Register for our webinar

How to Nail your next Technical Interview

1 hour
Enter details
Select webinar slot
*Invalid Name
*Invalid Name
By sharing your contact details, you agree to our privacy policy.
Step 1
Step 2
You have registered for our webinar
Oops! Something went wrong while submitting the form.
Enter details
Select webinar slot
*All webinar slots are in the Asia/Kolkata timezone
Step 1
Step 2
You are scheduled with Interview Kickstart.
Oops! Something went wrong while submitting the form.
Iks white logo

You may be missing out on a 66.5% salary hike*

Nick Camilleri

Head of Career Skills Development & Coaching
*Based on past data of successful IK students
Iks white logo
Help us know you better!

How many years of coding experience do you have?

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
Iks white logo

FREE course on 'Sorting Algorithms' by Omkar Deshpande (Stanford PhD, Head of Curriculum, IK)

Thank you! Please check your inbox for the course details.
Oops! Something went wrong while submitting the form.
Our June 2021 cohorts are filling up quickly. Join our free webinar to Uplevel your career

Google Embedded Systems Engineer Interview Prep

Cracking the embedded system engineer interview at Google is not an easy task. You are pitted against some of the most talented contemporaries, and you need to prove to the hiring managers that you are better than your peers to get an inch closer to your dream job. Given that only a handful of candidates make it past the initial screenings, acing the Google Embedded Systems Engineer Interview Prep is more important than ever. At the Google ESE interview, prepare to be grilled on a variety of questions, including some curveballs!

If you are preparing for a tech interview at Google, check out our technical interview checklist, interview questions page, and salary negotiation ebook to get interview-ready! Also, read Google Embedded Systems Engineer Interview Process and Google Software Engineer Interview Questions for specific insights and guidance on tech interviews at Google.

Here's what Allen Czerwinski, one of our alums, now working in a FAANG+ company, says about IK's role in his transition.

Having trained over 6,000 software engineers, we know what it takes to crack the toughest tech interviews. Since 2014, Interview Kickstart alums have been landing lucrative offers from FAANG and Tier-1 tech companies, with an average salary hike of 49%. The highest ever offer received by an IK alum is a whopping $933,000!

At IK, you get the unique opportunity to learn from expert instructors who are hiring managers and tech leads at Google, Facebook, Apple, and other top Silicon Valley tech companies.

Want to nail your next tech interview? Sign up for our FREE Webinar.

We have created this guide to help you breeze through Google Embedded Systems Software Engineer interview prep. The article will cover:

  • Technical topics for Google Embedded Systems Software Engineer interview prep
  • Soft skills you need for the Embedded Systems Engineer interview
  • How does Google evaluate the performance of Embedded Systems Engineers during the interview?
  • Sample questions for Google Embedded Systems Software Engineer interview prep
  • Tips for Google Embedded Systems Engineer interview prep

Technical Topics for Google Embedded Systems Software Engineer Interview Prep

Remember that Google is looking for embedded systems engineers who can assess a problem and apply their knowledge for an effective and efficient resolution. 

To be able to answer the questions during the embedded system engineer interview confidently, a strong grasp of the technical concepts is non-negotiable. Based on the interview experiences of our alumni, we've put together a list of concepts you should know like the back of your hand. See below:

  • Design patterns and embedded system design patterns
  • C and C++ programming
  • Microcontrollers, or MCUs
  • SoC-level software optimization skill
  • Real-time operating systems (RTOS)
  • Device drivers
  • Debugging skills
  • Microprocessors
  • Linux operating system, Zephyr, Tensorflow
  • Machine learning 
  • Python (including Micropython and Circuit Python)
  • Design patterns
  • Multiprocessor design
  • Multi-subsystem issues
  • GNU project debugging (local and remote)
  • MATLAB programming language and MATLAB modeling
  • Open-source software
  • Wireless connectivity (Wi-Fi and BLE)
  • Unified modeling language

Soft Skills You Need for the Embedded Systems Engineer Interview

Even with adequate preparation, answering questions during your interview can be nerve-wracking. That’s why you should dedicate a large part of your Google Embedded Systems Engineer interview prep towards mastering the right approach to answer the technical and behavioral questions. 

