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RadiSys Interview Questions, Process, and Tips

Updated 24 Oct 2024

Top RadiSys Interview Questions and Answers

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RadiSys Interview Experiences

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37 interviews found

I applied via Campus Placement and was interviewed in Jun 2021. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Basic technical questions on C, Java. And then on Major project and other projects with scope in coding

Interview Preparation Tips

Interview preparation tips for other job seekers - Keep calm and answer confidently. If you don't know the answer, say that you do not know it.

Graduate Engineer Trainee (Get) Interview Questions asked at other Companies

Q1. Q: 1 What is IC engine? What is the types of IC engine? Q:2 Difference between Otto cycle and Diesel cycle? What is the process of both cycle and what is the effeciency of both cycle ? Which one is good in effeciency? Q:3 Difference between... read more
View answer (2)

I applied via Recruitment Consulltant and was interviewed before May 2021. There were 2 interview rounds.

Round 1 - One-on-one 

(1 Question)

  • Q1. About experience and work process, agile methodologies, SDLC
Round 2 - One-on-one 

(1 Question)

  • Q1. SDLC and Agile Methodology

Interview Preparation Tips

Interview preparation tips for other job seekers - I will not suggest this company. Too much pressure and torture. You will loose your family life.

Module Lead Interview Questions asked at other Companies

Q1. 1) describe the Cloud architecture for the azure storage, blob , cloud services? 2) describe the integration of Web API related questions for email and sms applications? 3) describe the .net core aspects for solid programming implementation... read more
View answer (2)

Lead Engineer Interview Questions & Answers

user image Anonymous

posted on 20 Jan 2022

I applied via Referral and was interviewed in Jul 2021. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. LTE technology questions, Some Features and some basics concepts, mainly from resumes

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare from your resume

Lead Engineer Interview Questions asked at other Companies

Q1. What is the resistance value of tripping & closing coil of vcb?
View answer (8)

Interview Questionnaire 

3 Questions

  • Q1.  About project
  • Q2. Questions on networking (OSI model,TCP/IP etc)
  • Q3. Basic questions on coding and OS

Software Engineer Interview Questions asked at other Companies

Q1. Bridge and torch problem : Four people come to a river in the night. There is a narrow bridge, but it can only hold two people at a time. They have one torch and, because it's night, the torch has to be used when crossing the bridge. Person... read more
View answer (197)

RadiSys interview questions for popular designations

 Lead Engineer

 (10)

 Software Engineer

 (6)

 Engineer

 (2)

 Senior Engineer

 (2)

 Technical Lead

 (2)

 Staff Engineer

 (2)

 Software Developer

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 Senior Software Engineer

 (2)

I was interviewed in Oct 2020.

Round 1 - Video Call 

(2 Questions)

Round duration - 70 Minutes
Round difficulty - Hard

It started around 11 Am on MS teams.
There was only 1 interviewer.
The interviewer asked questions from almost every concept, whatever I mentioned in my resume.

Data Structure and Algorithms: Complete heap Sort(Full code on pen and paper), check a number is a power of 2 or not, and some follow-up questions on data structure and algorithms.

OS: Scheduling algorithms, Round Robin(implementation), Process States, and some follow-up questions on that also.
OOPS: Virtual Functions, Copy Constructors, Runtime Polymorphism, Destructors with their implementation, and lots of follows up questions on that also. They gave more focus on oops concepts in c++ only. If you know oops concepts in c++ then you should be able to explain them well with proper implementation.
Project: Complete description, Database schema(Complete diagram on paper), Data flow diagram, and which technology used in projects. My project was on spring boot based web application with proper database design. They asked many questions related to the flow of the project and request methods(POST, PUT, UPDATE, DELETE).
And some other basic questions on projects as well. The duration of this round was almost a complete hour. 7 students shortlisted after 1 round.

  • Q1. 

    Heap Sort Problem Statement

    Your task is to sort an array of integers in non-decreasing order using the Heap Sort algorithm.

    Input:

    The first line contains an integer 'T' denoting the number of test cas...
  • Ans. 

    Heap Sort is used to sort an array of integers in non-decreasing order by creating a max heap and repeatedly extracting the maximum element.

    • Create a max heap from the input array.

    • Swap the root (maximum element) with the last element and reduce the heap size.

    • Heapify the root element to maintain the heap property.

    • Repeat the above steps until the heap size is 1.

    • The array will be sorted in non-decreasing order.

  • Answered by AI
  • Q2. 

    Ninja's Pattern with Powers of 2

    Ninja, who loves playing with numbers, sets out to arrange numbers within 'N' rows. The unique arrangement follows these rules: the first row contains 1 number, the second...

  • Ans. 

