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Bandera de China Yanji, China
Miembro desde 1 de noviembre de 2016
5 Recomendaciones


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♛♛♛ Native mobile APP | Unity3D Games | AR | VR | Kinect ♛♛♛ Our goal is to keep good English communication, because almost reason of failed projects was based on communication instead of technical problems, deadline or others. Please share your specification, then will write a mock up soon, if you are okay on it, the rest will be done automatically by us. ✅ 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) •DataBase(MySQL/SQLite/MongoDB) ✅ Good Service ♨ Responsible communication for each day(Anytime). ♨ ♨ Free Bug fixing Thanks
$35 USD / hora
41 comentarios
  • 96%Trabajos finalizados
  • 88%Dentro del Presupuesto
  • 86%A tiempo
  • 18%Tasa de recontratación


Comentarios recientes

  • imagen de cmcon Mahjong game in Unity 3D $600.00 USD

    “Very good work done on Mahjong game in Unity. We will definitely hire Hailong J. again :)”

  • imagen 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!!!.”

  • imagen 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!”

  • imagen 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.”

  • imagen 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!!!”

  • imagen de seahostler Scenekit enhancements for ARKit app $1200.00 USD

    “Fantastic work! Thorough and made sure all the details were right. Will hire again!”


AR | VR Contents 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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