Imaging IQ
Experienced
No criteria (13 LPA)
Application Process
I applied through LinkedIn, and three days later got a call saying my profile had been shortlisted for the interview.
Interview Rounds (2)
Detailed breakdown of each evaluation round, problems encountered, and round takeaways.
Video Call
Questions & Problems Asked (2)
Problem: Two Sum (framed as book pages)
sorted array, two pointers adjusting toward the target sum.
Problem: Trapping Rain Water
two pointers tracking left-max/right-max.
Video Call
Questions & Problems Asked (2)
Problem: Real-time chat system design
I discussed connection handling, message delivery, storage, WebSockets/SignalR, and scalability/reliability.
Problem: Payment system design
gateway integration, idempotency, retries, timeouts, rollback/compensation.
Round Experience
My selection perspective: I was rejected because I couldn't clearly explain my project architecture and didn't meet expectations on some microservices system-design questions.
Round 2 — My Takeaways
- DSA thoroughly, aptitude/puzzles, two good explained projects, arrays/binary search/DP/recursion, common HR questions.
Resume Tips
Highlight relevant skills/projects with role, responsibilities, impact.
Keep it concise with bullets and quantifiable achievements.
Preparation Tips
Practice problem-solving step by step for coding and system design.
Strengthen JS/React fundamentals and explain with real project examples.
