C# 编程 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.

从224,667个评价中,客户给我们的 C# Programmers 打了4.85,共5星。
雇佣 C# Programmers

筛选

我最近的搜索
筛选项:
预算
类型
技能
语言
    工作状态
    157 份搜到的工作,货币单位为 HKD

    I'm in need of a PowerShell expert to help me create a custom XML file. This file should have taskbar items for commonly used applications: Outlook, Word, Chrome, Excel, and Teams. Additionally, this XML should also sync SharePoint files that the user has permission to access to their profile. However, there's a unique twist - the sync should occur only on a "files on demand" basis. This is to avoid downloading large folders. Key requirements: - Development of a custom XML file or powershell script - Integration of the taskbar items for specified applications - Automatically sync SharePoint files to user's profile - Sync to occur only when user accesses Windows Explorer Ideal Skills & Experience: - Proficiency in PowerShell scripting - Prior experience with X...

    $258 (Avg Bid)
    $258 平均报价
    3 个竞标

    The game is a form of monster shop, where a user will be in control of a character, who sets up a shop. Customers will visit the shop, and will give increasingly difficult requests on the type of monster they want. The game will be "3d" but permanently viewed as though 2d with a camera fixed at the players position. The parts that will need coding are things like: - a customer spawner - something that keeps track of the day, difficulty setting, and changes some of the requests of the customer to slowly ramp up, as well as the time (customers will not enter before shop is open, and will leave as shop closes.) Customers will have to produce requests that need to be delivered, then pay the shop owner based on their mood (which will deteriorate with time), the quality of the monster...

    $2999 (Avg Bid)
    $2999 平均报价
    12 个竞标

    I am looking for a professional who is well-versed in the Jupiter Strict Token Listing process, specifically in relation to Solana tokens. Key Requirements: - Expertise in Jupiter Strict Token Listing - Proficiency in preparing and submitting GitHub pull requests - Ability to ensure compliance with Jupiter's listing criteria My primary goal is to significantly increase the visibility and trading volume of my token. Your main responsibilities will include: - Guiding me through the technical requirements of the listing process - Assisting in the preparation and submission of the GitHub pull request - Ensuring the token meets Jupiter's strict listing criteria Candidates who have previously worked with Jupiter Strict Token Listing and have experience with Solana tokens are hig...

    $2226 (Avg Bid)
    加急
    $2226 平均报价
    8 个竞标

    I am currently using software from to bulk list items to Ebay through Printful.com. This software is an .exe file that runs on my PC and opens Chromium to automatically create products on and then hit the list to Ebay button. Everything about the software works except after each listing it CLOSES Chromium, waits 30 seconds then reopens it to submit the next product. The problem is this logs me out of Printful and I have to log back in every time which renders this useless. I need someone that can take this software and modify it so that it doesn't close Chromium OR it doesn't log me out between products. I have an account with podconnect I can provide the login info so you can download the software.

    $1101 (Avg Bid)
    $1101 平均报价
    30 个竞标

    L' objectifs du mandat : Terminer l'intégration avec RabbitMQ des API de la plateforme Courriel Génération des statistiques Paiement en ligne avec Globale Paiement CRUD sur les formulaires dynamiques doit connaitre : c# .Net 8 SQL serveur 2022 Entity Framework API Rest Html Javascript Bootstrap JQuery Azure DevOP (gestionnaire de source) Test unitaire RabbitMQ WebSocket Intégration d'API REST Connaissance fichier .csv intégration avec OneDrive et Office 365 Twillio Sendgrid connaissance avec intégration SSO Microsoft Google Autre capacité de travailler dans du code .Net Framework 4.8 Un plus technique (non obligatoire) Pipeline Devop App mobile (android et ios)

    $39 / hr (Avg Bid)
    $39 / hr 平均报价
    8 个竞标

    I'm seeking an experienced software developer to design and implement a Windows computer-based system to streamline operations for my retail business. This robust system should include the following features to help in everyday tasks: - Inventory Management - Invoicing - Cash Management - Bank Management - Employee Management - Quotation Management - Loan Management - Quick Sales - Detailed Reporting The ideal freelancer for this project would have a strong background in software development, particularly with Windows desktop applications. Experience in the retail sector and familiarity with how the specific features listed above work in a retail context would be highly advantageous. Additionally, the freelancer would need to demonstrate previous success developing similar software ...

