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Granite River Labs Interview Questions and Answers

Updated 13 Sep 2024

Granite River Labs Interview Experiences

Popular Designations

4 interviews found

Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in Sep 2023. There were 3 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 - Aptitude Test 

Basic aptitude and c,c++ and basic electronics related mcq test

Round 3 - Technical 

(1 Question)

  • Q1. Questions of oops. Prepare for oops very well. Deep discussion on projects mentioned in resume. Some basic electronics related questions like about usb drivers, router, etc.

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well for oops. They are going to focus on oops questions.

Softwaretest Engineer Interview Questions asked at other Companies

Q1. What is boundary value analysis? How do u perform boundary value testing for User ID & Password textfields in login page?
View answer (2)
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via campus placement at Kongu Engineering College, Erode and was interviewed before Sep 2023. There were 4 interview rounds.

Round 1 - Aptitude Test 

It was very easy , in on campus

Round 2 - Assignment 

Given an assignment to create an application

Round 3 - Technical 

(2 Questions)

  • Q1. Sort without built-in
  • Q2. Second largest prime number
  • Ans. 

    The second largest prime number is 97.

    • The largest prime number is 97, so the second largest prime number is 89.

    • Prime numbers are numbers that are only divisible by 1 and themselves.

    • Prime numbers are important in cryptography and number theory.

  • Answered by AI
Round 4 - HR 

(2 Questions)

  • Q1. Basic family questions
  • Q2. Basic electronics questions

Software Engineer Interview Questions asked at other Companies

Q1. Bridge and torch problem : Four people come to a river in the night. There is a narrow bridge, but it can only hold two people at a time. They have one torch and, because it's night, the torch has to be used when crossing the bridge. Person... read more
View answer (180)
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed before Mar 2022. There were 4 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
Round 2 - Technical 

(1 Question)

  • Q1. 1. Aasked about Basic electronics companents fuctions. 2.asked about project which i done before.
Round 3 - Technical 

(1 Question)

  • Q1. 1.given some puzzles on electronic circuits. 2. Asked about thier company.
Round 4 - HR 

(1 Question)

  • Q1. Asked about notice period salary

Interview Preparation Tips

Interview preparation tips for other job seekers - Believe in yourself, stay positive and be confident

Hardware Engineer Interview Questions asked at other Companies

Q1. How many ways would one arrange sets of coloured balls, the first set all red, the next all blue, and the last all green, and all balls in a set are identical, in a line?
View answer (2)
Round 1 - Technical 

(1 Question)

  • Q1. About basic questions in c

Interview Preparation Tips

Interview preparation tips for other job seekers - Learn basic on any preferred language

Software Engineer Interview Questions asked at other Companies

Q1. Bridge and torch problem : Four people come to a river in the night. There is a narrow bridge, but it can only hold two people at a time. They have one torch and, because it's night, the torch has to be used when crossing the bridge. Person... read more
View answer (180)

Granite River Labs interview questions for popular designations

 Software Engineer

 (2)

 Hardware Engineer

 (1)

 Softwaretest Engineer

 (1)

Jobs at Granite River Labs

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Interview questions from similar companies

Java Developer Interview Questions & Answers

Sigmoid user image Manjunath Yadav S

posted on 7 Jan 2025

Interview experience
1
Bad
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Walk-in and was interviewed in Dec 2024. There were 5 interview rounds.

Round 1 - Coding Test 

1 question from DSA,
Find no of ways to climb the stairs.
Java collections, Java 8 features and few Spring based aptitude questions

Round 2 - Technical 

(2 Questions)

  • Q1. Find peak element in rotated sorted array
  • Q2. Print the pascal triangle pattern
Round 3 - Technical 

(2 Questions)

  • Q1. Design Custom Hashmap
  • Q2. Find sum elements which will appear from left view of Binary tree
Round 4 - One-on-one 

(1 Question)

  • Q1. Question based on current project and experience. Some technical questions about Gradient descent(because mentioned resume)
Round 5 - HR 

(1 Question)

  • Q1. Experience and Expected CTC

Interview Preparation Tips

Interview preparation tips for other job seekers - Never waste in giving interview with this company. Really HR service is very pathetic. Before technical interview, they discussed about my notice period. After clearing all technical interviews and spent entire my full day by spending 1300 for travelling and food, the HR said i doubt 90 days notice period will join our organisation. Unfortunately technical interviewers are very good.

