AmbitionBox
Interview Questions
- Reviews
- Salaries
- Interview Questions
- About Company
- Benefits
- Jobs
- Office Photos
- Community
Add office photos
Filter interviews by
Entrust Software Solutions ETL Test Engineer Interview Questions and Answers
Entrust Software Solutions ETL Test Engineer Interview Experiences
1 interview found
- Q1. SQL queries are asked in my interviews.
- Ans.
SQL queries are essential for data extraction, transformation, and loading in ETL processes.
SQL stands for Structured Query Language, used for managing and manipulating databases.
Common SQL operations include SELECT, INSERT, UPDATE, and DELETE.
Example of a SELECT query: SELECT * FROM employees WHERE department = 'Sales';
JOIN operations are crucial for combining data from multiple tables, e.g., SELECT * FROM orders JOIN...
- Q2. Tools usage in my projects
- Ans.
ETL tools streamline data extraction, transformation, and loading processes, ensuring efficient data management and integration.
Informatica PowerCenter: Used for data integration and ETL processes, allowing for complex transformations and data quality checks.
Apache Nifi: A tool for automating data flow between systems, enabling real-time data ingestion and transformation.
Talend: An open-source ETL tool that provides a ...
Top trending discussions
Interview questions from similar companies
I appeared for an interview in Jan 2021.
Interview Questionnaire
1 Question
- Q1. Merge sort, Quick sort and fibonaci
- Ans.
Merge sort and Quick sort are sorting algorithms while Fibonacci is a sequence of numbers.
Merge sort is a divide and conquer algorithm that divides the input array into two halves, sorts each half and then merges them.
Quick sort is also a divide and conquer algorithm that selects a pivot element and partitions the array around the pivot.
Fibonacci is a sequence of numbers where each number is the sum of the two precedin...
Interview Preparation Tips
Interview Questionnaire
1 Question
- Q1. Oops programming,SQL server Database
I applied via Approached by Company and was interviewed before Aug 2021. There was 1 interview round.
(1 Question)
- Q1. What is difference between abstract class and interface?
Interview Preparation Tips
Skills evaluated in this interview
Software Engineer Interview Questions & Answers
Microsoft Corporation
Anonymous
posted on 8 Apr 2021
Interview Questionnaire
1 Question
- Q1. Data Structures, Algorithms, System designing, Azure
Software Engineer Interview Questions & Answers
Microsoft Corporation
Anonymous
posted on 4 Mar 2021
Interview Questionnaire
1 Question
- Q1. Why important in learning programming languages.
- Ans.
Learning programming languages is important for software engineers to effectively communicate with computers and develop software solutions.
Programming languages are the foundation of software development.
Learning multiple languages expands the range of problems a software engineer can solve.
Different languages have different strengths and are suited for different tasks.
Knowing multiple languages improves adaptability ...
Entrust Software Solutions HR Interview Questions
I applied via Naukri.com and was interviewed before Jul 2020. There were 3 interview rounds.
Interview Questionnaire
5 Questions
- Q1. Personal projects/client projects
- Q2. Hashmap/hashtable/hashset
- Q3. Java and Microservices
- Q4. Rest and soap
- Q5. Program on array
- Ans.
Program on array
Arrays are used to store multiple values in a single variable
Arrays can be of any data type
Arrays can be accessed using index numbers
Arrays can be sorted and searched
Interview Preparation Tips
Skills evaluated in this interview
I applied via Company Website and was interviewed in Dec 2020. There was 1 interview round.
Interview Questionnaire
1 Question
- Q1. They asked to calculate time complexity of any algorithm
- Ans.
Time complexity measures the amount of time an algorithm takes to complete based on input size.
Time complexity is expressed using Big O notation (e.g., O(n), O(log n)).
O(1) indicates constant time, e.g., accessing an array element.
O(n) indicates linear time, e.g., iterating through an array.
O(n^2) indicates quadratic time, e.g., nested loops through an array.
O(log n) indicates logarithmic time, e.g., binary search in a...
Interview Preparation Tips
Do coding of problem on notepad. Refer DS, ALGO related problem from GeeksOfGeeks site.
And 1 more thing coding is an art and please do not mug up the code, just try to understand the tricks, logic and solution and use those tricks and solution to solve any coding problem.
