Overview
Skills
Job Details
Pay: $71.00 - $81.00/hr; W2 contract, no PTO, no Benefits. ACA-compliant supplemental package available for enrollment.
Schedule: 100% remote
Description:
We are seeking a highly skilled software engineer to design, develop, and optimize communication systems leveraging SIP, RTP, SDP, and WebRTC technologies. The ideal candidate will have a strong understanding of RTC protocols, thrive in a fast-paced Agile/Scrum environment, and possess the ability to make sound design decisions balancing features, quality, and delivery timelines. This role offers the opportunity to work independently within a distributed team while collaborating cross-functionally to build scalable, reliable voice and video communication solutions.
Qualification and Skills:
- Knowledge of RTC protocols and technologies: S/SIP, S/RTP, SDP, and WebRTC
- Experience with GraphQL, WebSocket, and network programming is a plus.
- Ability to work in a fast-paced Scrum team environment.
- Strong Interpersonal skills with the ability to work collaboratively with others in a team environment.
- Excellent decision-making skills to analyze design trade-offs considering features, schedule, quality and cost.
- Ability to operate independently in a distributed team.
Preferred, but not required:
- Knowledge of the FreeSWITCH source codebase and experience modifying it
- Deep knowledge of FreeSWITCH (or Asterisk or similar platform) administration
- Experience with Lua programming
- Experience with Kubernetes
- Experience with Azure
- Experience with client-side RTC development, especially using PJSIP
- Experience with cloud media infrastructure (load balancers, gateways, Clients, STUN, TURN)
- Experience with on-prem deployment of FreeSWITCH and integration with third-party PBX systems
Primary Talent Partners is an Equal Opportunity / Affirmative Action employer committed to diversity in the workplace. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, age, national origin, disability, protected veteran status, gender identity, or any other factor protected by applicable federal, state, or local laws. If you are a person with a disability needing assistance with the application or at any point in the hiring process, please contact us at
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