Interview Coach

End-to-end system for training interviewers to conduct behavioral interviews for a US-based recruiting firm.

• Realtime voice pipeline chaining speech-to-text (STT), an LLM call, and text-to-speech (TTS) for interactive interview practice sessions
• Met realtime latency constraints and adopted safety guidelines for interview content and feedback
• Scaled audio models for high-volume usage in production

Stack: Python, STT/TTS audio models, LLMs, Docker, AWS