Imagem de perfil de yujun21
Bandeira de China Dalian, China
Membro desde 4 de janeiro de 2018
3 Recomendações


On-line Offline
Web programming and design Expert in shop-cart related project. Mobile Service development Amazon Web Services, Inventory management
$25 USD/hr
29 comentários
  • 91%Trabalhos concluídos
  • 99%No Orçamento
  • 98%Pontualmente
  • 16%Taxa de Recontratação


Comentários recentes

  • imagem de 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.”

  • imagem de Mst Luthfun N. Project for Jin Y. -- 3 $10.00 AUD

    “The project is not completed according to the dispute”

  • imagem de umangg Review website like tripadvisor £40.00 GBP

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

  • imagem de armandooj Wordpress theme customisation needed $1000.00 MXN

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

  • imagem de 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.”

  • imagem de 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.”


Project Manager

Jan 2014 - Jun 2017 (3 years)

In this company, i developed and managed shopping cart.



2001 - 2006 (5 years)


  • US English Level 1


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