C Jobs

1,439 were found based on your criteria {{ paging.total|number:0 }} were found based on your criteria

show all
  • Hourly ({{ jobTypeController.getFacetCount("0")|number:0}})
  • Fixed Price ({{ jobTypeController.getFacetCount("1")|number:0}})
Fixed-Price - Intermediate ($$) - Est. Budget: $400 - Posted
I would like to have a app made to be sold on the iPhone and android market. Function of the application will be to allow customers to purchase access to our e-books. When the customer purchased the app and download the app the first thing they will see will be our mission statement in our company's name they will then press a button that brings up the selection of our e-books. My company will like to have The ability to to download e-books every month to the application that becomes available to the customers immediately for viewing.
Skills: Objective-C Android App Development iPhone App Development JavaScript
Hourly - Entry Level ($) - Est. Time: Less than 1 week, Less than 10 hrs/week - Posted
We are looking for a game developer with strong skills on unity mecanim system and c#. The main plot is add new features like charge attack, jump attack and running attack in an existent a third person controller and implement a solid gameplay system based in games like Dark Souls.
Skills: C# Unity
Hourly - Entry Level ($) - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
I have the source code for the windows driver for a fingerprint reader the code is currently WDK7. I would like to have this driver upgraded into a project and built for windows universal. With VS2012, you should be able to convert it automatically to a VS project, and then there are a few small things to do to make it windows universal compatible. If you are interested, please let me know and I will give you the code so that you can have a look and give an estimate.
Skills: Microsoft Visual C++ Device Driver Development
Hourly - Entry Level ($) - Est. Time: More than 6 months, 10-30 hrs/week - Posted
###For the 2nd App Project we're beginning shortly### Dear Upwork Family, This job posting is for two job positions. It's perfect if you’re able to serve in both roles. We are looking for a very capable: 1. App Designer and an 2. App Developer (mainly for re-skinning, any light development needed on the re-skin; and bug fixes/updates to uploaded apps) -=For iPad/iPhone apps=- We will provide the concepts and content. You will be Designing (Designer) and Re-skinning (Developer) the App concepts. Your having a resourceful knowledge of already available existing code that you can use to re-skin our apps is a big plus. We will require a quick, and simple approach to completing these apps, keeping in touch with you via Skype. We appreciate good work and take care of our contractors. If you’re available for this position, please respond stating: 1. IF YOU’RE A DEVELOPER: Your experience with re-skinning, and 2. IF YOU’RE A DEVELOPER: Do you have access to/or are you resourceful at finding pre-existing App code that can be used for re-skins? 3. IF YOU’RE A DEVELOPER: Which apps have you developed that you are most proud of? (please send links or references to examples of your best apps). ——— 1. IF YOU’RE A DESIGNER: Which app designs have you done that you are MOST proud of? (please send links or references to examples of your best designs). ——— Thank you and I look forward to working with you! Khalfani
Skills: Objective-C Adobe Illustrator Adobe InDesign Adobe Photoshop
Hourly - Expert ($$$) - Est. Time: 1 to 3 months, Less than 10 hrs/week - Posted
Looking for Windows expertise to write standard application for a Thingmagic RFID Reader. Familiarity with the Thingmagic Mercury API is required - http://www.thingmagic.com/index.php/mercuryapi. Probably a month or two of coding work. Could be follow on work also.
Skills: C#
Hourly - Entry Level ($) - Est. Time: More than 6 months, 30+ hrs/week - Posted
• References if you are comfortable providing them • Any other experience that you have in this field or a related one, that could benefit a future client (Unique Content Creation, C++, Arduino, Proto-typing, AWS, EMV Systems, etc..) You will be working on several projects every month.
Skills: C++ HTML JavaScript PHP
Hourly - Entry Level ($) - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
create a web application in windows forms. call the TFS api and get a git project details. print the output as href links. on clicking those href links, more details should be printed.​ C#, Rest sharp, Windows forms
Skills: C# GUI Design REST