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Royal Salt Graduate Trainee(Chemical Engineer Operations) Interview Questions and Answers

Updated 10 Jul 2017

Royal Salt Graduate Trainee(Chemical Engineer Operations) Interview Experiences

1 interview found

I was interviewed in Jan 2017.

Interview Questionnaire 

2 Questions

  • Q1. Work experience and past educational knowledge
  • Q2. Inperson interview

Interview Preparation Tips

Round: Resume Shortlist
Experience: submited resume to apply online

Interview questions from similar companies

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via campus placement at Manipal Institute of Technology (MIT) and was interviewed in Nov 2024. There was 1 interview round.

Round 1 - Technical 

(6 Questions)

  • Q1. Explain your projects
  • Ans. 

    I have worked on various projects including developing a mobile app for a local charity and implementing a new inventory management system for a small business.

    • Developed a mobile app for a local charity to help them raise funds and increase awareness

    • Implemented a new inventory management system for a small business to streamline operations and improve efficiency

  • Answered by AI
  • Q2. Pillars of OOPS
  • Ans. 

    The pillars of Object-Oriented Programming (OOP) are encapsulation, inheritance, and polymorphism.

    • Encapsulation: Bundling data and methods that operate on the data into a single unit (object).

    • Inheritance: Allowing a new class to inherit properties and behavior from an existing class.

    • Polymorphism: The ability for objects of different classes to respond to the same message in different ways.

  • Answered by AI
  • Q3. What is Big Data?
  • Ans. 

    Big Data refers to large volumes of data that cannot be easily managed or analyzed using traditional data processing tools.

    • Big Data involves processing and analyzing massive amounts of data to uncover patterns, trends, and insights.

    • It typically includes structured, semi-structured, and unstructured data from various sources.

    • Examples of Big Data include social media data, sensor data, financial transactions, and healthc

  • Answered by AI
  • Q4. How do you manage data?
  • Ans. 

    I manage data by organizing, analyzing, and storing it efficiently.

    • I use database management systems to store and retrieve data.

    • I ensure data accuracy and integrity through regular audits and validations.

    • I analyze data using statistical tools and techniques to derive insights.

    • I organize data into structured formats for easy access and interpretation.

    • I prioritize data security and confidentiality to protect sensitive in

  • Answered by AI
  • Q5. What is cloud based services, why companies are shifting to cloud?
  • Ans. 

    Cloud based services refer to services and resources delivered over the internet. Companies are shifting to cloud for scalability, cost savings, flexibility, and improved collaboration.

    • Scalability: Companies can easily scale their resources up or down based on demand without investing in physical infrastructure.

    • Cost savings: Cloud services eliminate the need for companies to purchase and maintain expensive hardware, le...

  • Answered by AI
  • Q6. Disadvantages of Cloud ?
  • Ans. 

    Disadvantages of cloud computing include security risks, dependency on internet connection, and potential downtime.

    • Security risks: Data stored in the cloud can be vulnerable to cyber attacks and breaches.

    • Dependency on internet connection: Users need a stable internet connection to access cloud services, which can be a limitation in areas with poor connectivity.

    • Potential downtime: Cloud service providers may experience ...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident in your resume.

Skills evaluated in this interview

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-

I applied via Campus Placement

Round 1 - Aptitude Test 

Standard with quant , verbal , grammer, algebra

Round 2 - Coding Test 

2 coding questions -- array list, Searching algo

Round 3 - Technical 

(2 Questions)

  • Q1. One Coding Question from bit manipulation , XOR function
  • Q2. Second Automation Script in Virtual VS CODE with terminal provided
  • Ans. 

    Creating a second automation script in Virtual VS Code with terminal provided

    • Open Virtual VS Code and navigate to the terminal

    • Write the script using the appropriate programming language

    • Test the script in the terminal to ensure it runs correctly

  • Answered by AI
Round 4 - Technical 

(1 Question)

  • Q1. Technical , OOPS, Array Sorting, Azure Cloud

Skills evaluated in this interview

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

I applied via Company Website and was interviewed in Sep 2024. There were 2 interview rounds.

Round 1 - Technical 

(4 Questions)

  • Q1. What are the SQL comands
  • Ans. 

    SQL commands are used to interact with databases to perform various operations like querying, updating, and deleting data.

    • SELECT: Retrieves data from a database

    • INSERT: Adds new records to a table

    • UPDATE: Modifies existing records in a table

    • DELETE: Removes records from a table

    • CREATE TABLE: Creates a new table in the database

    • ALTER TABLE: Modifies an existing table structure

    • DROP TABLE: Deletes a table from the database

  • Answered by AI
  • Q2. What is list which type of list
  • Ans. 

    A list is a collection of items in a specific order.

    • Lists can be ordered or unordered

    • Examples of list types include arrays, linked lists, and queues

  • Answered by AI
  • Q3. What is tuple which type of tuple
  • Ans. 

    A tuple is a data structure that stores a fixed number of elements of different data types.

    • Tuples are immutable, meaning their values cannot be changed once they are assigned.

    • They are ordered collections, meaning the order of elements is preserved.

    • Example: ('John', 25, 'Male') is a tuple with three elements representing a person's name, age, and gender.

  • Answered by AI
  • Q4. What are the difference tuple and list
  • Ans. 

    Tuple is immutable and fixed in size, while list is mutable and can change in size.

    • Tuple is defined using parentheses, while list is defined using square brackets.

    • Tuple elements cannot be changed, while list elements can be modified.

