Profile image of Jintiantian

Jintiantian

and invite this freelancer
Flag of China BeiJing, China
Member since October, 2012

My business objective is to help my clients build their Mobile application as quickly as possible without neglecting critical security, performance and usability issues for his/her client. Experienced software developer with 7+ years experience developing mobile applications using wide range of programming languages and tools. I am a meticulous and motivated individual that does not need to be pressed to accomplish development goals on schedule. My Skill: Android OS/Middleware/App iPhone/iPad App Cocos2d, Cocos2d-x, Unity3D Game , PHP Website, WebService My Slogan - More Excellently, More Correctly, More Quickly, More Reliability

5.0 / 5
5.3 / 10

@Jintiantian

  • 69%Jobs Completed
  • 100%On Budget
  • 100%On Time
  • 36%Repeat Hire Rate

Recent Exams

  • Freelancer Orientation Top 1%
    95%
  • US English Level 1 Top 54%
    85%

Top Skills

  • Android
  • Mobile Phone
  • iPhone
  • Objective C
  • iPad
  • PHP
  • C Programming
  • Visual Basic
  • .NET
  • Excel
  • Photoshop
  • Matlab & Mathematica
  • Wordpress
  • Computer Security
  • Facebook Marketing
  • CAD/CAM
  • Drupal
  • C# Programming
  • Animation
  • Software Architecture
  • Cisco
  • Google App Engine
  • PDF
  • Embedded Software
  • C++ Programming
  • Android Honeycomb
  • Visual Basic for Apps
+ show more

Recent Reviews

Experience

Networks Group

Apr 2007 - Aug 2011 (4 years)

project leader

Education

Diploma, computer software engineering

2001 - 2006 (5 years)

Certifications

C++ Fundamentals (2012)

C++ Fundamentals

Publications

Understanding the Qt

Badges

  • Mover and Shaker

    Create 50 Milestones.
  • Smooth Operator

    Complete 10 projects on time.
  • Nine-to-Fiver

    Win a project and accept the offer.
  • Proven Identity

    Complete your Email, Phone and Payment verifications.
  • The Spartan

    Bid on 300 projects.
  • Feedback Guru

    Receive 10 reviews
  • Warren Buffet

    Complete a project worth over $1000 USD.
  • High Roller

    Complete a project worth over $500USD (or equivalent) on Freelancer.com.
  • The Critic

    Post 10 Reviews.
  • The Economist

    Complete 10 projects on budget.
  • Essential Credentials

    Update your account details 100%
  • Pro-Profile

    Complete your Profile 100%.
  • US English Qualified

    Pass the US English Exam (Level 1)
  • The Speculator

    Sponsor 1 bid.
  • The Verified

    Verify your payment method
  • Spread the News

    Invite 10 friends to join Freelancer.com
  • Grand Tourer

    Visit all recommended features that Freelancer.com offers
  • Smart Money

    Create 10 Milestones.
  • Fast Responder

    Bid within 2 minutes of a project being listed.
  • All Star

    Receive a 5-star rating for a project.
  • The Adventurer

    Complete your first project.
  • The Seeker

    Bid on 20 projects.
  • The Perfectionist

    Edited a bid.
  • Mover and Shaker

    Create 50 Milestones.
  • Warren Buffet

    Complete a project worth over $1000 USD.
  • Smooth Operator

    Complete 10 projects on time.
  • The Spartan

    Bid on 300 projects.
  • High Roller

    Complete a project worth over $500USD (or equivalent) on Freelancer.com.
  • The Economist

    Complete 10 projects on budget.
  • Grand Tourer

    Visit all recommended features that Freelancer.com offers
  • Smart Money

    Create 10 Milestones.
  • All Star

    Receive a 5-star rating for a project.
  • Nine-to-Fiver

    Win a project and accept the offer.
  • Proven Identity

    Complete your Email, Phone and Payment verifications.
  • Feedback Guru

    Receive 10 reviews
  • The Critic

    Post 10 Reviews.
  • Essential Credentials

    Update your account details 100%
  • Pro-Profile

    Complete your Profile 100%.
  • US English Qualified

    Pass the US English Exam (Level 1)
  • The Speculator

    Sponsor 1 bid.
  • The Verified

    Verify your payment method
  • Spread the News

    Invite 10 friends to join Freelancer.com
  • Fast Responder

    Bid within 2 minutes of a project being listed.
  • The Adventurer

    Complete your first project.
  • The Seeker

    Bid on 20 projects.
  • The Perfectionist

    Edited a bid.