C# Programming Jobs
C# Programming is a widely-used, versatile, and powerful programming language that offers a range of possibilities for developing software applications. C# Programmers can create custom software solutions for clients, ranging from desktop and mobile apps to web-based applications and games. By hiring an expert C# Programmer on Freelancer.com, clients can take their projects to new levels of efficiency, interactivity, and performance. Here's some projects that our expert C# Programmers made real:
- Database synchronization tools for central server management
- Augmented Reality integration for mobile and desktop applications
- Card game development in Flutter
- Setting up secure VPN connections via BlueStacks5 emulator
- NinjaTrader 8 future trading strategy development
- Windows application creation for various business needs
- Web development using C# for robust web-based applications
- Desktop software solutions for wholesale business goods accounting
- Object Oriented Programming with Hash Dictionary in C#
- Fuzz testing harness creation using AFL (American Fuzzy Lop) for Windows Services
All of these projects and many more became a reality thanks to the talented C# Programmers found on Freelancer.com. We've got a vast community of experienced developers just waiting to help bring your ideas to life. With our simple-to-use platform, getting started has never been easier - simply post your project details, and our freelancers will bid to offer you their services.
The possibilities are endless when you invite the right talent into your project. Don't wait any longer - post your own project today and hire an expert C# Programmer on Freelancer.com. Your next great idea is just waiting to be brought to life.
From 239,719 reviews, clients rate our C# Programmers 4.85 out of 5 stars.Hire C# Programmers
I am in need of a skilled programmer to help me out with my Unity project. It is currently unable to build an Android version, and I'm hoping someone can help me get past this hurdle. I'm not sure what version of Unity I am using, nor do I have a specific error message to report. I just need someone to get it to build successfully. So if you are proficient in Unity development, please get in touch and let me know how you can help.
we are looking for someone familiar with programming the API of RIGOL's Function Generator DG1022Z to write a short piece of C++ code for generating (though software) pulses of programmable duration (500ms to 500ns) and amplitude (0-1V) Please only place bids if you have access to RIGOL's DG1022Z (or similar model) to test/debug your code
We are looking for .Net Full Stack Developers who have experience in Asp.Net MVC/Core, SQL Server, Visual Studio, Git, GraphQL, Docker I. Need to be available in IST night and work via screen share i.e., zoom, teams, screen control, etc. Majorly GraphQL, and .net Technologies
Secure Document Sharing Web Application with Front-end Website and Mobile Apps Introduction We are seeking proposals from experienced development teams to create a secure document sharing web application with front-end website and mobile apps. The primary objective of this project is to provide a secure and user-friendly platform for sharing and storing sensitive documents and images, with the added functionality of OCR capabilities. The project is expected to have a strong focus on security, with a preference for using C# as the back-end technology and MongoDB as the database. Scope of Work The selected development team will be responsible for: Designing and developing a secure document sharing web application. Creating a user-friendly front-end website. Developing nativ...
Sql Query Parse Join Columns. I need a way to parse sql queries and build a list of used in the join criteria. 1-Needs to be able to paste text (queries) in a textbox or load from a file. They can be many stacked in one file. 2-It needs to extract the join criteria from the queries. 3-It needs to format in a tab delimited file. +Tabe delimited. +Schema and table name written out (not alias) and combined. 4-If there are more than 1 criteria between 2 tables (meaning joining on more than 1 column), they both need to be listed and have a unique group number associated (that does not exist in the output file). 5-The output file can not have duplicates across all columns. It needs to be written in VB.NET 4.7+ Winforms Application. You can use library (they have trial) to do the parsing i...
I am looking for a talented freelancer who can help me build a social media platform/app with a specific design that I have in mind. The platform should include advanced features such as live streaming and e-commerce, and must be compatible with both iOS and Android operating systems. I am looking for someone with experience in building digital applications and platforms, and who is comfortable working within a fixed budget and timeframe. If you think this project is a match for your skills and expertise, please get in touch!
