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Jorge Vazquez 5.0
ONLINE
Technologist with 20+ years of experience
Spanish
English
II have more than 20 years professional experience in the field. I love helping people and that is the main reason why I am here. I can help you resolve many issues and given my background as an...
* Available for freelance projects
Sip mentor, Sip expert, Sip code help
$15.00 /15min
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Udayanga Senarath ONLINE
Erlang Expert
I'm an Erlang enthusiastic developer with 5+ years experience in developing distributed solutions mainly in telecommunication context with SIP, IVR and VOIP technologies.
* Available for freelance projects
Stefan Szekeres 5.0
iOS & Mac OS Developer
Apple iOS and Mac OS developer with VOIP skills.
* Available for freelance projects
Sip mentor, Sip expert, Sip code help
$5.00 /15min
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Alina Gončarko 5.0
Senior Software Development Engineer at TIA Technology
Russian
English
Senior Sun Certified Java Programmer, specialized in J2EE multi-tier architecture applications, experienced in software design and development. Specialties: Java J2EE ( GWT / JSF / ADF 11g / EJB...
* Available for freelance projects
Sip mentor, Sip expert, Sip code help
$50.00 /15min
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Eric Tamme
I am principal engineer at OnSIP and have over 10 years of experience working with, SIP signaling, Carrier VoIP (class 4), end user VoIP (class 5), OpenSIPs, Freeswitch, Asterisk, etc.
Sip mentor, Sip expert, Sip code help
$15.00 /15min
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Ming Tsai
Software Engineer
Software Engineer wit experiences in security, telecom and data science fields.
Sip mentor, Sip expert, Sip code help
$7.00 /15min
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Thomas Weber
Polyglot developer and architect, voip specialist.
German
English
I am working as tech lead and software architect in a voip company.
Sip mentor, Sip expert, Sip code help
$20.00 /15min
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Armando M Murga
Full stack senior dev / technical lead. PHP, C++, Android, SIP
Spanish
English
I have experience in back-end, front-end, and mobile technologies, and have built applications in the security and telecommunications industries. I specialize in Agile teams and R&D with a strong...
* Available for freelance projects
Sip mentor, Sip expert, Sip code help
$10.00 /15min
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Álvaro
Software Engineer, focused in Big Data
Spanish
English
Software Engineer with more than 10 years working in multiple areas. Now focused in Big Data.
* Available for freelance projects
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* Available for freelance projects

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James Masso

"Alina was exceptional as a mentor. It was obvious that Alina had carried out a lot of preparation in her own time. Also, Alina was excellent in walking through the process and the output. All in all I would highly recommend Alina. She is everything that you would look for in a mentor and she is guaranteed to deliver high quality results while in the process improving your understanding and making you more competent and confident in the process."

5 ★ ★ ★ ★ ★
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