vw7209238vws profilbild
@vw7209238vw
Venezuelas flagga Caracas, Venezuela
Medlem sedan 9 april 2009
1 Rekommendationer

vw7209238vw

Online Offline
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
83 Omdömen
6.2
  • 99%Slutförda jobb
  • 100%Inom budget
  • 98%I tid
  • 27%Återanställningsgrad

Portfölj

Senaste omdömena

  • bild på Sohaib H. 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.”

  • bild på Showtheway 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.”

  • bild på shruthyv 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.”

  • bild på shruthyv 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 !”

  • bild på zanakizawa 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!”

  • bild på shruthyv Build an excel macro/VBA to update a table in MySQL database $150.00 AUD

    “very helpful and honest. He was very flexible and dealt with the project with ease. I highly recommend him”

Erfarenhet

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,

Utbildning

Computer Science

1975 - 1981 (6 years)

Certifiering

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

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