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NOX Engineering Interview Questions and Answers
2 interviews found
Selected
I applied via Company Website and was interviewed in Sep 2023.
3 Interview Rounds
Resume Shortlist Round
One-on-one Round (1 Question)
- Q1. Personal Introduction, Resume Screening and basics of mechanical engineering View Answers (1)
One-on-one Round (1 Question)
- Q1. One on One Round with Managing Director View Answers (1)
Interview Preparation Tips
Prudhvi Bulla
Selected
I applied via Recruitment Consulltant and was interviewed before Sep 2023.
1 Interview Round
Technical Round (3 Questions)
- Q1. Explain about the symbols in GD&T & abbrevations View Answers (1)
- Q2. Explain about types of fits? View Answers (1)
- Q3. What Modelling, Drafting & Engineering Drawing? View Answers (1)
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Interview questions from similar companies
I was interviewed in Nov 2024.
3 Interview Rounds
Case Study Round
Here’s a simple framework to approach a case study effectively:
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Case Study Framework
1. Understand the Problem
Read the case thoroughly and identify the key issue.
Ask clarifying questions if needed (if in a live setting).
Summarize the problem in your own words.
2. Analyze the Situation
SWOT Analysis (Strengths, Weaknesses, Opportunities, Threats)
Identify relevant stakeholders.
Gather data or key insights from the case text.
3. Identify Alternatives
Brainstorm possible solutions to the problem.
Consider multiple approaches (e.g., short-term vs. long-term solutions).
4. Evaluate the Alternatives
Weigh the pros and cons of each solution.
Assess feasibility, costs,
Technical Round (2 Questions)
- Q1. What are the common performance issues that can occur in a system? View Answers (1)
- Q2. What is your experience with software bug fixing? View Answers (1)
Coding Test Round
Shortcut Tips for Coding Tests: 1. Master the Basics: Familiarize yourself with arrays, strings, loops, and conditional statements. 2. Learn Patterns: Concentrate on sliding window, two-pointer techniques, recursion, and divide-and-conquer methods. 3. Use Standard Algorithms: Study breadth-first search (BFS), depth-first search (DFS), sorting algorithms, and dynamic programming principles. 4. Understand Data Structures: Practice with stacks, queues, linked lists, and trees. 5. Practice Edge Cases: Consider scenarios involving empty inputs, duplicates, and large datasets. 6. Write Pseudocode: Outline your plan before starting to code. 7. Optimize Early: Always strive for efficiency in your solutions.
Interview Preparation Tips
1. Know Your Strengths: Identify skills and tailor your resume.
2. Network: Leverage LinkedIn, industry events, and connections.
3. Customize Applications: Align resumes and cover letters to job descriptions.
4. Prepare for Interviews: Research companies and practice answers.
5. Upskill: Learn in-demand tools, certifications, and soft skills.
6. Stay Organized: Track applications and follow-ups.
7. Be Positive: Handle rejections as learning opportunities.
8. Leverage Social Media: Optimize LinkedIn and maintain professionalism online.
9. Consider All Opportunities: Explore freelance, contract, or adjacent roles.
10. Follow Up: Send thank-you notes and stay connected with recruiters.
Stay consistent and persistent—your opportunity is ahead!
I applied via Company Website and was interviewed in Oct 2024.
2 Interview Rounds
Technical Round (4 Questions)
- Q1. Filters in Tableau View Answers (1)
- Q2. Blending and joins in Tableau View Answers (1)
- Q3. LOD expressions in Tableau View Answers (1)
- Q4. Different types of Joins in SQL, difference between TRUNCATE and DELETE View Answers (1)
One-on-one Round (2 Questions)
- Q1. About my technical experience Add Answer
- Q2. What will you do if you get the offer from multiple companies Add Answer
Interview Preparation Tips
After the second round, I did not receive any feedback for several days, so I contacted HR to inquire about the status. They assured me they would provide an update, but I did not hear back. I reached out again and was told that I was not selected because I was "not technically strong." This reason seemed misleading, as the second round was not even technical in nature.
My impression is that my current salary expectations may have exceeded their budget for the role. Rather than acknowledging this, it seems they opted to cite a technical deficiency as the reason for my rejection, which I believe was not accurate.
I applied via LinkedIn and was interviewed in Nov 2024.
