Програмування на C# 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.
На підставі 236,475 відгуків клієнтів, рейтинг C# Programmers становить 4.84 із 5 зірочок.Найняти C# Programmers
Проект на кілька місяців або рік, потрібно розробити облікову систему для бух обліку та управлінського обліку, є зрозок системи та є логіка роботи системи, усі процеси описані, потрібні програмісти для реалізації
I am looking for a .Net developer to support me on a new project involving .Net Core MVC, API, and jQuery. The ideal candidate should have experience in these specific areas. Provide contact details in message. Specific areas of support needed: - .Net Core MVC development - API development - jQuery integration Project Details: - This is a new project, so the developer will be involved from the beginning - The timeline for this project is more than 3 months Ideal Skills and Experience: - Proficiency in .Net Core MVC, API development, and jQuery - Experience in developing new projects - Strong problem-solving skills and attention to detail
I am looking for a skilled C/C++ developer with experience in real-time systems to work on an intruder alarm project in QNX. The project requires the development of an intermediate-level intruder alarm system that can detect and alert intrusions. Functionality: - The system should be able to detect and alert intrusions in real time. And trigger the alarm system accordingly. - It should have the capability to control and monitor access points. - Integration with existing security systems is also required. Skills and Experience: - Proficiency in C/C++ programming language. - Experience in developing real-time systems. - Knowledge of QNX operating system. Hardware and System Specifications: - There are no specific hardware or system requirements for this project. Overall, I am looking for...
Hi, I have a small program for exchanging search modifications for ECU maps of combustion engines, I need a programmer who will modify my software so that it works on any computer unit, I will provide more details in a private message
I am looking for a skilled freelancer who can help me with my SFTP transmission log project. I need to bring the SFTP transmission log into a separate log of completion. Ideal Skills and Experience: - Experience with SFTP software (FileZilla, WinSCP, or other specified software) - Proficient in creating logs in CSV file format - Familiarity with extracting and including timestamps, file names, and transfer status in logs Project Requirements: - Bring the SFTP transmission log into a separate log of completion - The separate log should be in CSV file format - Include timestamps, file names, and transfer status in the separate log
We are looking for development of small customised CRM software for our consulting service business. We are a small firm of professionals providing service in areas of ITR filing, Accounting, GST filing, Company incorporation, Funding etc. Our specific requirements are as under: a) Presently, software will be used by only one user. But it should be expandable so that we may give them to other guy in sales team. b) We want to manage our client's contacts. We have more than 10,000 data's of potential clients who have approached us in the past for taking our consulting service. presently, we are maintaining the data on excel sheets. We want to move it to CRM. c) We want to save data in CRM software category wise. Example if suppose 1000 potential clients approached us for our s...
I want help in teaching my child C#, .Net, Web Apis, Javascript, Jquery, React, Sql Server. My child already understands all the programming concept. Just need a refresh of all the concepts again then continue with the project for example Quiz App, Blog App, etc
I am in need of a freelancer who can help me install the correct version of Node.js for my SharePoint Framework (SPFx) project. Here are the details of the project: Operating System: Windows - I am using Windows as my operating system, so the freelancer should have experience with Windows OS. Node.js Version: Older version - I currently have an older version of Node.js installed, and I need assistance in installing the correct version for my SPFx project. Framework Preference: React.js - I have a specific framework preference for my project, which is React.js. The freelancer should be experienced in working with React.js and have a good understanding of its concepts and best practices. Skills and Experience: - Proficiency in installing and configuring Node.js on Windows OS. - Strong kn...
I am looking for a freelancer who can develop an epos system with stock control for my retail store. Requirements: - Integration with stock control software or platform is necessary. - The epos system should be able to handle 3-5 registers or terminals. Ideal Skills and Experience: - Experience in developing epos systems for retail stores. - Proficiency in integrating epos systems with stock control software or platforms. - Strong knowledge of inventory management and stock control. - Familiarity with the retail industry and its specific requirements. - Ability to create user-friendly interfaces for easy operation and navigation.
