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Lam Research Senior Software Developer Interview Questions and Answers

Updated 15 Jan 2025

Lam Research Senior Software Developer Interview Experiences

1 interview found

Interview experience
2
Poor
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed in Dec 2024. There was 1 interview round.

Round 1 - Coding Test 

The interview included a basic coding exercise, followed by a CV screening and questions related to Object-Oriented Programming, such as how virtual functions are implemented by the compiler and how polymorphism operates.

Interview Preparation Tips

Interview preparation tips for other job seekers - I encountered questions pertaining to my CV, followed by a system design question that required me to develop a high-level design (HLD) for a specific problem. Subsequently, there was an extensive discussion regarding additional features and potential solutions related to the same problem.

Interview questions from similar companies

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Array, Searching, BST
Round 2 - Coding Test 

Array, Pointers, Searching, Sorting

Round 3 - Coding Test 

Array, Pointers, Sorting, Hashing, Searching

Round 4 - Coding Test 

Array, Pointers, Searching, Sorting

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Not Selected

I applied via Approached by Company and was interviewed in Oct 2024. There were 3 interview rounds.

Round 1 - Aptitude Test 

Aptitude and technical questions were asked

Round 2 - Technical 

(2 Questions)

  • Q1. Pattern question
  • Q2. Doubly linked list insertion
Round 3 - Behavioral 

(2 Questions)

  • Q1. C++ linked lists
  • Q2. Resume based, projects were asked.
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. C questions on oops concepts
  • Q2. Python and ml questions
Round 2 - HR 

(1 Question)

  • Q1. Salary discussion
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed in Dec 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Basic fundamentals of cs, dsa
  • Q2. Puzzles, os concepts

Interview Preparation Tips

Interview preparation tips for other job seekers - prepare basics for cs fundamentals, dsa leetcode medium
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. OOPS question to develop a fault-sensing algorithm in machines
  • Q2. Debug array question in bubble sort
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

General aptitude questions

Round 2 - Coding Test 

Problem solving, solved 2 out of 3 questions

Round 3 - Group Discussion 

General topics were given in gd

Round 4 - Technical 

(2 Questions)

  • Q1. Programming concepts
  • Q2. Projects and coding round questions solved
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Technical plus aptitude based on domain you choose( pre placemt talks)

Round 2 - Technical 

(2 Questions)

  • Q1. Communication theory , aptitude, electronics basics for firmware domain(screening)
  • Q2. Coding related questions
Round 3 - Technical 

(1 Question)

  • Q1. Circuits related practical questions
Round 4 - HR 

(1 Question)

  • Q1. General things only
Interview experience
3
Average
Difficulty level
-
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via campus placement at Motilal Nehru Institute National Institute of Technology (NIT), Allahabad and was interviewed in Aug 2024. There were 2 interview rounds.

Round 1 - Coding Test 

Its basically a test comprising 32 mcq
12- logical reasoning
20- core C,DBMS, OS , Computer Networks

2 coding Questions

Round 2 - One-on-one 

(2 Questions)

  • Q1. He just Gave me to design a React Page and removed all the starting code and gave me blank folder and asked to code all by myself
  • Q2. He asked me SQL queries which was quite tough as its of nested queries
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Profit and loss ,time and work ,speed distance and time

Round 2 - Coding Test 

Java ,ops ,collection frameworks

Lam Research Interview FAQs

How many rounds are there in Lam Research Senior Software Developer interview?
Lam Research interview process usually has 1 rounds. The most common rounds in the Lam Research interview process are Coding Test.

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Lam Research Senior Software Developer Interview Process

based on 1 interview

Interview experience

2
  
Poor
View more

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