รูปประจำตัวของ JiangYinJi23
@JiangYinJi23
ธงของ China Yanji, China
เป็นสมาชิกตั้งแต่ 10 มิถุนายน 2017
10 คำแนะนำ

JiangYinJi23

ออนไลน์ ออฟไลน์
⭐Full Stack Mobile App Developer (iOS & Android)⭐
Thanks for your visiting my profile. I am a top-notch developer having more than 5 years of experience in mobile app development, software testing and quality assurance. I firmly believe that the quality is not something that we can achieve by accident, but it is something that requires great level of intention, sincere efforts, excellent planning, intelligent direction and skillful execution, and that’s what I always try to reflect in my work. My slogan is to keep the credit with my customers and to maintain the long term relationship with them. YOUR SATISFACTION IS MY BEST WISH So I place customer satisfaction above all, and I will bend over backwards to ensure customer satisfaction. If you believe and give me your project, I promise to always deliver honest and speedy services. I am waiting your favorable reply with interest. Please feel free to contact with me at any time for your project success. Thanks for your deep concern and time. Kind Regards!
$40 USD/ชม.
20 บทวิจารณ์
6.4
  • 100%งานที่เสร็จสิ้น
  • 100%อยู่ในงบประมาณ
  • 100%ส่งงานตรงเวลา
  • 29%อัตราการจ้างซ้ำ

แฟ้มผลงาน

บทวิจารณ์เมื่อเร็วๆ นี้

  • image of Anna M. Project for Yinji J. $555.00 USD

    “Very Professional ! Easy to deal with Jiang, Jiang did a great job for me. I highly recommend Jiang, I will keep continue with her in the future Thank you”

  • image of Anna M. I need an iPhone App Developer [Sealed]

    “Awesome job! Perfect developer with high skill, Genius work I recommend this developer, Thank you”

  • image of cdpsealer Project for Yinji J. -- 4 $400.00 USD

    “It is great working with Yinji. She is very very helpful. and without a doubt I will hire her again.”

  • image of cdpsealer Project for Yinji J. -- 2 $2000.00 USD

    “I just love working with her, she is very helpful and patient with me. I would not hesitate to work with her in the future.”

  • image of raman0001 Creative Android Game Developer $1830.00 CAD

    “It's been pleasure working with yin, very hardworking and honest”

  • image of cdpsealer Project for Yinji J. $929.50 USD

    “Jiang is awesome to work with. I have no experience on this site and in the app development. Jiang has help me out a great deal with navigating through this site as well helping me with my projects. Very trust worthy and I would not hesitate to hire her again in the future. She truly has been amazing. I really can not say enough good about her and the help she has given me.”

ประสบการณ์

iPhone App & Web Developer

Yanji software Ltd Mar 2013 - Oct 2015 (2 years)

I committed to develop many iPhone Apps and Websites in this company.

การศึกษา

Master of Computer Applications

Tianjin University, China 2007 - 2011 (4 years)

ใบรับรอง

  • Android 1
    100%
  • iPhone Development 1
    95%
  • Preferred Freelancer Program SLA
    94%
  • Numeracy 1
    93%
  • US English Level 1
    87%
  • SQL Level 1
    77%

การยืนยัน

  • เชื่อมต่อกับ Facebook แล้ว
  • Freelancer ชั้นแนวหน้า
    —
  • ยืนยันการชำระเงิน
  • หมายเลขโทรศัพท์ที่ยืนยัน
  • ยืนยันตัวตน
  • อีเมลที่ได้รับการยืนยัน

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