Remote SIP Developer (Contract) - VoIP & WebRTC Expert

Jobskey Consultancy; United States; À distance; USD 83 000 - 138 000; Plein temps

Résumé du poste

Jobskey Consultancy is seeking a SIP Developer on a remote 6-month contract to join our VoIP-focused team. You will design telephony integrations and implement SIP-based solutions for robust communications.

The ideal candidate has 5–8 years of hands-on VoIP development, deep SIP/SIPREC expertise, and practical experience with SIP servers such as FreeSWITCH, Asterisk, Kamailio or OpenSIPS. Strong WebRTC and RTP knowledge is required.

Qualifications

• 5–8 years of hands-on experience in VoIP development.
• In-depth knowledge of SIP and SIPREC.
• Practical expertise with SIP Servers (FreeSWITCH, Asterisk, Kamailio, OpenSIPS).
• Strong understanding of WebRTC, RTP, and VoIP media handling.

Responsabilités

• Design and implement telephony integrations using SIP and SIPREC
• Develop and maintain call recording solutions utilizing SIPREC protocols
• Work with industry-standard SIP servers such as FreeSWITCH, Asterisk, Kamailio, or OpenSIPS
• Handle WebRTC, RTP streams, and VoIP media processing for robust communication solutions

Connaissances

VoIP development

WebRTC

RTP

Outils

FreeSWITCH

Asterisk

Kamailio

OpenSIPS

Description du poste

Jobskey Consultancy is seeking a SIP Developer on a remote 6-month contract to join our VoIP-focused team. You will design telephony integrations and implement SIP-based solutions for robust communications.

The ideal candidate has 5–8 years of hands-on VoIP development, deep SIP/SIPREC expertise, and practical experience with SIP servers such as FreeSWITCH, Asterisk, Kamailio or OpenSIPS. Strong WebRTC and RTP knowledge is required.