AI-Powered Remote Exam Proctoring System
A professional certification body needed a scalable remote proctoring solution after COVID-19 eliminated in-person testing.
Team
8 engineers + 2 ML specialists
Timeline
18 weeks end-to-end
Client
Professional Certification Body
Outcomes Delivered
200,000+
Exams Proctored Annually
98.4%
Integrity Incident Detection Rate
70%
Proctoring Cost Reduction vs. In-person
How we delivered it
Designed a browser-based proctoring solution requiring no software installation, reducing candidate friction and IT support requirements.
Built a face detection and gaze tracking model using OpenCV and TensorFlow, flagging anomalies such as multiple faces, gaze deviation, and phone use.
Implemented a 3-tier review workflow: automated AI flagging, AI-assisted human review, and final human adjudication for borderline cases.
Developed a candidate identity verification flow with government ID matching and facial recognition at exam start.
Achieved ISO 27001 certification for the proctoring platform before launch to meet the client's data security requirements.
What we built
Built a browser-based proctoring platform with AI face detection, gaze tracking, and automated anomaly flagging for human review.
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