Natter

Backend Engineer

• Design, build, and maintain scalable backend services for voice-enabled and conversational AI products
• Integrate and optimize speech-to-text (STT), text-to-speech (TTS), and NLP/LLM pipelines
• Collaborate closely with ML, Voice UX, and Product teams to bring AI-driven voice features to life
• Own backend APIs, data flows, and service orchestration for voice interactions
• Improve system performance, reliability, observability, and cost efficiency
• Contribute to architectural decisions and long-term platform strategy

Senior Backend Engineer