I am looking for a Xamarin developer with expertise in Android development. Project Details: - The developer will be working on an existing codebase, so familiarity with Xamarin and Android is essential. - The project has an urgent deadline of 3 days, so the developer must be able to work quickly and efficiently. - The main focus of the project is to make necessary updates to the existing Android app, mainly config and rebranding. - The ideal candidate should have prior experience in Xamarin development and a strong understanding of Android app development. Skills and Experience: - Proficiency in Xamarin and Android development - Strong understanding of Android app development principles and best practices - Experience working with existing codebases - Ability to work under tight deadl...
I am looking for a skilled .NET developer to create a web-based user registration application with the following features: - User Authentication: The application should allow users to create an account and login securely. - CRUD operation. The application should have a basic level of security implemented to protect user information. Ideal skills and experience for this job include: - Experience developing web-based applications - Proficiency in user authentication and password recovery mechanisms - Knowledge of basic security measures to protect user data.
I am looking for a skilled blockchain developer to create a project that incorporates property transactions into the blockchain. The desired outcome is to increase transparency in the real estate industry. Specific aspects of real estate to be incorporated into the blockchain project include: - Property transactions Skills and Experience: - Strong knowledge of blockchain technology and its applications in real estate - Proficiency in developing decentralized applications (dApps) using blockchain platforms such as Ethereum or Hyperledger - Experience in integrating smart contracts for secure and transparent property transactions - Familiarity with real estate industry practices and regulations - Ability to create a user-friendly interface for property transactions on the blockchain We...
I need a ready-made software that instantly scans all tokens on the ERC-20 network on dex - cex exchanges in seconds and shows existing arbitrage opportunities
Website and App Features: a. Registration Module: • User Registration: Develop a user-friendly interface for players, teams, and umpires to register. Include fields for personal details, cricketing experience, and team information. • Payment Gateway Integration: Implement a secure and reliable payment gateway to process registration fees. Ensure compatibility with various payment methods (credit/debit cards, net banking, wallets). • Age and Experience Verification: Create a verification system to confirm the age and experience of participants. This may involve uploading documentary proofs. b. Trial and Match Module: • Scheduling Functionality: Design a dynamic scheduling system for organizing trials and matches, accommodating changes and updates. • Live Trials Stre...
I am in need of a Glimmer (DSL LibUI) specialist who can build a simple GUI compatible with Windows. The ideal candidate should have experience in developing GUIs for Windows operating system. Requirements: - Develop a GUI with data input/output functionality - Implement interactive elements such as buttons and sliders - Incorporate visualizations into the GUI - Follow the specific design provided by the client Skills and Experience: - Proficiency in Glimmer (DSL LibUI) - Strong knowledge of GUI development for Windows - Experience in implementing data input/output functionality - Familiarity with interactive elements and visualizations in GUIs Note: The client has a specific design for the GUI, so the developer should be able to work based on the provided design.
Hi A program for assembling keyboard buttons and shortcut buttons is required For example, instead of clearing the full shading by pressing (ctrl+a), I clear it only by pressing (a). Instead of clearing the copy by pressing (ctrl+c), I will clear it only by pressing (c). Thus, shorten the letters (a)(c) and leave them as, for example, (c) This means that when I press (c), it performs the process of full shading, copying, and so on to deal with grouping the buttons Note: I have the following program, but when I use a letter in this way, it cannot work again as I want and as shown in the example. the programm: (powertoys keyboard manager) Regards
I have purchased Xamarin source code from CodeCanyon: I would like you to make minor changes, such as changing the theme color, updating branding, configuring settings, integrating AdMob, and setting up push notifications. Please bid only if you have experience with these tasks. In your proposal, kindly mention at the top, "I did it before," so that I can easily identify relevant bids and filter out random or automated ones. I am specifically looking for experts in Android, AdMob, notifications, and those who have previously worked with this code. Thank you.
I need 2D single player shooting game designed with a realistic art style ready to deploy on google play. The game will be developed using Unity and will be targeted for mobile platforms (Only Android). Use Unity 2022+ 3 difficulty levels : Easy Medium Hard one map for each difficulty level where player can kill endless enemies till player's dies. 3-4 type of enemies appear as time goes. (some enemies can give powerups). need store for purchase weapons. Need Google IAP support. please post a link for video or working demo
I am looking for a developer to assist me in creating a web application using Net Core6, Javascript, Jquery, and automapper. The project is of intermediate complexity and needs to be completed within a week. Requirements: - Strong experience with Net Core6, Javascript, Jquery, and automapper - Ability to develop a web application from scratch - Familiarity with integrating different technologies - Understanding of best practices for web application development - Attention to detail and ability to deliver high-quality work within tight deadlines Ideal Skills and Experience: - Proficiency in Net Core6, Javascript, Jquery, and automapper - Previous experience in developing web applications - Knowledge of integrating different technologies - Strong problem-solving and debugging skills - Exce...
