Pertinax Solutions Interview Questions and Answers

Q1. Introduce yourself
Ans. 
I am a passionate and dedicated student eager to learn and contribute in a dynamic internship environment.
• Currently pursuing a degree in [Your Major] at [Your University].

• Completed a project on [Project Topic], which enhanced my skills in [Relevant Skills].

• Involved in extracurricular activities such as [Activity/Club], where I developed teamwork and leadership skills.

• Interned at [Previous Internship Company], where I g...read more
Answered by AI
Add your answer
Q2. Why do you want to work for us
Ans. 
I admire your company's commitment to innovation and community impact, and I believe my skills align well with your mission.
• Your company is a leader in sustainable practices, which aligns with my values of environmental responsibility.

• I am impressed by your recent project on healthcare accessibility, and I want to contribute to such meaningful initiatives.

• The collaborative culture at your company excites me, as I thriv...read more
Answered by AI
Add your answer

1. Was asked to write code to develop a simple API and then unit test it.
2. To write a function that continuously monitors data from Kafka and performs quality validations on it.

Q1. Distributed systems design techniques
Ans. 
Distributed systems design techniques involve strategies for ensuring scalability, fault tolerance, and consistency in a network of interconnected nodes.
• Use of replication for fault tolerance and load balancing

• Partitioning data to improve performance and scalability

• Consensus algorithms like Paxos or Raft for ensuring consistency

• Message passing protocols like gRPC or Kafka for communication between nodes
Answered by AI
Add your answer

REST API design, Scalability, DB scalability, query improvements.

Q1. Employment history
Add your answer

Q1. Why are you looking for a change?
Ans. 
Looking for new challenges and growth opportunities.
• Seeking a more challenging role to enhance my skills and knowledge.

• Interested in working with new technologies and frameworks.

• Want to be part of a dynamic and innovative team.

• Seeking better career prospects and growth opportunities.

• Looking for a company with a strong focus on professional development.
Answered by AI
Add your answer
Q2. Tell me about yourself.
Ans. 
I am an experienced Senior Front end Developer with a passion for creating user-friendly and visually appealing websites.
• Over 8 years of experience in front end development

• Proficient in HTML, CSS, JavaScript, and various front end frameworks

• Strong understanding of responsive design and cross-browser compatibility

• Experience with version control systems like Git

• Ability to collaborate with designers and backend developers...read more
Answered by AI
Add your answer

Q1. Project details and other
Add your answer

Q1. Skill sets and work profile
Add your answer

Q1. Different between rank and dense_rank
Ans. 
Rank assigns unique rank to each row, while dense_rank assigns consecutive rank to each row.
• Rank function assigns unique rank to each row based on the order specified in the ORDER BY clause.

• Dense_rank function assigns consecutive rank to each row based on the order specified in the ORDER BY clause.

• Rank function leaves gaps in the ranking sequence if there are ties, while dense_rank function does not.

• Rank function retur...read more
Answered by AI
Add your answer

Q1. Tell me about yourself,? Why did you choose merchant Navy?
Add your answer
Q2. Tell me what you want? What is your expectation?
Add your answer

Nice aptitude test
It was MCQ and all questions are from different topics like boiler refrigeration purifier
Main engine and all others important subjects of marine engineering.
It was moderate and negative marks exists.

Q1. Tell me about yourself
Add your answer

Q1. Tell me about yourself
Add your answer

Q1. What is current .what is transformer and electricity nad voltage
Ans. 
Current is the flow of electric charge, transformer is a device that transfers electrical energy between two or more circuits, electricity is the flow of electrons, and voltage is the potential difference between two points.
• Current is the flow of electric charge in a circuit, measured in Amperes (A).

• A transformer is a device that transfers electrical energy between two or more circuits through electromagnetic induction...read more
Answered by AI
Add your answer