Ping Wang

Ping Wang

Python / Javascript Developer
$30.00/hr
  • China China  Wed 05:57 AM
  • JavaScript PHP WordPress e-Commerce Magento
First five years I used PHP, and now I've being using python and Node.js as my main working instrument for three years.
I am experienced in building web application (primarily backend, but also have good understanding of front-end technologies). I can work with SQL and no-SQL databases, (skilled in optimizing queries /building efficient indexes etc).
In my work I widely use django framework and django extensions.
I am good at writing parsers/crawlers etc.
I love my work and I am looking forward to new challenges. I am able to communicate any way you like (upwork/skype conference/mail/messenger). Looking for a part/full time job. ... More

Key skills:

php
-wordpress
-magento

javascript
- jquery

css
- bootstrap

testing
- unit-tests
- jenkins
- selenium

databases
- postgresql
- postgis
- sqlite
- mysql
- mongodb
- redis

version control
- git
- cvs

unix/linux based systems
- ubuntu
- debian
- freebsd Less
Work History and Feedback
  • Auto extract keywords from general description text.
  • "good job"
    - Xisen Soft
  • 07/29/2020 - 11/24/2020
  • Face Detection Software
  • "Good job"
    - Xisen Soft
  • 04/25/2020 - 05/08/2020
  • Laravel Development for Online Travel Company (Vue.JS & API knowledge)
  • ""Heis very technical and fast. He helped my core developer to solve the issues occurred from project. I couldn't expect them to be solved soon, but he solved it within few hours with my core developer with his rich experience. I am very happy to work with him. I will use him for my long term contracts definitely! Thanks! A++""
    - Jian Zhang
  • 03/12/2020 - 04/07/2020
  • Script Logic Build and Deployment
  • "Amazing work!! Will definitely work with him again!"
    - Christopher Horn
  • 08/30/2018 - 08/31/2018
  • Script Logic Build and Deployment
  • "He is an amazing full stack developer. Hands down the best developer I have ever worked with."
    - Christopher Horn
  • 08/22/2018 - 08/27/2018
Employment History
Freelance
Individual Freelancer  Aug 2015  -  Present
Web Development / Scraping / Auto Process
3 Scale
Intern  Feb 2012  -  Feb 2013
Worked as Intern
Educations
Bachelor of Engineering (B.Eng.)
Computer science
Universidad Politécnica de Madrid  2004 ~ 2009
Certifications
SCJP(Sun certified java programmer) [SJ0413958] (2009) (2009)
Apr 2009
Sun certified java programmer
5  Reviews
100% Job Success
Member since 08/19/2018
Work History
$34.4k Earned
0 hours worked
4 jobs
Availability
Available more than 30 hrs / week
Languages
English: Conversational English