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I applied via Naukri.com and was interviewed before Oct 2022. There were 3 interview rounds.
I have experience working with a variety of technologies including project management software, collaboration tools, and data analysis tools.
Project management software (e.g. Microsoft Project, Asana)
Collaboration tools (e.g. Slack, Microsoft Teams)
Data analysis tools (e.g. Tableau, Power BI)
Yes, I have knowledge of CRM (Customer Relationship Management)
I have experience using CRM software such as Salesforce, HubSpot, and Zoho
I have managed CRM databases to track customer interactions and improve relationships
I have implemented CRM strategies to increase customer retention and satisfaction
Yes, I have worked on CRM systems in my previous roles as a Project Manager.
Implemented a CRM system to streamline customer interactions and improve sales processes
Customized CRM software to meet specific business needs
Trained team members on how to effectively use the CRM system
Analyzed data from the CRM to make informed business decisions
I applied via Company Website and was interviewed before May 2022. There were 3 interview rounds.
Power BI is a business analytics service by Microsoft that provides interactive visualizations and business intelligence capabilities.
Power BI allows users to connect to various data sources and create interactive reports and dashboards.
It provides a wide range of visualization options such as charts, graphs, maps, and tables.
Users can also collaborate and share their reports and dashboards with others.
Power BI can be ...
I applied via Company Website
The '==' operator checks if two values are equal, while 'Equal' is a method that checks if two objects are equal.
The '==' operator is used to compare values of primitive types like int, float, etc.
The 'Equal' method is used to compare objects of reference types like string, class, etc.
The '==' operator can be overloaded to provide custom comparison logic for user-defined types.
Example: int a = 5; int b = 5; bool result...
I applied via Naukri.com and was interviewed in Nov 2024. There was 1 interview round.
Custom hooks in React are reusable functions that allow you to extract component logic into separate functions for better code organization and reusability.
Custom hooks are created using the 'use' prefix and can be used to share logic between components.
Use cases for custom hooks include fetching data from an API, handling form state, managing local storage, and more.
Example of a custom hook for API call: const useFetc...
useMemo is used to memoize a value, while useCallback is used to memoize a function.
useMemo is used to memoize a value and recompute it only when its dependencies change.
useCallback is used to memoize a callback function and prevent unnecessary re-renders.
Example: useMemo can be used to memoize the result of a complex computation, while useCallback can be used to memoize an event handler function.
Class-based components use ES6 classes and have lifecycle methods, while functional components are simpler and use functions.
Class-based components use ES6 classes to create components, while functional components are created using functions.
Class-based components have lifecycle methods like componentDidMount and componentDidUpdate, while functional components do not.
Functional components are simpler and more lightweig...
Implementing the lifecycle of a React component in a functional component
Use the useEffect hook to replicate lifecycle methods like componentDidMount, componentDidUpdate, and componentWillUnmount
Pass an empty array as the second argument to useEffect to mimic componentDidMount
Pass a variable or state as the second argument to useEffect to mimic componentDidUpdate
Return a cleanup function inside useEffect to mimic compo
Various state management techniques in React include Context API, Redux, and local state.
Context API: React's built-in solution for passing data through the component tree without having to pass props down manually at every level.
Redux: A popular state management library for React applications, allowing for a centralized store to manage application state.
Local state: Managing state within individual components using us
Redux is a predictable state container for JavaScript apps. Middlewares are functions that intercept actions before they reach the reducer.
Redux follows a unidirectional data flow architecture.
Middlewares in Redux are functions that can intercept, modify, or dispatch actions.
Common use cases for middlewares include logging, asynchronous API calls, and handling side effects.
Examples of popular Redux middlewares are Redu...
Hoisting in JavaScript is the behavior where variable and function declarations are moved to the top of their containing scope during the compilation phase.
Variable declarations are hoisted to the top of their scope, but not their initializations.
Function declarations are fully hoisted, meaning they can be called before they are declared.
Hoisting can lead to unexpected behavior if not understood properly.
Event bubbling is the propagation of events from the target element up through its ancestors in the DOM tree.
Events triggered on a child element will 'bubble up' and trigger on parent elements.
Event listeners can be attached to parent elements to handle events from multiple child elements.
Stopping event propagation can be done using event.stopPropagation() or event.stopImmediatePropagation().
Block scope and function scope are two types of scopes in JavaScript that determine the visibility and accessibility of variables.
Block scope refers to the visibility of variables within a block of code enclosed by curly braces. Variables declared with 'let' and 'const' have block scope.
Function scope refers to the visibility of variables within a function. Variables declared with 'var' have function scope.
Variables de...
Yes, I have experience working with semantic tags in HTML.
Used semantic tags like <header>, <nav>, <main>, <section>, <article>, <aside>, <footer> for better structure and SEO.
Understand the importance of using semantic tags for accessibility and search engine optimization.
Semantic tags help in organizing content and making it more readable for developers and browsers.