I have a DevExpress grid control with cell selection. User can click to select different cells. When copied and pasted in Excel, I need the cells selected to have the values and format the same. It can be any configuration the user selects. It needs to be fast. (meaning if there are gaps, etc.). For example, in screenshots. It needs to be in VB.NET 4.7+ Winforms. If you need to install devexpress, they have trial you can use. I am looking for a working solution, fully tested, with clean code. Please submit your bid with the answer to: 4 X 8. (to screen out fake bot bids, which is extremely annoying). Max bid: 20
Hello! I'm searching for a talented Unity and Unreal Engine developer to join my team. This project requires an experienced problem-solver that can develop an engaging and immersive game experience. The game will target PC, Console, and Mobile platforms, although no specific question was asked in this regard. I am looking for someone with expertise in either Unity or Unreal Engines, or other engines you may deem suitable. In addition, 3D modelling and animation may be required, although this has not been explicitly discussed. If you believe you are the ideal candidate to join our team, we would love to hear from you! Thank you.
i am looking for a developer who can do customization in one of the tool in handy control > Time bar here i need multiple lines each lines can be of multiple colors right click option to enable disable select mode. on the timebar, so that we can select any value from bar need to stretch upto 1 minutes of this timebar. (means 1 Hour interval change to 1 minute interval) link
Core game plan is.. People build houses, farms etc to “produce products” >> and selling this products on global “marketplace” a page where other players can buy the product from. We would like to use unity to build the game. and we will share docs and game personal info on the chat. thanks
I am looking for a developer to create a WPF Application for my business that will be connected to our Epos system (Sql server 2008). The specific requirements for this project are as follows: Features: - Sales Reporting: The application should be able to generate detailed reports on sales data. Design: - Specific Design: I have a specific design in mind for the application. Integration: - Direct Integration: The WPF application should be directly integrated with our Epos system. Ideal Skills and Experience: - Proficiency in WPF (Windows Presentation Foundation) development. - Experience in designing and implementing sales reporting functionalities. - Experience in designing and implementing inventory functionalities - Familiarity with integrating applications with Epos ...
I need an Interactive Live 3D Wallpaper made for Mobile Phones. I am unsure if it will be some sort of Interactive MP4 video or something entirely different, I would like you to explain how it would be developed just like the samples in the document. See attached document for examples that show effects I need. Show me samples of your best 3D Wallpaper work. You must prove you made it. All 3D Graphics must appeal photorealistic and move and appear very life like. Here is some information below, I need it to work on Cross-Platform but I will need you to let me know what works best: Cross-Platform: If you want to develop live wallpapers that can run on both Android and iOS, you might consider using cross-platform frameworks such as Unity or game engines like Cocos2d-x. These framewo...
I am seeking an experienced software development team to create an application with various features and functionalities. The application should be built using ASP.Net, and must facilitate Basic CRUD Operations, Integration with External APIs, and Complex Business Logic. The project should be completed within 1-3 months and I have a detailed list of features and functionalities that I require in the software. This application is for FinTech, CyberSecurity and OmniChannel.
I am looking for a skilled developer to provide support for my .NET Framework application. The specific details of the project are as follows: - Application: The application is built on the .NET Framework. - Support needed: I require assistance with new feature development for the application. - Documentation: Fortunately, there is existing documentation available that will assist in understanding the application. Skills .NET Framework, CSS, Oracle Database, Stored Procedure Development, JavaScript, C#, jQuery, Bootstrap, ASP.NET MVC Ideal Skills and Experience: - Strong knowledge and experience in .NET Framework development. - Proficiency in C# programming language. - Previous experience with new feature development in .NET applications. - Ability to work with existing documentation...
We are looking for a corporate freelancer who is able to travel for this project. The project involves implementing two web applications within a strict deadline of one month. Skills and Experience: - Strong experience in C# language using ASP.NET Core 6 - Familiarity with web application development - Knowledge of database management and integration - Ability to work independently and efficiently to meet deadlines The budget for this project is more than $20,000, and I am open to suggestions regarding the technology stack to be used. Attach is the detailed scope of work.
I have to create a page / small program to develop product estimates based on the measurements that the customer enters in a specific form
I am looking for an experienced C# developer to take on a code challenge. The challenge will be at an advanced level and will focus on system design. Ideal skills and experience for this project include: - Strong proficiency in C# programming language - In-depth knowledge of system design principles and best practices - Experience with creating and optimizing data structures and algorithms - Multi-threading a must for assessment completion The code challenge should take approximately 3 hours to complete.
