Profile image of ZhenExpert
@ZhenExpert
Flag of China Dandong(???), China
Member since September 9, 2017
5 Recommendations

ZhenExpert

Online Offline
We can assure you to make your first hiring to be 101% satisfactory. Being a "Expert Developer" we can assure you 101% satisfaction to implement your own idea to real things. We have 9+ years career in software and hardware development. Our skills are like the followings: 1. Web App Development - Front-end & Back-end Development 2. Mobile App Development -iPhone / iPad, Android App Design & Development 3. Electrical Engineering -Architecture, Electrical Engineering, Circuit & PCB Design, Micro-controller 4. ERP / CRM Development - Salesforce, Zoho, HubSpot, etc 5. Cryptocurrency & Blockchain Development - ICO, Trading bot, blockchain, etc Here is what I can offer you:- - Be flexible to work as per your requirements & time zone. - Can speak and write English fluently. - Can work 30- 48 hours per week as per work load and deadlines. - Will give you daily progress report of the project. - Will offer you 101% guarantee of my work. Let me know your idea in details. Thank you
$50 USD/hr
40 reviews
5.5
  • 95%Jobs Completed
  • 86%On Budget
  • 78%On Time
  • 39%Repeat Hire Rate

Portfolio

Recent Reviews

  • image of BruceRichard mSATA to USB 3.1 (Type-C) and mSATA *dual* adaptor project £450.00 GBP

    “Swift communication and persistent follow up and responses. A very polite, knowledgeable professional approach. Improvements done where needed! I definitely recommend Chunyan and will come back to her for my future projects :)”

  • image of Paulina C. Project only for Chunyan Y. $33.00 USD

    “It is the third time I work with her and I will hire her again with no doubt. Excellent quality work and very simple to communicate with.”

  • image of Paulina C. Project only for Chunyan Y. $44.00 USD

    “It is the third time I work with her and I will hire her again with no doubt. Excellent quality work and very simple to communicate with.”

  • image of asdabd2000 arduino project $125.00 USD

    “good person”

  • image of tireland Project for Chunyan Y. €30.00 EUR

    “Another project returned impeccably by this freelancer I will be doing more projects in the future.”

  • image of tireland I need html files created aprox 12 €133.00 EUR

    “Excellent to work with and a very hard worker”

Experience

Web Development History

Aug 2003 - Mar 2009 (5 years)

In Dalian there is DLSP - Dalian Software Park. I worked for 7 years there as a web developer. I gained a wide range of web development techs there including javascript, , , php, wordpress, shopify, python, django, ruby, ruby on rails, mongodb, mysql, sqlite, etc. I built 70+ websites. You can see a part of them in my portfolio.

Education

Master's Degree

2009 - 2012 (3 years)

Bachelor's Degree

1998 - 2003 (5 years)

Certifications

  • Preferred Freelancer Program SLA
    97%
  • Numeracy 1
    87%
  • US English Level 1
    87%

Verifications

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My Top Skills

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