Looking for a SIM card expert

Hi, Nice to meet you. My name is Bryan. I have experience with SIM card in Mobile app development. I am professional mobile app developer who has a great experience for 6+ years in mobile app development. I am honest developer and I work with my good skills in real. I don't like to say long, I promise I will give you the Best result. Please don't hesitate for contacting me at anytime. Kind Regards.

I work in smartdevices maintenance so i maybe i can help you Relevant Skills and Experience IT expert android/ios expert Proposed Milestones $55 USD - fix your problem

Hello, I want to show you all relevant Demo and Designs which is similar to your project completed previously. To make sure about the requirement set and customizations, I want to discuss this project with you further on personal chat. Let me know the best suitable time for you to schedule the meeting, Feel free to message me at any time, I use to be online 24x7 on Freelancer so probably you will get a quick response from my end. Following are my Expertise Area: 1) Ruby on Rails 2)PHP with CodeIgniter and Laravel Framework. 3)Node JS 4)Angular JS 5)Mobile App Development 6) Shopify 7)Ruby Thanks :-)