Profile image of keyconcept01

keyconcept01

and invite this freelancer
Flag of Japan Kawasaki, Japan
Member since November, 2010

Keyconcept01 is a small company based in Yokohama (Japan), which develop web applications and monitors critical aspects of servers. We also focus on security, data mining.

5.0 / 5
5.7 / 10

@keyconcept01

  • 67%Jobs Completed
  • 100%On Budget
  • 100%On Time
  • 11%Repeat Hire Rate

Recent Exams

  • WordPress Top 5%
    90%
  • US English Level 1 Top 28%
    93%
  • PHP Level 1 Top 60%
    85%

Top Skills

  • PHP
  • Data Processing
  • Perl
  • MySQL
  • SQL
  • Web Scraping
  • Software Architecture
  • Data Mining
  • ASP
  • Java
  • Javascript
  • XML
  • Linux
  • Web Security
  • Engineering
  • Photoshop
  • Paypal API
  • Shell Script
  • Software Development
  • Web Services
+ show more

Recent Reviews

  • image of rgaitken Online tableplan software [Sealed]

    “I would certainly use this freelancer again”

    rgaitken Flag of United Kingdom 1 year ago.
    • PHP
    • Perl
    • Software Architecture
    • PostgreSQL
  • image of modena data collection for keyconcept01 $304.00 USD

    “great work!!!”

    modena Flag of France 3 years ago.
    • Data Processing
  • image of rustytara Data Entry from Web to Excel $80.00 USD

    “Frederic, was absolutely excellent!!! Very fast, efficient and willing to help out in all manners! I recommend his services, and will use him again :)”

    rustytara Flag of Australia 3 years ago.
    • Data Processing
    • Data Entry
    • Research
    • Excel
  • image of modena Grab/ Collect data from website [Sealed]

    “Highly recommmanded, very efficient and good communication”

    modena Flag of France 3 years ago.
    • Data Processing
    • Data Entry
    • Excel
  • image of GetSetPet Someone to create & Upload CSV Database onto Ecwid store £80.00 GBP

    “Great Communication always available very fast and efficient would highly recommend. Thank you”

    GetSetPet Flag of United Kingdom 4 years ago.
    • Excel
    • Shopping Carts
    • Wordpress
    • eCommerce
    • Anything Goes
  • image of jknk Mining data from one site and put into our site. $99.00 USD

    “Keyconcept01 did all that was asked for. He was great at communicating. A good freelancer.”

    jknk Flag of United States 4 years ago.
    • Data Entry
    • Magento
    • Web Scraping
    • Product Descriptions
    • Data Mining

Education

Master

1997 - 2000 (3 years)

Badges

  • The Prospector

    Post your first project.
  • Fast Responder

    Bid within 2 minutes of a project being listed.
  • The Seeker

    Bid on 20 projects.
  • All Star

    Receive a 5-star rating for a project.
  • The Adventurer

    Complete your first project.
  • Warren Buffet

    Complete a project worth over $1000 USD.
  • High Roller

    Complete a project worth over $500USD (or equivalent) on Freelancer.com.
  • Quick Pick

    Award your project within 24 hours of posting
  • The Giver

    Award your project to a Freelancer.
  • US English Qualified

    Pass the US English Exam (Level 1)
  • The Collector

    Reach a balance of 5,000 credits.
  • Nine-to-Fiver

    Win a project and accept the offer.
  • The Verified

    Verify your payment method
  • The Perfectionist

    Edited a bid.
  • Warren Buffet

    Complete a project worth over $1000 USD.
  • The Collector

    Reach a balance of 5,000 credits.
  • All Star

    Receive a 5-star rating for a project.
  • High Roller

    Complete a project worth over $500USD (or equivalent) on Freelancer.com.
  • The Prospector

    Post your first project.
  • Fast Responder

    Bid within 2 minutes of a project being listed.
  • The Seeker

    Bid on 20 projects.
  • The Adventurer

    Complete your first project.
  • Quick Pick

    Award your project within 24 hours of posting
  • The Giver

    Award your project to a Freelancer.
  • US English Qualified

    Pass the US English Exam (Level 1)
  • Nine-to-Fiver

    Win a project and accept the offer.
  • The Verified

    Verify your payment method
  • The Perfectionist

    Edited a bid.