating Telegram bots for schedule management using aiogram library and MySQL for keeping user`s data.
$500 / mo
≈ $6000 / year net
Junior Android Developer
Ukraine · Kyiv · No experience · Upper-Intermediate ·Published 27 April
Ukraine · Kyiv · No experience · Upper-Intermediate ·Published 27 April
My passion for development brought me to Kharkiv National University of Radio Electronics where I am working on my bachelor's degree.
Currently, I focus on improvement in field of Android Development. I typically use Jetpack Compose, but also good at HTML/CSS & JavaScript, especially in React/React Native as Front-end and Express.js as back-end frameworks. Also I'm aware in git conflicts existence and how resolve them
Projects: (GitHub)
- Android Client for GIPHY | Kotlin, Jetpack Compose, Retrofit 2, Coroutines, Coil
- Android App integrated tflite model to pneumonia classification | Kotlin, Jetpack Compose, TensorFlow/TensorFlow lite
- Smart Home Web App for remote controlling brightness. JavaScript, React.js, Express.js, JSON
- Cross-platform Productivity App for taking notes, getting inspiration from quotes of famous people and tracking tasks | JavaScript, React Native
- Docker, MySQL and Node.js configured and couple SQL requests done using mysql2 API | Node.js, Express.js, mysql2, Docker (Compose, Volumes), MySQL
Projects: (Beyond)
- Leetcode, 10 easy, 4 medium problems
- Lots of small projects not worth mentioning, implementing abstract design patterns, sorting algorithms, or utilities for local use cases.
$500 / mo
≈ $6000 / year net
Мобільна розробка
Ukraine · Kyiv · No experience · Pre-Intermediate ·Published 25 April
Ukraine · Kyiv · No experience · Pre-Intermediate ·Published 25 April
Windows 7 - 10 годин
Microsoft word - 10 годин
Microsoft Excel, математична логіка - 40 годин
Microsoft Access - 20 годин
Microsoft PowerPoint - 10 годин
Microsoft publisher - 10 годин
Основи Веб-мастеринга - 20 годин
Ділова графіка MS Visio. Ефективна робота в Інтернет - 20 годин
Adobe Photoshop - 20 годин
Основи алгоритмування - 40 годин
Основи об'єктно-орієнтованого програмування - 20 годин
Основи Python (робота з інтерпретатором, типи даних, базові алгоритми програмування) - 17 годин
Функції Python - 13 годин
Основи програмування на Java - 50 годин Стандартні бібліотеки Java - 8 годин Об'єктно-орієнтоване програмування на Java - 20 годин
$500 / mo
≈ $6000 / year net
Android Developer
Ukraine · No experience · Upper-Intermediate ·Published 22 April
Ukraine · No experience · Upper-Intermediate ·Published 22 April
I developed an app for guerrillamail.com, which lets you use disposable email addresses. It is published on Google Play.
- Created UI with Jetpack Compose.
- Used Retrofit for communication with site's API.
- Stored emails locally with Room and managed user settings with Preferences DataStore.
- Utilized Hilt for DI.
- Added Firebase Analytics to track how people use the app and Firebase Crashlytics to catch any bugs.
0x0.st Android Client
I made an app for "The Null Pointer," a simple file-sharing service. It is also published on Google Play.
- Designed app's UI with Jetpack Compose.
- Used Retrofit to communicate with the API, including handling file uploads.
- Stored information about uploaded files locally using Room.
Led a team of three to secure the third position in the Mobile Development category at the INT20H 2024 Hackathon. Serving as both the team leader and lead Android developer, I organised our efforts to deliver an impressive project.
Success of Guerrilla Mail Android Client
Development of my pet-project, Guerrilla Mail Android Client, resulted in its notable success and popularity within its niche.
$1000 / mo
≈ $12000 / year net
Kotlin, Android Development
Ukraine · Kyiv · No experience · Upper-Intermediate ·Published 22 April
Ukraine · Kyiv · No experience · Upper-Intermediate ·Published 22 April
$200 / mo
≈ $2400 / year net
Android розробник
Ukraine · Kyiv · No experience · Upper-Intermediate ·Published 19 April
Ukraine · Kyiv · No experience · Upper-Intermediate ·Published 19 April
Some of the technologies used: Jetpack Compose, Room, Kotlin Coroutines, Google Maps API.
Also developed News App, users can easily look up the latest news by category, including world affairs, technology, entertainment, sports, and more.
Some of the technologies used: View Binding, Retrofit, Paging.
$700 / mo
≈ $8400 / year net
Junior Android Developer
Ukraine · Kyiv · 6 months · Upper-Intermediate ·Published 17 April
Ukraine · Kyiv · 6 months · Upper-Intermediate ·Published 17 April
Salesdoubler September 2023 - present
Android application development
REST API integration using Retrofit
integration OneSignal, AppsFlyer,InstallReferrer
worked with MVVM patterns
work with Firebase
work with asynchronous programming(Coroutines, RxJava)
work with LiveData, Flow