Engineering Manager, Voice Infrastructure

• Provide people leadership, mentorship, and career growth management for engineers on the Voice Platform team.
• Actively contribute to individual technical work, including designing, writing, and reviewing code for Golang microservices and SIP/RTP infrastructure.
• Partner closely with Product Leadership to align engineering priorities with the product roadmap and actively manage the team backlog.
• Set clear performance expectations, hold team members accountable, and conduct regular 1-on-1s and quarterly check-ins.
• Provide architectural vision and technical ownership for scaling our distributed cloud-based VoIP platform.
• Proactively eliminate knowledge silos and identify roadblocks to ensure steady execution and progression for the team.
• Hire and retain top engineering talent through networking, sourcing, and leading structured interview cycles.
• Collaborate with internal Weave customers and cross-functional teams (SRE, Product, Support) to support high platform availability and call quality.
• Optimize and troubleshoot FreeSWITCH and Kamailio configurations for performance, resiliency, and observability using HEP/Homer.
• Foster a culture of high engineering hygiene, trust, transparency, and alignment with Weave Core Values.

• Proven experience in people leadership or technical team leadership within a software/telecom engineering organization.
• Staff-level technical expertise in VoIP and SIP engineering, including deep familiarity with Kamailio, FreeSWITCH, RTPengine, and Homer.
• Hands-on programming capability in Go (Golang) alongside scripting tools (Python, Bash, LUA).
• Deep understanding of TCP/IP networking, firewalls, and protocols (SIP, RTP, RTCP, TLS, ICE, STUN, TURN, WebRTC).
• Demonstrated ability to balance individual technical contributions with team leadership and administrative responsibilities.
• Experience operating production services in cloud environments (GCP preferred) and Kubernetes.
• Familiarity with DevOps infrastructure automation tools such as Terraform and Ansible.
• Strong conflict resolution, communication, and management-up capabilities.
• Experience collaborating with HR partners to handle performance development and coaching.
• Commitment to driving incident response, postmortems, and durable fixes.

What Will Make Us Love You

• 7+ years of experience designing, building, and leading large-scale distributed VoIP networks.
• Prior official experience as an Engineering Manager in a dual technical/leadership capacity.
• Certifications in Kamailio or OpenSIPS.
• Proven track record of building trust, maintaining high morale, and promoting continuous career progression for direct reports.

Employment with Weave is contingent upon the successful completion of a background check, conducted in accordance with applicable laws.