Urbanpiper Technology Lead Developer Interview Questions and Answers

Machine Coding of Google Calendar

Machine Coding of MP3 Player

Q1. Find Duplicates problem
Ans. 
Find duplicates in an array of strings
• Iterate through the array and store each element in a hash set

• If an element is already in the hash set, it is a duplicate

• Return a list of all duplicates found
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Q1. Why Simpl? and compensation
Ans. 
Simpl offers a collaborative and innovative work environment with competitive compensation.
• Simpl values teamwork and creativity in software development

• Competitive compensation package offered to attract top talent

• Opportunities for growth and learning through challenging projects
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Q1. Logical Task based on backend and analytics
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Q2. Make a website clone
Ans. 
To clone a website, you need to replicate its design, functionality, and content.
• Study the website's design and layout

• Identify the technologies used for development

• Replicate the functionality and features

• Ensure the content is accurate and up-to-date
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Mangaer asked me to integrate an api

Q1. Salary negotions was done on the second round
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Q1. Tell me something about your self ?
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Q1. OOPs concept like polymorphism inheritance etc
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Array question... like how to remove duplicate element from array ?
Prime number or not
Etc...

Aptitude test was conducted and medium to solve the questions

Coding questions was medium-hard.

Q1. As usual questions asked by HR
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Q1. Why should hire you?
Ans. 
I have the technical skills, experience, and passion to excel in this role.
• I have a strong background in software development, with experience in multiple programming languages and frameworks.

• I am a quick learner and enjoy staying up-to-date with the latest technologies and industry trends.

• I am a team player and have experience collaborating with cross-functional teams to deliver high-quality software solutions.

• I am pa...read more
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Q2. Why you fit for this job?
Ans. 
I have the required technical skills and experience to excel in this role.
• I have a degree in Computer Science and have worked as a software developer for 5 years.

• I am proficient in multiple programming languages including Java, Python, and C++.

• I have experience working with databases and have developed several web applications.

• I am a quick learner and enjoy working in a team environment.

• I am passionate about software d...read more
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Q3. Tell me about your self?
Ans. 
I am a software developer with experience in Java and Python.
• I have a Bachelor's degree in Computer Science.

• I have worked on projects involving web development, data analysis, and machine learning.

• I am proficient in Java and Python programming languages.

• I am familiar with various software development tools and frameworks such as Spring, Django, and Flask.

• I am a quick learner and enjoy working in a team environment.
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Its was data structure and algorithm and SQL round 4 question of dsa and 2 question of sql

Q1. How does OTP less work make a systematic diagram for it/
Ans. 
OTP less work eliminates the need for one-time passwords for authentication.
• OTP less work uses alternative methods like biometrics, push notifications, or hardware tokens for authentication.

• It provides a more seamless and user-friendly authentication experience.

• Examples include fingerprint scanning on smartphones or security keys for two-factor authentication.
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Q1. Everything related to yourself.
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