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IBM Research Interview Questions, Process, and Tips
Top IBM Research Interview Questions and Answers
- Q1. How to check if the tree is balanced?asked in Software Engineer interview
- Q2. if the fan is an entity, what are the attributes to it?asked in Associate Software Developer interview
- Q3. What is DMA? Context Switchingasked in Senior Embedded Engineer interview
IBM Research Interview Experiences
21 interviews found
preksha nema
I applied via Campus Placement and was interviewed before Dec 2015. There were 4 interview rounds.
Interview Questionnaire
4 Questions
- Q1. Tell us about your project?
- Ans.
Developed a web-based project management tool for tracking tasks and deadlines.
Used React for front-end development
Implemented RESTful APIs using Node.js and Express
Utilized MongoDB for database storage
- Q2. How to check if the tree is balanced?
- Ans.
Check if a tree is balanced by comparing the heights of its left and right subtrees.
Calculate the height of the left subtree and the height of the right subtree.
If the difference between the heights is greater than 1, the tree is not balanced.
Recursively check if both the left and right subtrees are balanced.
If both subtrees are balanced and the height difference is less than or equal to 1, the tree is balanced.
- Q3. Detailed discussion about the project and resume was asked
- Q4. Why IRL?
- Ans.
IRL stands for 'In Real Life', emphasizing the importance of practical, real-world experience in software engineering.
IRL experience helps bridge the gap between theoretical knowledge and practical application
It allows for hands-on problem-solving and critical thinking skills development
Real-world projects often involve collaboration with team members and stakeholders, enhancing communication skills
Interview Preparation Tips
Experience: Be very thorough eith the project . They look for some novelty in your project work. A publication can really help.
Tips: My profile was ML based. Be thorough with ur resume.
College Name: IIT Madras
Skills evaluated in this interview
Software Engineer Interview Questions asked at other Companies
nithin vedula
I applied via Approached by Company and was interviewed in Nov 2024. There was 1 interview round.
(2 Questions)
- Q1. Discuss about your projects done and questions about them
- Q2. Questions about internals of File system protocol and file systems.
Interview Preparation Tips
Senior Software Engineer Interview Questions asked at other Companies
Anonymous
Selected
I applied via Approached by Company and was interviewed in May 2024. There were 2 interview rounds.
(3 Questions)
- Q1. They asked Design pattern
- Q2. Good ds and algo problem
- Q3. Questions related to c++
(2 Questions)
- Q1. Library management system design
- Ans.
Designing a library management system to efficiently organize and track library resources.
Utilize a database to store information on books, patrons, and transactions
Implement a user-friendly interface for librarians to add, edit, and delete records
Incorporate features such as search functionality, book reservations, and overdue notifications
- Q2. Docker and kubernatic question
Skills evaluated in this interview
AI Engineer Interview Questions asked at other Companies
(4 Questions)
- Q1. Basic C questions
- Q2. ARM processor quetions, RTOS
- Q3. What is DMA? Context Switching
- Ans.
DMA stands for Direct Memory Access, a feature that allows hardware devices to transfer data to/from memory without involving the CPU.
DMA is used to offload data transfer tasks from the CPU, improving overall system performance.
Context switching is the process of saving and restoring the state of a CPU so that multiple processes can share the same CPU.
DMA and context switching are both important concepts in embedded sy...
- Q4. What is pipeline in ARM?
- Ans.
Pipeline in ARM is a technique used to increase the performance of the processor by overlapping the execution of multiple instructions.
Pipeline allows multiple instructions to be processed simultaneously in different stages of execution.
It helps in reducing the overall execution time of a program.
ARM processors typically have a 3-stage pipeline, but some newer designs have more stages for better performance.
Example: In...
Interview Preparation Tips
Skills evaluated in this interview
Senior Embedded Engineer Interview Questions asked at other Companies
IBM Research interview questions for popular designations
I applied via Campus Placement and was interviewed in May 2024. There were 2 interview rounds.
2 coding questions were given. They were pretty basic. Mostly from arrays and strings.
(4 Questions)
- Q1. What do you mean by OOPs
- Ans.
OOPs stands for Object-Oriented Programming, a programming paradigm based on the concept of objects.
OOPs focuses on creating objects that contain data and methods to manipulate that data.
Encapsulation, inheritance, and polymorphism are key principles of OOPs.