Data Scienti Interview Questions & Answers

Straive user image Anonymous

posted on 20 Feb 2025

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

I was interviewed in Jan 2025.

Round 1 - Technical 

(8 Questions)

  • Q1. When should classical machine learning models, deep learning, and large language models be utilized?
  • Q2. What is a Convolutional Neural Network (CNN), and what is its architecture?
  • Q3. What is a Recurrent Neural Network (RNN), and how does it function?
  • Q4. How does Long Short-Term Memory (LSTM) work, and how is it different from Recurrent Neural Networks (RNN)?
  • Q5. What are filters in Convolutional Neural Networks (CNNs), and how do they function?
  • Q6. How does a Convolutional Neural Network (CNN) detect lines in an image?
  • Q7. What is the vanishing gradient problem, and what steps can be taken to prevent it?
  • Q8. Given a dataset and an integer k, which represents the desired number of clusters, write a Python function that performs hierarchical clustering on the dataset and returns the points associated with k clus...
Interview experience
1
Bad
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
No response

I applied via Recruitment Consulltant and was interviewed in Nov 2024. There were 4 interview rounds.

Round 1 - One-on-one 

(1 Question)

  • Q1. Basic question on the tool I use in previous company and ask question on the components of it.
Round 2 - Technical 

(1 Question)

  • Q1. More on what is my role and managerial round.
Round 3 - Technical 

(1 Question)

  • Q1. 2 hour long interview with a panel of 4. Possibly every single question that can be asked and repeatedly same things. They tried understanding the process and functions elaborately way too much which was ...
Round 4 - Technical 

(1 Question)

  • Q1. Everything was already asked. But they need to drench and waste time of the candidate and themselves so they set up another round of technical to ask the same questions again and again.

Interview Preparation Tips

Interview preparation tips for other job seekers - Please don't waste your time and energy with this company. They are not serious about hiring good candidates. They just want to know what their Peer banks are doing by setting up interviews with potential candidates. And after getting all the info they can take they will ghost you by not picking up your call or answering your mail.
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. Trail balance Corp chat
  • Q2. Team handling situations based question
Round 2 - One-on-one 

(2 Questions)

  • Q1. What does S/4 HANA implementation involve?
  • Ans. 

    S/4 HANA implementation involves migrating business processes to SAP's latest ERP system for improved efficiency and real-time analytics.

    • Data migration from legacy systems to S/4 HANA

    • Business process reengineering to align with S/4 HANA functionalities

    • Customization and configuration of S/4 HANA modules

    • Training employees on using the new system effectively

    • Testing and validation of the implemented solution

  • Answered by AI
  • Q2. What is the process for setting up a master data set?
  • Ans. 

    Setting up a master data set involves identifying data sources, cleansing data, defining data attributes, and establishing data governance.

    • Identify all relevant data sources that will be included in the master data set

    • Cleanse the data to ensure accuracy and consistency

    • Define data attributes such as data types, formats, and relationships

    • Establish data governance policies and procedures to maintain data quality and integ

  • Answered by AI
Round 3 - One-on-one 

(2 Questions)

  • Q1. Royalty process
  • Q2. Intercompany pricing process
Round 4 - HR 

(1 Question)

  • Q1. Team handing Experience and salary discussion
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I was interviewed in Dec 2024.

Round 1 - One-on-one 

(4 Questions)

  • Q1. What's the CI/CD workflow that's followed in your team?
  • Ans. 

    Our team follows a CI/CD workflow that includes automated testing, code reviews, and continuous integration.

