C# 프로그래밍 Jobs

C# is a well-known programming language from Microsoft Corporation, built within the .NET initiative. There are many commercial projects these days that are built with the C# programming environment. Your business might be developed using C#, in which case it would do well to hire expert freelancer\'s help for coding in C#. An expertC# freelance programmer can help your business quite skillfully and cost effectively.

If you can work under pressure, are an expert at working on C# projects, Freelancer.com supplies freelancers with thousands of projects and clients from all over the world looking to use your expertise to have their jobs done professionally and settling for nothing but the best.

If you believe you can do that, then start bidding on C# projects and get paid with an average of $200 per project depending on the size and nature of your work.

260995 건의 리뷰부터, 거래선 측에서는 저희 C# Programmers 분야의 작업자들에 대해 별점 5점 만점의 4.85 점으로 평가해 주실 수 있습니다.
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    268 건의 일자리 확인, 급여 기준: USD

    I have an EXE file that I should like to sign so that Windows will not warn the end user about an application from an "unknown publisher". I am not a Windows developer. What I don't understand is what I need to do (if at all possible) to sign my EXE file. Please note "windows expert" at top of bid. Thanks.

    $20 / hr (Avg Bid)
    $20 / hr (평균 입찰가)
    9 건의 입찰

    i have a c# .ne (WPF) project and i want to update it with new features

    $339 (Avg Bid)
    $339 (평균 입찰가)
    6 건의 입찰
    unity to webgl game 6 일 left
    확인

    need to make my unity game to run on web broswer not stand alone exe file

    $261 (Avg Bid)
    $261 (평균 입찰가)
    19 건의 입찰

    Small C code to control speed of motor for Attiny13.

    $5 / hr (Avg Bid)
    $5 / hr (평균 입찰가)
    4 건의 입찰

    We have input dictionary of the form {nose: [123.52, 352.34, 859.36], "leftShoulder: [534.59, 205.532, 943.52].....}. Need to rotate character's body parts such as rightShoulder, leftWrist, etc. based on this. Will share existing code when starting with project.

    $42 (Avg Bid)
    $42 (평균 입찰가)
    4 건의 입찰

    Hi... Our IIS server tends to intermittently spike to near 100% CPU stalling the IIS worker thread. On doing a memory dump we notice two errors like following normally plaguing it. 1) In GC is running in this process. The Thread that triggered the GC is 89 2) Multiple requests in the process state with the same ASP.NET Session ID were detected in the dump file Need help to identify the problem point in the asp.net code and resolve it

    $297 (Avg Bid)
    $297 (평균 입찰가)
    8 건의 입찰

    Hi, I am looking for C# implementation that can retrieve similar images from a large image database in the shortest possible time. The basic idea is to use phash and vp-tree algorithms. There are three steps in the algorithm that needs to be implemented. * phash for image feature extraction. We can find implementation in nuget * store the image features in sql server * VP-tree to build index of the image feature for clustering. * based on input query image, retrieve similar images fast. Need to be developed in Visual Studio as a C# console app. Sample image database will be shared in message. Python reference Happy bidding.

    $212 (Avg Bid)
    $212 (평균 입찰가)
    9 건의 입찰
    Dressing up my website 6 일 left
    확인

    A small company who has an older site done originally in Umbraco. Need someone to get it up to current standards and offer new ideas. Help tell a new strategy My site is hosted with Umbraco so I must have someone who knows Umbraco. With my current site where I don't limit markets - I want to put a focus on a vertical market where we have years of experience.

    $1101 (Avg Bid)
    $1101 (평균 입찰가)
    18 건의 입찰

    This data structure project around 95% above thing missing ,you need to find this & complete remaining things. I attached everything requirements & all files related to this .Also code file ,doc file ,uml diagram,,text2,txt & makefile also Rememebered: you can't do anyhting outside this file requirements .Must be complete all file all requirements

    $22 (Avg Bid)
    $22 (평균 입찰가)
    7 건의 입찰

    Hi I'm looking for a C#, WPF developer to fix bug and develop new features for a loan system. I can pay 12 Cad/hour Thanks

    $348 (Avg Bid)
    $348 (평균 입찰가)
    42 건의 입찰

    I want some Complex sort of NPC AI for my Unity Game. GTA AI is the main reference, NPCs should be able to walk around, react to player's Actions(Aiming, Shooting,Fighting),can buy or sell drugs, (I have a working inventory system for that),can drive cars etc. I am using Opsive character may be a long term Project if done well. More details in the chat.