Do practice, Do practice and Do practice....nothing else
Software Engineer Interview Questions & Answers
Microsoft Corporation
Anonymous
posted on 16 Sep 2021
I appeared for an interview before Sep 2020.
(1 Question)
Round duration - 50 minutes
Round difficulty - Easy
This was a Data Structural round.
- Q1.
Distinct Islands Problem Statement
Given a two-dimensional array/list consisting of integers 0s and 1s, where 1 represents land and 0 represents water, determine the number of distinct islands. A group of...
- Ans.
Count the number of distinct islands in a 2D array of 0s and 1s.
Identify islands by performing depth-first search (DFS) on the grid
Use a set to store the shape of each island and check for duplicates
Consider translations to determine distinct islands
(1 Question)
Round duration - 50 minutes
Round difficulty - Easy
This was a Data Structural round.
- Q1.
Word Wrap Problem Statement
You are tasked with arranging 'N' words of varying lengths such that each line contains at most 'M' characters, with each word separated by a space. The challenge is to minimiz...
- Ans.
The goal is to minimize the total cost of arranging 'N' words on each line with a maximum character limit 'M'.
Calculate the cost of each line as the cube of extra space characters needed to reach 'M'.
Minimize the total cost by arranging words to fit within the character limit on each line.
Ensure each word appears fully on one line without breaking across lines.
(1 Question)
Round duration - 60 minutes
Round difficulty - Easy
This was a System Design round.
- Q1. Can you design a system similar to Red Bus that can handle bookings and onboard both vendors and customers to the platform?
- Ans.
Design a system similar to Red Bus for handling bookings and onboarding vendors and customers.
Implement a user-friendly interface for customers to search and book tickets
Create a vendor portal for vendors to manage their offerings and availability
Include payment gateway integration for secure transactions
Develop a robust backend system for managing bookings, cancellations, and refunds
Utilize a database to store user in...
Round duration - 50 minutes
Round difficulty - Easy
This was a System Design round
Round duration - 50 minutes
Round difficulty - Easy
This was an HR round.
Interview Preparation Tips
Tip 1 : Practice as much as you can.
Tip 2 : Prepare for company, not in general.
Tip 3 : Your past work should be objective and your contribution should be very clear
Tip 1 : Keep only relevant things for the job you are applying.
Tip 2 : Minimal data with measurable contribution and effect.
Skills evaluated in this interview
I applied via Monster and was interviewed before Apr 2020. There was 1 interview round.
Interview Questionnaire
1 Question
- Q1. Basic java
Interview Preparation Tips
Entrust Software Solutions Interview FAQs
Tell us how to improve this page.
Entrust Software Solutions Interviews By Designations
- Entrust Software Solutions Software Engineer Interview Questions
- Entrust Software Solutions Software Developer Interview Questions
- Entrust Software Solutions ETL Test Engineer Interview Questions
- Entrust Software Solutions Process Leader Interview Questions
- Entrust Software Solutions Leaseing Accountant Interview Questions
- Entrust Software Solutions Quality Associate Interview Questions
Interview Questions for Popular Designations
- Software Engineer Interview Questions
- System Engineer Interview Questions
- Quality Engineer Interview Questions
- QA Engineer Interview Questions
- Test Engineer Interview Questions
- Senior Test Engineer Interview Questions
- Senior QA Engineer Interview Questions
- Manual Test Engineer Interview Questions
- Show more
Overall Interview Experience Rating
based on 1 interview experience
Interview Questions from other companies in Software Product Industry
Entrust Software Solutions ETL Test Engineer Reviews and Ratings
based on 1 review
Rating in categories
|
Process Leader
11
salaries
|  ₹4 L/yr - ₹7.5 L/yr |
|
Quality Associate
6
salaries
| ₹1.9 L/yr - ₹6.2 L/yr |
|
Process Associate
5
salaries
| ₹1 L/yr - ₹2.5 L/yr |
|
Senior Process Lead
5
salaries
| ₹5.1 L/yr - ₹10.4 L/yr |
|
Software Engineer
4
salaries
| ₹5.5 L/yr - ₹12 L/yr |
FieldAssist
Ample Softech System
HALODOC
Hevo Data
- Home >
- Interviews >
- Entrust Software Solutions Interview Questions
