We want to improve some features in existing Apps, especially with UI and inner functions.
You should be full time developer, know how to use GIT, write clean code (we will do code review), have experiences with Jira or any other Agile development tool. We will send source code and tasks for review as soon as we decide you qualified Developer.
Must have experiences in VOIP, XMPP
20 freelancers are bidding on average $221 for this job
Thank you for your job posting. I'm expert iOS developer & have 7+ years of Experience . You can count on me and be sure you'll get perfect result. Let's discuss in detail on chat. Regards.
I have developed many project based on VoIP like mobile apps, some web interface, some dialer script and more. I am full time freelancer and working as individual.