Confidential (recruitment) · Recruitment
End-to-end AI interview platform with live voice and transcription.
Category
AI
Year
2025
Capabilities
AI, Full-Stack
Industry
Recruitment
The problem
Running structured general, podcast-style or recruitment interviews at scale required manual scheduling, live facilitation and transcript handling for every session.
Our approach
We built a platform where users choose an interview type, description, style and custom intro or outro. It conducts the interview live through the OpenAI Realtime API, handles transcription, meeting links and invitations, then delivers the transcript automatically.
Inside the product
More than one screen.
3 more screens from Realtime Voice Interview Assistant, captured at device size.
Candidates
Every round scored on the same rubric, with live sessions one click away.
Interview report
Rubric scores, timestamped highlights and a recommendation to review.
Role setup
Question structure, adaptive follow-ups and voice settings per role.
On the phone
Home
Candidates
Interview report
Role setup
How it is built
Architecture
Next.js powers both the frontend and backend, keeping interview setup, invitations and post-session delivery in one application. The OpenAI Realtime API runs the live voice conversation and transcription, including recruitment sessions with multiple candidates and CVs.
Key features
Challenges & solutions
Where it got hard.
Challenge
A live interview had to keep the spoken conversation and transcript aligned throughout the session.
Solution
Used the OpenAI Realtime API for both the voice interview and live transcription so they run within the same real-time session.
Challenge
Recruitment interviews needed to support several candidates and CVs without mixing their context.
Solution
Structured recruitment sessions around candidate-specific inputs while keeping scheduling, invitations and transcript delivery in one workflow.
Results
What shipping it changed.
Stack
Frontend & Backend
- Next.js
AI
- OpenAI Realtime API
Let's talk
We can usually tell within one call whether the approach above transfers to your problem, and what would need to change.