Khanh Nam
Drop Here

Khanh Nam

Ruby / Web Scraping

$25.00/hr

Ho Chi Minh, Vietnam


Khanh Nam has added 5 portfolio pieces. Create an account to review them.

Having around 6+ years of experience in Web Application development ... moreusing Ruby on Rails. I build scrapers for any type of a websites. I have the ability to scrape large amounts of data from websites and organize it in a database, excel file, csv or another format. Experience in the below listed areas: Ruby 1.8, 1.9, 2.0 Rails 2.x, 3.x, 4.x Gems: authlogic, devise, cancan, omniauth-facebook, themes_for_rails, formtastic, haml, will_paginate, Haml, Sass, Compass, Less, Devise, Resque, Paperclip, CarrierWave, amazon S3 Search: Thinking Spinx, Sunspot Test: Rspec, Cucumber Web-Scrapping: Selenium, Nogorigi, Mechanize Javascript: Coffeescript, jQuery, Backbone js, HTML/CSS: Cross-browser html/css, HTML5/CSS3, Twitter Bootstrap E-commerce: Stripe, Active merchant, Paypal Database: Mysql, Postgres, MongoDB Server: Amazon EC2, Digital ocean Linux OS: Install & Configure environment, SSH, Basic commands: find, ps, kill,... less

Overview

Having around 6+ years of experience in Web Application development using Ruby on Rails. I build scrapers for any type of a websites. I have the ability to scrape large amounts of data from websites and organize it in a database, excel file, csv or another format. Experience in the below listed areas: Ruby 1.8, 1.9, 2.0 Rails 2.x, 3.x, 4.x Gems: authlogic, devise, cancan, omniauth-facebook, themes_for_rails, formtastic, haml, will_paginate, Haml, Sass, Compass, Less, Devise, Resque, Paperclip, CarrierWave, amazon S3 Search: Thinking Spinx, Sunspot Test: Rspec, Cucumber Web-Scrapping: Selenium, Nogorigi, Mechanize Javascript: Coffeescript, jQuery, Backbone js, HTML/CSS: Cross-browser html/css, HTML5/CSS3, Twitter ... moreBootstrap E-commerce: Stripe, Active merchant, Paypal Database: Mysql, Postgres, MongoDB Server: Amazon EC2, Digital ocean Linux OS: Install & Configure environment, SSH, Basic commands: find, ps, kill,... less

Khanh Nam
Drop Here

Khanh Nam

$25.00 /hr

Ruby / Web Scraping

Ho Chi Minh, Vietnam

Overview

Having around 6+ years of experience in Web Application development using Ruby on Rails. I build scrapers for any type of a websites. I have the ability to scrape large amounts of data from websites and organize it in a database, excel file, csv or another format. Experience in the below listed areas: Ruby 1.8, 1.9, 2.0 Rails 2.x, 3.x, 4.x Gems: authlogic, devise, cancan, omniauth-facebook, themes_for_rails, formtastic, haml, will_paginate, Haml, Sass, Compass, Less, Devise, Resque, Paperclip, ... moreCarrierWave, amazon S3 Search: Thinking Spinx, Sunspot Test: Rspec, Cucumber Web-Scrapping: Selenium, Nogorigi, Mechanize Javascript: Coffeescript, jQuery, Backbone js, HTML/CSS: Cross-browser html/css, HTML5/CSS3, Twitter Bootstrap E-commerce: Stripe, Active merchant, Paypal Database: Mysql, Postgres, MongoDB Server: Amazon EC2, Digital ocean Linux OS: Install & Configure environment, SSH, Basic commands: find, ps, kill,... less

Khanh Nam has added 5 portfolio pieces. Create an account to review them.

Work History and Feedback

  • Website Scraping and Gathering Product Data

    Apr 2016 - Present
    Job in progress
    $300.00 earned
    Fixed Price

  • Ruby on Rails Web Apps Projects (1-3 months engagement)

    Jun 2015 - Present
    Job in progress

    113 hours

    $14.64 / hr
    $1,289.94 earned

  • Facebook authentication on Ruby on Rails

    Jan 2016
    5.00
    He is very skillful Rails engineer. The implementation is fast and accurate. Thank you.

    10 hours

    $20.00 / hr
    $200.00 earned

  • Ruby on Rails Quiz

    May 2015 - Sep 2015
    No feedback given

    2 hours

    $27.78 / hr
    $55.56 earned

  • Ruby on Rails tasks on my own project.

    Mar 2015
    5.00
    Outstanding!

    3 hours

    $20.00 / hr
    $66.67 earned

  • Skilled Ruby on Rails Developer for Funded Startup

    Jun 2014 - Nov 2014
    4.70
    You're great!

    109 hours

    $27.78 / hr
    $3,023.39 earned

  • Ruby/Javascript programmer

    Jun 2012 - Jan 2014
    5.00
    Will hire him again!

    546 hours

    $17.00 / hr
    $9,276.69 earned

  • Scrape of the Samsung Apps store

    Dec 2013 - Jan 2014
    5.00
    Khanh worked very hard with a tight deadline and finished this complex task correctly and on time.

    18 hours

    $27.78 / hr
    $504.67 earned

  • Ruby On Rails - Omniauth for Twitter, Facebook, LinkedIn

    Aug 2013 - Sep 2013
    5.00
    Khanh did an excellent job, was diligent and helpful in follow-up.
    $44.44 earned
    Fixed Price

  • RoR Ninja

    Jul 2012 - Jul 2013
    5.00
    Would hire him again

    599 hours

    $20.00 / hr
    $11,980.25 earned

  • Rails Developer

    Apr 2013 - May 2013
    5.00
    Khanh did a good job with some small tasks. I hope to have more for him soon.

    1 hour

    $22.22 / hr
    $22.22 earned

  • Strong rails developer needed for a web application, with ongoing possibility

    Apr 2013
    5.00
    Khanh delivered excellent code for our project

    4 hours

    $17.00 / hr
    $73.67 earned

  • View More (26)

Khanh Nam has more jobs to show. Create an account to review them.

Tests

NameScore (out of 5)Time to Complete
Twitter Developer Test4.502nd Place!30 mins
Facebook Development Test3.60Top 10%40 mins
CSS 3 Test4.40Top 10%17 mins
Knowledge of jQuery 1.3.2 Skills Test4.40Top 20%21 mins
HTML 5 Test4.00Top 30%35 mins
Ruby on Rails Test4.35Top 20%25 mins
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Work History
4,659 hours worked
82 jobs
Availability
Available
More than 30 hrs/week
3 days response time
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