We're hiring an
Agentic AI Developer to build production-grade
AI calling agents — voice-first autonomous agents that make and receive phone calls, hold natural conversations, and complete real tasks end-to-end.
This is a hands-on role for someone who has already shipped calling agents to real users and knows the difference between a demo and a system that handles thousands of calls without breaking.
If you've built voice agents on
Vapi, Retell AI, Bland AI, Synthflow, or LiveKit, or scripted custom flows using
Twilio + Deepgram + ElevenLabs + an LLM, we want to talk.
What You'll Do
- Build AI calling agents (inbound and outbound) for real use cases — booking, lead qualification, support, follow-ups
- Design conversation flows, reasoning loops, tool use, and human handoff logic
- Integrate agents with CRMs, calendars, databases, and third-party APIs
- Optimize for the three things that matter in voice: latency, accuracy, and natural conversation
- Handle real-world challenges — interruptions, background noise, accents, silence, call transfers
- Monitor, debug, and continuously improve agents in production
What You Must Have
- Proven experience building calling agents — via scripting (Python/Node.js) on telephony APIs, or using platforms like Vapi, Retell, Bland, or Synthflow
- Hands-on work with LLMs (Claude, GPT, Gemini) — prompt engineering, tool calling, context management
- Strong grasp of the voice AI stack: STT (Deepgram, AssemblyAI), TTS (ElevenLabs, Cartesia), telephony (Twilio, Plivo)
- Solid Python or Node.js skills
- Understanding of latency optimization — you know why 1.5s response time kills a call, and how to get it under 800ms
- Ability to design flows that handle real human messiness: interruptions, off-topic chatter, unclear requests
Nice to Have
- Experience with LangGraph, CrewAI, or AutoGen
- Familiarity with MCP for tool integration
- Exposure to RAG and vector databases
- Compliance awareness — TCPA, HIPAA, or similar
- Domain experience in healthcare, fintech, or real estate
