covernal

Recent Reviews View covernal's Full Profile

• Project for Ying Y. $820.00 USD

  “100% satisfied again :)”

  Ola S. 4 months ago
• Build me a script $840.00 USD

  “Ying is easy going and very much available. He really put in the work and did the best he could to accomodate me within a very short window. I recommend him and will certainly consider working with him again :)”

  Hugo P. 6 months ago
• Ionic app refinement $220.00 USD

  “Ying Y is a great developer. I am very happy to have worked with him. He is fast, precise and knows very well what he is doing. He communicates very well, and managed to quickly identify the solution to the problems. I would definitely work with him again.”

  Richard C. 7 months ago
• Ongoing Ionic 1 and Angular 1 development on existing apps $1980.00 AUD

  “Great - will be again in the future!”

  Alan J. 8 months ago
• Cordova GPS multimedia (audio/video/image/text) walking tour app (zip / sqllite / gps / deviceorientation / leaflet maps / local notifications) $1820.00 USD

  “Working with Ying was definitely worth it. Although it was my first time outsourcing a project it was definitely worth the time spent. There is a learning in communication from my side, as you have to really give thought about every instruction you write. Interpreting my communication in a different way then I had intented led to minor differences in project updates, but cannot be blamed on Ying, especially since they where very quickly resolved and in the end the app we are now looking at and using in the wild is wonderful. I am very happy we picked Ying Yi for our app and will definitely work with him again for my next project. Thank you Ying!”

  Roeland L. 8 months ago
• Python / php API €23.07 EUR

  “THIS GUYS IS PERFECT IN PYTHON PROGRAMMING I WILL CONTACT HIM AGAIN A++++++++++++++++++++ BEST OF THE BEST”

  Jir A. 8 months ago