Stepan Litvinenko
Private message 
Dnepr,
Ukraine
Reviews of completed projects 6
1 December 2023
75 USD
Web server design for data display
It was very pleasant to work with Stephan, as he clearly formulated the technical task and quickly answered the question. I recommend cooperation.
27 October 2023
203 USD
Development of Sensor Monitoring System
The customer has always been in contact. It is a nice, friendly communicating specialist in your business. I hope for cooperation and in the future.
19 September 2023
90 USD
C++ QT, Windows 10 x64, Telegram Bot
The best customer is the one who knows his business and what he wants. The customer is such!
30 June 2023
56 USD
Software Key for Application, Win10, QT, C++
It was pleasant to cooperate, they were able to get together the right decisions to contribute to the quick completion of the project.
15 May 2023
68 USD
C++, QT, DataBase, writeRecord, ReadData
Adequate, contactful, given quality prepared tasks, detailed tasks and quickly makes decisions. I recommend cooperation.
8 February 2023
56 USD
QT C++ XML Create a program to read / record / change the recipes in xml
Acceptation of work according to the TZ. Contributor on contact. No problems occurred. I will be happy for further cooperation.
Activity
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Budget
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Proposals
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Comments
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Pixel art
23 USD
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Aug
2024
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QT c++ QGraphicsView
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Aug
2024
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Program on the microcontroller pic, atmel, stm, etc.
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Jan
2024
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Web server design for data display
75 USD
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Nov
2023
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The PHP. A PHP library for good graphics.
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Nov
2023
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Development of Sensor Monitoring System
203 USD
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Sep
2023
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C++ QT, Windows 10 x64, Telegram Bot
90 USD
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Sep
2023
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Set Grafana+Zabbix, alarms in Telegram.
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Sep
2023
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Software Key for Application, Win10, QT, C++
56 USD
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Jun
2023
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Design Programs on PC ( + icons ) for technology equipment
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May
2023
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