"telephony" Jobs

21 open tech roles matching “telephony”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: AI/ML, TypeScript, Kubernetes. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 21 results

Sierra

Join Sierra as a Software Engineer to build AI-driven voice solutions for enhancing customer experiences.

Sierra San Francisco, CA Published 3 months ago
Flexible on stack
Sierra

Join Sierra as a Product Manager for Voice, shaping AI conversations with a focus on real-time, human-quality interactions.

Sierra San Francisco, CA Published 5 months ago
Vapi

Join Vapi as a Solutions Engineer to shape enterprise customer engagements with innovative voice AI technology.

Vapi San Francisco Published 2 months ago
Flexible on stack
Vapi

Join Vapi as a Member of Technical Staff to build innovative voice AI solutions for a diverse range of clients.

Vapi San Francisco Published 3 months ago
Flexible on stack
Vapi

Own cost-of-revenue analysis to improve gross margin and unit economics in a growth-stage voice AI company.

Vapi San Francisco $165k–$185k/yr Published 1 month ago
Cartesia

Build the platform behind Managed Agents, shaping the latency, reliability, and developer experience of real-time voice agents.

Cartesia *HQ - San Francisco, CA Published 4 months ago
AI-first team
Vapi

Join Vapi as a Member of Technical Staff to build and maintain a robust multi-region infrastructure for voice AI solutions.

Vapi San Francisco Published 3 months ago
Flexible on stack
Vapi

Join Vapi as a backend product engineer to build reliable voice AI systems for Fortune 500 customers.

Vapi San Francisco Published 3 months ago
Flexible on stack
Vapi

Build and lead the incident and escalation management program for a voice AI platform serving enterprise customers.

Vapi San Francisco Published 3 months ago
Vapi

Join Vapi as a Member of Technical Staff to lead enterprise deployments and build real-time voice AI systems.

Vapi San Francisco Published 3 months ago
Flexible on stack 70% coding
Sierra

Join Sierra as a Senior Software Engineer to build secure payments infrastructure for AI-driven customer experiences.

Sierra San Francisco, CA Published 3 months ago
Flexible on stack
Sierra

Join Sierra as an AI Voice Designer to create and enhance production-ready voices for AI agents in European locales.

Sierra London Published 4 months ago
Flexible on stack 70% coding
Vapi

Join Vapi as an Agent Strategist to drive post-sales engagement and customer success in a high-growth AI company.

Vapi San Francisco Published 5 months ago
Vapi

Join Vapi as a QA Engineer to own end-to-end quality for a cutting-edge voice AI platform.

Vapi San Francisco Published 3 months ago
Flexible on stack
Decagon

Lead the development of models and algorithms for Decagon's real-time voice agents in a collaborative, onsite environment.

Decagon San Francisco $200k–$400k/yr Published 3 months ago
Flexible on stack 70% coding
Vapi

Join Vapi as a Mid Market Account Executive to drive voice automation sales for mid-market companies.

Vapi San Francisco Published 9 months ago
Vapi

Join Vapi as a DevSecOps Lead to enhance security for enterprise voice AI solutions in a hands-on role.

Vapi San Francisco Published 3 months ago
Flexible on stack 60% coding
Decagon

Join Decagon as a Research Engineer to build next-generation AI voice agents in a collaborative, onsite environment.

Decagon San Francisco $200k–$400k/yr Published 1 week ago
Flexible on stack 70% coding
Vapi

Join Vapi as a senior Infrastructure Engineer to enhance reliability in a real-time voice platform.

Vapi San Francisco, United States $280k–$314k/yr Published 2 days ago
Flexible on stack
Cartesia

Own the enterprise customer technical relationship as a Technical Account Manager at a pioneering AI startup.

Cartesia *HQ - San Francisco, CA Published 4 months ago