All embedded systems engineers who make it past all the grueling interview rounds have a few traits in common:

  • They demonstrate to the interviewer that they possess the necessary knowledge;
  • They break down the question and answer it in a systematic fashion

Technical Questions

Before you begin to answer any technical question, make sure you: 

  • Ask for clarifications if you are unclear about something: This will ensure that you completely understand what the interviewer is asking you and save you from going down the wrong path. 
  • Read through the coding challenge presented to you: Candidates are usually asked to use Google Docs for coding challenges. Glance through the problem carefully and devise a plan for solving it. It’s best to avoid writing pseudocode because you may not have enough time to complete it. 
  • Implement the strategy and write out the actual code: Once you implement your strategy, take time to read through the code and see if there is any room for making improvements.

Behavioral Questions

To answer the behavioral questions or questions on the leadership principles, shine the spotlight on your problem-solving abilities. Once you make sure that you have understood the question, start by highlighting the difficulty you faced. 

Talk about the various potential solutions you considered, and conclude with the approach you adopted and the results you achieved. Don’t mug up the answers to such questions during Google embedded systems software engineer interview prep

The hiring managers are keen to hear an organic response to evaluate whether you are someone they would want to work with at Google. Additionally, avoid adding too much background information to your responses. You’re more likely to lose their attention — so keep the introduction brief and get to the point as soon as you can. 

Did you know? An Embedded Systems Engineer at Google can earn anywhere between $191K to $1M per year.

How Does Google Evaluate the Performance of Embedded Systems Engineers During the Interview?

It is also useful to remember that the hiring managers will evaluate your performance based on four key attributes. These are:

  1. General cognitive ability: Google wants to onboard embedded systems engineers who can quickly learn and adapt to situations. That’s why demonstrating strong cognitive skills is extremely important. 
  2. Role-related knowledge and experience: Known as "RRK" or "RRKE" internally, this parameter helps the hiring managers assess whether you have the necessary domain expertise for the role. Make sure that you revise all the relevant topics and practice coding questions.
  3. Leadership: This parameter is essential for everyone, even if you are applying for an entry-level role. You should demonstrate “emergent leadership,” which requires you to work with cross-functional teams at Google and step up when the need arises.  
  4. Googleyness: Culture fit is an important aspect for Google. The interviewers will try to assess how well-tuned you are to the company values. You should demonstrate that you value collaboration, have a bias to action, and don’t shy away from taking up challenges even when faced with ambiguity.

Recommended Reading: How Hard Is It to Get a Job at Google?

Sample Questions for Google Embedded Systems Software Engineer Interview Prep

Here’s a list of questions you can use for your embedded system engineer interview prep. Please remember that this is only an indicative list to give you a sense of what to expect:

Technical questions:

  • How to avoid memory fragmentation when targeting embedded devices?
  • What are the different ways of reducing power consumption in an embedded system?
  • What’s the difference between a process and a thread?
  • What are common issues in handling interrupts?
  • What is a semaphore? What are the different types?
  • Can semaphores be used for interrupt context in Linux Kernel?
  • How is the keyword "Volatile" used?
  • What is the meaning of the keyword "const"?
  • What is a watchdog timer?
  • What are the important metrics of real-time software?
  • What are the advantages and disadvantages of using a real-time operating system on a mid-range microcontroller?
  • Why are C and C++ still popular and widely used in embedded systems?
  • What are the benefits of using C/C++ vs. higher-level languages?
  • How does one code an infinite loop in C?
  • What is the difference between using an inline function and a macro?

Behavioral questions:

  • What is the biggest challenge that you have faced in your current role?
  • Tell me about a time when you worked with a super performer in your team, and how did you handle it?
  • What do you do when someone you are managing doesn’t deliver as promised?
  • Tell us about a time when you had a disagreement with your colleague over a solution to an embedded system problem. How did you resolve the dispute?
  • Tell me about a time when you had to take a crucial decision under tremendous pressure.
  • When was the last time you made a wrong decision?
  • Talk to me about an unpopular decision that you made at work.
  • Describe a situation when you had to work with limited resources. 

