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Chunlong Liu
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Chunlong Liu

Front-end and NodeJS expert

$70.00/hr

Chengdu, Sichuan, China


Chunlong Liu has added 11 portfolio pieces. Create an account to review them.

As a Full-Stack Developer with more than 14 years of ... moreexperience in related fields, I specialize in front-end development and server side javascript. I used to coding PHP for many years, and I have my own frameworks in PHP. But when I met Node.JS in 2010, everything changed when I want to build something new. Now I have been coding Node.JS for more than 5 years, I have deep understanding on the structure of web servers, both traditional PHP servers and Node.JS servers. I know which technology is the best to meet a specific requirement. I was really interested in programming since I was very young. I began to code web pages since I was in middle school. Before I became a pure freelancer 4 years ago, I was working for China's largest IT company ( baidu.com ) as a front-end engineer. As a freelancer, I've gained a really good reputation on Elance.com. Many clients invited me to help them solve hard problems which they could not handle in house. After 4 years working on Elance.com, I was ranked top 300 (out of 331,416 individuals) worldwide. Here's what my client said in the feedback: "Best elance developer we've worked with, and we've worked with quite a few. Chunlong knows his stuff, and his code is impeccably, organized, clean and of the highest quality. (FYI, this was a jquery, javascript, php project) If you get a chance to work with Chunlong, take it. You will not be disappointed. " My technology stack: 95% PHP 95% NodeJS, including ExpressJS, Socket.IO, Restify, etc. 98% jQuery 95% Native Javascript 90% Browser Extensions 90% Angular.JS 85% React.JS 90% CSS3/HTML5 90% Responsive Web Pages 80% Parallax Scrolling Web Pages 85% MongoDB 85% Redis 80% MySQL 90% Mobile HTML5 pages with animation 75% Hybrid Apps with HTML5 pages 70% Web Apps, like phonegap 30% Native iOS Apps using Swift less

Overview

As a Full-Stack Developer with more than 14 years of experience in related fields, I specialize in front-end development and server side javascript. I used to coding PHP for many years, and I have my own frameworks in PHP. But when I met Node.JS in 2010, everything changed when I want to build something new. Now I have been coding Node.JS for more than 5 years, I have deep understanding on the structure of web servers, both traditional PHP servers and Node.JS servers. I know which technology is the best to meet a specific requirement. I was really interested in ... moreprogramming since I was very young. I began to code web pages since I was in middle school. Before I became a pure freelancer 4 years ago, I was working for China's largest IT company ( baidu.com ) as a front-end engineer. As a freelancer, I've gained a really good reputation on Elance.com. Many clients invited me to help them solve hard problems which they could not handle in house. After 4 years working on Elance.com, I was ranked top 300 (out of 331,416 individuals) worldwide. Here's what my client said in the feedback: "Best elance developer we've worked with, and we've worked with quite a few. Chunlong knows his stuff, and his code is impeccably, organized, clean and of the highest quality. (FYI, this was a jquery, javascript, php project) If you get a chance to work with Chunlong, take it. You will not be disappointed. " My technology stack: 95% PHP 95% NodeJS, including ExpressJS, Socket.IO, Restify, etc. 98% jQuery 95% Native Javascript 90% Browser Extensions 90% Angular.JS 85% React.JS 90% CSS3/HTML5 90% Responsive Web Pages 80% Parallax Scrolling Web Pages 85% MongoDB 85% Redis 80% MySQL 90% Mobile HTML5 pages with animation 75% Hybrid Apps with HTML5 pages 70% Web Apps, like phonegap 30% Native iOS Apps using Swift less

Chunlong Liu
Drop Here

Chunlong Liu

$70.00 /hr

Front-end and NodeJS expert

Chengdu, Sichuan, China

Overview

As a Full-Stack Developer with more than 14 years of experience in related fields, I specialize in front-end development and server side javascript. I used to coding PHP for many years, and I have my own frameworks in PHP. But when I met Node.JS in 2010, everything changed when I want to build something new. Now I have been coding Node.JS for more than 5 years, I have deep understanding on the structure of web servers, both traditional PHP servers ... moreand Node.JS servers. I know which technology is the best to meet a specific requirement. I was really interested in programming since I was very young. I began to code web pages since I was in middle school. Before I became a pure freelancer 4 years ago, I was working for China's largest IT company ( baidu.com ) as a front-end engineer. As a freelancer, I've gained a really good reputation on Elance.com. Many clients invited me to help them solve hard problems which they could not handle in house. After 4 years working on Elance.com, I was ranked top 300 (out of 331,416 individuals) worldwide. Here's what my client said in the feedback: "Best elance developer we've worked with, and we've worked with quite a few. Chunlong knows his stuff, and his code is impeccably, organized, clean and of the highest quality. (FYI, this was a jquery, javascript, php project) If you get a chance to work with Chunlong, take it. You will not be disappointed. " My technology stack: 95% PHP 95% NodeJS, including ExpressJS, Socket.IO, Restify, etc. 98% jQuery 95% Native Javascript 90% Browser Extensions 90% Angular.JS 85% React.JS 90% CSS3/HTML5 90% Responsive Web Pages 80% Parallax Scrolling Web Pages 85% MongoDB 85% Redis 80% MySQL 90% Mobile HTML5 pages with animation 75% Hybrid Apps with HTML5 pages 70% Web Apps, like phonegap 30% Native iOS Apps using Swift less

Chunlong Liu has added 11 portfolio pieces. Create an account to review them.

Work History and Feedback

  • Html5 Canvas Stickers and Text Tool

    Nov 2015 - Dec 2015
    4.70
    $400.00 earned
    Fixed Price

  • high quality web&mobile(H5) front-end developers

    Jul 2015 - Sep 2015
    No feedback given
    $3,287.67 earned
    Fixed Price

  • open source unbabyme

    Jul 2015 - Aug 2015
    No feedback given

    8 hours

    $109.59 / hr
    $876.72 earned

  • Facebook API developer for website

    May 2015
    No feedback given
    $657.53 earned
    Fixed Price

  • Fix page load tracking issue with Google Analytics and JQuery

    Mar 2015
    5.00
    Chunlong was a pleasure to work with.
    $109.59 earned
    Fixed Price

  • Parallax Scrolling breaks in Google Chrome

    Jun 2014
    5.00
    I highly recommend Chunlong for web development projects. He resolved our browser compatibility issue extremely quickly and was great to work with.
    $164.38 earned
    Fixed Price

  • JavaScript Circular Chart

    Apr 2014 - May 2014
    5.00
    Excellent developer who writes high quality code and delivers fast. He definitely is an experts.
    $1,500.00 earned
    Fixed Price

  • Fetch main story from 20 web sites using node.js and set up 3 feeds

    Jul 2013 - Nov 2013
    No feedback given
    $547.95 earned
    Fixed Price

  • reviewapp3

    Oct 2013 - Nov 2013
    No feedback given
    $547.95 earned
    Fixed Price

  • JavaScript developer for Chrome Extension for GMail UI Functionality

    Aug 2013
    5.00
    Rock Star.
    $220.00 earned
    Fixed Price

  • View More (51)

Chunlong Liu has more jobs to show. Create an account to review them.

Tests

NameScore (out of 5)Time to Complete
Javascript Test4.70Top 10%18 mins
English Spelling Test (U.S. Version)4.60Above Average13 mins
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94% Job Success
Work History
107 hours worked
209 jobs
Availability
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