Imaginea de profil a utilizatorului Erewin
@Erewin
Membru din 25 august 2011
5 Recomandări

Erewin

Conectat Deconectat
Hello. Most of my work is support current voip system. We have now many of them. Wholesale, PBX does not matter. Ask me for help. My main benefits is whole knowledge from unix to softphone. I have been working with VOIP since 2004. In every code i try to find logic. So, after many years i got many schemes to realize any features. Most used software in my work are: Unix, Python, Django, PHP, Opensips, Kamailio, MySql, Postgres.
$30 USD/hr
26 recenzii
5.5
  • 87%Proiecte finalizate
  • 100%Conform bugetului
  • 94%La timp
  • 13%Rata de angajare repetată

Portfoliu

Păreri Recente

Experiență

DID numbers \ Django \ Python \ VOIP solutions

Dec 2013

We able to make all over solution for telecom based on opensource code. CDRTool, Opensips, Kamailio, Web, Django.

Call-Center

Jan 2013 - Dec 2013 (11 months)

Head of voice department. We making Virtual PBX based on Opensips \ Asterisk

ITSP

Feb 2003 - Dec 2012 (9 years)

Educație

engineer

2001 - 2007 (6 years)

Certificări

  • Preferred Freelancer Program SLA
    92%

Verificări

  • Conectat pe Facebook
  • Freelancer Preferat
  • Metodă de plată confirmată
  • Număr de telefon confirmat
  • Identitate confirmată
  • Adresă de e-mail confirmată

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