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Mtalkz Mobility Services
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I applied via Campus Placement and was interviewed before Jul 2022. There were 3 interview rounds.
Basic Pseudocodes of C++/C and some technical MCQs
Only one coding question given in python, React, JS, or nodejs depending on the requirement
API is a set of rules and protocols that allows different software applications to communicate with each other.
APIs define the methods for requesting and receiving data from a software application.
They allow developers to access the functionality of a system without needing to understand its internal workings.
APIs can be used to integrate different software systems, automate tasks, and extend the functionality of exist...
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I applied via Indeed and was interviewed in Mar 2023. There were 3 interview rounds.
I am a software developer with a passion for creating efficient and user-friendly applications.
Proficient in multiple programming languages such as Java, C++, and Python
Experience in developing web applications using HTML, CSS, and JavaScript
Strong problem-solving and analytical skills
Familiarity with agile development methodologies
Excellent communication and teamwork abilities
I have 5 years of experience as a Software Developer and I want to switch to explore new technologies and challenges.
I have 5 years of experience as a Software Developer.
I have gained expertise in various programming languages and frameworks.
I have successfully delivered multiple projects and contributed to their success.
I want to switch to explore new technologies and challenges.
I believe switching will help me enhanc
Simple basic code for Form data
I applied via Walk-in and was interviewed in Nov 2023. There was 1 interview round.
Design is the process of creating solutions that are visually appealing, functional, and user-friendly.
Design involves problem-solving and creativity
It focuses on creating visually appealing and aesthetically pleasing solutions
Design considers user experience and functionality
Examples include graphic design, product design, and web design
I applied via Referral and was interviewed in May 2022. There were 3 interview rounds.
Easy leetcode data structure question
Code for calling a REST API and designing a rate limiter
Use a library like requests or axios to make the API call
Implement a token bucket algorithm for rate limiting
Set a maximum number of requests per second and queue excess requests
Consider using a distributed rate limiter for scalability
Design a database schema for Instagram.
Create tables for users, posts, comments, likes, and follows.
Use primary and foreign keys to establish relationships between tables.
Store user data such as username, email, and password securely.
Include fields for post content, location, and timestamp.
Track likes and comments on posts.
Implement a notification system for follows and likes.
Consider scalability and performance in the...
I applied via Referral and was interviewed in Jan 2024. There were 2 interview rounds.
I applied via Naukri.com and was interviewed in May 2024. There was 1 interview round.
SQL Joins are used to combine rows from two or more tables based on a related column between them.
SQL Joins are used to retrieve data from multiple tables based on a related column between them.
Common types of SQL Joins include INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN.
Example: SELECT * FROM table1 INNER JOIN table2 ON table1.column = table2.column;
Python numpy provides various functions for numerical operations on arrays.
numpy.sum() - calculates the sum of array elements
numpy.mean() - calculates the mean of array elements
numpy.max() - returns the maximum value in an array
numpy.min() - returns the minimum value in an array
numpy.std() - calculates the standard deviation of array elements
Joins are used in databases to combine rows from two or more tables based on a related column between them.
Joins are used to retrieve data from multiple tables based on a related column between them
Common types of joins include INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN
Example: SELECT * FROM table1 INNER JOIN table2 ON table1.column = table2.column
Processing speed of scripting languages varies based on factors like code complexity and optimization.
Processing speed can vary based on the specific task being performed.
Compiled languages like C++ tend to be faster than interpreted languages like Python.
Optimizing code can improve processing speed.
JavaScript can be faster than Python for certain tasks.
Consider using libraries or frameworks optimized for performance.
I applied via Recruitment Consulltant and was interviewed in May 2024. There were 2 interview rounds.
Formulae in digital marketing refer to mathematical equations used to analyze and optimize marketing strategies.
Formulae help calculate key performance indicators (KPIs) such as ROI, CTR, and conversion rates.
Examples of formulae include ROI = (Revenue - Cost) / Cost, CTR = (Clicks / Impressions) * 100%, and Conversion Rate = (Conversions / Clicks) * 100%.
I will be able to join within two weeks of receiving an offer.
I need to give my current employer two weeks notice before leaving.
I may need to finalize any pending projects before starting a new role.
I am excited about the opportunity and look forward to joining the team.
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3-5 Yrs
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