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Silicon Labs QA Engineer Interview Questions and Answers

Updated 9 Feb 2024

Silicon Labs QA Engineer Interview Experiences

1 interview found

QA Engineer Interview Questions & Answers

user image Anonymous

posted on 9 Feb 2024

Interview experience
2
Poor
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. What is operatimg system
  • Ans. 

    An operating system is a software that manages computer hardware and software resources and provides common services for computer programs.

    • An operating system acts as an intermediary between the user and the computer hardware.

    • It provides a platform for software applications to run on the computer.

    • It manages memory, processes, files, and input/output devices.

    • Examples of operating systems include Windows, macOS, Linux, A

  • Answered by AI
  • Q2. What is kernel what is it's use
  • Ans. 

    Kernel is the core component of an operating system that manages system resources and provides a bridge between hardware and software.

    • Kernel is responsible for managing memory, processes, and device drivers.

    • It provides an interface for applications to access hardware resources.

    • Kernel ensures the security and stability of the operating system.

    • Examples of kernels include Linux kernel, Windows NT kernel, and macOS kernel.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Go with learning of basic core subjects

Skills evaluated in this interview

Interview questions from similar companies

Interview experience
4
Good
Difficulty level
Easy
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Aug 2024. There was 1 interview round.

Round 1 - Coding Test 

Basic java programs based on strings and arrays

I applied via LinkedIn and was interviewed in Apr 2022. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
Round 2 - Aptitude Test 

OS Networks C Programming Aptitude Mcqs

Round 3 - Coding Test 

Two Coding questions and were of medium to hard level.

Interview Preparation Tips

Interview preparation tips for other job seekers - be Cool and Calm and answer as required. Dont Panic.
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

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

Round 1 - Technical 

(4 Questions)

  • Q1. Explain storage variables in C?
  • Ans. 

    Storage variables in C are used to store data temporarily during program execution.

    • Storage variables in C are declared using data types like int, float, char, etc.

    • They can be stored in different memory locations like stack, heap, or data segment.

    • Variables declared outside functions have global scope and are stored in data segment.

    • Variables declared inside functions have local scope and are stored in stack memory.

    • Dynami...

  • Answered by AI
  • Q2. Take two numbers, reverse both, then perform addition and reverse again?
  • Q3. First three kinds of sorting
  • Ans. 

    The first three kinds of sorting are bubble sort, selection sort, and insertion sort.

    • Bubble sort compares adjacent elements and swaps them if they are in the wrong order.

    • Selection sort selects the smallest element and swaps it with the first element, then selects the second smallest element and swaps it with the second element, and so on.

    • Insertion sort builds the final sorted array one item at a time by inserting each

  • Answered by AI
  • Q4. Output questions based on pointers in C

Interview Preparation Tips

Topics to prepare for Ignitarium Technology Solutions Senior Engineer interview:
  • C
  • Data Structures
  • Embedded Systems

Skills evaluated in this interview

Interview experience
3
Average
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
No response

I applied via Campus Placement and was interviewed in Dec 2023. There were 2 interview rounds.

Round 1 - Aptitude Test 

It is to attend.major physics

Round 2 - Coding Test 

Easy coding.simple problems in c

Interview Preparation Tips

Interview preparation tips for other job seekers - No
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed before May 2023. There were 2 interview rounds.

Round 1 - Aptitude Test 

From physics and Maths

Round 2 - Coding Test 

Good for Engineers and technical persons

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare for first round
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I appeared for an interview in Feb 2025.

Round 1 - Aptitude Test 

Physics,electronic ,aptitude and basic engineering math

Round 2 - Coding Test 

Coding in c in arrays and strings

Interview Preparation Tips

Interview preparation tips for other job seekers - strong in fundamentals

I applied via Campus Placement and was interviewed in Apr 2022. There were 7 interview rounds.

Round 1 - Aptitude Test 

Physics mcqs

Round 2 - Aptitude Test 

General aptitude and c programming mcqs

Round 3 - Coding Test 

Questions on arrays strings

Round 4 - Coding Test 

Questions on data structures

Round 5 - Technical 

(1 Question)

  • Q1. Questions about what you have mentioned in the resume
Round 6 - HR 

(1 Question)

  • Q1. Common questions on family background why soliton technologies
Round 7 - Group Discussion 

Given a problem statement and discuss the solution for it.

Interview Preparation Tips

Topics to prepare for Soliton Technologies Software Engineer interview:
  • C
Interview preparation tips for other job seekers - C programming is must.
11th and 12th physics is asked in round 1

I applied via Campus Placement and was interviewed in Dec 2016. There were 5 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Communication Concepts
  • Q2. Embedded Concepts

Interview Preparation Tips

Round: Resume Shortlist
Experience: Shortlisted based on CGPA and Profile
Tips: CGPA above 7.5 and Communication/CS based coursework/ability

Round: Test
Experience: C Coding Questions which checked basic knowledge of C
Tips: Brush up your C skills. Questions are easy but may require knowledge of stuff like what is big endian and little endian etc.
Duration: 1 hour 30 minutes
Total Questions: 12

Round: Technical Interview
Experience: My Communication relation concepts were tested. My Major Project was asked in detail.
Tips: If Comm background, prepare ITC, MultiCarrier/Wireless at a good level. If not they will ask C.

Round: Technical Interview
Experience: I was asked basic level embedded concepts.
Tips: Prepare on the following and similar stuff : How to implement a pseudo dynamic memory allocation using flash memory- which data structure to use. How does Inter Process Communication work. How does a multicore processor synchronizes its cores. If Comm background, give the TX and RX chain design (Wireless System Design)

Skills: Communication Systems, Embedded Systems, C Programming
College Name: IIT Madras

Software Engineer Interview Questions & Answers

MaxLinear user image Gayathri S ee15m052

posted on 4 Dec 2016

I applied via Campus Placement and was interviewed before Dec 2015. There were 2 interview rounds.

Interview Preparation Tips

Round: Test
Experience: It was a written test with some numerical aptitude questions and coding questions. The test was fairly easy
Duration: 1 hour

College Name: IIT Madras

Silicon Labs Interview FAQs

How many rounds are there in Silicon Labs QA Engineer interview?
Silicon Labs interview process usually has 1 rounds. The most common rounds in the Silicon Labs interview process are Technical.
What are the top questions asked in Silicon Labs QA Engineer interview?

Some of the top questions asked at the Silicon Labs QA Engineer interview -

  1. What is kernel what is it's ...read more
  2. What is operatimg sys...read more

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Silicon Labs QA Engineer Interview Process

based on 1 interview

Interview experience

2
  
Poor
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₹6 L/yr - ₹10 L/yr
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