Staff Software Engineer, Voice Agent

Decagon is a conversational AI platform for enterprises to build, operate, and optimize customer-facing AI agents across voice, chat, email, SMS, and other channels.

San Francisco, United States
About Decagon

Decagon provides an AI concierge platform for customer experience teams. Its Agent Operating Procedures (AOPs) use natural-language workflows to define agent behavior, while the platform supports agent development, testing, analytics, and omnichannel deployment.

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Skills

Candidate Availability

Required and preferred rules are kept separate and reflect the wording in the original posting.

About the Role

You will lead the architecture and long-term evolution of the real-time voice platform. You will improve speech understanding, synthesis, conversational timing, testing, observability, debugging, and reliability while partnering across research, infrastructure, and product work and mentoring senior engineers.

Requirements

  • 8+ years of engineering experience with technical leadership
  • Expertise in real-time systems, streaming pipelines, or audio applications
  • Ability to define architecture and lead cross-functional projects
  • Debugging skills across audio, networking, and model-driven systems
  • Experience mentoring engineers and influencing engineering standards

Responsibilities

  • Own the architecture and roadmap for the real-time voice runtime
  • Lead improvements to speech understanding, synthesis quality, and conversational timing
  • Define reliability, testing, and observability standards for voice interactions
  • Build frameworks for debugging, measurement, and iteration
  • Mentor senior engineers and expand the Voice group’s technical culture

Benefits

  • Medical, dental, and vision benefits for employees and their families
  • Life insurance and disability benefits
  • Retirement plan
  • Parental leave
  • Fertility and family-building benefits through Carrot
  • Monthly wellness, lifestyle, and work-life balance stipend
  • Daily office lunches and snacks
  • Take-what-you-need vacation policy
Staff Software Engineer, Voice Agent at Decagon | JobStash