I am looking for a developer who can create a code that allows me to open specific set of folders as tabbed on my Windows operating system. The code could be written in any language and does not require a user interface. Requirements: - Experience in programming language - Familiarity with Windows operating system - Knowledge of file handling and navigation Skills: - Proficient in Python, VBA, C#, etc. - Strong problem-solving skills - Attention to detail If you have the necessary skills and experience, please submit your proposal. Thank you.
I am looking for experienced C++ developers to improve the performance of the Kaspa price. The specific improvements I am seeking are performance optimization. Ideal Skills and Experience: - Strong proficiency in C++ programming language - In-depth knowledge of performance optimization techniques - Experience in optimizing code for speed and efficiency Deadline: The deadline for this project is 1-2 weeks. Tools and Libraries: I have specific tools and libraries in mind that I would like the freelancer to use.
Necesito un programador en lenguaje C# para transcribir/convertir una estrategia de trading al lenguaje mencionado. La estrategia debe contar con alertas.
I am seeking a backend developer who knows Unreal Engine. And also dev has an experience with KWS. This project version is Unreal 5.2. If you are interested in my job, please don't hesitate to apply.
I am seeking a backend developer who knows Unreal Engine. This project version is Unreal 5.2 If you are interested in my job, please don't hesitate to apply.
I am seeking a backend developer who knows Unreal Engine. This project version is Unreal 5.2 If you are interested in my job, please don't hesitate to apply.
Software to Automate Invoice Entry with AI Learning I am looking for a skilled software developer to create a solution that automates invoice entry using AI learning. This project is for personal use, and I need the software to have invoice processing as its main feature. Key Requirements: - The software should be able to process and extract relevant information from invoices automatically. - It should have AI learning capabilities to improve accuracy and efficiency over time. - The ability to analyze and generate reports based on the processed invoice data is essential. Subject: Proposal for Implementing Automatic Invoice Entry System with AI Learning An advanced automatic invoice entry system. Project Overview: Our goal is to revolutionize our invoicing workflow by introducing auto...
I am looking for a skilled developer to deploy a demo MS Teams meetings bot with audio transcription capabilities, document and test it. The bot should be able to utilize the audio transcription stream in real-time The transcribed audio will be stored after transcription. I need you to record a video with all the steps you made, or a series of detailed screenshots, and test it in a real call. The demo I want to deploy is: Ideal skills and experience for this project include: - Proficiency in MS Teams bot development - Expertise in programming languages such as Node or C#
I am looking for a developer to create a full POS system for my business. Here are the details: Features needed: - Inventory management - Sales reporting - Employee management Integration: - The POS system should integrate with an accounting software Business type: - The POS system will be used by an installment business Ideal skills and experience: - Experience in developing POS systems - Knowledge of inventory management and sales reporting - Familiarity with integrating POS systems with accounting software
The plugin will have the following options where can type in the username/password and endpoint URL for the API to communicate with the API is connected the Page will load Information about all the Location and Devices with aggregate count and summary PDF Generation Page 3. User Selects From | To | Interval and time and Device Name for which he needs the reports in pdf to be generated and it will show the UI on the screen with PDF downloaded End of Plug In
I am seeking a backend developer who knows Unreal Engine. This project version is Unreal 5.2 If you are interested in my job, please don't hesitate to apply.
I am looking for a skilled Ninjatrader 8 developer to create a custom trading strategy for me. The strategy I need is a comparison of a moving average crossover and the application of a trailing stop. Specific Indicators or Conditions: I use 3 indicators for this: EMA 5 EMA15 SMA 60 The operation is, if the (EMA 5 crossover the EMA 15),( the EMA 15 is lower than the SMA 60) and (the price tick crossover the SMA 60), then open a long position. The Stop loss will be the minimum price tick of the current bar, and when the price reach the ratio 1:1 have to activate a trailing stop, that close the position if down 2 ticks. Do the same for the short orders in the other way. I need the code works in each tick. After this work will continue with more work in future. Ideal Skills and Exp...
