TextNow is looking for a Senior VoIP Engineer to join our Core Experiences Team, responsible for designing, developing, and maintaining backend services for our high-traffic platform.
In Short
Develop and maintain VOIP services and SIP infrastructure that scale to millions of users.
Collaborate with cross-functional teams to design and build robust and scalable architectures.
Write clean, well-documented, and maintainable code in Golang.
Troubleshoot and resolve technical issues, ensuring high uptime and reliability.
Contribute to architectural decisions and drive best practices for performance and security.
Participate in code reviews and provide mentorship to junior team members.
Requirements
Extensive experience working with Golang in a production environment.
Deep understanding of VOIP technologies and telecommunications.
Proficient in VoIP troubleshooting tools, such as sngrep and wireshark.
Knowledge of real-time communications protocols, such as SIP, SDP, WebRTC, RTP.
Experience with IaC and Configuration Management tools such as Terraform and Ansible.
Experience working with distributed systems, microservices, and containerized environments.
Excellent communication skills and enjoy mentoring junior engineers.
Benefits
Opportunity to lead major initiatives and drive technical innovation.