vw7209238vwのプロフィール画像
@vw7209238vw
Venezuelaのフラグ Caracas, Venezuela
登録日: 2009年4月9日
1 推奨

vw7209238vw

オンライン オフライン
Graduated with a degree in Computer Science at the Central University of Venezuela. Worked at several employments as Analyst, Programmer, DBA since 1980. Skills: Database (ERdesign-programming-population), WebScrap, Mysql, SQLserver, DBA,Office, VB6, ExcelVBA,Inno Setup Installer.
$19 USD/hr
84レビュー
6.2
  • 99%完了したプロジェクト
  • 100%予算内
  • 99%定時完了
  • 27%再採用率

ポートフォリオ

最新のレビュー

  • jotomas01の画像 Project for Luis M. $250.00 USD

    “Buena calidad de trabajo, buena comunicacion, atento a cualquier duda. Recomendable”

  • Sohaib H.の画像 Project for Luis M. -- 5 $10.00 USD

    “He is [login to view URL] was so busy but still he helped me in lovely manner.”

  • Showthewayの画像 Maquetación HTML y desarrollo en PHP $605.00 USD

    “Luis es un extraordinario profesional, con un gran conocimiento en informática, nos ha realizado un desarrollo que ha superado nuestras expectativas. Absolutamente recomendable, repetiremos!!! Y lo mejor es que es mejor persona. Luis is an extraordinary professional, with a great knowledge in computer programming , he has made us a development that has exceeded our expectations. Absolutely recommendable, we will repeat !!! And the best thing is that he´s a better person.”

  • shruthyvの画像 Project for Luis M. -- 2 $12.00 AUD

    “Luis has never failed to make it a pleasure working with him. This was my 5th work him and more to go. It is like having a friend who can go miles for you. Thank you Luis.”

  • shruthyvの画像 Project for Luis M. $60.00 AUD

    “Absolute pleasure to work with Luis. Very sincere and honest to deal with. Exceeds expectations. I definitely recommend him !”

  • zanakizawaの画像 Build an Excel tool for Operational workflow management $180.00 AUD

    “Top service by Luis, always understand what i need and communicate timely. I am very satisfied with the work Luis has delievered and will def hire again!”

経歴

Freelancer on Information Technology

Sep 2009

I was developing and selling a POS software oriented to many kinds of retail business. It is specially oriented to Restaurants. Is developed for Client /Server instalation on Windows. MySQL

Business man

Jan 2001 - Jul 2008 (7 years)

I had a store for selling cellular moviles. Movistar. So as an specialist on IT, I developed my own POS system to fill my requirements for Inventory, Sales, payments,purchase.

Data Architect - Systems Architect , Project Leader .

May 1996 - Jun 2001 (5 years)

Design and Integration of the entire data structure including inventory and equipment requests, Internal Plant and Outside Plant Cadastre,Network Engineering evaluates tools. Simultaneously, Employee Management. Monitoring and hired permanent staff coordination, participated in the preparation of budget and objectives,

学歴

Computer Science

1975 - 1981 (6 years)

認定

  • Preferred Freelancer Program SLA
    92%
  • Spanish 1
    90%
  • US English Level 1
    83%
  • Numeracy 1
    77%

認証

  • Facebook 接続済み
  • 優先フリーランサー
  • 認証済み支払方法
  • 電話番号認証済み
  • 本人確認済み
  • メール認証済み

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