Various methods for creating an object in JavaScript include object literals, constructor functions, ES6 classes, and Object.create() method.
Object literals: var obj = { key: value };
Constructor functions: function ObjectName() { this.key = value; } var obj = new ObjectName();
ES6 classes: class ClassName { constructor() { this.key = value; } } var obj = new ClassName();
Object.create() method: var obj = Object.create(pr
Shallow copy only copies the references of nested objects, while deep copy creates new copies of nested objects.
Shallow copy creates a new object but does not create copies of nested objects, only copies their references.
Deep copy creates a new object and also creates new copies of all nested objects.
Shallow copy can be achieved using Object.assign() or spread operator, while deep copy can be achieved using JSON.parse(
The code will throw an error because 'a' is declared but not initialized.
The code will result in a ReferenceError because 'a' is declared but not assigned a value.
Variables declared with 'const' must be initialized at the time of declaration.
Initializing 'a' with a value before calling test() will prevent the error.
CSS can be used to arrange elements in a row and column layout using flexbox or grid layout properties.
Use display: flex; for a row layout and display: flex; flex-direction: column; for a column layout
Use justify-content and align-items properties to align items in the main axis and cross axis respectively
For grid layout, use display: grid; and grid-template-columns or grid-template-rows to define the layout
Yes, I have utilized CSS preprocessors such as SASS and LESS.
I have experience using SASS to streamline my CSS workflow by utilizing variables, mixins, and nesting.
I have also worked with LESS to improve code organization and maintainability through features like variables and functions.
The color applied will be based on the specificity of the selector, with ID having higher specificity than class.
ID has higher specificity than class in CSS
Color applied will be based on the selector with higher specificity
Example: If ID selector has color red and class selector has color blue, the color applied will be red
I applied via Recruitment Consulltant and was interviewed in Nov 2024. There were 4 interview rounds.
I applied via Naukri.com and was interviewed in Nov 2024. There were 2 interview rounds.
The Aptitude Test session accesses mathematical and logical reasoning abilities
Vlookup is a function in Excel used to search for a value in a table and return a corresponding value from another column.
Vlookup stands for 'Vertical Lookup'
It is commonly used in Excel to search for a value in the leftmost column of a table and return a value in the same row from a specified column
Syntax: =VLOOKUP(lookup_value, table_array, col_index_num, [range_lookup])
Example: =VLOOKUP(A2, B2:D10, 3, FALSE) - searc...
My day in my previous organization involved analyzing large datasets, creating reports, and presenting findings to stakeholders.
Reviewing and cleaning large datasets to ensure accuracy
Creating visualizations and reports to communicate insights
Collaborating with team members to identify trends and patterns
Presenting findings to stakeholders in meetings or presentations
I possess strong technical skills in data analysis, including proficiency in programming languages, statistical analysis, and data visualization tools.
Proficient in programming languages such as Python, R, SQL
Skilled in statistical analysis and data modeling techniques
Experience with data visualization tools like Tableau, Power BI
Knowledge of machine learning algorithms and techniques
A Pivot Table is a data summarization tool used in spreadsheet programs to analyze, summarize, and present data in a tabular format.
Pivot tables allow users to reorganize and summarize selected columns and rows of data to obtain desired insights.
Users can easily group and filter data, perform calculations, and create visualizations using pivot tables.
Pivot tables are commonly used in Excel and other spreadsheet program...
To find the highest-paid employee in each department, we need to group employees by department and then select the employee with the highest salary in each group.
Group employees by department
Find the employee with the highest salary in each group
Retrieve the employee's name, salary, and department name
I applied via Approached by Company and was interviewed in Nov 2024. There were 2 interview rounds.
posted on 18 Dec 2024
I applied via Company Website and was interviewed in Nov 2024. There were 3 interview rounds.
The group discussion is the we work with team and the team (Group). The discussion is the company group had the meeting an they think what they do on next and etc....
Teleperformance is a global outsourcing company specializing in customer experience management.
Global outsourcing company
Specializes in customer experience management
Provides services such as customer support, technical support, sales, etc.
Passion for problem-solving and interest in software development drove me to choose this job.
Passion for problem-solving
Interest in software development
Opportunity to learn and grow in the field
Yes, I am very interested in doing work as a Junior Software Programmer.
I am passionate about coding and problem-solving
I enjoy learning new technologies and improving my skills
I have completed relevant courses or certifications in software development
No, I have not worked at Teleperformance before.
I have not worked at Teleperformance in the past.
My previous work experience does not include Teleperformance.
I am a new candidate for this position and have not worked at Teleperformance.
Yes, I am happy with this job because I enjoy coding and problem-solving.
I enjoy coding and problem-solving
I appreciate the opportunities for growth and learning in this role
I have a positive relationship with my team and enjoy collaborating on projects
I applied via Walk-in and was interviewed in Nov 2024. There was 1 interview round.
I applied via Approached by Company and was interviewed in Oct 2024. There were 4 interview rounds.
Assessment via link MCQ
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