    $20698 (Avg Bid)
    $20698 平均报价
    48 个竞标

    I am seeking an experienced C# developer who has proficient knowledge in SQL and has experience with Azure. The chosen freelancer will be working with these primary tools: - Expertise in the C# programming language - Proficiency in handling SQL databases - Strong experience working with Azure cloud platform Ideally, the chosen candidate can deliver a robust and efficient code, fully leverages the capabilities of C# and Azure, and maintains the integrity and security of SQL databases. The ability to work independently, possess good problem solving skills, and have an eye for detail will be valuable in this project.

    $203 / hr (Avg Bid)
    $203 / hr 平均报价
    62 个竞标
    Unity Code Test 6 天 left
    已验证

    I need a comprehensive test done on Unity code to detect any bugs. Key Points: - **Bug Detection**: This will include identifying and fixing: - Logic errors - Syntax errors - Performance issues - **Complexity of the Code**: The code is complex, so I need someone with solid experience in handling intricate Unity projects. - **Platform**: The test should cover mobile Unity code errors mainly. - **Experience**: An ideal candidate would have a strong background in Unity development and testing, particularly for mobile platforms. I'm looking for a professional who can ensure the code runs smoothly without any issues and bugs.

    $1078 (Avg Bid)
    $1078 平均报价
    14 个竞标

    I am seeking a skilled developer to create a data management system with specific features aimed at simplifying my workflow with my clients' loan data. Key Features: - User Authentication: I require user registration to ensure secure access to the system. - Loan Status Tracking: The system should allow me to easily check the current status of various loans. - Data Visualization: I would like this to be presented in a dashboard format to facilitate effective data analysis. Ideal Skills: - Proficiency in database web application development - Experience with user authentication and registration systems - Proficiency in data visualization techniques and dashboard creation The ideal freelancer for this project is someone who can take these requirements and create a seamless, easy-to-us...

    $2484 (Avg Bid)
    $2484 平均报价
    13 个竞标

    Solicito una app para que mis clientes escojan sus trabajos que estén a distancias cortas de su origen Cálculos de tarifas y geolocalización en tiempo real Plan de insentivos y confirmación con código qr enviados a sus teléfonos Seguimiento de trabajos en tiempo real Pagos de trabajos por medio de la app

    $148 / hr (Avg Bid)
    $148 / hr 平均报价
    30 个竞标
    Servicio pos market cárnicos 6 天 left
    已验证

    Necesito un software para control de inventario y venta pos de productos cárnicos

    $1687 (Avg Bid)
    $1687 平均报价
    14 个竞标

    I am in need of a computer with 16 cores and 32 threads to run a specific code for 1 hour so I can get the results. Here are the specifics: - Operating System: Windows - Programming Language: C++ - Hardware Requirement: High RAM As the project is time-sensitive and the code is written in C++, I need a freelancer who can provide a Windows-based computer with the specified hardware specifications to execute the code efficiently. It's essential that the machine you provide has a high RAM capacity to accommodate the code execution within the 3-hour timeframe. Experience with code execution and familiarity with C++ are key for this project.

    $344 (Avg Bid)
    $344 平均报价
    5 个竞标
    Windows Registry Optimization 6 天 left
    已验证

    I'm looking for an experienced professional who can optimize my Windows Registry by modifying existing entries. Key responsibilities: - Modify existing registry entries to improve system performance If you have experience with the following, you're likely a good fit for the job: - Prior experience working with Windows Registry - Understanding of system performance optimization - Ability to troubleshoot potential system instability Please note that the ideal candidate should also have a backup strategy in place to revert changes if system instability occurs, as this is a crucial part of the task.

    $742 (Avg Bid)
    $742 平均报价
    13 个竞标

    I'm seeking a competent developer who is well-versed in FastColoredTextBox control to make valuable enhancements to it. 1-Fast color textbox, highlight all on a selection (similar to notepadd++ or vs code feature - see screenshot). I would like a slightly different highlight color if it is not where cursor is. b) a setting to control the highlight color of the select and other matches. c) also option to enable on selection or position or both. position will be where the cursor is, it will look for the char before and after space (basically the word the cursor is in) and search to highlight all those. 2-Set keywords from a datatable or list object. I need a way to change keywords on the fly (not hard coded in a file). For this, i would like a setting to set to either a dat...