Recommended Reading: Behavioral Interview Questions for Software Developers

Tips for Google Embedded Systems Engineer Interview Prep

Here are some tips that can help with your interview prep:

  • Familiarize yourself with Google’s culture. Read through the company website and mission statement. If you know software engineers, software developers, or engineering managers working at Google or someone who used to work there, it is a good idea to speak to them to get a sense of the culture. Even with the best credentials and technical skills, you may fail to make an impression if you are not the right fit culturally.  
  • There’s no substitute for practice. The more you practice technical and behavioral questions, the better you’ll get at answering them. 
  • When attempting the technical questions, write down the solution for a more organized approach. This will also ensure that you don’t miss out on any crucial points.
  • Listen to the interviewers closely as they may drop hints to guide you in the right direction.
  • If you are unsure about any questions, don’t hesitate to seek clarification. Getting clarification is better than answering a question incorrectly because you didn’t understand it completely.

Recommended Reading: Cracking the Coding Interview: 9 Extremely Important Things You Should Know

Get Ready for Your Google Embedded Systems Engineer Interview

If you need help with your prep, join Interview Kickstart’s Embedded Software Engineering Interview Course — the first-of-its-kind, domain-specific tech interview prep program designed specifically for Embedded System Engineers. Click here to learn more about the program. 

IK is the gold standard in tech interview prep. Our programs include a comprehensive curriculum, unmatched teaching methods, FAANG+ instructors, and career coaching to help you nail your next tech interview. 

Sign up for our FREE webinar to uplevel your career!

Interview Preparation
Last updated on: 
August 10, 2021

Vartika Rai

Product Manager at Interview Kickstart | Ex-Microsoft | IIIT Hyderabad | ML/Data Science Enthusiast. Working with industry experts to help working professionals successfully prepare and ace interviews at FAANG+ and top tech companies

Recession-proof your Embedded Systems Software Engineering Career

Worried About Failing Tech Interviews?

Attend our free webinar to amp up your career and get the salary you deserve.

Hosted By
Ryan Valles
Founder, Interview Kickstart
blue tick
Accelerate your Interview prep with Tier-1 tech instructors
blue tick
360° courses that have helped 14,000+ tech professionals
blue tick
57% average salary hike received by alums in 2022
blue tick
100% money-back guarantee*
Register for Webinar

Attend our Free Webinar on How to Nail Your Next Technical Interview


Jaime Lichauco

Database Engineer

I Was Able to Get an Offer at Google!

This program is what a lot of people in the industry need to use to maintain and refresh their skills. I was able to get an offer at Google!

L. Sh

Technical Program Manager

Interview Kickstart Helped Me to Ace a Position at Google

I really love Interview Kickstart's goal to help tech folks like me. They helped me to ace a position at Google

Strong Liang

Engineering Manager

I Got An Offer at Google After Completing Interview Kickstart

I took Interview Kickstart after going through many interviews that didn’t work out and couldn’t find the root cause.

Rajya Vardhan Mishra

Engineering Manager

I Am Joining Google as a Engineering Manager L6 After Interview Kickstart

I am joining Google as a Engineering Manager L6. In start-ups I had offers for director of engineering positions with lucrative offers.

V. Sh


I Was Able to Receive Offers at Google, Amazon, and Box After Taking Interview Kickstart

I was able to receive offers at Google, Amazon, and Box and I feel more confident in my interviews now more than ever after taking this course.

Pavan Manohar

Software Engineer

Interview Kickstart Alone Can Help You Ace Any Coding Interview Out There. I was Able to Get into Google.

This alone can help you ace any coding interviews out there really well. I was able to get into Google!
closeAbout usWhy usInstructorsReviewsCostFAQContactBlogRegister for Webinar