Sweans Technologies Interview Questions and Answers

Got an assignment to perform in excel about data analysis for churn prediction. Performed in excel. 70% focus was on skills and 30% on analysis.

Q1. Tell me about yourself
Ans. 
I am a passionate software developer with experience in Java, Python, and web development.
• Experienced in Java, Python, and web development technologies

• Strong problem-solving skills

• Familiar with Agile methodologies

• Completed multiple projects including a web-based inventory management system
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Q1. We are you applied to this job
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Q1. DSA Structures and Tests
Ans. 
Understanding of data structures and algorithms is crucial for software engineering roles.
• Knowledge of common data structures like arrays, linked lists, trees, graphs, etc.

• Understanding of algorithms like sorting, searching, dynamic programming, etc.

• Ability to analyze time and space complexity of algorithms.

• Experience in writing efficient code using data structures and algorithms.

• Familiarity with common data structure ...read more
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Q2. Question on vertx
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Some companies take high level aptitude test , but normal they are normal, if you can't clear aptitude then you need to work hard , they are based on problem solving and with time limit so practice practice practice.

Questions are based on job applied for , if you are freshers then don't wory if you are serious to your studies and practice of coding , questions are basic that are easy to solve the main thing in coding round is you should know what you are writing , what I used to do was try to remember the code ? without understanding it like a parrot , you should never do that , understand the basic concepts , like if you are using loop how that loop is working and running that code you should know that , in coding round the first question interviewer will ask is explain your code .. if you don't know the code the best thing you can do is try to write the code with explanation so that at least interviewer will know that he is trying and know the basics ?

Q1. Priority 00 confidence 0 introduction 1 oops concepts 2 data structure 3 DBMS 4 language you are working on
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Q1. After completing everything the last is HR round , don't wory here if it's not your first and second round , just be yourself , this round is just to understand the employee they are going to hire (unless ...read more
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Aptitude was to the point. Was Easy

Then there was an assignment where have to create a web project.

Q1. Are you comfortable with bond
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Q2. Are you comfortable with relocation
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Q3. What are your skillsets.
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Simple aptitude test with basic questions

We have given project which we have to submit

Q1. Why u want to join us
Ans. 
I want to join because of the company's reputation and growth opportunities.
• I am impressed by the company's reputation in the industry.

• I believe the company offers great growth opportunities for my career.

• I am excited about the projects and technologies the company is working on.

• I have heard positive feedback from current or former employees of the company.
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Q2. Aws basic questions and and business of cloud
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Design a web page with database connectivity

Q1. Describe your projects
Ans. 
Developed a web-based project management tool for a startup
• Used React for the frontend and Node.js for the backend

• Implemented user authentication and authorization using JWT

• Integrated with Trello API for task management

• Deployed on AWS EC2 instance with Nginx as reverse proxy
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Q1. Basic hr question
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It was a python test as i was i hired as a python backend developer

Q1. About my orevious projects
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