Katkat
Onsite

Phone Screen and Four Onsite Rounds

Charta HealthSoftware Engineer · Onsite · Sep 2026

Technical Phone Screen Rate limiter. Onsite Round 1: Coding Given a node, find its in-order successor. The description of the successor was the node with the smallest value among all nodes whose values are greater than the given node's value. Round 2: System Design Design a system that generates the corresponding output for a given input. Similar inputs should also be able to generate the same ou…

Shared by a candidate · reported Sep 2026. Interview formats change; use it as a guide, not a script.