Imagen de perfil de brightstar928
@brightstar928
Bandera de China Dandong Shi, China
Miembro desde el 9 de junio de 2018
7 Recomendaciones

brightstar928

En línea Desconectado
Welcome to Dong Jun's profile. I am honorable to introduce to employers about me. I have +7 years of experience in website development and mobile apps. ------------------------------WEB SITES----------------------------------------- ⚒ Laravel, Wordpress, Shopify, Magento, Joomla,eCommerce, WooCommerce ⚒ Python, Machine learning, BlockChain, Web Scraping. ⚒ Jsp, Java Spring, Java ⚒ JavaScript (ES5/ES6/ES7+, Babel), TypeScript ⚒ Angular, AngularJS, NgRx, RxJS, Vue.js, React, React.js, React-Redux, React-Native ⚒ HTML5, CSS3 with LESS/SCSS, animation ⚒ API development: Node.js, MongoDB, Python, Php, Ruby ⚒ Cloud: AWS, Firebase, Azure ⚒ Social network api: Facebook, Twitter, Linkedin, Instagram, Twilio, Flickr, Weibo ------------------------------MOBILE APP----------------------------------------- ⚒ Map, GPS tracking ⚒ In-App payments / In-App Billing / In-App purchase ⚒ Barcode, QR code scan ⚒ Image, Video, Audio manipulation ⚒ Hybrid app development ⚒ Blockchain/Cryptocurrency
$30 USD/hr
59 comentarios
6.5
  • 100%Trabajos completados
  • 100%Dentro del Presupuesto
  • 98%A tiempo
  • 6%Tasa de recontratación

Portafolio

Comentarios recientes

  • imagen de Jose Raul L. amazon produts to mercado libre.com $650.00 USD

    “Really professional, great person.”

  • imagen de Delvin R. web searching program $60.00 USD

    “Dong J did a great job and worked until I was satisfied. If I have another project I will check to see if he can do the job I need. I highly recommend him.”

  • imagen de Steven B. NEED QUICK AND SIMPLE WEBSITE DONE TODAY $280.00 USD

    “Dong J. Was ontop of the work, working all hours of the day and night. He was persistent to make any and every changed i needed, completing them nearly instantously. Dong J. is the go to for any and all website development. A+++”

  • imagen de Michael B. Project 20276926 has been deleted $340.00 USD

    “Excellent communication, delivered within 24 hours and will continue to utilize this coder.”

  • imagen de Irina V. Responsive Home Page $30.00 USD

    “Dong worked hard on our project to complete it on time.”

  • imagen de Hicham E. integrate PayPal Plus for Website €355.00 EUR

    “Good Job!”

Certificaciones

  • Preferred Freelancer Program SLA
    89%
  • Numeracy 1
    81%
  • US English Level 1
    75%

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