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OC&C Strategy Consultants Interview Questions and Answers

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Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Naukri.com and was interviewed in Dec 2024. There was 1 interview round.

Round 1 - Technical 

(8 Questions)

  • Q1. How much exp in docker?
  • Ans. 

    I have 2 years of experience working with Docker in various projects.

    • 2 years of experience working with Docker in various projects

    • Proficient in creating Docker containers, managing images, and orchestrating containers using Docker Compose

    • Familiar with Docker Swarm and Kubernetes for container orchestration

    • Experience in troubleshooting Docker-related issues and optimizing container performance

  • Answered by AI
  • Q2. Do you have exp in Kubernetes?
  • Ans. 

    Yes, I have experience in Kubernetes.

    • I have worked on deploying and managing applications on Kubernetes clusters.

    • I am familiar with creating and managing Kubernetes resources such as pods, deployments, services, and ingresses.

    • I have experience in using tools like kubectl and Helm for interacting with Kubernetes clusters.

    • I have implemented CI/CD pipelines using Kubernetes for automated deployment and scaling of applicat

  • Answered by AI
  • Q3. What is OOP?
  • Ans. 

    OOP stands for Object-Oriented Programming, a programming paradigm based on the concept of objects.

    • OOP focuses on creating objects that contain data and methods to manipulate that data.

    • Encapsulation, inheritance, and polymorphism are key principles of OOP.

    • Examples of OOP languages include Java, C++, and Python.

  • Answered by AI
  • Q4. Types of polymorphism
  • Ans. 

    Polymorphism in Java refers to the ability of a method to do different things based on the object it is acting upon.

    • Types of polymorphism in Java include method overloading and method overriding.

    • Method overloading is when multiple methods have the same name but different parameters.

    • Method overriding is when a subclass provides a specific implementation of a method that is already defined in its superclass.

  • Answered by AI
  • Q5. Thread in java
  • Ans. 

    Threads in Java allow multiple tasks to run concurrently within a single program.

    • Threads are lightweight sub-processes that share the same memory space.

    • They are used to improve performance by allowing tasks to run simultaneously.

    • Examples include creating a new thread using the Thread class or implementing the Runnable interface.

  • Answered by AI
  • Q6. Knowledge in which spring modules
  • Q7. What is spring profile
  • Ans. 

    Spring profile is a way to segregate parts of your application configuration and make it only available in certain environments.

    • Spring profiles allow you to define different configurations for different environments such as development, testing, and production.

    • You can use @Profile annotation to specify which beans should be loaded based on the active profile.

    • Profiles can be activated in various ways such as through app...

  • Answered by AI
  • Q8. What is @PreAuthorize and @PostAuthorize
  • Ans. 

    Annotations used in Spring Security to apply authorization rules before and after a method is called.

    • Used in Spring Security to define authorization rules

    • @PreAuthorize is used to apply authorization rules before a method is called

    • @PostAuthorize is used to apply authorization rules after a method is called

    • Both annotations support SpEL expressions for defining rules

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Deloitte Java Developer interview:
  • Basics in java
  • Spring security
  • Spring Boot
  • Docker
  • Cloud Computing
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed in Dec 2024. There were 3 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. Big data , Optimization , Python basic , SQL intermediate
  • Q2. Find max and min number without sorting Joins related Big data handling Optimization question
Round 2 - Technical 

(2 Questions)

  • Q1. Schema , python , sql
  • Q2. Case study sql and python based
Round 3 - Case Study 

Sales data from a leading manufacturer

Data Engineering Lead - BCG X Interview Questions & Answers

BCG user image Anonymous

posted on 13 Jan 2025

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Not Selected

I applied via Approached by Company and was interviewed in Dec 2024. There were 3 interview rounds.

Round 1 - Coding Test 

Asked coding questions on Python and SQL
Python - find longest non repeating substring
SQL - join and window function

Round 2 - Assignment 

Develop a production-grade application in Python that analyzes data and provides answers to questions based on the dataset.

Round 3 - Technical 

(2 Questions)

  • Q1. System design and project based questions
  • Q2. Scenario-based questions that can help assess how you handle various situations

Interview Preparation Tips

Topics to prepare for BCG Data Engineering Lead - BCG X interview:
  • Coding
  • System Design
  • Managerial
Interview preparation tips for other job seekers - You need to be thorough with coding, technical depth in projects and scenario based solutions for various difficult situations that one might have to face a a lead
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Not Selected

I applied via Naukri.com and was interviewed in Jul 2024. There were 2 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. Stored Procedure to get user input
  • Q2. Use error handling method with Stored Procedure
Round 2 - One-on-one 

(1 Question)

  • Q1. Details about company and previous Projects
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed in Dec 2024. There were 2 interview rounds.

