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Automated Feedback Under 2s
AI Interview Coach
Role: AI Integrations & Full Stack Developer
NextjsTailwindcssClerkGemini APIDrizzlePostgresql
A sophisticated, AI-driven SaaS platform enabling job seekers to prepare for high-stakes interviews with automated, real-time feedback using LLM prompt analysis and audio-text parsing.
The AI Interview Coach simulates real, role-specific job interviews. By combining AI-driven dynamic questioning with structured speech analysis, it prepares candidates for competitive corporate screens.
Key Business & Technical Successes:
- Real-Time Prompt Orchestration: Engineered latency-optimized api calls to Gemini LLM, returning structured feedback, candidate confidence, and improvement suggestions in under 2 seconds.
- Robust State Architecture: Utilized Drizzle ORM and PostgreSQL to store interview history, grading criteria, and session tracking for seamless performance monitoring.
- Premium Onboarding: Implemented Clerk authentication to guarantee rapid user registration and robust secure profiles, creating a flawless onboarding loop.
Project Overview
Business Outcome
Automated Feedback Under 2s
Scope & Position
AI Integrations & Full Stack Developer
Category
Production System