    Generate a pattern of numbers in rows following a powers of 2 sequence with numbers 1 to 9, recycling back to 1.

    • Start with 1 number in the first row, 2 numbers in the second row, 4 numbers in the third row, and so on following powers of 2.

    • Fill the pattern with numbers from 1 to 9, recycling back to 1 after reaching 9.

    • Output the pattern for the given number of rows 'N'.

    • Example: For N = 4, the pattern would be 1, 2 3, 4

  • Answered by AI

Interview Preparation Tips

Professional and academic backgroundI completed Computer Science Engineering from National Institute of Technology Karnataka Surathkal.. I applied for the job as Software Engineer in BangaloreEligibility criteriaMinimum 7 CGPARadisys Corporation interview preparation:Topics to prepare for the interview - DSA, OOPS, OS, DBMS, Web Development and Networking.Time required to prepare for the interview - 6 monthsInterview preparation tips for other job seekers

Tip 1 : Try to solve implementation questions on regular basis at least 1 per day.
Tip 2 : Make a proper Roadmap to complete all the DS concepts including some advanced DS concepts also like trie. Do an ample amount of questions from every topic. IMPORTANT: Learn implementation of DS like Hashmap, heap. 
Tip 3 : Minimum 2 projects. One should be the database project.
Tip 4 : You should be good in problem-solving, bits manipulation, c/c++ language, OOPs, OS, and Networking.

Application resume tips for other job seekers

Tip 1 : Well Organised
Tip 2 : At least 2 projects
Tip 3 : Go through to resume of good technical students.
Tip 4 : Personally, I do not prefer any template for a resume. You can easily make on Google docs or any word editor by yourself.

Final outcome of the interviewSelected

Skills evaluated in this interview

Software Engineer Interview Questions asked at other Companies

Q1. Bridge and torch problem : Four people come to a river in the night. There is a narrow bridge, but it can only hold two people at a time. They have one torch and, because it's night, the torch has to be used when crossing the bridge. Person... read more
View answer (197)

Get interview-ready with Top RadiSys Interview Questions

Interview Questionnaire 

1 Question

  • Q1. Basic C++ questions. Maths puzzles and basic probability and combinatorics questions.

Software Engineer Interview Questions asked at other Companies

Q1. Bridge and torch problem : Four people come to a river in the night. There is a narrow bridge, but it can only hold two people at a time. They have one torch and, because it's night, the torch has to be used when crossing the bridge. Person... read more
View answer (197)

I applied via Campus Placement and was interviewed before Sep 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Coding questions from hashing ,bitwise operators and Kadane algorithm. Questions from deadlock in OS and three way handshaking protocol in TCP.

Interview Preparation Tips

Interview preparation tips for other job seekers - I prepared mainly from geeksforgeeks. I believe gfg is sufficient for prepration for tech interview rounds. There were a total of two technical rounds and one hr round. Before this there was an online test too where they had moderate level questions from data structures and tough questions on operating system . In the first technical round they asked me basic coding questions on techniques like hashing,bitwise operators etc. In the second round I was asked one problem on Kadane algorithm, questions on deadlock in OS and three way handshaking protocol of TCP. Since my answer was correct for all three,no further questions were asked.
The hr round was mostly based on the non technical skills mentioned in my resume. It was easy.

Software Developer Interview Questions asked at other Companies

Q1. Maximum Subarray Sum Problem Statement Given an array of integers, determine the maximum possible sum of any contiguous subarray within the array. Example: Input: array = [34, -50, 42, 14, -5, 86] Output: 137 Explanation: The maximum sum is... read more
View answer (42)

RadiSys Interview FAQs

How many rounds are there in RadiSys interview?
RadiSys interview process usually has 3 rounds. The most common rounds in the RadiSys interview process are Technical, One-on-one Round and Resume Shortlist.
How to prepare for RadiSys interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at RadiSys. The most common topics and skills that interviewers at RadiSys expect are LTE, Mac, C, 4G and C++.
What are the top questions asked in RadiSys interview?

Some of the top questions asked at the RadiSys interview -

  1. Memory leaks how do you find them and fix th...read more
  2. Write a program for Circular buffer implementation with producer and consumer s...read more
  3. Write an expression to clear a nth bit in a numb...read more
How long is the RadiSys interview process?

The duration of RadiSys interview process can vary, but typically it takes about less than 2 weeks to complete.

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RadiSys Interview Process

based on 33 interviews

Interview experience

4.5
  
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RadiSys Reviews and Ratings

based on 421 reviews

4.0/5

Rating in categories

3.9

Skill development

3.9

Work-life balance

3.8

Salary

3.8

Job security

3.9

Company culture

3.4

Promotions

3.9

Work satisfaction

Explore 421 Reviews and Ratings
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