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Sergey Perehodov

Offer Sergey to work on your next project.

Ukraine Kharkiv, Ukraine
4 hours 31 minutes ago
Available for hire available for hire
10 Safe completed
4 arbitration procedures
6 months 15 days ago
9 Clients
added 1 bid
age 25 years
registered for 5 years

Rating

Successful projects
65%
Average rating
10 of 10
Rating
870
Apps for Android
Apps for iOS (iPhone and iPad)
5 projects
Apps for Android
2 projects
Hybrid mobile apps
2 projects
Apps for iOS (iPhone and iPad)
2 projects
PHP

Verified details

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CV (in the original language)

We are OnlyCode development team. 

We have developed services and platforms for bank system and social network like simple version of upwork for ukrainian customers. We have created a lot e-commerce shops using WordPress and OpenCart. 


We have create service for managment for checking quality equpment for Sicame Group.


We have created service with admin panel and mobile apps (Android, iOS) for Central Bank of Trinidad and Tobago with messanger and voice and video calls and panel for optimization work in company.


Service for optimization max power generation using wind station and solar panels.


Our stack of technology C#, C++,Java,Java for Android,Kotlin,Flutter, Objective C, Swift, PHP 5.6, PHP 7.1 (Phalcon, Yii2,Cake, CodeIgniter 3.1.9, Laravel). If you wanna create web service, web store, application for Windows, Android, IOS, MAC. 


Another projects under NDA.

Skills

Programming

Services


Mobile development

Portfolio

250 000 UAHМагазин Бит

Apps for iOS (iPhone and iPad)

IOS Приложение магазин с множеством фильтров на базе бекенда на ВП

250 000 UAHМагазин Бит

Apps for Android

Приложение магазин с множеством фильтров бекенд представлен в виде ВП

100 USDPelican

Apps for Android

Приложение для доставки в Геленджике.
Если вас интересует автоматизация своего заведения и организация доставки пишите в личные сообщения
Приложение распространяется по подписке

100 USDPelican

Apps for iOS (iPhone and iPad)

Приложение для доставки в Геленджике.
Если вас интересует автоматизация своего заведения и организация доставки пишите в личные сообщения
Приложение распространяется по подписке

 

Reviews and compliments on completed projects 11 2

23 March 1376 UAH
Flutter programming

Quality
Professionalism
Price
Availability
Terms

The executive worked well.

Quality
Professionalism
Price
Availability
Terms

Сергей разобрался в чужом коде, детально проконсультировал

22 March 2021 5000 RUB
Приложение на Flutter

Quality
Professionalism
Price
Availability
Terms

Сделал все быстро и был на связи

30 November 2020 4000 RUB
Implementation of Flutter App

Quality
Professionalism
Price
Availability
Terms

Отличная работа! Все выполнено быстро и качественно. Рекомендую к сотрудничеству!

Quality
Professionalism
Price
Availability
Terms

Сделали адаптивную мобильную верстку.

Quality
Professionalism
Price
Availability
Terms

He couldn’t perform the project.

Quality
Professionalism
Price
Availability
Terms

Сделали верстку для десктопа

27 June 2019 2700 UAH
Api performance tuning

Quality
Professionalism
Price
Availability
Terms

The work was done perfect. Im happy to have deal with such responsible and reliable developer. Sergey thank you very much for all what you did.

Quality
Professionalism
Price
Availability
Terms

Thank you very much for your job. It was difficult and hard. But you successfully finished the milestone and published the release. So Im happy with it.

Quality
Professionalism
Price
Availability
Terms

Thank you very much for the collaboration. I hope we will finish the next phase in short terms

Quality
Professionalism
Price
Availability
Terms

He couldn’t perform the project.

Quality
Professionalism
Price
Availability
Terms

Прекрасно справился с задачей раньше установленного срока. Всегда на связи. Рекомендую!

24 January 2018 100 UAH
Work on the C#.NET project

Quality
Professionalism
Price
Availability
Terms

Отличный исполнитель работу сделал на высшем уровне. Рад сотрудничеству

Activity

  Recent proposals 10
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Application Development - Delivery for Android, iOS
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Application for iOS and Android on Flutter
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The Coin Step
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Implementation of the mobile plugins on Flutter
1000 UAH
Application to Applestore
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MVP Mobile app on Flutter (iOs, Android) or analogue
1600 UAH
You need to create a class mobile app - a calendar
1000 UAH
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