Kostiantyn C. Profile

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Android

iPhone

Java

Mobile App Development

PHP

4.5

(3 reviews)

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$30 USD / hour

kyiv,

ukraine

$30 USD / hour

It's currently 2:52 PM here

Joined November 5, 2020

0 Recommendations

Kostiantyn C.

@kostiantyn1998

4.5

(3 reviews)

4.5

(3 reviews)

3.4

$30 USD / hour

kyiv,

ukraine

$30 USD / hour

100%

Jobs Completed

53%

On Budget

70%

On Time

N/A

Repeat Hire Rate

Experience iOS/Android & Web Developer

I have developed a lots of app types such as Transport App , arpooling App , googlenot map app, E-commerce App ,Classified app,Event App, Restaurant App,Dating App,Social chat with video calling and other apps with client's requirements . Mobile Development : 1.Native 2. Flutter 3. React Native Web Technologies: 1. Angular, ReactJs, NET, WEB API, MVC, C#, HTML5, CSS3, SAAS, JSON, XML 2. PHP, Cake PHP, SEO, WooCommerece, Wordpress, bootstrap Database: 1. SQL, MySql, MongoDB Server Side: 1. Nodejs, PHP, .NET Core

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Contact Kostiantyn C. about your job

Portfolio Items

TeleHealth APP

Web Scraping

Shopping app

I have 3 years of experienced on mobile application (Android, Iphone, Ipad with several platforms such as Flutter ,React Native, Native) and App admin with development web services where admin can manage the app from backend.

Photo Edit app

Chatting app

Reviews

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Showing 1 - 3 out of 3 reviews

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3.4

$200.00 CAD

Android App for Pricing Checking

The end product met the description and I'm happy with it, but it was a difficult process. I tested about 15 versions just for troubleshooting purposes, and the requirements did not change throughout. I think he is a talented developer, but still learning somethings.

Java

Mobile App Development

Android