The best works of freelancers in C# on Freelancehunt — examples of work performed in C Sharp ― page 5

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22 USD
by BOT

C#

The data parsing program from the social network VK.COM the program works in real access mode, allowing users to search based on the selected data. The application is developed in the #csharp programming language

kolyanhoodoo
45 USD
YoutubeHelper

C#

A software for parsing and uploading video from the site and download this video to the YouTube with a download delay configuration.

#YouTube #grabbing #scrapping #selenium #javscript #dotnet #dot.net

Takeshi80
9 USD
Parser for the site (WinForms)

C#

Spartan football results from the site
Download the data in Excel

#selenium #scrapping #grabbing #excel #excell #dot.net #dotnet

Takeshi80
1000 USD
The Itrade

C#

Itrade is an innovative software that is especially tailored for CS:GO trading.

flachy
Arms of Cassira

C#

The program is designed to implement sales in supermarkets. Written under OS OpenSuse. They used C#, Mono, and Firebird.

keshman
PointC – AI-powered automated crypto trading platform

C#

PointC is a SaaS platform for fully automated crypto trading powered by AI strategies. A user connects their exchange API keys, selects a strategy, and the system automatically opens, manages, and closes trades according to risk settings, take-profit and stop-loss levels.

I acted as the author and lead developer of the project: designed the system architecture, implemented the backend and background jobs, integrated with exchanges (Bybit, Binance), built the risk-management logic, logging and monitoring, and configured automated deployment in Microsoft Azure.

… Tech stack: C#, .NET / ASP.NET Core, Web API, background job processing (Quartz / jobs), PostgreSQL + Entity Framework Core, REST integrations with exchanges, Azure (App Service, Storage, Application Insights), Docker, TradingView integration, and GPT-based models for market analysis and trading decisions.

sivorkavlad
539 USD
Internet store 258.com.ua

C#

Online store of smartphone cases.
Technologies used: .NET, C#, Blazor, HTML, Javascript, MongoDB, Redis.

Ready-made payment solution from Monobank - mono checkout is used for payment. Thanks to this, it is possible to avoid unnecessary work such as registration and authorization on the site, integration with Nova Poshta, acquiring, and PRR - all these functions are taken care of by Monobank.
…
The features of this project are:
- parsing a huge XML file from the supplier (about 5 GB) with over 1.5 million product items - processing such a file takes only 10 minutes with minimal server memory consumption;
- fast server response - page rendering time on the server takes from 5 to 20 milliseconds;
- 96/100 score on PageSpeed Insights: https://pagespeed.web.dev/analysis/https-258-com-ua-products-chokhol-na-iphone-11-avocat-4270u172270873/qpom6ye02v?form_factor=desktop

mykmykpet
Portfolio

C#

I work in the niši illustrations of any complexity! I also do animated films, animated icons, interactive elements in all spheres of entertainment and on any theme! It is suitable for all types of companies and enterprises!

tetianahladcnenko
200 USD
(HARD) Recognize text from a picture

C#

recognize text from an image and translate this data into text.
Pictures are made through screenshots, the result is written to txt files

#dot.net #tesseract #padle #recognize #recognizeimage #OpenCV #Keras #PyTorch #DeepSpeech #TensorFlow

zusykss
CRM+ERP system according to business model

C#

CRM+ERP system according to individual requirements, implemented many specific functions for convenience. Accounting, document conversion, customer interaction, cloud storage, telegram bots and many more
#asp.net #Bootstrap #Javascript #HTML5 #Telegram #marketing #crm #erp #finance

uriyDev
9 USD
Create the “Victorin” app. The C#

C#

The main task of the project: to give the user the opportunity to check their own
Knowledge in different areas.The application interface must provide the following possibilities:
When the application starts, the user enters the login and password for login.If the user is not registered, he must go through the registration process.When registering, you need to indicate:
• login (can not register an already existing login);
… The password;
Date of Birth.After entering the system, the user can:
• Start a new window;
• to see the results of your past victories;
• change the settings: you can change your password and date of birth;
The exit.For the start of a new vectory, the user must select the section known vectory.For example: “History”, “Geography”, “Biology” etc.Also Needed
Preview a mixed vector when questions will be chosen from different
by a random principle.The specific vocabulary consists of twenty questions.Every question can be
There are one or more correct answers.If the question suggests
A few correct answers, and the user indicated not all, the question is not counted.After completion, the user receives the number of correctly answered questions, as well as his place in the table of the results of the player.It is also necessary to develop a tool for creating and editing vectors.
and their questions.This application must provide login and password.

Kakelin
The Demo Survival Game

C#

Create a demo version of the game in the genre survival.
The game has the following mechanics:
1 . The mechanics of the player's health and the player's durability.
The 2nd Mechanical inventory.
… 3 . Restoration of health through food use.

The game also has a stylized main menu and sound accompaniment.
The game is developed on the Unity game movement.

Ivan_Zhulai