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Drapeau de China Yanji, China
Membre depuis le 1 novembre 2016
3 Recommendations


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♛♛♛ Native mobile APP | Unity3D Games | AR | VR | Kinect ♛♛♛ Thanks for checking our profile. We are very experienced with mobile app , Game and website development. "If opportunity doesn`t knock, build a door " ✪Milton Berle✪ ✅ Our Skills ◆ Mobile Programming • Native Platform(Android/IOS) • Hybrid app( Ionic1&2/React Native/Cordova) • Xamarin ( MVVMCross for multi-platform) ◆ Unity3D Programming • Android and iPhone Game • AR app with Vuforia | ARKit | Kinect | ARCore | Easy AR • VR app with Gear VR | HTC VR | Oculus Rift ◆Web Programming •Responsible Frontend & Backend API •PHP(ReactJS/Laravel/CodeIgniter) •CMS & ERP •DataBase(MySQL/SQLite/MongoDB) ✅ Good Service ♨ Responsible communication for each day(Anytime). ♨ ♨ Free Bug fixing Thanks
$35 $ US / h
39 commentaires
  • 95%Travaux complétés
  • 87%Dans le budget
  • 85%À temps
  • 17%Taux de réembauche


Commentaires récents

  • image de davy101 Simple Kinect XBOX UNITY Application Development [Sealed]

    “Hailong did a fantastic job on my project. He followed the brief perfectly and completed it in my budget and in the timeline. He ensured to work with me until the app was completed and until I was 110% happy. I will highly recommend using this freelancer to anyone!!! Thank you!!!.”

  • image de davy101 debug mode to be added to app brief - today - as follows [Sealed]

    “Freelancer went out his way to ensure the debug section of my app is working and functioning perfectly. He did a fantastic job and worked on this quick and fast for me. thank you!”

  • image de musicman1336 Looking to hire someone to help with Match 3 Game $1750.00 USD

    “Great Fast Work. Great Communication and a wonderful freelancer. Finished project on time. Made changes as necessary and will definitely hire again. Very soon. Have other projects that i want Hailong J. to be apart of. Thank You Very Very Much. Love the work and game is turning out great.”

  • image de mlbf Smash bugs game for android and apple $500.00 USD

    “Very professional, understood project needs, accessible guy, it was very nice to work with!!!”

  • image de ExternAdmin Entwicklung einer Puzzle ähnlichen Engine in Unity 3D €710.00 EUR

    “Die Kommunikation gestaltete sich als sehr schwierig. Das Projekt wurde jedoch auf dei in oder andere Art fertiggestellt.”

  • image de coileking Ar/VR Expert $1220.00 USD

    “Very dedicated and fast worker... defenitly will hire again”


Mobile App Developer

Jan 2016 - Jun 2017 (1 year)

This company was focused in AR|VR contents development.

Mobile Engineer

Dec 2014 - Dec 2015 (1 year)

This is US company. The company is focusing on High quality products. I'm a leader developer there.

Xamarin Leader Developer

Jan 2014 - Nov 2014 (10 months)

This is Denmark software company. I built the Software for them as Xamarin.


Master of Computer Applications, Computer engineering

2007 - 2011 (4 years)


Appcelerator Titanium Certified Application Developer (2014)

Titanium Certification

Tsinghua University

Top Virtual Reality Software Builders Award (2016) (2016)

BeiJing Culture & Education Department

Winner in AR/VR Stage, ShangHai Information Tech Event in 2016.



Well known about the TCP/IP


  • WordPress
  • Android 1
  • iPhone Development 1
  • US English Level 1
  • PHP Level 1
  • Preferred Freelancer Program SLA
  • Numeracy 1


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