Vladislav Kovalov

Rating

Successful projects

94%

Average rating

Rating

241

C#

239 place out of 1197

Java

123 place out of 781

Skills and abilities

Portfolio

• All works 8
• Java 1
• C# 2
• HTML & CSS 5

Reviews and compliments on completed projects 16 1

• More than 6 months ago 17

17 March 2021 9 USD

Java

Quality

Professionalism

Cost

Contactability

Deadlines

быстро, качественно, учитывал все требования к программе

Angelina Korsun | Personal

17 March 2021 9 USD

Laboratory of Java

Quality

Professionalism

Cost

Contactability

Deadlines

Not yet checked, but the executive did everything quickly, in time, responds to all questions and requests

Angelina Korsun | Safe

24 December 2020 23 USD

Создать приложение на спрингбуте(только бек) - java. бронь билетов

Quality

Professionalism

Cost

Contactability

Deadlines

not fulfilled agreements

Vlad Kros | Safe | Response review

22 December 2020 6 USD

Доплата

Quality

Professionalism

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Спасибо за сотрудничество.

Profile deleted | Personal | Response review

22 December 2020 6 USD

Задания С#

Quality

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Хорошо справился с поставленой задачей

Andrey Omelchuk | Personal | Response review

22 December 2020 6 USD

Audit the code on Javascript

Quality

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In the process there were several directions, and Vladislav brought the code to the necessary logic. Thank you for cooperation.

Profile deleted | Safe | Response review

22 December 2020 5 USD

Setup of the BD project

Quality

Professionalism

Cost

Contactability

Deadlines

Thank you for setting the bd, thank you for 2 quick projects

Profile deleted | Response review

21 December 2020 11 USD

Start a project in Java (JSP + Servlet)

Quality

Professionalism

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Thank you for the successfully completed project. Pleasure of cooperation

Profile deleted | Safe | Response review

21 December 2020 5 USD

The project on C#

Quality

Professionalism

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Deadlines

He worked quickly and well.

Andrey Omelchuk | Safe | Response review

16 December 2020 8 USD

The Java Program (Parser)

Quality

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Thanks, code and work in general - Positive

Yury Kravets | Safe | Response review

9 December 2020 5 USD

Программа Java

Quality

Professionalism

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Спасибо за работу, все быстро и качественно.

Yury Kravets | Personal | Response review

9 December 2020 11 USD

2D-3D figures in OpenGL C#

Quality

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A very good performer! I remained happy with everyone, I did everything under the conditions and even more, the delays were not delayed. He gave answers and explanations to all the questions. I recommend !

Ripsime N. | Safe | Response review

9 December 2020 23 USD

Writing Tests for Web API

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The work was performed accurately in time and in accordance with the agreements.

Bohdan Trusov | Safe | Response review

7 December 2020 7 USD

Java Laboratory Works

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It all went as fine as possible! The tasks were done in time and clearly according to the requirements, with answers to endless questions and an explanation of the result.
I recommend cooperation :z

Yana Kushakevich | Safe | Response review

5 December 2020 5 USD

Java программа

Quality

Professionalism

Cost

Contactability

Deadlines

Все вовремя и качественно. Код чистый, а главное в указанный срок.
Спасибо за качественно проделанную работу!

Yury Kravets | Personal | Response review

5 December 2020 5 USD

Программа с GUI

Quality

Professionalism

Cost

Contactability

Deadlines

Работа выполнена вовремя. Хорошее качество кода.

Yury Kravets | Personal | Response review

3 December 2020 5 USD

Console File Manager

Quality

Professionalism

Cost

Contactability

Deadlines

It is good that the project is done in time.

Yury Kravets | Safe | Response review

24 December 2020 23 USD

Создать приложение на спрингбуте(только бек) - java. бронь билетов

Quality

Professionalism

Cost

Contactability

Deadlines

not fulfilled agreements

Vlad Kros | Safe | Response review

Activity

	Latest proposals 10	Budget	Added	Deadlines	Proposal
	We are looking for a Partner . 500 USD	500 USD	Oct 2025	7 days
	Работа по Java приложению 199 USD	199 USD	Sep 2021	7 days
	Учёт поломок 82 USD	82 USD	Apr 2021	5 days	withdrawn
	Java 9 USD	9 USD	Mar 2021	1 day
	4 Simple tasks in Java 18 USD	18 USD	Mar 2021	7 days
	Laboratory of Java 9 USD	9 USD	Mar 2021	4 days
	Бот для Телеграмм канала 10 USD	10 USD	Jan 2021	2 days
	Програма на Java, із викорастанням JavaFx та бази даних 34 USD	34 USD	Jan 2021	7 days
	Разработать программу 10 USD	10 USD	Jan 2021	2 days
	Work on Heritage 5 USD	5 USD	Jan 2021	1 day