    $1062 (Avg Bid)
    $1062 平均报价
    31 个竞标

    Are you an expert in Rust gaming servers with a passion for optimizing performance? We are seeking a talented developer to join our team and help us enhance the performance of our extensive Rust server network. About Us: We operate over 30 Rust servers, hosting more than 5000 players daily during peak times around force wipe events. Our goal is to provide the best gaming experience possible, and we're looking to significantly increase our server performance. Responsibilities: - Optimize existing plugins, most of which are written in C#, for better performance and stability. - Enhance overall server performance, identifying and resolving bottlenecks. - Work on Oxide/Rust optimization to ensure our servers run smoothly under high load. - Collaborate with our team to implement new feat...

    $266 / hr (Avg Bid)
    保密协议
    $266 / hr 平均报价
    14 个竞标

    Project Description: I am looking for a developer who is experienced in integrating SAML2 authentication into an ASP.NET webform app c#. Current Authentication Method: - The current authentication method used in the ASP.NET webform app is not specified. Familiarity with SAML2: Single Sign-On Environment: Ideal Skills and Experience: - Strong experience in ASP.NET webform app development - Proficiency in C# - In-depth knowledge of SAML2 authentication - Experience in setting up single sign-on environments If you have the necessary skills and experience, please submit your proposal.

    $156 (Avg Bid)
    $156 平均报价
    7 个竞标

    I'm looking to incorporate SAML 2.0 into my ASP.NET C# webform that currently uses Windows Authentication. The main objective of this project is to enable Single Sign-On (SSO) functionality via Oracle Access Manager (OAM). Key Requirements: - Implement SAML 2.0 for Single Sign-On (SSO): The main outcome of this project is to enable a seamless user experience through SSO, saving users from logging in multiple times. Skills and Experience: - Proficiency in ASP.NET and C#: As the main application is in ASP.NET C#, you should have a strong background in this language to effectively integrate SAML 2.0. - Experience with SAML 2.0: Prior experience in implementing SAML 2.0 for SSO is a must, as you will need to understand the protocol thoroughly to integrate it with the existing webform...

    $148 (Avg Bid)
    $148 平均报价
    6 个竞标

    I'm looking for a skilled web developer to create a web application with a database that predicts breast cancer. The web app needs to be accessible via a desktop browser. Key Requirements: - Build a web app that predicts breast cancer based on user input - Develop a user-friendly interface for easy data input - Implement a database to store and analyze the input data Ideal Skills: - Proficiency in web development - Experience in database management - Knowledge in healthcare data analysis is a plus

    $1336 (Avg Bid)
    $1336 平均报价
    23 个竞标

    For my project, I'm looking for an experienced developer who is proficient in HTML, CSS, and JavaScript. It involves converting an existing ASP.NET project into an API based one. Primary Tasks: - Convert ASPX pages to a pure HTML, CSS, and JavaScript front end - Translate business logics currently in pages to the new setup Key Features: - Data management functionality, specifically financial calculations. An understanding of how to process and maintain these calculations in the new API based project is crucial Ideal Skills and Experience: - Portfolio showcasing prior experience in converting .net to API based projects - Proficiency in HTML, CSS, and JavaScript - Understanding of data management systems, specifically financial calculations - Solid knowledge of APIs and how to appl...

    $12302 (Avg Bid)
    $12302 平均报价
    37 个竞标

    I'm looking for a skilled developer to create a customized GIS-based application. The primary focus of the application should be on field data collection and the ability to export this data into various formats. Key Requirements: - Programming Languages: Python, JavaScript, C# - Technology integration: ArcGIS, GPS, GIS, and Google (Earth, Engine, Map) - Specific functionalities needed for GPS, DGPS, and GIS * Mapping and geolocation * Real-time tracking * Capture, Sketch, and Share Field Data Online and Offline * Spatial analysis with data conversion as required. The application should be user-friendly, efficient, and reliable. Experience with GIS and data management is crucial for this project. The developer should also be able to suggest the most suitable programmi...