    $12 / hr (Avg Bid)
    $12 / hr (평균 입찰가)
    6 건의 입찰

    so the game i create custom maps for is called Pavlov VR, i run servers on the RC "beta version" which utilized ue4.27, im looking to get an admin menu made up for my staff so we dont have to use an rcon server an our phones im looking for a single page widget menu in the scoreboard that shows the current player list (10 players in total) this menu would only spawn for players in my within the server gives my staff the options to select a player and run commands such as kick, Ban, Kill, mute, teleport you to player, and teleport player to you, and set skin the closest currently available is from arctic vr(i included a screenshot) however they made it proprietary on their servers only and I host from home so i cant use this menu

    $108 (Avg Bid)
    $108 (평균 입찰가)
    4 건의 입찰

    Hi, I am looking for Unity and Unreal Engine developer who can work with blueprints c# and c++ and must have experience with game networking. I will share more details through chat.

    $2800 (Avg Bid)
    NDA (비밀 유지 계약서)
    $2800 (평균 입찰가)
    9 건의 입찰

    Deadline: 1 week Hi, I have an asp.net application which is slowed down and sometimes timing out during login, editing and fetching reports.. need to fix it

    $58 (Avg Bid)
    $58 (평균 입찰가)
    8 건의 입찰
    Build C++ Application 6 일 left
    확인

    Using the Unix (f)lex tool, you are asked to implement a rudimentary tiny calculator which computes the following 5 basic arithmetic operations. I. addition: + II. subtract: - III. multiplication:* IV. division: / V. exponents: ^ requirements details in attached section Rememebered: you can't do anyhting outside this file requirements .Must be complete all file all requirements.

    $25 (Avg Bid)
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    8 건의 입찰
    Build an App 6 일 left

    An app more like a market place connecting buyers and sellers whereby both parties identities (contact details, payment details, location)are disclosed(almostthe anonymity of will need to be reviewed before permitted to sell on the platform, strictly works while connected to vpn only.

    $2254 (Avg Bid)
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    83 건의 입찰

    To implement a search program in C program using system calls for files and directories

    $18 (Avg Bid)
    $18 (평균 입찰가)
    5 건의 입찰

    To implement a search program in C program using system calls for files and directories

    $19 (Avg Bid)
    $19 (평균 입찰가)
    6 건의 입찰
    Small Fix in Unity 6 일 left
    확인

    Shall be able to work on remote to fix a small bug which is causing crash in Android device.

    $35 (Avg Bid)
    $35 (평균 입찰가)
    11 건의 입찰

    I Want to some changes in my game application. like timer or card details and many more urgent need micro project minimum time period 10 hours i want to seen my card before 15 second countdown is done. if you do this (watch video) than place your bid

    $54 (Avg Bid)
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    5 건의 입찰

    I need someone to remove some tags from an executable

    $135 (Avg Bid)
    $135 (평균 입찰가)
    37 건의 입찰

    The task is to write an SQL query and LINQ equivalent that would return a list of followings but there are some requirements like it is on Instagram. Scenario: A user 'A' browses through user 'B' account and views a list of users the user 'B' follows If 'B' follows 'A' then the account of 'A' should top the returned list. If 'B' and 'A' has common followings ie (users they both follow), then that should be next in line in the returned list after item no 1. Then other users from 'B' followings. Considering the following table: UserProfile (name, userId) UserProfileMembers: (profileId, userId)) More information available upon starting

    $21 (Avg Bid)
    $21 (평균 입찰가)
    8 건의 입찰
    UPS SHIP API ASP.NET 6 일 left
    확인

    ihave a source code contain uncompleted ups shipment code so, i need from some one to complete it work will be from tv and code language is asp.net

    $137 (Avg Bid)
    $137 (평균 입찰가)
    16 건의 입찰

    We are starting the process to build a desktop platform of various functionalities and need developers to help. As speech recognition is a part of that, we decided to post it here as a starting small step to help selecting development partners. Then we start building the main platform modules with you one at a time. As for this application: - On start, your application will start "listening" - Your application will use windows built in speech to text (Windows Dictate) to convert speech to text. - Your application need to have the structure to send converted text to another running application, we call it here the Main Platform (something like api). - Your application will have the structure to receive responding text from the main platform. - Your application should be able to c...

