IELTS Expert — Online Test Platform
A mock-test platform for IELTS candidates with timed sections, scoring and progress tracking.
Problem
Candidates practised on paper with no timing discipline and no way to see whether they were improving.
Solution
Timed online mock tests with automatic scoring for objective sections and a history view per candidate.
Architecture
Test state is held server-side so a refresh cannot reset a timer or reveal answers.
Challenges
Making the timer reliable across tab switches and flaky connections.