    $1734 (Avg Bid)
    $1734 平均报价
    11 个竞标
    Power Automate expert 5 天 left
    已验证

    I'm seeking a skilled freelancer to create a series of automated tasks using Power Automate Desktop. While the specifics of the tasks to be automated are still being refined, I anticipate the automation will involve a combination of data entry, file management and email automation. - My operating system is Windows 10, so the automation will need to be compatible with this. - The automation will need to interact with Microsoft Excel and Word, and potentially a browser-based application. Ideal skills for this project would include experience with Power Automate Desktop, knowledge of automation best practices and the ability to adapt to changing requirements. Strong communication skills are also essential, as we will be working together to define the tasks to be automated.

    $102 (Avg Bid)
    $102 平均报价
    11 个竞标

    Android tablet software / image problem stuck on “BMP Verification Failed twice.” See pictures. The tablet is Manufactured by Pegatron, Bentley branded, Model: sdiS1 I have one fully functional tablet and I read online to "complete eMMC NAND backup from a functional tablet". Anyone wish to take a challenge and give this a try? Thank you in advance. Kind regards, Alfred

    $131 / hr (Avg Bid)
    $131 / hr 平均报价
    30 个竞标

    I need a skilled developer to integrate PayPal into my existing registration website. This task involves the following elements: - Accepting payments from customers on the website. - Report whether a payment was successfully completed by PayPal before proceeding with registration. - Direct API integration with PayPal is preferred. The site is built using ASP.NET Web Forms with C#, so experience in this language would be helpful. The developer of the site is available to work with. Familiarity with PayPal operations would also be beneficial in the execution of this project. This job requires both backend and frontend skills. Successful completion will streamline the registration process and enhance user-experience on the site.

    $273 / hr (Avg Bid)
    $273 / hr 平均报价
    77 个竞标

    I have a simple pinescript code that I've already written in TradingView that I need converted to Ninjatrader 8. The pinescript is quite basic, involving simple indicator. I don't require any additional features in the Ninjatrader 8 version that weren't present in the original pinescript. Key requirements: - Convert a basic pinescript code to Ninjatrader 8 - Ensure the conversion is accurate and error-free - No need for any additional features Skills required: - Expertise in TradingView pinescript - Proficiency in Ninjatrader 8 - Understanding of basic indicators and strategies in trading systems

    $898 (Avg Bid)
    $898 平均报价
    12 个竞标

    I'm in need of a skilled developer with expertise in C# and ASP.NET. The project entails the creation of a multiplatform application with the following specifications: - Web Application: A user-friendly web app needs to be built from scratch. As I don't have a specific design in mind, I'm looking for someone who can offer design suggestions and implement a visually appealing layout. - iOS Application: The iOS app should be developed alongside the web application. The focus should be on ensuring seamless user registration and login, as well as establishing data synchronization across different platforms. - Windows Application: Similar to the iOS app, the Windows application should offer a seamless user experience. This includes an auto login functionality. The critical f...

    $1726 (Avg Bid)
    $1726 平均报价
    59 个竞标

    As part of our ongoing project, we are in need of a Freelance Software Engineer with a good understanding of .NET Core to help in API development. Role Requirements: - Developing APIs using .NET Core, with an emphasis on integrating FreePBX and customizing ASP.NET MVC. - Hands-on experience with Web API and ASP.NET MVC is essential - Familiarity with FreePBX will give you an edge - Adherence to RESTful API design standards is a must Ideal candidates will have at least an intermediate level of experience with .NET Core. We are looking for someone who can hit the ground running and contribute significantly to our project.

    $203 / hr (Avg Bid)
    $203 / hr 平均报价
    81 个竞标

    I am looking for an experienced Unity developer who can create a Ludo game for Android with real-time online multiplayer capabilities. The game should be set up for in-app purchases as the primary monetization model. Key Requirements and Features: - Development specifically for the Android platform, ensuring compatibility and optimal performance. - Full setup of a Ludo game with all standard features. - Implementation of real-time multiplayer functionality, allowing players to compete online. - Integration of in-app purchases for monetization. Ideal skills for this project: - Proficiency in Unity and C#. - Experience in developing multiplayer games, especially with real-time functionality. - Familiarity with in-app purchase integration. - Strong understanding of Android platform developm...