Examples of OOP languages include Java, C++, and Python.
- Q2. If the fan is an entity, what are the attributes to it?
- Ans.
Attributes of a fan include size, speed, power source, noise level, and direction of rotation.
Size (e.g. diameter of blades)
Speed (e.g. rotations per minute)
Power source (e.g. electric, battery)
Noise level (e.g. decibels)
Direction of rotation (e.g. clockwise, counterclockwise)
- Q3. Questions based on projects
- Q4. Sorting algorithms
Skills evaluated in this interview
Associate Software Developer Interview Questions asked at other Companies
Get interview-ready with Top IBM Research Interview Questions
(2 Questions)
- Q1. Oops questions and java
- Q2. Oops answers is answe
(2 Questions)
- Q1. What is watson ibm
- Ans.
Watson IBM is an artificial intelligence system developed by IBM that uses natural language processing and machine learning to analyze and interpret data.
AI system developed by IBM
Uses natural language processing
Utilizes machine learning to analyze and interpret data
- Q2. No text and share
Skills evaluated in this interview
Intern Interview Questions asked at other Companies
Selected
I applied via Company Website and was interviewed in Jan 2023. There were 2 interview rounds.
(2 Questions)
- Q1. Tell me about your project management skills.
- Q2. Tell me about how you resolved a technical issue that affected the project deliverable date.
Interview Preparation Tips
Vice President Interview Questions asked at other Companies
I applied via Naukri.com and was interviewed in Jul 2022. There were 2 interview rounds.
FINANCIAL STATMENTS, RATIO ANALYSIS,MS OFFICE
Interview Preparation Tips
- Operations
- System Administration
i have done work in ongc (staff training inistitute) .
work at handling and maintaining office records, employee data and attendance .
managing the payments.
An active participator ,can be good team worker can also work independently.
Data Analyst Interview Questions asked at other Companies
I applied via Recruitment Consultant and was interviewed in Sep 2021. There were 3 interview rounds.
Interview Questionnaire
3 Questions
- Q1. Have you ever proposed a project idea on your own before?
- Q2. Can you briefly describe your project
- Q3. What are the different types of algorithms used for classification?
- Ans.
There are several algorithms used for classification, including decision trees, logistic regression, k-nearest neighbors, and support vector machines.
Decision trees: a tree-like model where each internal node represents a test on an attribute, each branch represents the outcome of the test, and each leaf node represents a class label
Logistic regression: a statistical method that uses a logistic function to model a bina...
Interview Preparation Tips
I answered the question as specifically as possible.
Best way to overcome is to answer what you know and understand in depth.
Skills evaluated in this interview
Data Scientist Interview Questions asked at other Companies
I applied via Approached by Company and was interviewed in Jan 2022. There were 2 interview rounds.
I was very develop on coding
Interview Preparation Tips
- Self introduction
- Java
Software Developer Interview Questions asked at other Companies
I applied via LinkedIn and was interviewed in Jul 2021. There were 4 interview rounds.
Interview Questionnaire
1 Question
- Q1. What basic requirements to become a good professional coder?
Interview Preparation Tips
Senior Officer Interview Questions asked at other Companies
Top trending discussions
IBM Research Interview FAQs
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IBM Research Interviews By Designations
- IBM Research Software Engineer Interview Questions
- IBM Research Intern Interview Questions
- IBM Research Senior Officer Interview Questions
- IBM Research Data Scientist Interview Questions
- IBM Research Associate Software Developer Interview Questions
- IBM Research Research and Development Interview Questions
- IBM Research Data Analyst Interview Questions
- IBM Research Software Developer Interview Questions
- Show more
Interview Questions for Popular Designations
IBM Research Interview Process
based on 9 interviews
Interview experience
Interview Questions from Similar Companies
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IBM Research Reviews and Ratings
based on 62 reviews
Rating in categories
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Software Developer
30
salaries
|  ₹0 L/yr - ₹0 L/yr |
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Software Engineer
21
salaries
| ₹0 L/yr - ₹0 L/yr |
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Senior Software Engineer
14
salaries
| ₹0 L/yr - ₹0 L/yr |
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Backend Developer
8
salaries
| ₹0 L/yr - ₹0 L/yr |
|
Advisory Software Engineer
7
salaries
| ₹0 L/yr - ₹0 L/yr |
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