Hailong X.
Drop Here

Hailong X.

Android, iPhone/iPad Mini, Photo/Image Processing, Social, VOIP,Optimi


Shenyang, China


- "High Quality is my best motto!!!" - And I am working on odesk over 2 years with 6500+ odesk hours, 107+ 5 feedbacks. I am full time freelancer and hard working is my life. Meanwhile, I've made so many mobile applications are living on the market with excellent feedback. So many client's applications are growing at the market. Let's make top-selling product now. ROI will be main concept on our working. I will promise the followings. 1. Successful business with me 2. 2+ hours skype or email communication for everyday. 3. Top Quality. 4. Will keep deadline. 5. Support submitting to the market 6. 1 Month AS (After Service) Over ... more8 years, I've developed world wide mobile application from feature phone to smart phone such as android, iphone, blackberry, windows mobile. My main technology is Android and VM, because I made Garbage Collection Module for Embedded Java VM over 5 years So I know well also android and dalvik vm. After that, I've learned and used so many mobile language at mobile world. There are iphone/blackberry/windows phone/symbian/c#/c/c++. All of mobile technicals are based on core knowledgeable. My specialist skill set is following by: 1. Mobile Device Management for all platforms 2. Core System & System Optimization 3. Camera Customization and Photo/Image filtering 4. Google Map & Geolocation & GPS 5. Web APIs & Parser & Backend Mobile App 6. Social Network such as Facebook, Twitter, Google+, LinkedIn, Instagram. 7. Video/Audio Streaming 8. Almost Ad service such as admob, adwhirl, iAd, .. 9. Analytical service such as Google Analytic, Flurry. 10. Push Notification for iphone & android & blackberry & Urban Airship. 12. In-App purchase & In-app Billing 12. QR Code & Bar Code by ZXing, RedLaser 13. Basic Photoshop skills 14. Flash Light On/Off 15. 2D Game Development with fantastic design. 16. Various Flash Card Experience Hope to work someone to make our pretty app. :) Skills: - Image & Photo Face Recognization, Image/Photo Processing, Image/Photo Rotation, Image/Photo Flip, Image/Photo Resize, Image/Photo Scale, Image/Photo Filtering, Image/Photo Captioing, Image/Photo Framing, Image/Photo FaceBomb, Image/Photo Mask, Image/Photo OpenCV, Image/Photo Java CV - Android Android MDM, Android Security, Android Social App, Android 2D Game, Android Utility, Android Video Processing, Android Streaming, Android Fitness, Android Keyboard, Android Image/Photo Based Application, Android 2.1 ~ 4.2 - Mobile Game Tossing Mobile Game, Turn Based Mobile Game, Endless Mobile Game, 2D/3D Mobile Game, Corona, Cocos2D, Unity3D, Word Based Mobile Game, Photo/Image Fun Game less

Hailong X. has added 47 portfolio pieces. Create an account to review them.

Work History and Feedback

  • May 2013 - Dec 2013

    IOS APP Devleloper - Picture Based

    No feedback given

    $840.00 earned
    Fixed Price

  • Jul 2013 - Oct 2013

    Mobile Engineers
    464 hours
    $33.33 / hr
    $15,459.60 earned

  • Jul 2013

    Looking iOS Bingo and Casino Games Source Code
    Excellent to work with
    $222.22 earned
    Fixed Price

  • Apr 2013 - Jun 2013

    remote device for iphone
    Easy to communicate with, job completed on time and project done to plan.
    $1,666.67 earned
    Fixed Price

  • May 2013

    Amazing Programmer urgently required for website development
    Our project had a very tight deadline and was more complex than at first anticipated. As such, Hailong took on the task and was honest about what she could and could not do within the given time frame. She went on to do additional work in her own time, proving her hard work, diligence and honesty in relation to our initial scope of work and deadline. Projects overrun and on tight deadlines, it is critical to allow for far more time than expected, therefore easing any potential and unnecessary pressures on the delivery schedule.
    17 hours
    $33.33 / hr
    $566.61 earned

  • Jan 2013 - Mar 2013

    Android OS application development
    A very skilled and professional contractor that worked very diligently to achieve our objectives. I will be working with contractor in the future, highly recommended.
    $2,777.78 earned
    Fixed Price

  • View More (32)

Hailong X. has more jobs to show. Create an account to review them.


Name Score (out of 5) Time to Complete
Mobile Web Authoring Test 3.60 Top 10% 4 mins
RSS 2.0 Test 4.40 Top 30% 5 mins
Networking Concepts Test 4.60 Top 10% 6 mins
Data Structures Test 3.50 Top 10% 5 mins
iPhone Programming OS 2.1 Test 3.70 Top 30% 49 mins
Programming with C Test 4.00 Top 10% 37 mins
Objective C Test 4.10 Top 30% 10 mins
Cocoa programming for Mac OS X 10.5 Test 4.50 Below Average 25 mins
Google Android Programming Test 3.10 Above Average 10 mins
Programming with C++ Test 3.00 Top 30% 40 mins
iPhone Programming OS 4.0 Test 3.60 Below Average 6 mins
U.S. English Basic Skills Test 4.60 Top 10% 13 mins

Work History

6,630 hours worked
108 jobs


More than 30 hrs/week


Phone Number: Verified

Search for others