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DevSys Embedded Technologies Embedded Software Developer Interview Questions and Answers
DevSys Embedded Technologies Embedded Software Developer Interview Experiences
1 interview found
I applied via Job Portal and was interviewed in Jan 2021. There were 4 interview rounds.
Interview Questionnaire
4 Questions
- Q1. 1) About projects which you have done in your academics
- Q2. 2) Questions on bitwise operator
- Q3. 3) About Protocols (UART,I2C and SPI).
- Q4. 4) About volatile variables
- Ans.
Volatile variables inform the compiler not to optimize them, ensuring real-time updates in embedded systems.
Volatile variables are used in embedded systems to prevent compiler optimizations.
They are crucial for variables that can change unexpectedly, like hardware registers.
Example: 'volatile int sensorValue;' ensures the latest sensor reading is always used.
Without 'volatile', the compiler might cache the value, leadi...
Interview Preparation Tips
Skills evaluated in this interview
Top trending discussions
Interview questions from similar companies
I applied via Campus Placement and was interviewed before May 2021. There were 4 interview rounds.
VERBAL QUANT DI/LR and Picture based test
(1 Question)
- Q1. Write a fibonaci series in c++ or C?
- Ans.
Fibonacci series can be easily implemented using loops in C++ or C.
Declare variables for first two numbers of the series
Use a loop to calculate and print the next number in the series
Repeat the loop until desired number of terms are printed
(1 Question)
- Q1. Informed about the policies and made us sign a document
Interview Preparation Tips
Skills evaluated in this interview
I appeared for an interview before Sep 2020.
Round duration - 90 minutes
Round difficulty - Easy
This round was held during university hours and consisted of 2 coding questions.
(1 Question)
Round duration - 120 minutes
Round difficulty - Easy
Make sure you do no cutting and are clear about the approach you'd be following.
- Q1. What is the running median of an input stream?
- Ans.
Running median of an input stream is the median value of the numbers seen so far in a continuous stream of data.
Maintain two heaps - a max heap for the lower half of the numbers and a min heap for the upper half.
Keep the number of elements in the two heaps balanced or differ by at most 1.
If the total number of elements is odd, the median is the root of the max heap. If even, it is the average of the roots of the two he...
Interview Preparation Tips
Prepare for company-wise interview questions according to the company in which you are applying. Try to write the code yourself and if got stuck in between then take help from the internet. I recommend you Codezen of Coding Ninjas for practicing Data Structures and Algorithms based questions.
Application resume tips for other job seekersBe sure 100% of what you write in your resume and prepare for that before the interview what is written on resume.
Final outcome of the interviewSelectedSkills evaluated in this interview
Senior Software Engineer Interview Questions & Answers
Tech Mahindra
Anonymous
posted on 14 May 2022
I applied via Naukri.com and was interviewed before May 2021. There was 1 interview round.
(1 Question)
- Q1. Discuss 4 case study related to supply chain management.
Interview Preparation Tips
- Supply Chain Management
Interview Questionnaire
1 Question
- Q1. Tell me about software system
I applied via Referral and was interviewed before Jan 2021. There was 1 interview round.
Interview Questionnaire
1 Question
- Q1. What is abstract class, what is list, SQL,ADO.net
- Ans.
Abstract class is a class that cannot be instantiated, List is a collection of objects, SQL is a language used to manage databases, ADO.net is a framework for accessing databases.
Abstract class is used as a base class for other classes
List is a generic collection of objects
SQL is used to create, modify, and query databases
ADO.net provides a set of classes for accessing databases
Example: abstract class Animal { public a...
Interview Preparation Tips
Skills evaluated in this interview
Ramya B
I applied via Company Website and was interviewed before May 2021. There were 3 interview rounds.
Python assignment
(1 Question)
- Q1. Basic python questions and coding questions. Oops concepts and writing inheritence code.
(1 Question)
- Q1. Just salary discussion
Interview Preparation Tips
I applied via Company Website and was interviewed before Jan 2021. There were 5 interview rounds.
Interview Questionnaire
3 Questions
- Q1. Tell me about yourself?
- Q2. Normalization concept,Java basics inheritance overloading, encapsulation ,update table ,related to projects in final year
- Q3. Situation based questions based on project
Interview Preparation Tips
All the Best😊😊
I applied via Naukri.com and was interviewed in Jul 2020. There were 3 interview rounds.
Interview Questionnaire
4 Questions
- Q1. Tell me about yourself?
- Ans.
I'm a passionate software developer with 5 years of experience in building scalable web applications and a strong focus on user experience.
Experience in full-stack development using technologies like React, Node.js, and MongoDB.
Led a team project that improved application performance by 30% through code optimization.
Strong background in Agile methodologies, having participated in multiple sprints and retrospectives.
Dev...
- Q2. What are your Strengths?
- Ans.
I excel in problem-solving, collaboration, and adaptability, which enhance my effectiveness as a software developer.
Strong problem-solving skills: I enjoy tackling complex coding challenges, like optimizing algorithms for better performance.
Effective collaboration: I have successfully worked in Agile teams, contributing to projects like a web application that improved user engagement.
Adaptability: I quickly learn new t...
- Q3. What are your Weakness?
- Ans.
I tend to be overly critical of my work, which can slow down my progress and affect my confidence in delivering projects.
I often spend too much time refining code, which can delay project timelines. For example, I once spent an extra week on a feature.
I sometimes struggle with delegation, preferring to handle tasks myself to ensure quality. This was evident in a group project where I took on too much.
I can be hesitant ...
- Q4. What are your salary expectations?
- Ans.
I am looking for a competitive salary that reflects my skills and experience in software development.
Based on my research, the average salary for a software developer in this region is between $80,000 and $100,000.
I have over 5 years of experience in full-stack development, which I believe warrants a salary towards the higher end of that range.
I am open to discussing the entire compensation package, including benefits ...
Interview Preparation Tips
Practice
Provide evidence &Data
Rahul Kumar
I appeared for an interview before Oct 2021.
There are technical and objective questions
They asked about projects and asked to speak on any topics.
(2 Questions)
- Q1. What is the preferred location? Where do I want to see myself in 5 years?
- Ans.
I envision myself in a leadership role, driving innovative projects and mentoring junior engineers while contributing to impactful solutions.
I see myself leading a team of engineers, fostering collaboration and innovation.
I aim to specialize in cloud technologies, contributing to scalable solutions.
I want to mentor junior developers, sharing knowledge and best practices.
I aspire to contribute to open-source projects, e...
- Q2. What are expectations from the company?
Interview Preparation Tips
DevSys Embedded Technologies Interview FAQs
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DevSys Embedded Technologies Embedded Software Developer Reviews and Ratings
based on 1 review
Rating in categories
|
Software Engineer
6
salaries
|  ₹3.3 L/yr - ₹7 L/yr |
|
Embedded Software Engineer
5
salaries
| ₹2 L/yr - ₹8 L/yr |
|
Software Developer
4
salaries
| ₹3 L/yr - ₹7.6 L/yr |
|
Embedded Software Developer
4
salaries
| ₹3.2 L/yr - ₹4.2 L/yr |
|
Mobile Application Developer
4
salaries
| ₹3.9 L/yr - ₹6 L/yr |
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