Consisted of three problems: one easy and two medium difficulty.
Successful completion of all three problems was required to advance.
Questions Asked
Three standard DSA coding problems
DSA
Technical Interview
⏱ 60 mins
DSAWeb TechnologiesJava Spring BootProject Discussion
Interviewer requested a re-implementation of a problem from the online assessment.
Deep dive into Merge Sort implementation, specifically tracing the algorithm and addressing integer overflow in the midpoint calculation (using low + (high - low) / 2).
Discussion on MERN stack communication protocols and data formats (JSON/XML).
Inquiry into OCR implementation details from resume projects.
Assessment of familiarity with Java Spring Boot and willingness to work with the stack.
Evaluation of candidate's knowledge regarding American Express business domain.
