Da Rong Cai

Da Rong Cai

Great friend for everyone who is looking to make mobile product

Dandong, China



What's the difference?
Da Rong Cai

I'm a great developer.

Da Rong Cai has added 1 portfolio piece. Create an account to review them.

Work History & Feedback

Skilled Ios programmer for Iphone camera app. Start ASAP !!!

“Hard Worker”
80 hrs @ $33.33/hr
Earned $2,655

Simple Slots iOS Game Development

“Da Rong Cai is an excellent coder and understands English very well. He followed instructions and delivered a quick turnaround build in a few days via testflight and completed the entire project ahead of time. He also stayed within budget as promised. If you want quality code with no bugs, choose this developer.”
20 hrs @ $33.33/hr
Earned $667

App Developer High Rate!

“DaRong was fantastic and I have no qualms in recommending him for your project.My app was executed exactly as I specified. and seems to work well. DaRong coordinated and sent out test builds via TestFlight, as I requested. He accommodated all my suggestions and there were no issues when it came to app changes, bug fixes, and making sure everything worked according to my original vision.I recommend DaRong for your project. He was willing to join a Skype voice interview, which many other developers were not. His communication via typing and chats was excellent, and there were only a few times I had to reiterate a point. I am very impressed with his English. He also guided me patiently through the app creation process. Hiring DaRong is a no-brainer and I hope to work with him again someday.”
89 hrs @ $33.33/hr
Earned $2,961

iOS Camera App project

“Excellent, clean, professional work. Thank you!”
Fixed Price $222

Excellent iOS Developer Wanted for iOS Game

No feedback given
10 hrs @ $33.33/hr
Earned $322

iOS Developer Wanted - Simple Card Game

Fixed Price $250
Tests Taken
Name Percentile Score

Cocoa programming for Mac OS X 10.5 Test


Google Android Programming Test


JavaScript 1.8 Test


MySQL 5.0 Test


PHP5 Test


iPhone Programming OS 4.0 Test