L&T Technology Services Embedded Engineer Interview Questions
& Process
Real candidates share what happened, how many rounds they had,
and how the experience turned out.
Based on 32 interview experiences · FREE TO READ
Candidate interview experiences
First-hand accounts from people who interviewed at L&T Technology Services.
L&T Technology Services
Embedded Software Engineer
Mid Easy Positive experience Accept offer 3 rounds
Interview process
Technical screen Onsite
Interview formats
Technical Coding Behavioral
The interview process was pretty straightforward and well-organized. The technical interviews really matched what the job is about. The interviewers knew their stuff and let me talk a lot about my past projects. To get ready, they suggest knowing C, microcontrollers, Linux, and debugging really well.
Confirmed questions2 questions
- Can you tell me about your experience with C programming?
- What is your understanding of Linux?
L&T Technology Services
Embedded Engineer
Entry Average Positive experience Decline offer 5 rounds
Interview process
Recruiter call Technical screen Onsite Background check Offer
Interview formats
Behavioral Technical Coding
There were basically two big interviews. First was with the recruiter. Second was with 3 people. Two had similar positions and at least 3 years experience. The third person was the manager. They asked basic questions about what I know, a technical interview, and what I like. They also asked questions about programming languages and how they differ from each other. Then, the final interview was with the hiring manager, who wanted to know how interested I was in the company. Lastly, the HR person gave me the offer.
Confirmed questions1 question
- Can you explain the differences between the C and C++ programming languages?
L&T Technology Services
Embedded Software Engineer
Mid Easy Neutral experience No offer 2 rounds
Interview process
Technical screen Technical screen
Interview formats
Technical Behavioral
The first interview was a technical discussion where I was asked to explain a project I worked on and any issues I faced. This interview was very short, only about 10 minutes. The second round happened within a week. The panel didn't seem prepared, with two members asking each other who should start. One panel member left midway and didn't ask any questions. They then asked very basic questions.
Confirmed questions3 questions
- Can you explain CAN SM and CAN NM?
- What warning have you resolved in static analysis?
- Regarding UDS, what is service 0x29?
L&T Technology Services Embedded Engineer Interview Questions
Quoted word for word from L&T Technology Services interview reports.
“Regarding UDS, what is service 0x29?”
Read reports →“How to assign a value to a specific memory address (0x00024)”
Read reports →“Explain the difference between a long and short debounce period”
Read reports →“Can you explain what voltage followers are and where they are used?”
Read reports →“Tell me about the architecture of the 8085 and 8051.”
Read report →“What are the reasons for using the volatile keyword?”
Read report →“Can you explain the differences between flip-flops and latches?”
Read report →“Can you explain the differences between the C and C++ programming languages?”
Read report →“Can you explain how memory is allocated in a microcontroller?”
Read report →Formats, difficulty and experience
Across all 32 L&T Technology Services interview reports.