Round 1 - HR 

(2 Questions)

  • Q1. Introduce yourself?
  • Q2. Which benchmarking process's have you done?
Round 2 - One-on-one 

(2 Questions)

  • Q1. Introduce yourself?
  • Q2. Tell me about your past experience related to benchmarking?

Interview Preparation Tips

Interview preparation tips for other job seekers - Have confidence and have proper knowledge about your work exp.
Interview experience
1
Bad
Difficulty level
Hard
Process Duration
6-8 weeks
Result
Not Selected

I applied via LinkedIn and was interviewed in Nov 2024. There were 3 interview rounds.

Round 1 - One-on-one 

(1 Question)

  • Q1. Time you worked under pressure, with a team
Round 2 - Assignment 

Writing Sample based on HBR

Round 3 - Case Study 

Case study on 4 day work week using RCA

Interview Preparation Tips

Interview preparation tips for other job seekers - There were four rounds of interviews, starting with one hour behavioural around, writing sample, case study and final interview for cultural fit. The overall recruitment process is very disorganised as I applied for this role in October before Diwali and the HR got back to me in November end. It's almost as of September 2024 they have this position open and cannot fill it up I had qualified until the case study round which was a very negative experience overall the interviewer was from a senior position. This round requires you to have business acumen and use the RCA technique to perform well enough. It seems to me that the expectations are unreasonably high for a fresher level role and they want someone who is a jack of all trades and they don't have to provide the necessary training once the person joins. Worst, they called their recruitment process a very high standard as an excuse but this is a very wrong culture, especially for freshers starting their career as they're looking for highly technical skills. My writing sample and behaviour round went super well but the ultimate deciding factor for them was the case study round. I think it just shows how rigid they are and how they willingly ignore my other capabilities and stuck on that one round to make a decision. Would have been better if they just took the case stud round first if they were so specific on that skill set instead of wasting my time. The interviewer for the case study round was very rude and over confident on his skills and expertise that he wasn't willing to fully listen to me or let me complete my answer it felt like he already knew he didn't find me a fit. Gartner could be a good organisation overall but I think individuals in this company such as the one interviewing for this role is not doing any justice to the good reputation.
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed in Oct 2024. There were 6 interview rounds.

Round 1 - HR 

(2 Questions)

  • Q1. Past experience ?
  • Q2. Market Research questions?
Round 2 - Technical 

(3 Questions)

  • Q1. Market Sizing, Qualitative and quantitative?
  • Q2. SWOT, PESEL and other tool
  • Q3. Data collection process Primary/Secondary
Round 3 - Assignment 

Market Report on any topic, which includes Market Sizing, SWOT, other analysis

Round 4 - One-on-one 

(2 Questions)

  • Q1. Technical questions about market research?
  • Q2. Interview questions related to past experience
Round 5 - One-on-one 

(2 Questions)

  • Q1. General interview with Manager
  • Q2. Salary discussion and company overview
Round 6 - Aptitude Test 

Quantitative, reasoning, english and behavioral questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Go through your experience in detail, prepare general market research QNA, along with technical QNA. Just be confident about what you have done in past and try to be honest.
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in Jul 2024. There were 3 interview rounds.

Round 1 - Aptitude Test 

Aptittude test consist of basic quantitative and logical questions

Round 2 - One-on-one 

(2 Questions)

  • Q1. About project and project details
  • Q2. Why choose this field
Round 3 - HR 

(2 Questions)

  • Q1. Why choose this company
  • Q2. Is there any other question
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via campus placement at National Institute of Technology (NIT), Warangal and was interviewed in Nov 2024. There were 3 interview rounds.

Round 1 - Aptitude Test 

Normal to medium level general aptitude questions

Round 2 - Technical 

(2 Questions)

  • Q1. Types of building contract
  • Q2. Type of soil for each buildings
Round 3 - One-on-one 

(2 Questions)

  • Q1. Assesment day GD for 2 rounds
  • Q2. All situational based questions

Interview Preparation Tips

Topics to prepare for WSP Due Diligence Analyst interview:
  • Building contracts
  • Soil Mechanics
Interview preparation tips for other job seekers - Answering to situational questions wisely is very important

Analyst Interview Questions & Answers

Citco user image Dhiraj Dhande

posted on 8 Jan 2025

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(5 Questions)

  • Q1. What is Derivatives
  • Q2. What is financial Markets
  • Q3. V Lookup, X Lookup, H lookup
  • Q4. Experience in SQL And Power bi
  • Q5. Internship Experience

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