I applied online. The process took 2 weeks. I interviewed at HalloApp in Feb 2021
Interview
4 technical coding interviews with defining time complexity, focusing on clean and structured code. Good response from the recruiter. Roughly takes 3-4 weeks. Focus on data structure and algorithms, with implementation of Map structure. Basic concurrency questions
I applied online. The process took 4 weeks. I interviewed at HalloApp
Interview
Three technical interviews for a front-end web internship. 1st was basic fizzbuzz, second was a leetcode hard, which involved using a graph with trees to track paths, lastly crafting a linked list with whatever the interviewer felt like asking.
First interview was resume screening and introduction about their product,second interview had leetcode problems to solve, third interview was theoretical. Good experience, the interviewers were very friendly and helped during the interview
