zhangguimin0604 adlı kullanıcının profil görüntüsü
@zhangguimin0604
China bayrağı Yi\'an, China
16 Ekim 2017 den beri üye
3 Tavsiyeler

zhangguimin0604

Çevrimiçi Çevrimdışı
Thank you for visit my profile. I have been working as a software developer for 8 years. Mobile apps and backend, web development is all suitable for me. I have experience for them and have ability to do all of them. I use suitable languages for development, and create a high skilled structure. Especially data structuring and management, 3rd party service integration are my best skills. Firebase, Paypal, Stripe and all other types of 3rd party services has no problem to integrate for me. I can communicate any time you want to do. Please contact with me. Guimin
$35 USD/sa
13 değerlendirme
5.4
  • 100%Tamamlanmış İşler
  • 100%Bütçe Dahilinde
  • 100%Zamanında
  • 8%Tekrar İşe Alım Oranı

Portföy

Son Değerlendirmeler

Tecrübe

Senior Web Developer

Apr 2012 - Nov 2015 (3 years)

Worked as a lead developer in large scale financial system & ERP

Eğitim

Master of Computer Science

2005 - 2009 (4 years)

Sertifikalar

  • Android 1
    95%
  • iPhone Development 1
    92%
  • Numeracy 1
    91%
  • Preferred Freelancer Program SLA
    87%
  • US English Level 1
    82%
  • SQL Level 1
    77%

Doğrulamalar

  • Facebook Bağlantılı
  • Tercih Edilen Freelancer
  • Ödeme Onaylı
  • Telefon Onaylandı
  • Kimliği Doğrulanmış
  • E-posta Onaylı

Başlıca Becerilerim

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