Synthesized from 5 candidate submissions for ALL.
Molex utilizes a varied interview approach that scales in depth based on the technical seniority of the role. While engineering positions focus heavily on language-specific internals and system design, non-technical or specialized roles prioritize behavioral fit and foundational domain knowledge.
The interview process consisted of two technical rounds focusing on Java/Spring Boot and one managerial round involving system design. The process was described as in-depth, requiring strong knowledge of project details and core technical concepts.
The first round focused on data structures and Java 8 core concepts, conducted by a senior developer.
Segregate 0s and 1s in an array in-place
Java 8 features
Interfaces
Lambda expressions
Stream APIs
The second round was a deep dive into Java internals and Spring Boot framework knowledge with a senior manager.
Internal working of HashMap
ConcurrentMap
Spring Boot features
Bean scopes
The final round involved behavioral questions and a high-level system design discussion with a director.
Design a traffic system
The interview process for the Product Manager role was of average difficulty and consisted primarily of behavioral and motivational questions.
The interview focused on behavioral questions and the candidate's motivation for joining the company.
Why Molex?
What are you looking for?
What is your best accomplishment?
InterviewDigest