    $350 (Avg Bid)
    $350 (평균 입찰가)
    6 건의 입찰

    we are a care company who support people with in the community. we have different projects and need a bespoke software to record, store care files.

    $1230 (Avg Bid)
    $1230 (평균 입찰가)
    67 건의 입찰

    The main objective of the Billing and Inventory System is to manage the details of Payment, Bills, Transactions, Customer Transactions. It manages all the information about Payment, Login, Transactions, Payment. The project is totally built at the administrative end and thus only the administrator is guaranteed access. The purpose of the project is to build an application program to reduce the manual work for managing the Payment, Bills, Login,GST,Accounting Transactions. It tracks all the details about Transactions, Customer, Transactions., Customer Credit like loan Sanctions and all other features.

    $440 (Avg Bid)
    $440 (평균 입찰가)
    18 건의 입찰

    Dot net developer is needed for integrating with mastercard payment

    $161 (Avg Bid)
    $161 (평균 입찰가)
    35 건의 입찰

    I'm working on my self project need software developer for resolve problems and issues from this project I will give you content and files for it

    $20 / hr (Avg Bid)
    $20 / hr (평균 입찰가)
    53 건의 입찰

    Now I am developing vr game using unity. I have avatar model already , now I want to upgrade the model .

    $147 (Avg Bid)
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    24 건의 입찰
    New Website -- 2 6 일 left
    확인

    Let me know if you have a magic skills in web design

    $213 (Avg Bid)
    $213 (평균 입찰가)
    123 건의 입찰
    Unity + Unreal Engine 6 일 left
    확인

    Hi, I am looking for Unity and Unreal Engine developer who can work with blueprints c# and c++ and must have experience with game networking. I will share more details through chat.

    $2650 (Avg Bid)
    NDA (비밀 유지 계약서)
    $2650 (평균 입찰가)
    10 건의 입찰

    Dear Freelancers, I am Hiring 2-3 freelancers on a full-time basis for a longterm project which Is built on Winform C#, for first 2 years we have to give update and make improvement in this project and after some time we will be migrating this project to Web Technologies. A Developer having good understanding of Dot Net inform C#, and Database may connect if interested for Long term work.

    $5 / hr (Avg Bid)
    $5 / hr (평균 입찰가)
    24 건의 입찰
    OCR Reader 5 일 left

    I want software for OCR for old pages written by typewriter. with image enhancement

    $20 / hr (Avg Bid)
    $20 / hr (평균 입찰가)
    14 건의 입찰

    Our website needs a simple but smart `Chat/Answer Bot` that is visual and can responded to questions (from FAQs list) via visual text and if possible, add auto to pre-selected responses. Our website is many viewed by people over 55+ in US, UK, AUS plus. Ideally the Bot needs to be friendly, something like the old classic Windows `Bot` which was basic, but effective... an updated version of cause! We have a dev team that can provide technical information if required!

    $745 (Avg Bid)
    $745 (평균 입찰가)
    33 건의 입찰

    We're looking for a highly experienced senior C++ and C# developer to work on several desktop apps. It's an exciting opportunity for an experienced developer who is looking for a new challenge with a fast-growing startup targeting the fastest-growing region in the world. The position is on a contract basis for 6+ months, on a milestone basis with the option to potentially become a full-time team member.

