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Ivan Demchenko

Offer Ivan to work on your next project.

Ukraine Zaporozhe, Ukraine
8 months 22 days ago
Available for hire available for hire
46 Safe completed
1 arbitration procedure
1 year ago
36 Clients
registered for 6 years
  • jquerry
  • c# .net developer

Rating

Successful projects
98%
Average rating
There is no data
Rating
566
Microsoft .NET 1
C# 2
26 projects
C and C++
13 projects
C#
8 projects
Data parsing
5 projects
Application programming

Skills

Programming

Portfolio


  • Searching for arbitration situations

    Microsoft .NET
    The boat to search for arbitration situations between the stock markets.
  • The Binance P2P Bot

    Microsoft .NET
    The bot for automatic scanning and ordering with Binance. The key feature of this bot is the ability to take the order at a profitable price until other users have not yet managed to download it in the browser.
  • OpenCV car detector and distances to them.

    C and C++
    Vehicle detector using the machine vision library – OpenCV.
    Written in C++ + OpenCV.
    He used the technology of the characters of the Hara.
    The calculation of distance is based on the focal distance formula.
  • Parser for RST.UA

    C#
    Parser for get information of auto's from RST.UA, and write it to SQL database.
    Single thread, using selenium. Written on C#.
  • 1xBet Notifier

    C#
    Automatically live parser and sound notifier for 1xBet.
    It notify you with message in the right bottom corner of screen, what accompanied by chosen sound with chosen volume.
  • www.textileeurope.com Parser

    C#
    Simple parser for www.textileeurope.com developed with C#.
  • Parser of cyber sports teams from hltv.org.

    C#
    Cybersport teams.
    Written on C# .NET.
    The data for parsing is 7 web pages per player.
    The feature of this parser is that all the results are carried into EXEL and become convenient for viewing and analysis.

Reviews and compliments on completed projects 47 1

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The artist liked it very much. He quickly deals with tasks and performs them quickly. We gave the reverse bond slower than he performed. We will continue to work together.)

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A very pleasant person in communication, did everything quality and quickly! I will contact!

30 June 2020 6 USD
Answer Questions on Code

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Complete quickly and quality. Very grateful for the help.

Profile deleted | Safe Safe

17 June 2020 8 USD
Calculator of C#

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Fast and good work. (Project of Calculator)

Profile deleted | Safe Safe | Response feedback

16 June 2020 25 USD
Парсер

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Дякую за співпрацю! Все відмінно

14 June 2020 25 USD
Examples from the dictionaries C#

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Very responsive, fast, initiative!
I strongly recommend!

12 June 2020 8 USD
Online Windows Forms C#

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It was done earlier than the scheduled deadlines, as it was performed, it quickly introduced all the directions, which allowed me to make sure of its competence and not worry about the results of my exam. Thank you !

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It’s done quickly and high quality, I recommend.

5 June 2020 25 USD
Парсер

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Дякую, якість роботи, контактність, професіоналізм, все! дуже добре!

2 November 2019 20 USD
Парсер даних

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Дякую, виконано відмінно! враховано все до дрібниць!

Oleksandr Kotov | Personal

14 September 2019 15 USD
Программа парсер - з результатом в ексель файл + скачані фото

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Це однозначно кращий виконавець, із самим людяним ставленням, за що я безмежно вдячний!
Якби була можливість поставити оцінку вищу, як поставив би усі 100 з 10.
Рекомендую всім, однозначно будете задоволені таким підходом!
Зробив більше і краще ніж вимагалось!
Можна багато хвалити але краще спробувати роботу з ним. Це ПЕРФЕКТНО!

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The executor tried but his knowledge was not enough to fulfill the order.

Profile deleted | Safe Safe | Response feedback

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The work is done at the level! All my problems are resolved, everything works.
I recommend cooperation!

Profile deleted | Safe Safe | Response feedback

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It’s not the first time we work together, everything is done well.

Profile deleted | Safe Safe

9 June 2019 18 USD
S- + windows forms

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Great work! All wishes were taken into account and fulfilled shortly before the promised deadline. Thank you very much for the great project and the professional performance.)

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The project was done greatly and very quickly. pleased with cooperation.

Profile deleted | Safe Safe

19 April 2019 38 USD
Creating a bot to play in the casino

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It’s done well and well.I recommend.

6 April 2019 13 USD
The course work. of OOP. C + +

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Responsible freelancer, I recommend cooperation!

1 April 2019 3 USD
Making a lab by C#

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Everything was done well and done quickly.