    $9515 (Avg Bid)
    $9515 平均报价
    14 个竞标

    I'm in need of a user-friendly tool that allows Windows users to upload local network drive files and folders to Sharepoint Online, retaining their metadata. The ideal candidate for this project should have experience in the following: - Developing user interfaces on Windows platforms - Integrating file and folder upload functionality - Interfacing with Sharepoint APIs While the client has skipped specifics on metadata management, it would be advantageous if you could provide suggestions or options. The tool should be designed to handle file and folder uploads through file browsing, ensuring a seamless user experience. This project is a great opportunity for a developer who is proficient in both Windows UI design and Sharepoint integration.

    $1625 (Avg Bid)
    $1625 平均报价
    43 个竞标

    ***Don't bid if you won't agree on the BUDGET! Budget is 70$ I am looking for a developer that knows Java script + unity C# i have an online Unity soccer 1 vs 1 game we need to add 2 new features. Firstly, you will implement the animation of electrifying the opponent, causing them to freeze for a specified duration. This feature will be seamlessly integrated into the gameplay and synchronized with the server-side Java script for online multiplayer functionality. Secondly, you will create the animation of lifting and releasing the opponent within the game environment. This interactive feature will add an exciting element to the gameplay experience, enhancing player engagement. Thirdly, You will need to fix small animation in the server so it will work in unity. Please check...

    $875 (Avg Bid)
    $875 平均报价
    22 个竞标

    I have a C# desktop application that currently supports Windows OS. Unfortunately, the app is experiencing freezing issues in windows 7 and its speed needs to be optimized. Key Responsibilities: - Investigate and resolve the freeze issue - Enhance the app for optimal speed Ideal Candidate: - Proficient in C# - Experienced with Windows desktop applications - Skilled in app optimization and troubleshooting - Ability to work on performance improvements - Good at identifying and solving issues causing app freezes - Familiar with tools for measuring performance and debugging - Strong understanding of user interface interactions and data processing in C# applications

    $898 (Avg Bid)
    $898 平均报价
    23 个竞标

    I'm in need of an experienced ASP, .Net developer to work on a website project. The tasks will include both designing the database and integrating it into the site, as well as handling its development. Required Skills: - Proficient in ASP.NET MVC - Experienced with Entity Framework and SQL Server - Strong background in website development The site should reflect a modern and minimalistic design. I'm looking for someone who can not only bring the technical expertise the job demands, but also an eye for clean, modern design.

    $8889 (Avg Bid)
    $8889 平均报价
    177 个竞标

    I'm in need of a talented Xamarin - MAUI developer who can help me create a social networking app. Key requirements: - A keen understanding of Xamarin and MAUI development to ensure smooth operation on iOS and Android. - Implementation of offline access functionality to allow users to seamlessly interact with the app even when not connected to the internet. Please note: - The primary goal of this app is to provide a social networking platform, so any previous experience in developing similar apps will be highly beneficial. - You may be required to guide me through the key stages of development and testing, so good communication skills are essential. - The app will eventually be launched on both iOS and Android platforms, so experience with publishing apps to both the App Store and...

    $125 / hr (Avg Bid)
    $125 / hr 平均报价
    35 个竞标

    I need a capable team to build a unique mobile app that simplifies the organization and execution of in-home projects. This platform will bring together homeowners and professionals, providing an accessible space to share, communicate, and manage diverse home projects. Key features should include: 1. **Project Management:** Users should be able to schedule tasks, track project progress, and share documents conveniently. 2. **Messaging System:** A robust, efficient communication system for easy interaction between users. 3. **User Profiles:** Both homeowners and professionals should be able to create unique profiles, establishing credibility and trust. The app should cater to a wide array of home projects, such as interior design, home renovation, flooring installation and repair...

    $10474 (Avg Bid)
    $10474 平均报价
    88 个竞标

    I'm in need of a desktop-based Non-Banking Financial Company (NBFC) Loan Management Software. The software should have the following primary features: - Customer Management: The software should enable me to manage customer details, track their loan information, and monitor their repayment status. - Loan Disbursement and Collection: It should automate the process of loan disbursement and collection, including interest calculation and payment reminders. - Reporting and Analytics: The software should have robust reporting capabilities, providing key insights on my loan portfolio, financial performance, and customer data. In addition to these core features, I'd like the software to have: - Document Management: A feature that allows me to store and manage necessary documents relate...

