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Top-notch C# Coders, Engineers for Hire in Ukraine

C# is a mixture of C and C++, a general-purpose, object-oriented, multi-paradigm programming language used with XML-based Web services on the .NET platform and created for increasing the efficiency when developing Web apps. It was developed by Microsoft within the framework of .NET. C# is approved as a standard by Ecma and ISO. It is one of the programming languages specified for the Common Language Infrastructure. The aim of C# is combining the computing power of C++ with the programming ease of Visual Basic. The goal of Microsoft is to facilitate the exchange of information and services on the Internet and give the developers the ability to create portable applications. C # simplifies programming by using Extensible Markup Language and Simple Object Access Protocol. It allows you to get rid of entering an extra code. C# saves time and money on account of the opportunity to develop on the already existing code, instead of repeatedly duplicating it. This programming language enables creating such types of secured and robust applications running on the .NET Framework as Web, Window, distributed, client-server, database applications, XML Web services, and others.

C# Development Services

C# Development Services in Ukraine

Need a C# coder for your application? You definitely came to the proper agency. “Echo Ukraine” offers IT staffing services and project based programming. We gladly help you to get the right dev or a team for remote development. All our coders are accomplished experts experienced in building tailor-made products using the most recent trends, including C SHARP, Gulp, PyQT, Numpy, GPS, Ember.js, JavaFX, MySQL, iBeacon, MSSQL, Flask. You can also hire us as a C# development company and outsource full-cycle development services to us.


  • Greatest Ukrainian coders with more than 5 years of commercial experience.
  • Staff retention leading methods to make sure your developers stay happy.
  • Experienced account managers to maintain effective communication.
  • Adjustable model with simple monthly payments.

We help you execute your projects by preparing reliable C# coders who can contribute to your side and promptly start delivering high-quality service. Contact us and take a look at the resumes of software engineers available for work right now.

TOP5 C# Programmers in May 2018

1 Oleksandr P.,Age: 29, E-mail: po*@gmail.com,
Skills: JS, JS (Angular 1.x), HTML5/CSS3, Team Lead, MS (C#), JS (jQuery), MS (ASP.NET), MS (ASP.NET MVC)
Contact Us to Get the Full CV (ID 629393)

2 Taras T.,Age: 32, E-mail: ty*@gmail.com,
Skills: JS, JS (Angular 1.x), MS (C#), JS (jQuery), SQL, MS (ASP.NET), JS (React Native)
Contact Us to Get the Full CV (ID 629351)

3 Marian Z.,Age: 25, E-mail: ma*@gmail.com,
Skills: JS, Python, JS (Angular 1.x), JS (Node), JS (React), HTML5/CSS3, MS (C#), JS (jQuery), Scrum Master, Python (Django), MS (ASP.NET), MS (ASP.NET MVC)
Contact Us to Get the Full CV (ID 629317)

4 Taras P.,Age: 32, E-mail: ta*@gmail.com,
Skills: JS, HTML5/CSS3, MS (C#), JS (Angular 2.x), JS (jQuery), Scrum Master, MS (ASP.NET), MS (ADO.NET), MS (ASP.NET MVC)
Contact Us to Get the Full CV (ID 629306)

5 Valentyn V.,Age: 28, E-mail: va*@gmail.com,
Skills: JS, JS (Angular 1.x), HTML/CSS, Android, MS (C#), JS (jQuery), Scrum Master, SQL, MS (.NET), MS (ASP.NET), Xamarin, Agile
Contact Us to Get the Full CV (ID 629194)

The rating of C# coders is based on our applicant tracking system (ATS) data and updated day after day.

Questions and Answers related to C# Development

As a C# developer who used other languages, what makes C# unique besides LINQ and delegates?

“C# has nice syntax, and it’s pretty pleasant to work with. Delegates, for example, are just syntactic sugar for function pointers. Events, syntactic sugar for the Observer pattern, and so on. C# is pleasant to work with, and it runs fast enough for most tasks…”

How can I send data to a serial port in C#?

