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Michal S. - Senior iOS/Android Developer

Michal S.

Senior iOS/Android Developer

$49/hr
535 hours
Poland
100% JOB SUCCESS
“Michal is an expert iOS developer. We'll hire him again very soon.”
  • iOS Development
  • Swift
  • Cocoa
Muhammad A. - Software Developer and Web Programmer

Muhammad A.

Software Developer and Web Programmer

$30/hr
11 hours
Pakistan
100% JOB SUCCESS
“He is the best person.. i gave him a really complicated job. but he finished the job like he was ready to work for this job. i will keep hiring you until ........... Thank you...”
  • C#
  • Technical writing
  • C
  • C++
Geoff H. - Experienced iPhone/iPad/Watch Developer

Geoff H.

Experienced iPhone/iPad/Watch Developer

$44.44/hr
1,641 hours
United Kingdom
100% JOB SUCCESS
“Geoff was able to draw on his strong specialist knowledge of iOS app development to quickly get to grips with the Apple Watch developer guidelines and create an extension of our...”
  • Objective-C
  • C
  • C++
  • SQL
  • Perl
Kyrylo P. - C/C++ Software Engineer & Architect

Kyrylo P.

C/C++ Software Engineer & Architect

$36/hr
621 hours
Ukraine
100% JOB SUCCESS
“I liked working with Kyrylo very much. His technical ability, his patience and his professionalism made this project to be delivered successfully. I'm very pleased with his work.”
  • Video Streaming
  • C
  • C++
  • Unix
  • Qt
Viktor K. - Game Developer

Viktor K.

Game Developer

$30/hr
1,150 hours
Bulgaria
100% JOB SUCCESS
“Good intuitive understanding of my needs. Always thinking 2-3 steps ahead, in order to keep the project moving smoothly. Will be working with him again for the next project.”
  • Game Development
  • C
  • Lua
  • Git
Rajan M. - Expert in iOS App and Game Development

Rajan M.

Expert in iOS App and Game Development

$38.89/hr
1,291 hours
Nepal
100% JOB SUCCESS
“It has been a pleasure working with Rajan, I have thoroughly enjoyed the experience, he was very patient and understanding, he explained the entire process to me step by step....”
  • Objective-C
  • Swift
  • C
  • C++
Tanvir A. - Web Designer / Wordpress Developer / VA

Tanvir A.

Web Designer / Wordpress Developer / VA

$20/hr
240 hours
Bangladesh
100% JOB SUCCESS
“A very pleasant acquaintance with a highly professional attitdue. The developer was recomended by upwork as top rated and this proved to be more than true. Should we have again...”
  • WordPress
  • Yii
  • Web design
  • C
hamza b. - Full-Stack Developer (LAMP / MEAN Stack)

hamza b.

Full-Stack Developer (LAMP / MEAN Stack)

$66.67/hr
243 hours
Morocco
98% JOB SUCCESS
“5/5 Hamza did exactly as I asked and I was able to deploy the code to my site perfectly!”
  • PHP
  • HTML
  • twitter bootstrap
  • C
Sergey K. - Software Developer

Sergey K.

Software Developer

$25/hr
2,745 hours
Russia
97% JOB SUCCESS
“Certainly one of the best freelancers I hired. Very good attitude towards work and hard working which are crucial for any freelancer to have. Highly appreciate his hard work and...”
  • C
  • C++
  • Embedded Linux
  • Erlang
Andrey S. - Perl and Python Developer

Andrey S.

Perl and Python Developer

$44.44/hr
222 hours
Russia
96% JOB SUCCESS
“I had Andrey build a scraper to pull class data from a college website. He did a great job! I recommend his services.”
  • Python
  • Perl
  • Web Crawler
  • SQL
  • C
Stefan V. - Programmer | Full Stack Web Developer

Stefan V.

Programmer | Full Stack Web Developer

$25/hr
0 hours
Serbia
95% JOB SUCCESS
“Great programmer. Vast knowledge and very responsible. Thank you. Will hire again.”
  • Data scraping
  • Java
  • C
  • C#
  • C++

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At a Glance: C

Developed by Dennis Ritchie in 1969 at AT&T Bell Labs, C is an imperative programming language that has gained widespread use across the globe for its simplicity, efficiency, and inherent affinity with machine-readable code. If you desire portability and efficiency, compatibility with a wide range of platforms and operating systems; are developing software for Unix; or require low-level access to memory, you’ll need the expertise of a seasoned C programmer.
C supports structured programming, lexical variable scope and recursion, making it an especially popular language for systems programming. A C programmer can help you implement an operating system on your network or implement paging virtual memory or device driver software for your operating systems. They can take advantage of the language’s thin layer of abstraction and low overhead to write efficient algorithms and handle large data structures. C developers are often experts at GPU programming, data analysis, machine learning, image processing, pattern recognition, and data mining. With the help of C programmers on Upwork, you can build new operating systems, program digital devices, and bring your data-intensive or assembly-level projects to life.

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