L&T Technology Services Systems Engineer Interview Questions
& Process
Real candidates share what happened, how many rounds they had,
and how the experience turned out.
Based on 11 interview experiences · FREE TO READ
Candidate interview experiences
First-hand accounts from people who interviewed at L&T Technology Services.
L&T Technology Services
Systems Engineer
Mid Average Neutral experience Accept offer 2 rounds
Interview process
Technical screen Recruiter call
Interview formats
Technical Coding Behavioral
So the technical interview was the first thing. They asked me about system knowledge, like ECUs, MCUs, H bridges, and Thevenin's theorem. Also, some stuff about freewheeling diodes. Then there were C programming questions about storage classes and the compiling process. And since it's automotive related, they asked about ISO 26262, including some SFMEA examples.
Confirmed questions2 questions
- Can you describe the ECU lifecycle, and what is the use of the UDS protocol and ISO 26262 SW and SYS activities?
- Could you explain the ECU lifecycle and the use of UDS protocol and ISO 26262 SW and SYS activities?
L&T Technology Services
Systems Engineer
Senior Average Positive experience Accept offer 3 rounds
Interview process
Technical screen Onsite Recruiter call
Interview formats
Technical Behavioral
This was for experienced folks. We had a written test first, then a technical interview at the location. After that, I had another interview with the manager for the job location.
Confirmed questions3 questions
- Were there technical questions related to your field?
- Did they ask questions about the job description?
- Were you asked about past projects you've worked on?
L&T Technology Services
Systems Engineer
Entry Average Positive experience No offer 4 rounds
Interview process
Take home Technical screen Technical screen Technical screen
Interview formats
Technical Coding
It started with a written test which was pretty easy, mostly C faq programs you can find online. Then there were 3 technical rounds. The first technical round was with an interviewer who seemed unsure of his own questions. The second and third technical rounds were good though, with the second one asking about data structures, IPC, and past projects. The third one was challenging, focusing heavily on drivers, BSP, and kernel programming.
Confirmed questions1 question
- Can you describe how you would design a framework for state machines?
L&T Technology Services Systems Engineer Interview Questions
Quoted word for word from L&T Technology Services interview reports.
“Can you explain what the static keyword means in C++?”
Read reports →“Can you describe the structure of a double linked list?”
Read reports →“Can you describe the ECU lifecycle, and what is the use of the UDS protocol and ISO 26262 SW and SYS activities?”
Read reports →“Could you explain the ECU lifecycle and the use of UDS protocol and ISO 26262 SW and SYS activities?”
Read reports →“Can you describe how you would design a framework for state machines?”
Read report →“What's your go-to prototyping platform?”
Read report →“Tell me about two algorithms you've used in robotics, and be ready to explain them thoroughly.”
Read report →“Tell me about product design and the development cycle.”
Read report →“Did they ask questions about the job description?”
Read report →Formats, difficulty and experience
Across all 11 L&T Technology Services interview reports.