"How would you handle a legacy system that can't be migrated to the cloud but still needs to integrate with modern architecture?"
Systems Architect Interview Questions
455 systems architect interview questions shared by candidates
Questions on Pega were mostly on Automating Business policies, Designing User Interface and Designing Business Reports. Apart from these questions were also covered from other topics as well.
Explain polymorphism to your grandmother
Briefly explain what SDLC is
They have asked about my previous experiences, how I might act in some projects situations, my most challenging project and explaining why.
Write a task scheduler in C using a prototype like "void scheduleTask(task* task, int timeToExecute)".
What was the most complex design you had How did you solve a problem that you did not have the answer to What steps do you take in doing a new design
about javascript
How would you migrate on-prem workloads to the cloud
1. Delete a linked list node, given access to that node only: I replied that I can copy data of next node to current node and keep doing it until the last node. Last node should be freed then. It was the correct answer. 2. Architecturally describe in detail how does Kafka manage the distributed messaging Queue. Many follow up questions on Zookeper as well. 3. Code Max Subarray problem and test cases. I wrote a code and explained why my solution wouldn't work for all negatives. Interviewer liked it a lot, I found/corrected this exceptional case too. 4. Swapping two elements of linked list. I don't remember this question totally, but this was eventually around swapping nodes in linked list. 5. Lots of architectural and designing questions, around scalability, fault tolerance systems etc.
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