Εικόνα προφίλ του/της e3d
@e3d
Flag of Russian Federation St. Petersburg, Russian Federation
Member since 18 Δεκεμβρίου 2006
9 Προτάσεις

e3d

Συνδεδεμένος Αποσυνδεδεμένος
I'm an expert in web development and work as lead developer for one social media company since 2007.
$99 USD/hr
334 αξιολογήσεις
9.0
  • 99%Ολοκληρωμένες Εργασίες
  • 100%Εντός Προϋπολογισμού
  • 100%Εντός χρόνου
  • 33%Βαθμός Επαναπρόσληψης

Δείγμα Δουλειάς

Πρόσφατες Αξιολογήσεις

  • image of JOYVAGNER Project for Oleg B. -- 26155 $1440.00 USD

    “Great services, fast and very high results I can only recommended to higher this freelancer if you looking for pro results thanks”

  • image of duaneadd Project for Oleg B. -- 18/09/04 22:08:30 $150.00 USD

    “great work”

  • image of duaneadd Project for Oleg B. $150.01 USD

    “best ive ever dealt with hands down is great”

  • image of donscalos888 Find email adresses for our database of potential clients $388.00 USD

    “Very good experience. Delivered in time what we asked him. The work was done very well. We’ll definitely work again with this freelancer again.”

  • image of duaneadd Project for Oleg B. -- 18/08/14 16:15:27 $100.00 USD

    “great job will hire again”

  • image of CLMyWord Scraping Public Real Estate Records €940.00 EUR

    “Oleg delivered on budget and even faster than promised (which already was a lot faster than all the other bidders). He is a perfect professional, goes the extra mile, answers all questions, is very knowledgeable and flexible. Would and will hire again. You should too.”

Εμπειρία

Lead Developer

Jun 2013

Automated analysis of social audience

Lead Developer

Jul 2007 - Jul 2013 (6 years)

Building social network require a lot of various skills, like: php programming, linux admin, data analysis and processing, mysql performance tuning, etc, etc

Εκπαίδευση

engineer of information systems and technologies

2005 - 2010 (5 years)

Πιστοποιήσεις

  • US English Level 1
    93%
  • SQL Level 1
    90%
  • Preferred Freelancer Program SLA
    87%
  • PHP Level 1
    85%
  • PHP Level 2
    78%
  • PHP5 1
    75%
  • UK English 1
    75%

Επαληθεύσεις

  • Συνδεδεμένο Facebook
  • Προτεινόμενος Freelancer
  • Επαληθευμένη Πληρωμή
  • Έγινε Επαλήθευση Τηλεφώνου
  • Επαληθευμένη Ταυτότητα
  • Επαληθευμένο Email

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