Imej profil dirving
@dirving
Penanda United States Livermore Falls, United States
Ahli semenjak 24 Februari 2010
2 Cadangan

dirving

Dalam Talian Luar Talian
I've been working professionally as a Developer for the past fourteen years. My passion is PHP but I am also seasoned in C, C#, Objective-C, and PERL. I have experience with Oracle, MySQL, Access, LDAP, and many other technologies that I would love to make work for you!
$50 USD/hr
111 ulasan
6.3
  • 98%Kerja Diselesai
  • 100%Mengikut Bajet
  • 100%Tepat Pada Masa
  • 50%Kadar Ulang Upah

Portfolio

Ulasan Terkini

  • Imej x8675309 Plugin that bulk assigns users, or that converts simple CSV to WPLMS import CSV $135.00 USD

    “Great freelancer! Very reasonable cost, great coder, exceeded my expectations. Highly recommended!”

  • Imej vailads AgentReview Search Improvement $1750.00 USD

    “Awesome work! Always delivered and a great problem solver!”

  • Imej cseveylmracer77 Detect mail in inbox script $166.00 USD

    “Well crafted, easy to understand and configure core. Did exactly what I was looking for and provided all the necessary options that allowed me to easy tweak the script to my needs. Would absolutely recommend.”

  • Imej chipclocksl PHP coding $155.00 USD

    “David did an outstanding job and delivered the code and functionality I was looking for. I'll definitely be using his services again.”

  • Imej Michael S. WordPress Plugin to export data from database to excel $155.00 USD

    “Great work, friendly support, finished in time”

  • Imej Ganeshankhan Project 11815485 has been deleted $244.00 SGD

    “Work done on time (actually completed earlier) and perfectly! A very patient person you can depend on. The best there is and will be. Will definitely hire him again. Thanks!”

Pengalaman

Director of Software Development

Feb 2007

Managing a four man team in all aspects of our development process including taking specifications from our clients, developing, testing, and implementing the final product. Developed new solutions for a diverse client base. Accomplishments: Managed development team to create new versions of our products using PHP5, Javascript, and MySQL. Made use of several frameworks including Zend, ExtJS, and jQuery for rapid development. Maintain and tune our hosted server environment including eight physical ser

Database Administrator

Aug 2001 - Mar 2007 (5 years)

Managed all campus specific Oracle 10g database servers and led numerous development projects to help benefit the campus. Worked closely with faculty, staff, and administration to plan, program, test, and deploy web-based solutions inside of our campus portal. Accomplishments: Managed three production Oracle Database servers in all aspects including tuning, building out database disaster recovery plans, as well as starting the process of moving from Oracle Replication to Oracle RAC Helped with the mi

Pendidikan

BA - Computer Science

1998 - 2002 (4 years)

Sijil

  • US English Level 1
    98%
  • PHP Level 1
    90%
  • HTML Level 1
    83%

Pengesahan

  • Facebook Disambung
  • Freelancer Keutamaan
  • Bayaran Disahkan
  • Telefon Disahkan
  • Identiti Disahkan
  • E-mel Disahkan

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