I am looking for a skilled developer who specializes in C# .NET, TypeScript, Angular (latest version), .NET Core Web API, and SQL Server database. Functionality: - Web development - Database management - Integration with external systems Requirements: - Expertise in C# .NET, TypeScript, Angular (latest version), .NET Core Web API, and SQL Server database - Strong understanding of web development and database management - Experience with integrating external systems - Ability to meet project deadlines and deliver high-quality work Please provide examples of your previous work and demonstrate your expertise in the required technologies.
I am looking for an experienced C# developer to take on a code challenge. The challenge will be at an advanced level and will focus on system design. Ideal skills and experience for this project include: - Strong proficiency in C# programming language - In-depth knowledge of system design principles and best practices - Experience with creating and optimizing data structures and algorithms - Multi-threading a must for assessment completion The code challenge should take approximately 3 hours to complete.
I would need somebody who can work with me to implement leetcode type algorithm. This would be an 1hr job. This has to be implemented using C#.
I already have an Unity AR asset which can recognize human face. Just help to create 3d model and apply it into the scene. There are 6 white color masks + 1 special shape mask. I will provide pngs for implementation.
I am looking for a remote .Net C# ASP.Net Webforms Developer to Add Info on Options on a drop-down list Skills Required: - Strong knowledge of .Net Framework - Proficient in C# Programming - Experience with ASP.Net Webforms - HTML - JavaScript - MS SQL Specific Requirements: - The developer should be able to implement specific functionalities and requirements provided by the client on remote Ideal Experience: - Previous experience working with existing project - Strong problem-solving skills - Good communication skills to collaborate with the client and understand their requirements. If you have the required skills and experience, please apply for this project.
Hello, I'd like to translate the following code into C#. using Code :c('464447404646401646444646464041434146414441444745','E') Out put: FRD-FDB1466W function c (J, E) { const M = btoa("7480a729-6468-4957-97c9-3b96adc0aeff"); //(J); try { if (E == "E") { const P = k("hxt!236"); return decodeURI(G(P(J))) } if (!J || "string" != typeof J || < 49) return J; try { return decodeURIComponent(atob((M, ""))) } catch (P) { return J } } catch (P) { return J } } function k (J) { const P = D => (D => ("").map(V => (0)))(J).reduce((V, le) => V ^ le, D); //...
Hola desarrolladores! Tengo un software de punto de venta con una interface de usuario que es basada en web (en esta interface se utiliza JavaScript, CSS, etc.), entonces lo que necesito es una pequeña aplicación (o función) que permita hacer "click" en un botón de esta interface, de forma tal que ejecute las acciones de este botón, como si le hiciera click con el mouse. El software TPV es propietario, no es opensource, pero las funciones que manejan los botones y demás recursos de la UI, están en unos archivos JS, los cuales están disponibles y se pueden revisar, ya que es allí donde se debe invocar las acciones. Tengo un servidor de pruebas al cual te puedes conectar vía anydesk o teamviewer si quieres revisa...
Title: Desktop Application Development in VB.net Overview: I am in need of a skilled developer to create a desktop application in VB.net. The application will require integration with other systems, have a specific design, and be compatible with the Windows operating system. Functionalities: - Integration with other systems: The application should seamlessly connect and exchange data with other systems. - Data Entry and Manipulation: Users should be able to easily input and manipulate data within the application. - Reporting and Analysis: The application should provide comprehensive reporting and analysis capabilities for the data entered. Design and User Interface: - Detailed Design: I have a specific design in mind for the application's user interface. The developer should be ab...
Weather forecast application using dotnet requirements available up on request.
Project Description: I am looking for a skilled developer who can add a Push Notification alert to my Indycator on cTrader. Here are the project requirements: Platform: cTrader - The developer should have experience working with cTrader and be familiar with its functionalities. Push Notification Type: Indicator alerts - The push notifications should be triggered based on specific indicators on the cTrader platform. Devices: Both mobile and desktop - The push notifications should be sent to both mobile devices and desktop computers. Skills and Experience: - Proficiency in cTrader platform and its APIs. - Experience in developing and implementing push notification systems. - Knowledge of indicator alerts and how to integrate them into the cTrader platform. - Familiarity with mobile and d...