    $4577 (Avg Bid)
    $4577 平均报价
    19 个竞标

    I have a backend system that needs tweaking. Specifically, I would like to make adjustments to the coin transaction feature. Currently, all transactions, regardless of the coin amount, are incurring fees. I want to change this so that transactions over a certain amount of coins are exempt from remittance fees. Key Requirements: - Adjust the backend system to exempt transactions over a certain coin amount from remittance fees - Implement the exemption based on a specific percentage reduction Ideal Skills: - Proficiency in C - Strong understanding of backend development and database management - Experience with transaction fee implementation and adjustment - Familiarity with cryptocurrency transactions would be a plus Your main deliverable will be a backend system that accurately exempts ...

    $2949 (Avg Bid)
    $2949 平均报价
    87 个竞标

    I'm seeking an expert to refine our backend coin transaction feature with a specific focus on the transaction fee calculation aspect. Key Requirements: - **Transaction Fee Optimization**: The primary goal is to reduce the overall fees incurred by users during transactions. Your role will involve analyzing the existing fee calculation model, identifying inefficiencies, and proposing and implementing changes to lower the fees while ensuring they remain competitive within the market. Ideal Candidate: - **Past Work**: Please provide examples of previous projects where you've successfully optimized transaction fees. This project is suited for a developer with a strong backend and blockchain expertise, particularly in fee structures and optimization. The successful freelancer wil...

    $4007 (Avg Bid)
    $4007 平均报价
    18 个竞标
    Hat Customiser/Simulator 4 天 left
    已验证

    I am seeking a skilled developer to further develop an existing hat customiser. This customiser has already been developed to some extent, and I now have a 3D designer who is creating new models and additional assets for the hats. The customiser is based on a woocommmerce website using unity (currently). Scope of Work: Integration of New Assets: Incorporate the new hat models and assets being designed by our 3D artist into the existing customiser. Ensure seamless integration and functionality with the existing assets and features. Enhancement of User Experience: Improve the overall user interface (UI) and user experience (UX) to make the customiser intuitive and user-friendly. Ensure the customiser is responsive and works smoothly across various devices and browsers. Feature Developmen...

    $3585 (Avg Bid)
    $3585 平均报价
    41 个竞标

    I have an ASP.NET Core web application that uses a free HTML5 library to read barcodes from a mobile camera. However, the quality of the barcode scanning is not satisfactory and I need to enhance it for better accuracy and efficiency. Key Requirements: - Improve the quality of barcode scanning - Implement auto zoom to select the barcode - Focus on Code 128 barcode type - Ensure the functionality works seamlessly in a web browser on a mobile device Ideal Skills: - Proficiency in ASP.NET Core - Experience with HTML5 - Proficient in barcode scanning technology - Ability to optimize camera quality for barcode reading - In-depth knowledge of Code 128 barcode type

    $594 (Avg Bid)
    $594 平均报价
    37 个竞标

    I need an expert in MVC 6.0 to help convert an app to a Restful API, which will enable better system integration. The required functionalities are data retrieval, user authentication, and process automation tasks. Skills and Experience Required: - Proficiency in C#/.NET framework - Extensive experience in converting MVC 6.0 applications to APIs - Solid understanding of data retrieval, user authentication, and process automation - Proven track record in scalable and secure system integrations. The ideal freelancer should demonstrate a broad knowledge base in MVC 6.0 to API conversion while operating within the C#/.NET framework. Having a solid track record in this area is vital.

    $2843 (Avg Bid)
    $2843 平均报价
    27 个竞标

    I'm urgently in need of a highly skilled programmer with expertise in C++, C#, Flutter, as well as Canon EOS SDK for a project that has to be completed as soon as possible. To be an ideal candidate, you'll need: - Proficiency in C++, C#, and Flutter - Familiarity with Canon EOS SDK - Ability to deliver high-quality work swiftly Please detail your previous experiences in these specific programming languages and any relevant completed projects. Timely completion is crucial for this project.