19 February 2019 13 USD
Parsons

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Ivan has done the task.
We will continue to work

30 January 2019 20 USD
Program or Extension with Sound Alert

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Everything is done very quickly, everything works without mistakes.

24 January 2019 10 USD
9 easy labs on the s#

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Responsible and contacting execution. I recommend !

21 January 2019 13 USD
Бот loot.farm

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Человек всегда на связи,работу выполнил хорошо и качественно.Рекомендую!)

Profile deleted | Personal

19 December 2018 13 USD
Курсовой

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Все супер, зробив все вчасно

Dmitro Dimuryak | Personal

13 December 2018 13 USD
Курсач

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Приємно мати спарву, раджу всім)

Bogdan Zly | Personal

12 December 2018 38 USD
Processing of console application C++

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The work is done in time! ) Even faster than expected. Questions and understanding of the process 100%.

Thank you ! We will cooperate in the future!

10 December 2018 13 USD
Prague for a Private Clinic

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He performed the order quickly, regularly cast screenshots as the work was performed, made the agreed date faster.

7 December 2018 6 USD
Course work

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All conditions are fulfilled, work is satisfied.

5 December 2018 5 USD
Creation of OOP C++ classes

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The work is done well, in time.
Thank you for cooperation!
I recommend it as a good artist!

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Work is done quickly, in time and thank you for understanding!

29 September 2018 5 USD
Метод простых итераций

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Все прошло отлично👍🏻. Залание выполнено вовремя. Всегда был на связи.рекомендую

Altynai Kadyrova | Personal

23 June 2018 5 USD
Задача C++

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Очередной раз обратился за решением задачек, все быстро и правильно 🙂

Profile deleted | Personal | Response feedback

22 June 2018 4 USD
Решение задач C++

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Все сделал быстро и верно, без лишних слов.

Profile deleted | Personal

21 June 2018 4 USD
The task of C++

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Thank you very much Ivan, he solved 2 tasks in C++ literally in 2 hours, so in the addition he scheduled the check on the sheet from the hand and drawn a block of schemes. High quality and fast work

Profile deleted | Safe Safe

21 June 2018 104 USD
парсер данных с сайта https://www.bet365.com/#/IP/

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Работа выполнена отлично, все замечания с избытком устранялись быстро и без проблем.
сотрудничеством доволен полностью

Profile deleted | Personal | Response feedback

16 June 2018 22 USD
Написать текст распознавания

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Спасибо за сотрудничество и плодотворную работу!
Удачи Вам!

Profile deleted | Personal

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The executive is stylish. He performed the work well and the day before the deedline, he fixed everything over the TZ. Workingly and executive. I recommend !

Profile deleted | Safe Safe | Response feedback

30 May 2018 3 USD
задание с++

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Во второй раз заказываю у этого парня, все на высоте, даже сделал скидку.

Lean Wok | Personal

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I recommend ! I decided the task in 4 days instead of 7! He always responds! Very gentle)
Intelligent, responsive and responsive! I will continue to work with Ivan.

Profile deleted | Safe Safe | Response feedback

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Everything was great, pleasant in communication, understanding, everything was done as it was necessary for the project task.

23 May 2018 5 USD
2 simple c++ labs (1 course)

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Stainless steel, it’s all fast. Order, you will not regret.

23 May 2018 4 USD
Genetic Tree

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A good freelancer I have worked with him already a few jobs

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It is easy and comfortable to work with Ivan. Changes were made quickly. Everything was explained in detail.
I am grateful for the quality work.

Profile deleted | Safe Safe

21 May 2018 5 USD
Project of the car’s computer.

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The order is done quickly and efficiently, I recommend.

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Good work in a short time

20 May 2018 5 USD
OOP C++ Project

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Quality work in a short time. Call me, you will not regret.

16 May 2018 3 USD
Reforming the project

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A very good and loving freelancer, all explained disclosed and clearly shown on the example There were problems with the software on my side to understand how to install Compilators and so on. I recommend to everyone

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Good work communication quickly replied

Activity

  Recent proposals 10
Bot for automatic buying of P2P orders on Binance
300 USD
Improving the Tradingview (PineScript) indicator. The source code is
76 USD
Help with the C# test task
13 USD
Parcing data from p2p.binance.com with integration into Google Table
76 USD
BINANS BOT FOR COPITREDING
115 USD
The Parsers Bot
204 USD
Bot / script that will take orders on Binance P2P at the specified price
217 USD
Autoclicer Personal project
255 USD
The trading bot working with currency couples
382 USD
Autoclicker for Windows Applications
255 USD