Imagen de perfil de ZhenExpert
@ZhenExpert
Bandera de China Dandong(???), China
Miembro desde 8 de septiembre de 2017
8 Recomendaciones

ZhenExpert

En línea Desconectado
Being a "Expert Developer" I can assure you 101% satisfaction to implement your own idea to real things. I have over 10 years career in software and hardware development. Our skills are like the followings: 1. Web App Development - PHP/Laravel/Wordpress - Javascript, MEAN/MERN stack - Python, Django - Ruby on Rails 2. Mobile App Development - Android Studio - Xcode, Swift - React Native, Xamarin, Ionic, PhoneGap 3. Blockchain & Cryptocurrency - Solidity, C++, Python, Javascript, Go - Ethereum, Bitcoin, Vegue, Dash, Pivx - PoW & PoS - Erc20, Erc 232, Erc 720, Erc 721 - IPFS - CEX/DEX - 3rd Party Apis such as GDX, Binance, Gemini, Changelly, etc 4. Electrical Engineering - Architecture, Electrical Engineering, Circuit & PCB Design, Micro-controller - Firmware & Middleware - Raspberry Pi, ARM 5. ERP / CRM Development - Salesforce, Zoho, HubSpot 6. Machine Learning - Python, R, TensorFlow, IBM Watson - Neural Network
$50 USD/hr
53 comentarios
6.7
  • 93%Trabajos finalizados
  • 96%Dentro del Presupuesto
  • 95%A tiempo
  • 22%Tasa de recontratación

Portafolio

Comentarios recientes

Experiencia

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, [login to view URL], [login to view URL], 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.

Educación

Master's Degree

2009 - 2012 (3 years)

Bachelor's Degree

1998 - 2003 (5 years)

Certificaciones

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

Verificaciones

  • Conectado a Facebook
  • Freelancer Preferido
  • Pago verificado
  • Teléfono verificado
  • Identidad verificada
  • Correo Electrónico Verificado

Mis habilidades principales

Buscar freelancers similares