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Optimum Infosystem Senior Consultant Interview Questions, Process, and Tips
Top Optimum Infosystem Senior Consultant Interview Questions and Answers
- Q1. What is the flow of redux?
- Q2. WHat financial security you have if we shut down after 3 months
- Q3. what are the rules of hooks?
Optimum Infosystem Senior Consultant Interview Experiences
11 interviews found
Abhishek Raikwar
I applied via Naukri.com and was interviewed before Aug 2021. There was 1 interview round.
(4 Questions)
- Q1. What is the flow of redux?
- Ans.
Redux flow involves dispatching actions, updating the store, and triggering re-rendering of components.
Actions are dispatched from components
Reducers update the store based on the action
Store notifies subscribed components of state change
Components re-render with updated state
- Q2. What are the rules of hooks?
- Ans.
Hooks are functions that let you use state and other React features without writing a class.
Hooks are introduced in React 16.8
Rules of hooks are: Only call hooks at the top level, Only call hooks from React functions, Only call hooks from custom hooks
Examples of hooks are useState, useEffect, useContext, useReducer, useMemo, useCallback, useRef
- Q3. ES6 new features and some css properties
- Q4. Properties of display flex
- Ans.
Display flex is a CSS property that allows flexible layout of elements within a container.
It enables responsive design by automatically adjusting the size and position of elements
It allows for easy alignment and distribution of elements along the main and cross axis
It can be used to create complex layouts with minimal code
It supports both horizontal and vertical layouts
Example: display: flex; justify-content: center; a
Interview Preparation Tips
- React.Js
- Es6
- Redux
- CSS3
Skills evaluated in this interview
Anonymous
Selected
I was interviewed before Sep 2023.
(2 Questions)
- Q1. Basics of core java pretty much
- Q2. Understanding based questions a little bit of problem solving in java 8 stream api.
(2 Questions)
- Q1. Roles and responsibilities in the previous assignments
- Ans.
Managed project timelines, client communication, and team coordination in previous roles.
Led cross-functional teams to deliver projects on time and within budget
Communicated project updates and milestones to clients regularly
Coordinated with internal teams to ensure smooth project execution
Managed stakeholder expectations and addressed any issues or concerns promptly
- Q2. A little bit of technological jargons
John Smitha
Selected
GIve examples of microservice you implemented
(3 Questions)
- Q1. Give Springboot example for nested loops
- Ans.
Using nested loops in Springboot to iterate over a list of objects
Create a list of objects to iterate over
Use nested for loops to iterate over the list
Access the properties of each object within the nested loops
- Q2. Give android development apk creation
- Ans.
Android development apk creation involves compiling the code into an executable file for installation on Android devices.
Write the code in Java or Kotlin
Use Android Studio to build and compile the code
Generate a signed APK for distribution
Test the APK on different devices to ensure compatibility
- Q3. Give examples of latency delisting
- Ans.
Latency delisting refers to removing items from a list due to excessive delay.
Latency delisting is common in online marketplaces where products with slow shipping times are removed from search results.
In finance, stocks with significant delays in reporting financial information may be delisted from exchanges.
In healthcare, medications with long wait times for regulatory approval may be delisted from formularies.
Interview Preparation Tips
Skills evaluated in this interview
Selected
I applied via Approached by Company and was interviewed in Aug 2023. There were 3 interview rounds.
(1 Question)
- Q1. Skills related questions
(1 Question)
- Q1. Project experience
Interview Preparation Tips
Learn how to make them understand.
Optimum Infosystem interview questions for designations
Selected
I applied via Naukri.com and was interviewed in Jan 2023. There were 3 interview rounds.
Sql questions, python questions
(2 Questions)
- Q1. What is list comprehension? what is constructor? what are schemas?
- Ans.
List comprehension is a concise way to create lists in Python. Constructor is a special method used to initialize objects. Schemas are blueprints for organizing data.
List comprehension is a shorthand way to create lists in Python
It is a concise way to write a for loop and append to a list in a single line
Example: squares = [x**2 for x in range(10)]
Constructor is a special method used to initialize objects
It is called w...
- Q2. What are DBMS what is SQL?
- Ans.
DBMS stands for Database Management System. SQL is a programming language used to manage and manipulate data in DBMS.
DBMS is a software system that allows users to create, manage, and manipulate databases.
SQL (Structured Query Language) is a programming language used to communicate with DBMS and perform operations on data.
DBMS and SQL are used in various industries such as finance, healthcare, and e-commerce.
Examples o...
Interview Preparation Tips
Skills evaluated in this interview
Get interview-ready with Top Optimum Infosystem Interview Questions
Selected
I applied via Recruitment Consulltant and was interviewed before Jan 2023. There was 1 interview round.
(2 Questions)
- Q1. Java 8 questions
- Q2. Array Stream program solving
Interview Preparation Tips
Selected
I applied via Naukri.com and was interviewed before Jul 2022. There were 3 interview rounds.
How many time did you loop it or how to if then for loop and all
(3 Questions)
- Q1. How do you self rate your skills
- Q2. WHy do you to join want such a small company (I not joknig) they asked this
- Q3. WHat financial security you have if we shut down after 3 months
- Ans.
I have savings, investments, and a strong network for potential job opportunities.
I have a substantial emergency savings fund that can cover my expenses for several months.
I have diversified investments that can provide additional financial support if needed.
I have a strong professional network that can help me find new job opportunities quickly.
I am open to exploring freelance or consulting opportunities to generate i
Selected
I applied via Naukri.com and was interviewed before Jun 2022. There were 3 interview rounds.
(3 Questions)
- Q1. Data Architecture Questions are asked
- Q2. Define a SQL MODE METER DATA
- Ans.
SQL MODE METER DATA is a setting that determines how strict or lenient MySQL is when handling invalid or missing values in queries.
SQL MODE METER DATA is a configuration setting in MySQL that affects how queries are processed.
It determines the behavior of MySQL when encountering invalid or missing values in queries.
It can be set to different modes like STRICT_ALL_TABLES, TRADITIONAL, etc.
For example, in STRICT_ALL_TABL...
- Q3. How will you use Inner and Outer Joins
- Ans.
Inner joins are used to return rows that have matching values in both tables, while outer joins return all rows from one table and only matching rows from the other table.
Use inner join to retrieve rows with matching values in both tables
Use outer join to retrieve all rows from one table and only matching rows from the other table
Example: SELECT * FROM table1 INNER JOIN table2 ON table1.id = table2.id
Example: SELECT * ...
(3 Questions)
- Q1. Mainly on ctc related thigns only
- Q2. How much you make now
- Q3. How much you will asl
Interview Preparation Tips
Skills evaluated in this interview
Selected
I applied via Recruitment Consulltant and was interviewed before Apr 2022. There were 4 interview rounds.
(1 Question)
- Q1. Selenium and Core Java basics
(1 Question)
- Q1. Mobile automation
(1 Question)
- Q1. Selenium, Core Java, Web Automation and Mobile automation
I applied via Naukri.com and was interviewed before Aug 2021. There was 1 interview round.
(1 Question)
- Q1. I have applied for Frontend developer. It is simple discussion on React.js and redux.
Interview Preparation Tips
- React.Js
- Redux
- CSS3
Ram Chandran
I applied via Naukri.com and was interviewed before Feb 2021. There were 3 interview rounds.
TPRM related
(1 Question)
- Q1. What are your salary expectations?
Interview Preparation Tips
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Optimum Infosystem Interview FAQs
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Optimum Infosystem Senior Consultant Reviews and Ratings
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Senior Consultant
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