AmbitionBox
Interview Questions
- Reviews
- Salaries
- Interview Questions
- About Company
- Benefits
- Jobs
- Office Photos
- Community
Add office photos
Filter interviews by
HARMAN Senior Engineer Interview Questions and Answers
HARMAN Senior Engineer Interview Experiences
11 interviews found
Anonymous
(1 Question)
- Q1. Excel troubleshooting and analyzing
(1 Question)
- Q1. Compensation, Previous experience, role
(1 Question)
- Q1. With basics implementation of Devops
(1 Question)
- Q1. Android and Yocto Build system and Scripting
(1 Question)
- Q1. Basic salary expectation
Interview Preparation Tips
Selected
I appeared for an interview before Jun 2024, where I was asked the following questions.
- Q1. Explain the IPC mechanism in Android. Also tell how Binders work in Android
- Ans.
IPC in Android allows communication between different application components using mechanisms like Binder.
IPC stands for Inter-Process Communication, enabling data exchange between different processes.
Android uses Binder as its primary IPC mechanism, which is efficient and secure.
Binder allows clients to call methods on remote services as if they were local, simplifying communication.
Example: A service running in the b...
- Q2. Can you tell about the Android booting process.
- Ans.
The Android booting process involves several stages from powering on to loading the operating system.
1. Bootloader: Initializes hardware and loads the kernel. Example: Fastboot mode.
2. Kernel: The core of the OS, it manages system resources and hardware. Example: Linux kernel.
3. Init Process: Starts system services and sets up the Android environment. Example: init.rc file.
4. Zygote: Forks to create app processes and m...
I applied via Referral and was interviewed in May 2022. There were 4 interview rounds.
(1 Question)
- Q1. I selected for Automotive HMI Domain. Questions related to Android layouts ,Android concepts like services,broadcast receivers and also questions on java and 2 programming questions.
(1 Question)
- Q1. Previous work experience and package discussion.
(1 Question)
- Q1. Asked me about ready to relocate.
Interview Preparation Tips
Try to improve programming skills
I applied via Approached by Company and was interviewed in Nov 2021. There were 2 interview rounds.
(2 Questions)
- Q1. Question related to the current projects and technology that I mentioned in my resume.
- Ans. Told me to share my screen and write down the program, the difficulty level was easy to medium
- Q2. LINQ and SQL Queries, Questions related to the Web app, CI/CD, and C# concepts
Interview Preparation Tips
Selected
I applied via Naukri.com and was interviewed before Oct 2022. There were 2 interview rounds.
(2 Questions)
- Q1. Explain k means algorithm
- Ans.
K-means algorithm is a clustering algorithm that partitions data into k clusters based on similarity.
Iteratively assigns data points to the nearest cluster centroid
Calculates new centroids based on the mean of data points in each cluster
Repeats until centroids no longer change significantly
Used in data mining, image segmentation, and customer segmentation
- Q2. What process did you follow for data preprocessing
- Ans.
I followed a systematic approach for data preprocessing including data cleaning, normalization, encoding, and feature scaling.
Performed data cleaning to handle missing values and outliers
Normalized numerical features to bring them to a similar scale
Encoded categorical variables using techniques like one-hot encoding
Applied feature scaling to ensure all features contribute equally to the model
Skills evaluated in this interview
I appeared for an interview in Oct 2021.
(1 Question)
- Q1. They conducted two Technical Rounds followed by HR round. Client rounds will be conducted after joining. - Coding questions based on Java Pattern, Strings & Selenium will be asked in Technical round. - SQ...
Interview Preparation Tips
I applied via Recruitment Consultant and was interviewed in Aug 2021. There were 4 interview rounds.
Interview Questionnaire
1 Question
- Q1. Questions on advance Java, Collections, Multithreading, and Spring Security
Interview Preparation Tips
focus more on Advance Java concepts and Multithreading,
Spring framework and Javascript
Interview Questionnaire
1 Question
- Q1. Core java,hibernate,spring and UNIX commands
Interview Preparation Tips
I applied via LinkedIn and was interviewed before Dec 2020. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. Basic Language related questions
Interview Preparation Tips
Top trending discussions
HARMAN Interview FAQs
Tell us how to improve this page.
HARMAN Interviews By Designations
- HARMAN Senior Software Engineer Interview Questions
- HARMAN Software Engineer Interview Questions
- HARMAN Software Developer Interview Questions
- HARMAN Technical Lead Interview Questions
- HARMAN Senior Engineer Interview Questions
- HARMAN Associate Software Engineer Interview Questions
- HARMAN Associate Engineer Interview Questions
- HARMAN Senior Product Engineer Interview Questions
- Show more
Interview Questions for Popular Designations
Overall Interview Experience Rating
based on 6 interview experiences
Difficulty level
Duration
Senior Engineer Interview Questions from Similar Companies
HARMAN Senior Engineer Reviews and Ratings
based on 123 reviews
Rating in categories
|
Senior Software Engineer
1.8k
salaries
|  ₹12.6 L/yr - ₹27.5 L/yr |
|
Technical Lead
1.5k
salaries
| ₹19.2 L/yr - ₹33 L/yr |
|
Software Engineer
1.4k
salaries
| ₹5.3 L/yr - ₹16.2 L/yr |
|
Senior Product Engineer
970
salaries
| ₹10.8 L/yr - ₹18.9 L/yr |
|
Senior Engineer
960
salaries
| ₹13.2 L/yr - ₹23.9 L/yr |
Samsung
vivo
OPPO
Dell
- Home >
- Interviews >
- HARMAN Interview Questions
