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Mohamed E.

Mohamed E.

Software developer & Electronics engineer

I have been working as R&D engineer for 10 years, I developed several products to my customers and those products are being sold all over the world. I was responsible for designing PCB, writing the firmware for the products, developing the software associated with all the products and in some cases participating in the mechanical design. I have a solid experience in developing firmware for micro-controller based embedded systems and it's relative peripherals. I used a lot of architectures such as ARM , 8051, AVR and PIC. I have a solid experience in RTOS and all it's components, I have developed several products using my personal favorite RTOS FreeRTOS, which through all our products proved to be scalable and reliable. I use Altium designer to design our PCB layouts and to produce the production files for the factory. I designed all the PCB for all the products line. I have a fair knowledge in using solidworks to do some mechanical designs. If your product is some how related to IoT products I have a very Solid experience in designing such products as we are developing a lot of projects currently based on this technology, I have both experience on server and client side. I already developed IoT platform to our connected devices using a lot of open source tools and launched some products using this technologies. I have a good knowledge in GIT, so I am willing to work solely or within a team of developers sharing our work together remotely over a remote repository in an efficient way. I have solid experience in using mini computers such as Raspberry pi, Beaglebone and intel edison. I have very good experience in Unix like OS Linux. I can also develop high level applications using so many programming languages such as C++, C#, Java, Swift Python and Javascript. If you require a smart phone application, I can also develop for both Android and for IOS as I have developed several applications supporting both OS. I have good experience in web application as full stack developer. I can write powerful applications for both back and front end. I have written several web aplications using Nodejs, Django, .Net Core, Angularjs, Bootstrap, Semantic UI, Expressjs, Mongodb, Cassandra ... I made so many other projects which was based on RF communication Zigbee, simcom, GPS, Wifi and bluetooth. In all of these projects I was a key player in all aspects of each project and I hope my qualification meets your requirements and I have the opportunity to work with you.

🇪🇬New Cairo City, Egypt$40/hr100% JSS4.99 (22)Since Aug 2016

Earnings and projects

MRR
$0

Last 6 months ÷ 6

World#21,041 / 412k
🇪🇬Country#156 / 6,384
Revenue, last 30 days
—

Read daily since Nov 5, under 30 days

Total earnings
$162k

Billed in all: $163k

World#21,041 / 412k
🇪🇬Country#156 / 6,384
Per project
$6k
Projects, last 6 months
0
World#209,850 / 412k
🇪🇬Country#3,237 / 6,384
Projects in all
27

Across 30 contracts

53% fixed47% hourly
World#106,301 / 412k
🇪🇬Country#1,567 / 6,384

Earnings, last 30 days

$163kNothing earned since Nov 5Billed in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$160k$162k$164k$166kNov 5Nov 6Nov 7

Tracked from Nov 5, 2026.

Skills