“Steps you need to follow to work with & send data via Serial Port. First you need to initializing the SerialPort instance with proper argument values and call Open method on it to start interacting with the port. Then you may call any of the overloaded methods named Write, or WriteLine to send data via the port. After finishing your job call the Close method on it.”

How useful are events and delegates in C# and for what can I use them?

“They are useful in few ways. Many new features of C# like LINQ are built on events and delegates. If you want to notify other classes in your system about something that happened in your class without calling their methods directly then without vents/delegates you’ll not be able to do it except some tricks/ugly ways. Anonymous delegates allows to simplify thread parameters passing/synchronization.”

Which database is better for a C# application, and why, SQLite, Postgres, or some another one?

“The programming language and the database are two separate entities and modulo having a reasonable database driver, they are orthogonal concerns. The most important consideration in choosing a language is the skills of the team. The most important consideration in choosing a database is workload that the database will run. That means having a solid understanding of the scenarios the data will power, the consistency and scaling requirements, the cost model, and then the derived data model…”

What is the best book to learn C#?

Best Books to Help You Learn C#

Consider asking some of these questions during a job interview to assess candidate’s skills.


Big Names Using C#

What Fortune 500 companies are using C# in production among other popular technologies? A good example is ThyssenKrupp (www.thyssenkrupp.com).

thyssenkrupp – engineering. tomorrow. together. – thyssenkrupp AG. thyssenkrupp is a diversified industrial group with traditional strengths in materials and a growing share of capital goods and services businesses.

Also, big brands use Wowza, Node.js, Oracle, Meteor, PHP.

Typical Programming Projects and Tasks for C# Developers

C#/MVC Developer/MongoDB With AngularJS Knowledge

Our company operates in 4 different countries including Germany, United States, Belgium and Italy. Our clients often work as partners in commercial projects. • Microsoft .NET Framework (C#) • Web ... (Germany)

Unity App (iOS & Android), Needs Debugging And Deployment,

We are in need of a developer (or developers) to assist in debugging and launching an existing Unity project (2017.3.1f1). The app contains multiplayer functionality and we need someone with the ... (United States)

Upload Power Point (pptx) Slides In Unity3D

I need a script that converts power point slides to images in Unity3D. Most slides would be images but videos need to be handled as well. These are the deliverable: A unity scene that has an ... (United Kingdom)

C#.net Developer Required To Continue Development Of

Looking for an experienced C# .NET and SQL Server developer for a 1-3 month project to make enhancements to an existing Intranet business application. May involve ongoing consultation beyond the ... (United States)

Development Of Masternode Manager Program

Enables you to build a Linux masternode within seconds instead of complicated "35-steps to success" tutorials. See attachments ... (United States)

Software QA Testing (.Net, React, Sql Server), Code Review,

3-6 month project. Technology use on this project : .NET , React, Sql server. We would like someone to perform code review , automatic testing , unit testing , etc. ... (United States)

Looking For React Native Developer

We have a need for an experienced React Native developer who has created apps for both android and iPhone to join our team. Proficiency in C# to assist with web api development is a major plus. ... (United States)


Hello upwork! I need somewone that know how to use mitmproxy tool. I need to do some tasks like changing color of webpage,showing password of webpage,rotating ads and changing picture of ads on my ... (Israel)

I Want A Developer To Parse An Website.

I would like a developer able to parse this website: compari dot ro . The application should retrieve all the categories from this link: www compari ro / Sitemap php Some categories are comma ... (Romania)

Google Adword API Expert In Asp.net

If you have done Google Adword API then only response. Look into this wordstream (Use "Get your free report today") and see how they have integrated. I need only page with button and by clicking ... (India)

Unity 3D Help Needed

I am looking for someone who can help me in one of my unity projects. I am mainly using VRTK and SteamVR plugins. Thanks. ... (Belgium)

Prototype: C# UWP - Record Video Clips From Webcam, USB

Hi, I'm looking for a very simple application prototype. - The app will be Windows .NET C# UWP - Read USB serial port data - when the number exceeds a digit (e.g., 25) start recording - Record video ... (United States)

These results are based on the freelance C# jobs extracted from Upwork in May 2018.

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