MK
Ukraine
UTC+02:00 (Europe/Kiev)
Maxim K.
Skilled Android developer with expertise in E-commerce/ Social networks/ Photo editing apps.
Higher Education Computer Science
$64,500$51,600/YEAR
20% discount on yearly basis
All rates are indicative, annual rate includes 20% discount
$4,800/MONTH
$32/HOUR

Expertise

Core technologies

Java 3 years
Flutter 1 year
Kotlin 1 year
DART 1 year
Android Studio 3 years

Other technologies

Facebook API
Google Maps
iBeacon
YouTube API

Portfolio Highlights

May `18 – Present
2 years

OnAir

OnAir help busy people speak at times of mutual convenience, without the need for scheduling calls. Simply register, connect your contacts and social networks, and request calls with your friends and business contacts. Then, when you are free, simply go 'OnAir' and the app will connect you to your contacts who are also OnAir at that time. Have conversations with your contacts without the hassle of scheduling or play phone tag.

Android developer

Implementation of Socket.io for Real-time invitations. Implementation of Automated Logout feature, user's sorting, sending the length of the call to the database as soon as the call is finished.

Kotlin
Socket.IO
May `19 – Present
9 months

View Star

View Star is an iOS app for space discovering. AR/VR features allow users to look at, learn about, discover and interact with stars, planets, galaxies, and constellations. Read more at https://appus.software/work/portfolio/view-star

Android Developer

Kotlin
Android Studio
May `19 – Present
9 months

Plastic Soup

Plastic waste is a major threat to human and animal health. The current mobile app will get you insight into how the so-called plastic soup appeared and what we can do about it. It gives you the opportunity to look through history: when was it discovered, and what has already been done to tackle the problem. Also, the app allows you to see a lot of information about the exhibition, that could be observed in Rozet in Arnhem in February, March and April 2019.

Flutter Developer

Flutter
Apr `19 – Present
10 months

Display stand

Display stand - an app created for the demonstration of technology and gadgets. This Android application for tablets is for internal use and is used as an exhibition and trading platform. The application allows users to see information about the products, as well as postpone, buy and pay for the items. Display stand is synchronized with the site, where the buyers can create an account and manage their purchases. Vendors have the ability to manage goods, orders, payments and delivery.

Android developer

Java
Kotlin
Apr `19 – Present
10 months

Popin

Popin is an application for artists and music fans. It enables users to track musical and entertainment events that are happening near them (concerts, children's performances, entertainment programs, etc.), buy tickets, create a personalized schedule and much more. Artists themselves have the opportunity to introduce themselves and their events through Popin, which makes it even more useful.

Android developer

Java
Android Studio
Apr `19 – Present
10 months

Car Alarm

Car Alarm – The car security app allows users to monitor their vehicle’s safety.

Android developer

Google Analytics
Java
Android Studio
Firebase database
Apr `19 – Present
10 months

Remote Cam

Remote Cam Control is a video app with a wide range of uses. Record videos of varying duration, connect to other devices for broadcasting, and store your recorded videos.

Android developer

Google Analytics
Java
Android Studio
Apr `19 – Present
10 months

aCam

aCam – is an application for photo editing. This is a simple application that encourages personal style for the creation of unique images. Read more at https://appus.software/work/portfolio

Android Developer

Google Analytics
Java
Android Studio
Apr `19 – Present
10 months

Wolk Motivator

Walk Motivator is a fitness and lifestyle app for walk lovers. Users can track the progress, get rewards and compete with their friends.

Android Developer

Google Analytics
Google Maps
Java
Android Studio

About me

I am responsible, attentive to details mobile application developer who likes deeply research the project for searching the best option, which a client is going to like. My main expertise is developing high-quality mobile applications for Android and iOS platforms by using Java/Kotlin and Flutter technologies. NOTE, by hiring me you will get QA and PM services absolutely with no charge!

App development professionals agency #224

10-50
Kharkiv/Ukraine
GMT
Core Expertise
AngularJS
AWS
Google Maps
HTML5
iBeacon
Java
JavaScript
Kotlin
Linux
Node.js
PHP
PostgreSQL
React Native
VoIP Engineer
Windows
Xcode
CSS3
DART
Git
HTML
Laravel Framework
Swift
Video Streaming
2D Animation
Sketch
Android Studio
Apple Push Notification Service
Firebase database
MapKit
PayPal API
macOS
iOS Operating System
Braintree
GitLab
ARKit
Flutter
Figma
Industries
Education & Science, Business & Productivity, E-Commerce & Retail, Photo & Video, Healthcare & Medicine, Service & Support, Audio & Music
Appus is a mobile app development studio located in eastern Europe, Ukraine, with 40 specialists on board. Our team specializes in mobile app development and website development. We are professionals in our work and very friendly people. Any questions are welcome, all technical consultations are free of charge :) Bonuses we provide: 1. We provide 1 year warranty period; 2. We will upload your app to iTunes or Google Play with no additional charge; 3. For each project, we allocate QA manager and Project manager. Their time is not billable; 4. We do not outsource work to third parties. All our developers located in the same office, which basically means higher quality and faster turnaround.