I am looking for a skilled developer to make our point of sales software work offline using Progressive Web App (PWA) technology. The main goal is to sync data with our database when the software is back online. Offline Mode: - The offline mode will not require all features of the online mode. Instead, only specific features need to be available in the offline mode. Specific Features: - The specific feature we want available in the offline mode is making sales and update stock count accordingly. Ideal Skills and Experience: - Proficiency in PWA development and database synchronization - Experience in developing offline-capable software - Strong knowledge of inventory management systems - Familiarity with point of sales software development - Attention to detail and ab...
I am looking to create a small software program using Visual Studio with the purpose of automating tasks. It will be used only on Windows devices, so compatibility needs to be managed on that platform. I would prefer the software to use a Graphical User Interface (GUI) for improved user experience, to make it easier and more intuitive to use.
Contract: 3months Work timings: 12pm – 9pm Location: Remote Exp 5+yrs Requirements • Excellent knowledge of C#, .Net. • Minimum 5 years of experience working with • Experience with MAUI is must. • Experience integrating API. • Design custom controls & integrate 3rd party controls. • Knowledge of iOS & Android. • Knowledge of git or any other version control system. • Good communication & presentation skills. • Willing to learn other technologies such as NativeScript, React Native, Flutter, Ionic, etc.
I am looking to hire a full-time senior developer for a long-term engagement of more than 6 months. The ideal candidate should be proficient in full-stack development, with expertise in C#, React, Node.JS and Laravel.
I am looking for a skilled C++ programming coder to work on a medium-sized project. The project involves creating multiple functions and classes for the development of a software application. Requirements: - Proficiency in C++ programming language - Experience in developing software applications - Strong understanding of functions and classes in C++ - Ability to work within a tight deadline (within a week) If you have the required skills and can deliver high-quality work within the specified timeframe, please apply for this project.
I am looking for experienced Revit API developers/freelancers. Skills:- - Revit API - C#, .net (mandatory) - WPF Tasks: - Creating custom Revit add-ins - Providing suggestions and guidance for the add-ins' functionality based on my general idea Requirements: - Proficiency in Revit API development, atleast 1year experience. - Having good knowledge of C#, .net framework, WPF. - Experience in creating custom Revit add-ins - Strong troubleshooting skills for existing scripts Timeline: - The project needs to be completed within 1-3weeks If you have the necessary skills and experience in Revit API development, please contact.
Hi there, Do you have got good communication skills in English? I am not looking for someone who is native, but am looking for someone who has good pretty good communication skills. if you're a professional in React(5+ years) and C#(2+ years) development, then let's discuss. I can pay up to 2500-3000 USD per month. If you're really really a Senior, I can consider more. Responsibilities You should have Ownership, Creativity, and excellent Communication skills. As a Senior Frontend Engineer at a US-based company, I require assistance with code development to get more free time. You will be communicating with company teammates over Slack to clarify any tasks, developing the code on your own local machine, and submitting the code to the company's Github. Working...
I need an Interactive Live 3D Wallpaper made for Mobile Phones. I am unsure if it will be some sort of Interactive MP4 video or something entirely different, I would like you to explain how it would be developed just like the samples in the document. See attached document for examples that show effects I need. Show me samples of your best 3D Wallpaper work. You must prove you made it. All 3D Graphics must appeal photorealistic and move and appear very life like. Here is some information below, I need it to work on Cross-Platform but I will need you to let me know what works best: Cross-Platform: If you want to develop live wallpapers that can run on both Android and iOS, you might consider using cross-platform frameworks such as Unity or game engines like Cocos2d-x. These frameworks allo...
Project Title: Web app Nature of the Project: IT and Software - I am looking for a freelancer to develop a custom software solution for my existing business. - The project involves creating a user-friendly interface and implementing various features for efficient management and automation of business processes. - The ideal candidate should have expertise in software development, preferably with experience in developing similar solutions for businesses. - Knowledge of programming languages such as C# would be required. - Familiarity with database management and integration with third-party APIs is essential. - The project needs to be completed within a month to ensure timely implementation and deployment.
Unit testing of windows form required. Working through github.