    $20 / hr (Avg Bid)
    $20 / hr (평균 입찰가)
    51 건의 입찰

    The application renders a JSON file containing Lat / Long coordinates and radio signal level readings onto a map. This way the location with the highest recorded signal level can be displayed. 99% of the project is complete - it just requires optimisation to clean up the results plot. Required skills include C#, Windows desktop programming, Mapping, and GIS, and Mathematics

    $546 (Avg Bid)
    $546 (평균 입찰가)
    34 건의 입찰

    I am going to audit my project that made with C++ and Python using Sonarcloud. But I can't know how to use this. So looking at a person who can help me or audit instead me.

    $450 (Avg Bid)
    $450 (평균 입찰가)
    8 건의 입찰

    I am looking for a team player who is a excellent React Native developer who also an expert with C# for long term project year + This is going to be an hourly freelancer assignment. This is a long term project. This project starts full time 10/3/2022. We are in the second phase of the project. This is important that we have someone with good work ethic and pride who could work 40-hrs a week. USA - Eastern Time Zone. I need a freelancer not an agency. If you are a agency I have no interest don't respond to my ad. This is only an opportunity for a freelancer who is self motivated, understands, times, deadlines and has a high quality of work and high work ethics. Onboarding with team will be on 10/1/2022

    $20 / hr (Avg Bid)
    $20 / hr (평균 입찰가)
    75 건의 입찰
    web api using queries 5 일 left
    확인

    Need someone to write based on standard .NET WEB API code that works with queries on the backend

    $30 (Avg Bid)
    $30 (평균 입찰가)
    16 건의 입찰
    Unity and Unreal Engine . 5 일 left
    확인

    Hi, I am looking for Unity and Unreal Engine developer who can work with blueprints c# and c++ and must have experience with game networking. I will share more details through chat.

    $2714 (Avg Bid)
    NDA (비밀 유지 계약서)
    $2714 (평균 입찰가)
    7 건의 입찰

    i need the SAAS Aplication for multiple job. Details will be discussed.

    $6 - $65
    봉인형
    $6 - $65
    4 건의 입찰
    c# windows applications 5 일 left
    확인

    Hello I need simple two c# apps which will be communicate each other The app1 will control app2 remotely in different network. We should use hosting server to manage this. Let me know who can do this quickly Thanks

    $57 (Avg Bid)
    $57 (평균 입찰가)
    31 건의 입찰

    reproductor de video para incrustar en app escrita en vb.net El Reproducto debe de ser capaz de abrir archivos en formato mkv , mp4 , etc

    $23 (Avg Bid)
    $23 (평균 입찰가)
    13 건의 입찰
    Unity and Unreal Engine'- 5 일 left
    확인

    Hi, I am looking for Unity and Unreal Engine developer who can work with blueprints c# and c++ and must have experience with game networking. I will share more details through chat.

    $2332 (Avg Bid)
    NDA (비밀 유지 계약서)
    $2332 (평균 입찰가)
    13 건의 입찰

    I am looking for Unity or cocos expert who have extensive experience with Poker and Slot. Candidates must be very experienced with Poker and Slot. Budget is hourly based ($25/hr ~ $50/hr) This is long term project and will give right person all the resources. Design is ready. I can't wait to meet you. Please write a cover letter with previous Poker or Slot URL and contain the word "I am expert". Best regards.

    $25 - $50 / hr
    봉인형
    $25 - $50 / hr
    39 건의 입찰

    Desarrollar y dar mantenimiento a plataforma ya existente crear, modificar, y realizar cambios de acuerdo a documentos de especificaciones. El pago puede ser por tarea o proyecto o bien de forma mensual.

    $471 (Avg Bid)
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    19 건의 입찰
    nopcommerce C# developer 5 일 left
    확인

    We have an open position for core developer to work on nopcommerce, and we offer API methods for retrieving data like product categories and images. Then, when customers place orders, the goods are recorded in the store's local instance of nopcommerce. Consider this option only if you have previously modified nopcommerce.

    $8 / hr (Avg Bid)
    $8 / hr (평균 입찰가)
    17 건의 입찰

    I need a c++ programing language teacher, to teach me c++ in a professional and easy way.

    $21 / hr (Avg Bid)
    $21 / hr (평균 입찰가)
    25 건의 입찰