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  1. Freelancers

Serhii Novitsky

Offer Serhii work on your next project.

Ukraine Kharkiv, Ukraine
12 days 17 hours back
Available for hire available for hire
8 Safes completed
3 years back
8 clients
age 30 years
on the service 7 years
  • MS C#
Freelancer Serhii N. — Ukraine, Kharkiv. Core skill — C#

Rating

Successful projects
88%
Average rating
No data
Rating
450
C#
63 place out of 1197
7 projects
C#
2 projects
Databases & SQL
1 project
Desktop Apps
1 project
C & C++

Skills and abilities

Programming

Portfolio


  • VLCmod

    C#
    The application is designed to control the lighting in the cinema hall using an ESP32 controller. The operation of the application is based on tags in the video sequence of the video file. The VLC player transmits the current position of the video stream via HTTP, and the timestamps when the lights in the cinema hall should turn on and off are compared by the program, which sends a command to the ESP32 controller to manage the load.

  • Taogar.PassStorage

    C#
    Local binary encrypted password storage.

  • Taogar.WebApi.EndPointsBuilder

    C#
    This library automatically creates endpoints for your WEB API. This allows you to forgo controllers, and there is no need to manually specify endpoints MinimalAPI - app.MapPost and other methods.

  • QueryExpressionBuilder

    C#
    Library for generating predicate functions for filtering queries in the database.
  • 1000 USD

    The CRM

    C#
    The CRM — example of freelancer's portfolio work in category C#
    A program for order management is developed.The program has a database (customers, goods, orders, source and cost materials).The software is designed to produce printed plates and has a wider functionality than described below, but this functionality is specifically fixed under such production.At request, I can answer any question.The following functions were implemented in the program:
    1) Customer (add, change, delete, view, filter, search, switch to the order of this customer and to the goods of this customer)
    2) Goods (add, change, remove, view, filter, search, transfer to orders with this goods, to customers who ordered this goods)
    3) Orders (add, change, delete, view, filter, search, switch to the customer page and to the product)
    … 4) the stages.There are stages of production of goods in the program.Any goods must be moved in stages to track their readiness in real time.5) Calculator of order

    The following technologies have been used in the program:
    Windows Forms
    by MSSQL
    Entity Framework (code first)
    by JSON, XML
    G-code
    API (new mail, private bank)
    The Telegram BOT
    Connected e-mail service

Reviews and compliments on completed projects 7 1

10 June 2022 9 USD
Adding a function to Annex c#

Quality
Professionalism
Cost
Contactability
Deadlines

Excellent performance in the shortest time! I advise everyone.
He quickly understood the essence of the task, went into work and gave a good result.

Daria B | Safe Safe | Response review

3 June 2022 30 USD
PC status monitor

Quality
Professionalism
Cost
Contactability
Deadlines

The freelancer performed the order. At the beginning, I made a plan and step-by-step instructions. The work was completed faster than the time specified. Everyone is pleased

Yevhenii M. | Safe Safe | Response review

22 May 2022 14 USD
A plugin to automatically create transactions in a row. firms

Quality
Professionalism
Cost
Contactability
Deadlines

In general, the required requirements are met. The work was done a lot earlier than at the last moment. A few days that are pleased.

Profile deleted | Safe Safe | Response review

21 May 2022 18 USD
C# program

Quality
Professionalism
Cost
Contactability
Deadlines

Thank you very much to Sergey for the work done. He worked very quickly and performed the tasks. He understand the further operation of the program he wrote. I advise Sergey as a qualified and responsible specialist.
Thanks again!

Artem Ulyantsev | Personal | Response review

22 May 2021 34 USD
Information system for the management of goods in the enterprise

Quality
Professionalism
Cost
Contactability
Deadlines

A great executive, always informed about the state of work, advised, corrected. I have done the work a lot earlier than the deadline.I recommend it!

Kirill Kravchenko | Safe Safe | Response review

9 January 2021 18 USD
Program for the Printers

Quality
Professionalism
Cost
Contactability
Deadlines

I recommend it. The coach managed all 100%, also everyone.

Maryan Yakovlyuk | Safe Safe | Response review

27 December 2020 11 USD
Лабораторная робота по C#

Quality
Professionalism
Cost
Contactability
Deadlines

A little failed to realize everything, but the customer tried and acknowledged that he didn't know how to make the task, but still a good specialist like me

Mike J. | Safe Safe

19 December 2020 10 USD
Resolutions of C#

Quality
Professionalism
Cost
Contactability
Deadlines

Work at the highest level. Everything is done in time and very quality.

Profile deleted | Safe Safe | Response review

Activity

  Latest proposals 10
We are looking for a Partner . Personal project
500 USD
.NET Backend Developer
23 USD
Middle .NET Backend Developer
113 USD
Implementation of device interface on Raspberry Pi Zero 2 W (Linux, .net, Avalonia, c#)
609 USD
A C# or .NET developer is needed to fix the program and make it work offline
30 USD
Create an XML table
113 USD
Order collection via API from the Allegro pl dashboard (C#)
90 USD
Develop a system for tracking cafeteria visits by students - C#
600 USD
.NET application for sending PDF via print window to WhatsApp (Windows 11)
45 USD
Fix the email change in the project - C# .Net
233 USD