
chengcaijin

chengcaijin
- 99%Jobs udført
- 98%Indenfor Budget
- 99%Til Tiden
- 30%Genansættelsesfrekvens
Portfolio
-
iOS Photo Sharing App Se
-
Radio Alarm app Se
-
FitnessBuilder Se
-
DiveBoard Se
-
iOS Sketch App Se
-
Wordpress Development Se
-
Responsive Email Template Build Se
-
Restaurant Introducing Site Se
video
Nylige bedømmelser
-
Convertir App Android en IOS $1200.00 USD
“the exceded time wass all my fault i cant check the app. he was always pushinme to check and i cant do it... all my fault great workin with wang for sure more proyects to him come soon my pleasure to know him im very glad with his job and timing perfect”
PatryckValdez3 dage siden
-
Expert in CodeIgniter and Oracle Database $500.00 USD
“Wang is a freelancer expert in PHP, Oracle and MySql with extensive domain in frameworks such as Lavarel. He is involved in the project, it is very easy to work with him and a real pleasure, he has extensive experience in web development and web applications and very good communication. Solve problems and end projects 100% without excuses. Totally recommended.”
DavidOpingsidste uge
-
Project for Wang F. -- 4 $1000.00 USD
“Great kick off on product”
karimMak2 uger siden
-
iOS app update & refresh £1200.00 GBP
“Very easy to work with, quick, communicates well and in a structured way. Will certainly hire again.”
stephen5392 uger siden
-
Bug fixes on an old custom Ruby on Rails site [Sealed]
“Very responsive, efficient and got the job done on time. Wang helped us with some urgent website fixes and was a pleasure to work with.”
romainecostore2 uger siden
-
Project for Wang F. $10.00 USD
“Wang, accessed my code through the team viewer without any previous business background with my app, and he did what exactly I wanted. Thank you Wang”
mnabil20002 uger siden
Erfaring
IT Manager
Jun 2015 - Feb 2017 (1 year)I've worked as a Project Manager.
Mobile Developer
Apr 2012 - May 2015 (3 years)I have got lots of experience iOS/Android application development with Objective-C, Swift, iOS SDK, Cocoa, Local and Push-notification, In-App purchases, Core Image, CoreData, CoreAnimation, CoreGraphics, Image Processing, Video Processing, Social Network, REST-API, JSON, CocoaPods, git I have developed lots of iOS apps perfectly and they are available in Apple Store.
Uddannelse
Bachelor Degree
2003 - 2007 (4 years)Certificeringer
Verifikationer
- Facebook forbundet
- Foretrukken Freelancer
- Betalingsverificeret
- Telefon Verificeret
- Identitet verificeret
- E-mailverificeret
Mine vigtigste færdigheder
- iPhone 48
- Mobile App Development 45
- PHP 43
- Objective C 42
- Swift 39
- Javascript 15
- iPad 13
- HTML 8
- MySQL 7
- iOS Development 7