dfrmex adlı kullanıcının profil görüntüsü
@dfrmex
Mexico bayrağı Cuidad De Mexico, Mexico
11 Nisan 2010 den beri üye
0 Tavsiyeler

dfrmex

Çevrimiçi Çevrimdışı
+30 years C/Unix/Linux programmer, I'm old :( +10 years embedded Linux : * raspberry pi * odroid * BBB +10 years Python +10 years PHP Unix/Linux scripting TCP/IP programming mysql/mariadb/sql adm&dev Arduino
$60 USD/hr
33 değerlendirme
6.1
  • 97%Tamamlanmış İşler
  • 100%Bütçe Dahilinde
  • 100%Zamanında
  • 35%Tekrar İşe Alım Oranı

Portföy

Son Değerlendirmeler

  • Yuxuan L. görüntüsü Consultant needed for Raspberry Pi connection with multicameras $277.00 USD

    “David was patient no matter how picky I was. He would learn your need and give you the right solution that can solve your problem.”

  • Rodrigo F. görüntüsü Control multiple MPD remotely $1333.00 USD

    “David was always professional, delivered on time, and adjusted to the necessary changes. will hire again”

  • Syed K. görüntüsü Linux probe for RPI customisation $777.00 USD

    “Excellent working with David. He is very customer focussed. He worked very hard to get our requirements tied down. Then he patiently delivered our expectations. He is extremely skilled in the work we asked for. Definitely worth hiring again and well recommended to anyone looking for a Linux Guru.”

  • Geir-Ove B. görüntüsü Logging Bluetoogh and Wi-Fi signals (MAC) $155.00 USD

    “Professional and very knowledgeable. Easy to communicate with, positiv and available for discussions on chat.”

  • Ar S. görüntüsü Small Android OS modification -- 2 $222.00 USD

    “friendly good work”

  • Ivan L. görüntüsü Python Video Looper $275.00 CAD

    “He was very diligent in working with the customer. He makes sure that he knows what he is doing. He makes it so that the product is what we discussed upon. It was a Good experience working with him”

Sertifikalar

  • C 1
    93%
  • Unix Level 1
    88%
  • Spanish 1
    82%
  • US English Level 1
    78%
  • Numeracy 1
    77%

Doğrulamalar

  • Facebook Bağlantılı
  • Tercih Edilen Freelancer
  • Ödeme Onaylı
  • Telefon Onaylandı
  • Kimliği Doğrulanmış
  • E-posta Onaylı

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