Right now, I need a application/ web extension that can classify and view the decrypted content of cookie values. It should show what information it is collecting from the website. Additionally, it needs to categorize cookies. The application/ web extension should collect cookies, view the content of cookies, see what the current website is gathering, based on Vietnamese standards, and assess if there are any violations
I am looking for a developer to create an application that can visualize scientific data in an avatar. The application will be desktop-based and should provide basic interactivity such as zooming and rotating. Skills and Experience: - Experience in developing desktop applications - Proficiency in data visualization techniques - Knowledge of 3D graphics and animation - Familiarity with scientific data analysis - Strong understanding of user interface design - Ability to read a CSV file with 3D exercise data and display the information about joints to animate an avatar - Ability to implement basic interactivity features such as zooming and rotating Additional information can be provided upon request
We are seeking the expertise of creating software development scope, flow charts and microsite etc for developing software and mobile application for our consultancy firm, specialising in tax support, registration services, accounting, payroll, and legal case handling etc. The proposed system aims to streamline our processes, improve client interactions, experience and enhance efficiency across various client types.
I am looking for an experienced ASP.NET Core developer with expertise in microservices architecture using Azure SQL. Functionality: - The desired functionality of the microservice is to handle communication with external APIs. Scope: - The project scope is medium, involving the development of several related microservices. Timeline: - The expected delivery timeline for the project is within a month. Ideal Skills and Experience: - Strong proficiency in ASP.NET Core and microservices development. - Experience with Azure SQL for database operations. - Familiarity with authentication and authorization mechanisms. - Demonstrated ability to integrate with external APIs. - Excellent problem-solving and communication skills.
I am seeking an experienced Unity developer for Android, specializing in the creation of a template for a casual game platform in Unity. This project does not include the development of individual games, but rather the foundational structure to support the integration and management of these games. Template Features: Experience Management (XP): The template must be capable of tracking and storing user XP, which increases as they play various casual games. It should include an accessible function for any integrated game to update the user's XP. Game Integration: Preparation for loading games via Load Scene, with each game having its own scene. The template and the main scene should be designed to facilitate access both upon returning from a game and at the start of the application. ...
I am looking for a skilled software developer who can create a photo booth software compatible with Windows. The ideal candidate should have experience in developing software for photo booths and be familiar with Windows operating system. Key Requirements: - Compatibility with Windows operating system - Customizable layouts for photo booth prints Additional Skills and Experience: - Proficiency in photo editing tools and techniques - Knowledge of social media sharing integration Timeline: - The project is expected to be completed within 1-3 months. If you have the skills and experience required for this project, please submit your proposal.
I need someone to help me run a C++ program in Visual Studio 2019. The program is indicating a "Missing library" error, but I'm not sure which specific library is missing. I would appreciate it if someone with experience in C++ and Visual Studio can assist me in resolving this issue. Skills and experience required: - Proficiency in C++ programming - Experience working with Visual Studio 2019 - Knowledge of libraries commonly used in C++ programming
I am in need of a Glimmer (DSL LibUI) specialist who can build a simple GUI compatible with Windows. The ideal candidate should have experience in developing GUIs for Windows operating system. Requirements: - Develop a GUI with data input/output functionality - Implement interactive elements such as buttons and sliders - Incorporate visualizations into the GUI - Follow the specific design provided by the client Skills and Experience: - Proficiency in Glimmer (DSL LibUI) - Strong knowledge of GUI development for Windows - Experience in implementing data input/output functionality - Familiarity with interactive elements and visualizations in GUIs Note: The client has a specific design for the GUI, so the developer should be able to work based on the provided design.
Brief for setting up automated 1st reminder emails for overdue invoices. Before 2021 we had an automated system set up which involved: 1. Manually running a report from our events software Priava, with a list of all events we’ve invoiced in a set time (last month) 2. Manually running a report from our accounts system Sage, with a list of events that have paid (same period) 3. Importing them manually into excel, then an excel macro compared the 2 reports and produced a list of events that were overdue payment with email addresses attached. 4. An automatic email as a 1st reminder was sent to these clients with a copy of their original invoice which was saved in SharePoint. What we need: Develop an automated system to identify unpaid invoices, send reminder emails to clients, and trac...
