Senior Real-Time Voice AI Engineer

Midway Auto Group; United States; Remote; USD 120,000 - 180,000; Full time

Job summary

Midway Auto Group is seeking an experienced software engineer to design and build real-time voice-to-voice AI agents for customer interactions and internal automation. This on-site role focuses on leveraging LLMs and agent frameworks to deliver production-ready solutions.

You will integrate STT/TTS, optimize streaming latency, and develop backend services in Python and C#/.NET while collaborating with product teams to push AI capabilities forward. Equal opportunity employer.

Qualifications

• 5+ years of professional software engineering experience.
• Hands-on experience building voice-to-voice AI applications.
• Strong understanding of ASR, TTS, VAD and real-time streaming.
• Experience consuming AI APIs and working with LLMs.
• Experience building REST APIs and microservices.
• Proficiency with Python and C#/.NET.

Responsibilities

• Design and develop real-time voice-to-voice AI agents.
• Build conversational AI systems using LLMs and agent frameworks.
• Integrate STT and TTS into production applications.
• Optimize latency and streaming performance for natural conversations.
• Develop backend services and APIs using Python and C#/.NET.
• Integrate with telephony, voice streaming, and communication platforms.
• Implement memory, tool calling, function execution, and RAG workflows.
• Collaborate with product managers, AI engineers, and software developers.
• Evaluate emerging AI models and voice platforms.
• Monitor, troubleshoot, and improve voice agent performance.

Skills

Voice-to-Voice AI

Python

C#/.NET

LLMs & AI APIs

REST APIs

Microservices

ASR

TTS

VAD

Real-time streaming

Education

Bachelor's or Master's in CS/SE/AI

Tools

Docker

Kubernetes

Job description

Midway Auto Group is seeking an experienced software engineer to design and build real-time voice-to-voice AI agents for customer interactions and internal automation. This on-site role focuses on leveraging LLMs and agent frameworks to deliver production-ready solutions.

You will integrate STT/TTS, optimize streaming latency, and develop backend services in Python and C#/.NET while collaborating with product teams to push AI capabilities forward. Equal opportunity employer.