Danh Phan.
CLIENTWORKFLOW AUTOMATIONCUSTOM MANAGEMENT SYSTEM•Education

PAB University Academic Portal & Grade Audit Automation

Headless browser automation and verification engine synchronizing academic transcripts and cross-faculty grade submissions.

Key Outcome: 4,200 transcripts audited in 2 hours
Audit report dashboard of academic reconciliation workflow

Quick Facts

Timeline / Year
2026
My Role
Lead Engineer
Industry
Education
Core Stack
Python, Playwright, n8n

The Business Problem

Academic advisors faced severe bottlenecks during end-of-semester grade reconciliation due to legacy student portal limitations and manual copy-pasting of multi-department course records.

Implemented Solution

Developed an audited, idempotent RPA automation script running in isolated headless containers that extracts transcripts, reconciles discrepancies against faculty submission sheets, and generates audit reports.

Role & Responsibilities

Automation Architect: Created resilient headless browser scripts with session handling, error backoff, and cryptographic audit trails.

Architecture & Implementation Details

Combined Playwright browser automation with n8n workflow triggers. Built reconciliation algorithms that detect grading anomalies and mismatching credit counts before committing final data.

Verified Outcomes & Business Impact

Processed 4,200 student grade files in under 2 hours without a single transcription error, cutting faculty overtime by 90% during grading periods.

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