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e-con Systems Firmware Engineer Interview Questions and Answers

Updated 22 Mar 2024

e-con Systems Firmware Engineer Interview Experiences

1 interview found

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

I applied via Campus Placement and was interviewed in Sep 2023. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. I choose 'c' language Asked about operator Bitwise operater

Interview questions from similar companies

I applied via Campus Placement and was interviewed before Sep 2021. There were 5 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(1 Question)

  • Q1. GATE level electrical and electronics questions
Round 3 - Aptitude Test 

Medium level difficulty

Round 4 - Assignment 

Pseudo code and two partial codes of array logic with disired output in 25 mins.

Round 5 - One-on-one 

(1 Question)

  • Q1. Projects related questions. WAP python code.

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident and just do it. Interview is easier than hard level aptitude round.

I applied via Recruitment Consulltant

Round 1 - Technical 

(1 Question)

  • Q1. About your domain and work

Interview Preparation Tips

Interview preparation tips for other job seekers - They do not shortlist candidates according to their requirement and speak harshly with the candidate during the interview.
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

I dont remember details clearly

Interview Preparation Tips

Interview preparation tips for other job seekers - learn c well (static,memory allocation,structure,array...) and some mathematical aptitude question,basic c oding,data structures

Embedded Engineer Interview Questions & Answers

Sasken user image MANDUVA VEERA VENKATA NAGA SRIKANTH

posted on 3 Oct 2024

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. C concepts and Experience
Round 2 - HR 

(1 Question)

  • Q1. Self questions about your self
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Introduction and questions based on your projects
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(2 Questions)

  • Q1. Tell me something about yourself
  • Q2. What is spi communication
  • Ans. 

    SPI (Serial Peripheral Interface) is a synchronous serial communication protocol used for short distance communication.

    • SPI is used to communicate between microcontrollers, sensors, and other peripherals.

    • It uses a master-slave architecture where the master device initiates the communication.

    • SPI uses four wires: MOSI (Master Out Slave In), MISO (Master In Slave Out), SCK (Serial Clock), and SS (Slave Select).

    • SPI is faste...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - be technical sound ,good knowledge of communication protocols like i2c,spi etc

Skills evaluated in this interview

I applied via LinkedIn and was interviewed in Jul 2021. There were 3 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. Basic c questions
  • Q2. About the projects on your resume
  • Q3. Basic electronics questions

Interview Preparation Tips

Interview preparation tips for other job seekers - I gave my interview for embedded software development, prepare c and electronic fundemental properly .
Interview experience
1
Bad
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Normal aptitude question

Round 2 - Technical 

(3 Questions)

  • Q1. Which language you like?
  • Ans. 

    I prefer C++ for its performance and versatility.

    • C++ is known for its high performance and efficiency.

    • C++ is a versatile language that can be used for a wide range of applications.

    • C++ allows for low-level memory manipulation, making it suitable for embedded systems.

    • Examples: Developing firmware for microcontrollers, implementing real-time systems.

  • Answered by AI
  • Q2. Why c is faster than java or python
  • Ans. 

    C is faster than Java or Python due to its lower-level nature and direct hardware access.

    • C is a low-level language that allows for direct memory manipulation and hardware access, resulting in faster performance.

    • Java and Python are higher-level languages with more abstractions, leading to slower execution compared to C.

    • C code is compiled directly to machine code, while Java and Python code are typically interpreted or r...

  • Answered by AI
  • Q3. Reverse string ?

Skills evaluated in this interview

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

Some basic c questions

e-con Systems Interview FAQs

How many rounds are there in e-con Systems Firmware Engineer interview?
e-con Systems interview process usually has 1 rounds. The most common rounds in the e-con Systems interview process are Technical.
How to prepare for e-con Systems Firmware Engineer 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 e-con Systems. The most common topics and skills that interviewers at e-con Systems expect are Firmware, ARM, Device Drivers, Embedded C and Embedded Linux.

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e-con Systems Firmware Engineer Interview Process

based on 1 interview

Interview experience

4
  
Good
View more

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4.0/5

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