Yun Sun

I am a professional software developer with hands-on experience in iPhone/Android/Web app development.

For last more than 10 years, I have developed tons of mobile applications and websites with high ratings and feedback from users, focused on social networking/dating apps, restaurant apps, e-commerce/shop apps, online services/map apps, camera/photo editing apps, utilities and small games.

I have strong experience in Objective-C, Swift, and Java, Kotlin for mobile app development.

Also, I am good at Laravel, Codeigniter, CakePHP, Node.js, Express.js, Meteor.js, Angular jquery, Vue.js

I have abilities to manage the entire project including mobile apps and back-end/admin sites, and even front-end website development.

Of course, I have rich experiences in working as a team member, for I have participated in several enterprise-level projects.

I am a full-time freelancer with good communication skills and strong UI design skills and my work is always perfect and high-qualified.

While working with you, I ensure the "Quality", "Speed", "Availability", "Co-operative" and "Honesty".

Looking for a long-term, I am here to develop mobile apps for you who want to turn your idea into the live app.

Thank you.