1 Interview Round
One-on-one Round (4 Questions)
- Q1. Introduction, be prepared to have knowledge on your resume Add Answer
- Q2. Mathematical questions like percentage Add Answer
- Q3. Critical thinking. They asked a question with a given situation what you'll do . Add Answer
- Q4. The past 4 days been climate be stroming . And current was cut off due to rain and flood , you have a important assignment to finish, what you'll do Add Answer
Interview Preparation Tips
Selected
I applied via Job Portal and was interviewed in Nov 2024.
2 Interview Rounds
Coding Test Round
During the coding test, I was asked to write a program to check the frequency of characters in a string.
Technical Round (5 Questions)
- Q1. What is Java , what are the four pillars of java View Answers (1)
- Q2. Related to collection framework Add Answer
- Q3. What is recursion, write a code for it View Answers (1)
- Q4. Why we don't use pointers in java View Answers (1)
- Q5. What are the difference between array and arraylist View Answers (1)
Interview Preparation Tips
I applied via Referral and was interviewed in Nov 2024.
2 Interview Rounds
Technical Round (4 Questions)
- Q1. Types of Chunking in data preparation in RAG Add Answer
- Q2. How Embedding works in Vector Databases Add Answer
- Q3. Explain ARIMA model Add Answer
- Q4. How can we decide to choose Linear Regression for a business problem Add Answer
Technical Round (4 Questions)
- Q1. What is token and it's limit for Open Source LLMs Add Answer
- Q2. Difference of a Regression and Time Series problem Add Answer
- Q3. Advantage of LSTM over RNN Add Answer
- Q4. Performance Metrics for Logistic Regression Add Answer
Selected
I applied via Campus Placement and was interviewed in Nov 2024.
2 Interview Rounds
Aptitude Test Round
The test will comprise a total of 60 questions, divided as follows: 70% of the questions will focus on finance and accounting, while the remaining questions will cover aptitude and English.
Technical Round (1 Question)
- Q1. Zero coupon bonds, long-term liabilities, return on equity, debt-equity ratio, captial budgeting and techniques, bonds and its types, debt instruments meaning, ...read more Add Answer
Interview Preparation Tips
Selected
I applied via Naukri.com and was interviewed in Sep 2024.
4 Interview Rounds
Technical Round (2 Questions)
- Q1. Write your own implementation for shared pointer. How it will handle if it get assigned by another one. How will you use it in main method. How will you overloa...read more View Answers (1)
- Q2. Simple problem for binary search but input values are double not integer Add Answer
Technical Round (2 Questions)
- Q1. Given bst find two values from tree which will give you required sum. In two pointer is it better to use middle-out instead of starting from both end probabilis...read more Add Answer
- Q2. Design splitwise like add and explain Add Answer
Technical Round (6 Questions)
- Q1. Write signature of shared pointer Add Answer
- Q2. Design system similar to load balancer where if request comes again with same id it should go to server it went for first time. with constant space complexity Add Answer
- Q3. Design system where there is org hierarchy and you should be able to find all sub-ordinates
Optimize is using array of pointer View Answers (1)
- Q4. Write lambda function and it's signature Add Answer
- Q5. Do you know about template
Class and function template Add Answer
- Q6. How does auto work internally? Add Answer
HR Round (1 Question)
- Q1. Are you ready to shift to bengaluru View Answers (1)
Skills evaluated in this interview
Internal Auditor Interview Questions
Motilal Oswal Financial Services
Anonymous
posted on 13 Dec 2024
Selected
I applied via Recruitment Consulltant and was interviewed in Nov 2024.
1 Interview Round
One-on-one Round (5 Questions)
- Q1. Tell me about yourself. View Answers (1)
- Q2. Family background Add Answer
- Q3. What activities did you engage in during your articleship? View Answers (1)
- Q4. What is the process of conducting an internal audit? View Answers (1)
- Q5. What is the difference between internal and statutory audits? View Answers (1)
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Rating in categories
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Design Engineer
25
salaries
|  ₹1.8 L/yr - ₹4.6 L/yr |
|
Junior Design Engineer
6
salaries
| ₹1.8 L/yr - ₹4 L/yr |
|
Stress Engineer
5
salaries
| ₹1.7 L/yr - ₹4.9 L/yr |
|
Product Design Engineer
5
salaries
| ₹2.2 L/yr - ₹6 L/yr |
|
Process Engineer
4
salaries
| ₹3.8 L/yr - ₹3.8 L/yr |
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