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  • Telephony Engineer (Asterisk, FreeSWITCH, GO, Python) - Remote (US/Canada)

     ...transformative solutions.   Key Responsibilities Telephony Systems Engineering Architect, deploy, and maintain Asterisk , FreeSWITCH , and related VoIP platforms. Configure, monitor, and optimize Session Border Controllers (SBCs) for high-availability,... 
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    Remote job
    Full time
    Home office
    Flexible hours

    Spinwheel Solutions Inc.

    United States
    a month ago

  • Staff/ Sr Staff Frontend Software Engineer

    $225k - $300k

     ...media, or analogous event-driven systems). Familiarity with our broader stack: NodeJS with TypeScript, PostgreSQL, Ruby, GCP, and FreeSWITCH. How We Work Remote-first within the United States, collaborating across time zones with strong async habits.... 
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    Remote job
    Full time
    Flexible hours

    Orum

    United States
    19 hours ago

  • Sr. VoIP Communications Engineer

     ...systems • Strong command of SIP, RTP, SDP, TLS/SRTP and debugging tools (sngrep, Homer, Wireshark) • Deep hands-on experience with FreeSWITCH, Kamailio, or OpenSIPS • Experience with UCaaS or carrier-grade SIP platforms (NetSapiens preferred) • Experience with SBCs such... 
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    Bowhead

    San Diego, CA
    3 days ago

  • Software Engineer

     ...inContact). DevOps skills including CI/CD pipelines and infrastructure-as-code. Contributions to open-source telephony projects (FreeSWITCH, Asterisk). Ability to effectively interact with customers and pre-sales teams to support solution design, demonstrations, and... 
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    Full time

    Nice

    Sandy, UT
    19 hours ago

  • Software Engineer

     ...user management, messaging, and device operations. VoIP Systems: Support, manage, and improve our VoIP stack (Kamailio, Asterisk, FreeSWITCH) to ensure reliable and high‑quality connectivity for families. IoT Device Management: Deploy and maintain our fleet of custom... 
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    Shift work

    Tin Can

    Seattle, WA
    2 days ago

  • VoIP Systems Engineer

     ...environments is an advantage Skills Strong understanding of SIP, RTP, and VoIP architectures Experience with VoIP platforms (e.g. Asterisk, FreeSWITCH, Kamailio) Network troubleshooting and QoS expertise Strong problem-solving and analytical skills Clear written and verbal... 
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    Remote job
    Full time

    SwishTelecoms

    Remote
    10 days ago

  • UC Software Engineer

     ...Required: ~ Proven experience with VoIP architecture. Hands-on installation experience deploying open-source UC (such as Kamailio, FreeSWITCH, Asterisk, etc.) ~ Extensive knowledge and understanding of VoIP deployments and protocols like SIP, SDP, RTP, Web RTC, and... 
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    Remote job
    Full time
    Part time
    Work at office
    Worldwide
    Visa sponsorship
    Work visa

    Carbyne

    Remote
    a month ago

  • Software engineer, Programmable Comms - Madrid

     ...understanding of RTC / VoIP architectures and protocols (SIP, RTP). You are familiar with open?source SIP/RTC technologies such as FreeSWITCH, Kamailio, Asterisk, or similar. You have exposure to media servers, signaling flows, or real?time communications debugging.... 
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    Worldwide

    Hard Yaka

    New York, NY
    2 days ago

  • Senior Software Engineer Real Time Media Platform Team

     ...or similar real-time media frameworks and protocols/standards. ~ Deep familiarity with open source technologies like Asterisk, FreeSWITCH, Kamailio and other real time media platform stacks We would love to see: Network programming and distributed computing... 
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    Temporary work
    For contractors
    Work experience placement

    Bloomberg

    New York, NY
    4 days ago