Разработать алгоритм поиска web-сайта(ов) компании по ее названию и дополнительным необязательным реквизитам (торговые марки, ключевые слова, телефоны, адрес, ИНН). Для поиска могут быть использованы как бесплатные, так и платные Интернет-сервисы по согласованию с заказчиком. Сделать программную реализацию алгоритма на Python или C# по согласованию с заказчиком и продемонстрировать поиск web-сайтов на тестовой выборке компаний, предоставленной заказчиком.
I am looking for a skilled developer who can create an entertainment application for Windows. The ideal candidate should have experience in developing desktop applications compatible with the Windows operating system. I need an overlay application creation that offers translation without interfering with the visual output of other applications. in c++. integrates google translate api. without using paid libraries. How Google Translate's instant camera translation feature works.
I am looking for a freelancer who can help me set up a business account in my Facebook developer account for WhatsApp integration from my website. The purpose of integrating WhatsApp is for internal communication within my organization. I already have a specific platform/technology for integration. The expected volume of messages or interactions through this integration is medium, with approximately 500-1000 messages per day. Skills and experience required for this project include: - Proficiency in setting up business accounts in Facebook developer account - Experience with WhatsApp integration from websites - Knowledge of the chosen platform/technology for integration If you have the necessary skills and experience, please submit your proposal.
Make HTA windows always on top Requirements: - The main HTA window should always be on top of other windows - The functionality should be implemented using JavaScript Ideal skills and experience: - Proficiency in JavaScript programming - Experience with HTA (HTML Application) development - Knowledge of window management and manipulation in JavaScript The HTA windows can check it self and bring it self on top every like 5 seconds
I am looking for a C# developer who can assist me with designing a detailed and vibrant user interface for my project. The project needs to be completed within a tight deadline of 2 days. Skills and experience required: - Strong proficiency in C# programming language - Expertise in user interface design - Ability to create detailed and vibrant designs - Experience with meeting tight deadlines - Good communication skills to understand and incorporate client requirements
I am looking for a skilled freelancer to help me complete and enhance an existing web application built on the ASPNETZERO framework with C#. The project involves debugging, completing existing features, and adding new features. The application includes assessments and a Learning Management System (LMS). Additionally, the project requires integration with PowerBI. Specific requirements for the PowerBI integration are not yet finalized, but I am open to the freelancer's input and suggestions. I need the project to be completed within 1 month, so timeliness is essential. Ideal Skills and Experience: - Strong knowledge and experience with ASPNETZERO framework and C# - Proficiency in debugging and troubleshooting - Ability to complete existing features and add new features - Familiarit...
I am looking for a skilled C++ developer who can implement a program with advanced functionality. The program can be related to data sorting, image processing, or algorithm implementation, depending on the freelancer's expertise and interests. Requirements: - Strong proficiency in C++ programming - Experience with advanced C++ concepts and techniques - Ability to handle complex programming tasks and problem-solving - Knowledge of relevant libraries and frameworks in C++ for the chosen functionality Note: The freelancer is free to choose the specific libraries or frameworks they prefer for the program. However, they should ensure that the chosen libraries or frameworks align with the advanced nature of the project.
I need to edit a pre-built Simple Moving Average (SMA) indicator in NinjaTrader 8 (NT8). In the SMA indicator, when I set the period to 1, it shows the close price of the previous candle. Now, I want to add a new option in the parameters. For example, if I set it to 2, it should give the close price of the candle before the previous one (i.e., previous candle - 1). Note: I need to make these edits in the existing code, instead of using the close price, I will replace it with another value in the Market Analyzer."
Telegram Bot I am looking for a developer to create a Telegram bot with the following functionalities: - Provide information on demand: The bot should be able to respond to user queries and provide relevant information. - There is a similar bot that is published in telegram. We can write the name of that bot if texted to us. Platform: - The bot should pull information from a website. Number of users: - The bot will interact with approximately 1-100 users. Ideal skills and experience: - Experience in developing Telegram bots - Proficiency in integrating APIs and pulling data from websites - Strong knowledge of Telegram bot development and messaging API
This project involves the development of a solution for discovery and setup of ubiquiti devices. Below are two repositories with two different example applications on which to finalize the work: The final delivery consists of the application sources and cross-platform builds.