    • Tuple is faster than list for iteration and accessing elements.

    • Example: tuple = (1, 2, 3) and list = [1, 2, 3]

  • Answered by AI
Round 2 - HR 

(2 Questions)

  • Q1. Are you working any location
  • Ans. 

    Yes, I am willing to work in any location for the graduate trainee program.

    • I am open to relocating for the right opportunity

    • I am flexible and adaptable to new environments

    • I believe working in different locations can provide valuable experiences and growth opportunities

  • Answered by AI
  • Q2. Are you work night duty

Skills evaluated in this interview

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

The aptitude test consists of 26 questions, including 2 coding questions.

Round 2 - Technical 

(3 Questions)

  • Q1. What is Data Structures
  • Ans. 

    Data structures are ways of organizing and storing data in a computer so that it can be accessed and used efficiently.

    • Data structures define the way data is stored, accessed, and manipulated in a computer program.

    • Examples include arrays, linked lists, stacks, queues, trees, and graphs.

    • Choosing the right data structure is crucial for optimizing the performance of algorithms and applications.

  • Answered by AI
  • Q2. Explain a Binary Search Tree
  • Ans. 

    A Binary Search Tree (BST) is a data structure where each node has at most two children, with the left child being less than the parent and the right child being greater.

    • Nodes in a BST are arranged in a hierarchical order where each node has a left child and a right child.

    • The left child of a node contains a value less than the parent node, while the right child contains a value greater than the parent node.

    • BST allows f...

  • Answered by AI
  • Q3. Dijkstra Algorithm
  • Ans. 

    Dijkstra's Algorithm is a graph search algorithm for finding the shortest path from a single source to all other nodes in a graph with non-negative edge weights.

    • Dijkstra's Algorithm is used in various applications such as network routing protocols, GPS systems, and road navigation.

    • It works by maintaining a set of nodes with known shortest distance from the source and iteratively expanding this set by adding the nearest...

  • Answered by AI
Round 3 - HR 

(1 Question)

  • Q1. Questions on Resume

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Basic apti questions on pseudo code blood relation and profit loss.

Round 2 - Coding Test 

3 coding questions 1 was easy and 2 were medium level.

Round 3 - Technical 

(2 Questions)

  • Q1. Introduction Final year project overall basic cs fundamentals
  • Q2. About the company
Round 4 - HR 

(2 Questions)

  • Q1. Family background
  • Q2. About the company
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed in Jun 2024. There were 4 interview rounds.

Round 1 - Aptitude Test 

It consists of numerous types of reasoning and quants questions. They are basic level.

Round 2 - Technical 

(2 Questions)

  • Q1. About your project.
  • Q2. About basics of algorithm.
Round 3 - HR 

(2 Questions)

  • Q1. Introduce yourself
  • Q2. About your past interview experiences.
Round 4 - One-on-one 

(2 Questions)

  • Q1. Introduce and showcase your result.
  • Ans. 

    I successfully designed and implemented a new software system for optimizing energy consumption in buildings.

    • Researched current energy consumption trends in buildings

    • Developed algorithms to analyze and optimize energy usage

    • Implemented software system using Python and SQL

    • Conducted testing and validation to ensure accuracy

    • Resulted in 20% reduction in energy consumption in test buildings

  • Answered by AI
  • Q2. Libraries of python and how to add python with database.
  • Ans. 

    Python has libraries like SQLAlchemy, psycopg2 for database connectivity. Use these libraries to connect Python with databases.

    • Use SQLAlchemy library for ORM (Object Relational Mapping) to interact with databases.

    • Use psycopg2 library for direct interaction with PostgreSQL database.

    • Install the required libraries using pip install .

    • Establish connection to the database using appropriate credentials.

    • Execute SQL queries usi

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Just be yourself. Be clear and confident.

Skills evaluated in this interview

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

In aptitude test, questions on logical reasoning, quantitative ability, verbal skills, assessing analytical thinking were asked

Round 2 - Coding Test 

Write a program of palindrome, armstrong, print patterm

Round 3 - HR 

(2 Questions)

  • Q1. What do you know about Capgemini, who is it's CEO
  • Q2. Can you work under pressure?
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Company Website and was interviewed in Jul 2024. There were 4 interview rounds.

Round 1 - Group Discussion 

About the job requirement!

Round 2 - Group Discussion 

About the need’s of customers

Round 3 - Assignment 

About the work of the job

Round 4 - One-on-one 

(2 Questions)

  • Q1. What the main need of choosing the job?
  • Ans. 

    The main need of choosing a job is to fulfill personal and professional goals, financial stability, career growth, and job satisfaction.

    • Financial stability to support oneself and family

    • Career growth opportunities to advance and develop skills

    • Job satisfaction to enjoy the work and feel fulfilled

    • Personal and professional goals alignment with job responsibilities

    • Work-life balance to maintain a healthy lifestyle

  • Answered by AI
  • Q2. Is it helpful to u?
  • Ans. 

    Yes, it is helpful to me.

    • Yes, the question helps me understand if the interviewer is interested in my perspective.

    • It allows me to showcase my ability to articulate my thoughts and experiences effectively.

    • By answering this question, I can demonstrate my communication skills and self-awareness.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Please reply to the people
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-

I applied via Job Portal

Round 1 - Aptitude Test 

Online test , mixed of techincal and aptitude questions

Round 2 - Group Discussion 

They will give some topic, we have talk about it

Round 3 - Technical 

(2 Questions)

  • Q1. Self-introduction
  • Q2. Questions from technical skills you kept

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