Profilbillede af yujun21
@yujun21
Flag for China Dalian, China
Member since 4. januar 2018
3 Anbefalinger

yujun21

Online Offline
Web programming and design Expert in shop-cart related project. Mobile Service development Amazon Web Services, Inventory management
$25 USD/hr
29 anmeldelser
5.0
  • 91%Jobs udført
  • 99%Indenfor Budget
  • 98%Til Tiden
  • 16%Genansættelsesfrekvens

Portfolio

Nylige bedømmelser

  • billede af gyogyitokovek Project for Jin Y. -- 4 $10.00 USD

    “Start was OK... Later many problems arised from his poor work. You have to beg him to fix them, fresh tasks are postponed, because he disappears for days and does nothing to fix them. When he appears, there is no progress or update. Sometimes he asks for money for unfinished work. Had to hire other freelancer to fix the errors which made my site fully crash.”

  • billede af Mst Luthfun N. Project for Jin Y. -- 3 $10.00 AUD

    “The project is not completed according to the dispute”

  • billede af umangg Review website like tripadvisor £40.00 GBP

    “good communication with the developer, good to work with”

  • billede af armandooj Wordpress theme customisation needed $1000.00 MXN

    “Perfect, no complains!. Thank you Jin.”

  • billede af gyogyitokovek Project for Jin Y. -- 2 $40.00 USD

    “He is a kind, friendly and polite opencart developer, who did all tasks I needed. Sure we will work in the future.”

  • billede af lawrence3500 Project for Jin Y. -- 18/05/16 07:46:10 $500.00 USD

    “Freelancer has successfully completed several projects for me and has done an excellent job on each one of them. I wholeheartedly and very highly recommend him. I will undoubtedly work with him on my future projects.”

Erfaring

Project Manager

Jan 2014 - Jun 2017 (3 years)

In this company, i developed and managed shopping cart.

Uddannelse

Master

2001 - 2006 (5 years)

Certificeringer

  • US English Level 1
    77%

Verifikationer

  • Facebook forbundet
  • Foretrukken Freelancer
  • Betalingsverificeret
  • Telefon Verificeret
  • Identitet verificeret
  • E-mailverificeret

Mine vigtigste færdigheder

Gennemse lignende freelancere