Build programmable voice platforms with FreeSWITCH, Kamailio, Java, and Spring Boot at Miratech, supporting remote work from anywhere. Design communication capabilities for enterprise-scale customer experience solutions.
As a Senior Programmable Voice Engineer, you will shape voice services, call control, media processing, and API-driven communications infrastructure. Your work spans SIP, RTP, WebRTC, microservices, REST APIs, and distributed systems. You will balance architecture, delivery risk, non-functional requirements, and client-facing technical discussions.
Key Responsibilities:
- Design programmable voice services, APIs, and call-control capabilities
- Build infrastructure with FreeSWITCH, Kamailio, SIP, RTP, and WebRTC
- Develop Java and Spring Boot communication services
- Implement routing, session management, media handling, and carrier integrations
- Troubleshoot signaling, media, telephony, and call-quality issues
Requirements:
- Eight or more years of software engineering experience
- Deep FreeSWITCH or Kamailio expertise, including call control
- Expert Java, Spring Boot, microservices, REST, and testing experience
- Strong SIP, RTP, WebRTC, and telephony troubleshooting knowledge
- Clear technical documentation and client workshop communication skills
Apply your programmable voice, Java, and real-time communications expertise to Miratech's customer experience platforms.
Senior Programmable Voice Engineer in Ottawa employer: Miratech Group
Miratech is an exceptional employer that fosters a culture of Relentless Performance, ensuring a 99% project success rate and over 30% year-over-year revenue growth. With a commitment to employee development through mentorship, certification programs, and a welcoming multicultural environment, team members can thrive while working on impactful projects for top global clients. The comprehensive benefits package, including health insurance and language courses, along with a focus on social sustainability, makes Miratech a rewarding place to build a meaningful career.
