Дарина О.

FreelancersДарина Осипенко

Ukraine Kyiv, Ukraine
2 years ago
Available for hire Available for hire
registered for 2 years

Specialization

Position in global rating 4
  77768 place out of 265133

Portfolio

Forsocial — unites voluntary movement

Apps for Android Apps for Android


The online platform for association, communication and implementation of volunteer projects, where everyone can realize their own potential in the most convenient way. The app brings together people who want to become volunteers and the organizations that need their help. Users can join the event, find the place it is conducted and check-in there. Any User can share his or her event and find people who can help instantly. Supports pre-Lollipop devices with the same design.

Technologies: Android SDK, Facebook SDK, Parse SDK, Google-play-services, GCM, Joda Time, JSON, GSON, Google Analytics, Splunk MINT



  3  0

uniTimetable — app for university schedules with p

Apps for Android Apps for Android


It allows Users to create a timetable or import an existing one and provide the data to the classmates. App provides a possibility to leave comments and communicate within the lesson. Individual chat for each class is handy in terms of having personal schedule, thus different groupmates for all classes. User can share the lesson to social network. The application supports pre-Lollipop devices with the same design.

Technologies: Android SDK, Parse API, Nine Old Androids, JSON, Android Animations lib, GSON



  3  0

Splace — solving problems with urban space

Apps for Android Apps for Android


It solves the problem with the lack of modern urban space planning. Splace is a mobile application that allows to collect money or petition needed to install a specific object in a specific location on the map. User defines a place on the map to set a desired item. Then he or she selects the type of the object (this may be a bicycle parking, rubbish bin, bench, green lawn, etc.) After that the application launches a small crowdfunding project to sponsor the installation of the object.

Technologies: Android SDK, Parse API, Google play services, JSON, GSON, Retrofit, Google Analytics



  2  0

Radio KPI — the biggest student online radio in Uk

Apps for Android Apps for Android


The client application for R.KPI.UA. This application allows User to listen to online radio at any time, wherever he or she is. It gives an opportunity to listen in minimized mode and store the names of the favorite songs. User can choose the audio stream quality depending on the connection speed. Signed-in at vk.com User can add favorite songs to personal audio list within this social network.

Technologies: Android SDK, serialization, Android Side Menu, VK API



  2  1

3botinka — your online wardrobe

Apps for Android Apps for Android


Android application for social network that allows to create own virtual wardrobe, looks and sets online. User can add her or his clothes to the wardrobe, combine them in sets, plan looks for every day of the year and follow the celebrities wardrobe. It enables smart shopping - buying clothes, shoes, underwear, hats and accessories that are compatible to the existing items.
Technologies: Android SDK, Facebook SDK, JNI, NDK, Google play services, Sliding Menu, Disk Lru Cache, Volley, Universal Image Loader, OkHttp, Crittercism, JSON, GSON, Google Analytics, Nine Old Androids, Glide, Splunk MINT



  1  0

Aristocrats.fm — best online radio of the country

Apps for Android Apps for Android


The Android application for online radio — aristocrats.fm. It allows you to listen to the radio having low speed Internet with maintaining excellent quality. User can listen to the radio broadcasts everywhere using mobile internet (at a rate 64 kbit/s), have the ability to save the name of his or her favorite songs and display the playlist that was parsed from the website. The application works with two threads of music and allows to switch between them.

Technologies: Android SDK, JNI, NDK, AAC Decoder, Google Analytics, Nine Old Androids, JSON, GSON, OkHttp



  2  0

HeadAche — medical app for headache analysis

Apps for Android Apps for Android


The application displays headache frequency and intensity. It helps to collect statistic data on the exact time (time, date, month, year) and kind of headache. In addition, it plots the received information to charts. Responsive user-friendly design enables work with application for every person regardless of age and background.
Technologies: Android SDK, serialization, JJoe64 GraphView



  2  0

The teacher — educational game for kids

Apps for Android Apps for Android


Training application for children. With this application the child quickly learns colors, numbers, and animals in English and Russian. Each animal, color and number has its own sound in both languages. All sounds are also translated into both languages. There are two modes: training and practice.



  3  0
 

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