Dassault

Role: Java Developer (2 YOE)

College: Not Specified

Interview Date: Not Specified (Video published 2023-04-07)

Interview Type: Off-Campus (Applied on career portal)

Result: Not Specified (Implied positive, as detailed experience is shared, though the video also discusses market conditions impacting offers)

Difficulty: Medium

Rounds: Not Specified (number of rounds can vary, but process included online test and technical round)

Topics Asked: Core Java (MCQs), Coding (Tree, Array, Hashing, Sliding Window), OOP concepts, Internal working of HashMap, Collection questions, Multithreading, Projects, Previous work experience, DSA

Experience:

The candidate applied for the opportunity on the company's career portal. After applying, an email was received requesting details about the tech stack, experience, current CTC, any other offers, and notice period. Following a reply, the candidate received a call from HR who explained the role and the interview process.

Round 1: Online Test
This round consisted of core Java multiple-choice questions and two coding questions. The difficulty level of this test was considered "medium." The coding questions included one from Tree and one from Array. The candidate was confident about moving to the next round after completing the test.

Round 2: Technical Round
Duration: 1 hour. The interviewer introduced the role and the products they were working on. The candidate then introduced themselves. The interviewer stated they would first check Java knowledge and then move to coding.

• Java Questions: Included OOP concepts, internal working of HashMap, collection questions, and multithreading concepts.
• Coding Questions (2):
  • The first question was explained with an approach, then an optimized approach was implemented by sharing the screen on an IDE (Eclipse). Inputs were given to check the output.
  • The second question was a LeetCode medium question, which the candidate had already solved. The optimized approach was directly explained and implemented. Both questions were believed to be in the top 100 LeetCode questions.

Round 3: Managerial/HR Round
This round typically consists of questions about projects worked on, some Java questions, previous work experience, and one DSA question. The result was often received on the same day.