Profile image of gongfei
Flag of China Donggang, China
Member since July 13, 2017
1 Recommendations


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Thank you for viewing my profile. I am a senior professional developer with over 7+ years of experience in Software, Web and Mobile development. I enjoy using my skills and knowledge to help clients achieve their goals. I believe "Success is no accident” and is achieved from hard work, focus and most importantly honesty. These are the values I bring to each project to ensure my clients get the best outcome possible. Skillsets: - Node/Express/Koa/Typescript ( 7 years) - Reactjs, React native, Expo, Ionic, Native Script ( 4 years) - Angular 5,6,7, Angular material (5 years) - php, Laravel , Vue (7 years) - Java, C#, C++, Python, Go (5 years) - Unity 2D, 3D for 4 years - Firebase/Google map API - NoSql, MongoDB, MySql, MsSql, Postgresql - GraphQL, Relay ( 1 year) - Amazon, eBay, eCommerce ( 2 years) - Cryptocurrency, ICO, Trading, fork, exchange (2 year) Please feel free to invite me to any project; I am looking forward to working with you. Kind Regards Fei G.
$40 USD/hr
37 reviews
  • 95%Jobs Completed
  • 96%On Budget
  • 88%On Time
  • 10%Repeat Hire Rate


Recent Reviews

  • image of Great Oghenekevwe A. Modify expo react native code $500.00 USD

    “Good guy, tho our work is stilll on going, hes the best I have met.”

  • image of Artur A. Multiplayer Web Game $2000.00 USD

    “Great work, very proactive freelancer, who always contacts when needed, to make sure project is done just right. Work quality was good and Mr. Fei was very flexible on doing adjustments as needed.”

  • image of Marvin N. Project for Gong F. -- 2 $50.00 CAD

    “Very easy going and on time will hire him again”

  • image of Charles S. NextJs + React + Express Webapp $430.00 USD

    “Gong was easy to work with and always able to provide additional support when needed. I'm impressed with his desire to achieve quality results and always being open to feedback. Gong also was gracious providing flexibility where needed to ensure success.”

  • image of Christopher H. Flutter/Dart App Chatbot with character choices (must have database that is user friendly) $1100.00 USD

    “Gong did a wonderful job designing, and coding an iOS app and Android app AND a web app using Flutter. I will be working with him again!”

  • image of Jean-Max C. Build a News react Native app $500.00 USD

    “Awesome developper, great skill on React Native, Laravel will hire again”


Bachelor of Computer science

2009 - 2013 (4 years)


  • Preferred Freelancer Program SLA
  • Java Level 1
  • JavaScript Level 1
  • US English Level 1


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