Develop a Mac Application

Hello I am a Mac OS/Linux system developer. I also worked quite a lot with the hardware (developing apps for Mac that interact with USB(CDC/HID), Bluetooth LE and Wifi/Ethernet-connected devices. In some of my projects I developed electric circuits based on an Arduino board along with a Mac application. I worked with Raspberry Pi minicomputer (building/attaching various sensors, creating a web-interface for controlling sensors and relays), also worked with STM32-discovery and Microchip based boards. Can you give some more details what the project is about, what kind of hardware is it and how is it related to Mac (if it is)?

Hi, I am an expert Apple developer. I have 5+ years experiences in iOS app development. I have high skill in Objective-C, Swift, Cocoa framework and MacOS framework. I also have a graphic designer who has high UI/UX skills for several years. As you can see in my portfolio, I did a lot of iOS apps before. Please let us discuss more detail on live chat. I can begin work immediately. Looking forward your reply. Thanks Gong

Hi there! I have read what you exactly need, however I would like to ask you a few questions. I would call myself a master of what I do, I do work smart and do not rest until I get the job done. Please feel free to ping me anytime so we can have a detailed discussion. If I can deliver I will deliver in best possible way. Thanks

Dear Hiring Manager, I'm a professional electrical engineer and mobile app developer (that interact with electronics hardware), and I have completed more than 200 projects for local and international clients. I've also finished 55+ projects here in freelancer.com with excellent reviews and wonderful ratings. My Qualities: 1- I make regular communication with the clients and provide them updates. 2- I'm quite flexible in working with US times (because most of my clients are from USA). 3- I work honestly and sincerely, and finish the works very responsibly. 4- I take longer than others but don't compromise on the quality of work. That's why I guarantee 110% satisfaction. 5- I provide free support (for up to 30 days) even after the completion of the project. 6- Freelancing is my profession and I want to grow my business from it, so I look forward to long-term projects. However I do work on short-term projects as well (most of my projects are short-term). Regards. Faraz Ahmad