Hello! I'm searching for a talented Unity and Unreal Engine developer to join my team. This project requires an experienced problem-solver that can develop an engaging and immersive game experience. The game will target PC, Console, and Mobile platforms, although no specific question was asked in this regard. I am looking for someone with expertise in either Unity or Unreal Engines, or other engines you may deem suitable. In addition, 3D modelling and animation may be required, although this has not been explicitly discussed. If you believe you are the ideal candidate to join our team, we would love to hear from you! Thank you.
I need help developing and optimizing a game using Unity. Specifically, I require help with bug fixes and optimization. I have a list of specific bugs and optimization issues that need addressing so I am looking for a developer with experience in using Unity for game development. The ideal candidate should have the necessary skill set to help me diagnose and fix the bugs as well as the understanding of how to optimize the game according to my preference and requirements.
My aim is to create a realistic sorting machine model in Unity with realistic physics. This sorting machine will be based on a conveyor belt system and will sort objects in the scene by type. It is essential for me to have a realistic physics simulation that takes into account dynamic forces and torques, allowing objects to interact with each other in a realistic way. With the help of this sorting machine, I am confident my project will benefit from an immersive and believable experience.
I'm looking for an in-house software to help keep track of my day to day financial transactions. I have specific needs for the software, including expense tracking, invoicing, and budgeting. I also don't have any specific requirements or preferences for the software's user interface and am open to suggestions. Finally, my preferred method of delivery is a web-based application.
Project Title: BOT creating for dextools I am looking for an expert freelancer to create a BOT for dextools on a platform other than Telegram or Discord. The BOT should have specific functionality that will be specified later. The ideal freelancer should have extensive experience with dextools and be able to deliver a high-quality and efficient BOT.
I am looking to hire someone who is experienced with Ninjatrader 8 to develop a fairly simple custom strategy script. It has multiple exits and needs to have daily maximum risk and targets coded in. I need somebody who is experienced and fast to grasp finer points and details. You would need to have a good understanding of calling indicators for the strategy and order handling. My method of working is via remote pc sharing and a WhatsApp call at the same time. Please provide your quote per hour together with your experience level. I am straight talking, and prefer others who when faced with something they can or cannot do, can say honestly that they can't do it. Even if you cannot do the complex tasks, I can still find easier jobs for you. I would initially book a test hour so as t...
I am looking for a developer to help me with a project that involves developing a synchronous interprocess communication using the fork() and pipe functions in the C programming language. Specific requirements for the pipe implementation are not necessary, but I have a general idea of how I want it to work. I would like the project to be completed within 7 days, so a quick turnaround time is important. Ideal skills and experience for this job include: - Strong proficiency in C programming language - Knowledge of interprocess communication and the fork() and pipe functions - Ability to work efficiently and meet tight deadlines
Project Title: Microsoft developer technology MVP consultant Overview: We are seeking a highly skilled and experienced Microsoft developer technology MVP consultant to provide consultation and guidance in the following areas Requirements 1. Experience working with Net,ASP.NET,C#,MVC Core, MS SQL,LINQ,Entity Framework, Web API 2. Expertise in containerization technologies such as Docker 3. Version control system TFS/GIT Responsibilities: - Provide expert consultation and guidance for software development projects - Assist in problem diagnosis and provide effective solutions - Offer training and education to enhance the team's knowledge and skills Requirements: - Advanced level of familiarity with above requirements - Proven experience - In-depth knowledge of .NET framework an...
I am looking for a freelancer to develop a software solution for my business. The primary function of the software will be data processing, leveraging a desktop platform. I am in need of a quick turnaround, and am looking for the project to be completed within 15-20 days. Understanding this tight deadline, I would like to hear back from freelancers with videos or testimonies of previous successful projects they have completed within similar timeframes. I am committed to making sure this project is successful, so I look forward to your responses!
I am looking for a C++ programmer to help with completing a specific task. The project I have in mind requires a knowledge of C++ at an intermediate level of complexity. If you think you have the experience and qualifications for this job then please get in touch. The task will involve developing code in C++, so if you have a strong understanding of the language and its associated systems then please let me know. This is a one-time project that could lead to a career position. This project is not only a new science, but a solution to a highly profitable business. The programming must be completed to a high standard, so please only apply if you have the necessary expertise and can commit your full attention to the job. I'm looking to hire the right person as soon as possible, so do...