    • Automated testing is run on every code change to catch bugs early.

    • Code reviews are conducted before merging changes to ensure code quality.

    • Continuous integration is used to automatically build and test code changes in a shared repository.

    • Deployment pipelines are set up to automate the release process.

    • Version cont...

  • Answered by AI
  • Q2. Has there been any security incident and how have you handled those ?
  • Ans. 

    Yes, there have been security incidents and I have handled them effectively.

    • Implemented security protocols to prevent future incidents

    • Conducted thorough investigation to identify the root cause

    • Collaborated with IT team to strengthen security measures

    • Communicated with stakeholders to ensure transparency and trust

    • Provided training to employees on cybersecurity best practices

  • Answered by AI
  • Q3. Difference between authorization and authentication ?
  • Ans. 

    Authentication verifies the identity of a user, while authorization determines what actions a user is allowed to perform.

    • Authentication confirms the identity of a user through credentials like passwords or biometrics.

    • Authorization determines the level of access or permissions a user has once their identity is confirmed.

    • Authentication is the process of logging in, while authorization is the process of granting or denyin...

  • Answered by AI
  • Q4. LLD for an authentication and authorization system
  • Ans. 

    LLD for an authentication and authorization system

    • Separate modules for authentication and authorization

    • Use of secure hashing algorithms for storing passwords

    • Role-based access control implementation

    • Audit logging for tracking user actions

    • Integration with external identity providers

  • Answered by AI
Round 2 - One-on-one 

(1 Question)

  • Q1. Design a document managed storage like google drive as an E2E solution.
  • Ans. 

    Design a document managed storage like Google Drive as an E2E solution.

    • Implement user authentication and authorization for secure access.

    • Create a user-friendly interface for uploading, organizing, and sharing documents.

    • Include features like version control, file syncing, and search functionality.

    • Utilize cloud storage for scalability and accessibility.

    • Implement encryption for data security.

    • Integrate with third-party app

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well on the points mentioned in your resume.
Be ready to provide reasons for decisions taken for your resume.
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement

Round 1 - Aptitude Test 

First round Aptitude + Technical questions on CS fundamentals

Round 2 - Technical 

(3 Questions)

  • Q1. Frog jump Dynamic programming question
  • Q2. Remove zeroes from a numbers only string and insert at last also maintain the relative order
  • Ans. 

    Remove zeroes from a numbers only string and insert at last while maintaining relative order.

    • Iterate through the string and separate numbers and zeroes

    • Store numbers in an array and zeroes in a separate array

    • Concatenate the numbers array with the zeroes array at the end

  • Answered by AI
  • Q3. One sql question on joins

Skills evaluated in this interview

Granite River Labs Interview FAQs

How many rounds are there in Granite River Labs interview?
Granite River Labs interview process usually has 3 rounds. The most common rounds in the Granite River Labs interview process are Technical, Aptitude Test and Resume Shortlist.
How to prepare for Granite River Labs 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 Granite River Labs. The most common topics and skills that interviewers at Granite River Labs expect are USB, FPGA, Firmware, Analog and Cloud Computing.
What are the top questions asked in Granite River Labs interview?

Some of the top questions asked at the Granite River Labs interview -

  1. Second largest prime num...read more
  2. Questions of oops. Prepare for oops very well. Deep discussion on projects ment...read more
  3. Sort without built...read more

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Granite River Labs Interview Process

based on 4 interviews

Interview experience

3.8
  
Good
View more

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Granite River Labs Reviews and Ratings

based on 12 reviews

3.9/5

Rating in categories

3.0

Skill development

4.4

Work-life balance

3.5

Salary

3.5

Job security

3.0

Company culture

3.3

Promotions

3.4

Work satisfaction

Explore 12 Reviews and Ratings
Intern - HDMI reports

Bangalore / Bengaluru

0-1 Yrs

Not Disclosed

Python Engineer

Bangalore / Bengaluru

2-4 Yrs

Not Disclosed

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