    $1273 (Avg Bid)
    $1273 平均报价
    26 个竞标

    I have a crucial 1-page issue that I need fixing on my MVC Core and DevExtreme project. The problem is that the page isn't loading at all - it's just a blank screen. I've checked, and there are no error messages to guide me on what's happening. I need a developer with significant experience working with MVC Core and DevExtreme to help me diagnose and resolve this issue. Your application should demonstrate your experience with similar projects and your skills in dealing with complex web development problems. Your proposal should clearly outline how you plan to tackle this issue. The successful freelancer will be able to troubleshoot and resolve the problem promptly, ensuring the page is loading and functioning correctly again.

    $219 (Avg Bid)
    $219 平均报价
    46 个竞标

    We're looking to implement SharePoint to uplift our organizational efficiency by centralizing document storage and management. This project aims to integrate three main features: 1. Document Management: This remains the core feature where each document gets assigned unique identification, arranged, stored, and traced with ease. 2. Collaboration Tools: To smoothen and enhance the work ethic among our employees, a collaborative workspace is essential. The integrated tools should allow multitasking, document editing and sharing in real-time. 3. Workflow Automation: We aim to streamline our work processes by automating repetitive tasks, therefore, a successful SharePoint integration should facilitate this efficiently. This solution will be used by all our employees, therefore, it sh...

    $2312 (Avg Bid)
    $2312 平均报价
    18 个竞标

    I'm looking for an experienced .NET Core developer focusing on web and API development. The specific tasks for this project are: - Developing a secure web application using .NET Core. - Implementing API development with data encryption. - Incorporating user authentication into both the web application and API. - Ensuring integration with third-party services. - The developed solution must be compatible with Linux. Ideal Skills: - Proficiency in .NET Core, specifically in web development and API development. - Experienced in data encryption and user authentication. - Familiar with integrating third-party services. - Knowledgeable on Linux systems. Understanding of best practices for secure web and API development is a must. Prior experience with similar projects will be highly valu...

    $250 / hr (Avg Bid)
    $250 / hr 平均报价
    128 个竞标

    I need an .exe program to encrypt and protect my game mods from the decoding software ( kn5Converter ) that it is playable and that they cannot remove the fbx with content manager, nor modify the data.

    $1598 (Avg Bid)
    $1598 平均报价
    21 个竞标

    I'm seeking a developer to create a simple and efficient shopping cart system using C# and SQL. The project involves the implementation of the following key functionalities: - **Add to Cart and Checkout**: The shopping cart should allow users to add items to their cart and proceed to a seamless checkout process. This includes processing orders and confirming successful payments. The desired user interface should be **minimalistic and clean**, providing a smooth and intuitive shopping experience. While no specific payment gateways are required to be integrated at this stage, any prior experience in handling payment systems within C# would be a bonus. Experience with SQL is also a must, as it will be the backbone of our data management. A strong portfolio in e-commerce or retail web...

    $1445 (Avg Bid)
    $1445 平均报价
    37 个竞标

    I want to make a watch list of maybe a couple dozen tickers, such as QQQ, and simply run a daily report that offers the following information: 1 Day ATR value 5 Day ATR value 25 Day ATR value 1 Day Range value 2 Day Range value 3 Day Range value 4 Day Range value 5 Day Range value 6 Day Range value 7 Day Range value 8 Day Range value 9 Day Range value 10 Day Range value Lower Bollinger Band value (20 day) Upper Bollinger Band value (20 day) VIX value OHLC values OHLC 2 Days Prior values Price Closes Above High From 2 Days Ago: True/Not True Price Closes Below Low From 2 Days Ago: True/Not True Close in relation to current day range in percentage value: (example: .25 - meaning top 25% of daily range) Number of consecutive higher closes value (example: 2) Number of consecutive lower closes...

    $8928 (Avg Bid)
    $8928 平均报价
    52 个竞标

    I'm looking for an experienced C# developer to build a simple online store website with SQL server and integrate credit card payment functionality.

    $1453 (Avg Bid)
    $1453 平均报价
    33 个竞标

    专为您推荐的文章

    If you want to stay competitive in 2021, you need a high quality website. Learn how to hire the best possible web developer for your business fast.
    11 MIN READ
    Learn how to find and work with a top-rated Google Chrome Developer for your project today!
    15 MIN READ
    Learn how to find and work with a skilled Geolocation Developer for your project. Tips and tricks to ensure successful collaboration.
    15 MIN READ