Xxxx Infotech Senior Associate Interview Questions and Answers

Q1. Thread questions
Add your answer
Q2. Design patterns
Add your answer

Q1. LLD Design of any popular ecommerce
Add your answer
Q2. HLD Design of any popular ecommerce
Add your answer

Q1. Since I'm from network security background,all questions were related to firewall like how NAT works, DDoS protection, Packet flow of firewall
Add your answer
Q2. Some scenario based questions like how would you manage the critical outage
Add your answer
Q3. Dynamic routing questions OSPF and EIGRP
Add your answer
Q4. Switching questions On STP and Vlan and inter vlan routing
Add your answer
Q5. SSLhandshakeand certificat
Add your answer

Q1. Java Collections questions
Add your answer
Q2. Java memory management
Add your answer

Q1. Volatile keyword
Add your answer
Q2. Singleton using double check locking
Ans. 
Double check locking is a design pattern used to prevent multiple threads from creating multiple instances of a singleton class.
• Create a private static instance variable with volatile keyword to ensure visibility across threads

• Use synchronized block inside if condition to check and create instance only once

• Check instance again inside synchronized block to prevent race condition

• Example: private static volatile Singleto...read more
Answered by AI
Add your answer

Q1. Tell me about yourself
Add your answer
Q2. How you managed challenging situation?
Add your answer

Q1. Agile practices
Add your answer

Q1. Tell me about yourself
Add your answer
Q2. Whatvis the challennging situation
Ans. 
The challenging situation is managing a team with conflicting personalities and work styles.
• Identify each team member's strengths and weaknesses

• Encourage open communication and collaboration

• Set clear expectations and goals for the team

• Address conflicts promptly and constructively

• Provide opportunities for team building and bonding activities
Answered by AI
Add your answer

Q1. How do you handle conflicts at work?
Ans. 
I address conflicts by actively listening, understanding all perspectives, and finding a mutually beneficial solution.
• Actively listen to all parties involved

• Seek to understand each person's perspective

• Collaborate to find a mutually beneficial solution

• Maintain professionalism and respect throughout the process
Answered by AI
Add your answer
Q2. What were your roles and responsibilities at your previous company?
Ans. 
I was responsible for managing client relationships, leading project teams, and overseeing project deliverables.
• Managed client relationships to ensure satisfaction and retention

• Led project teams to meet deadlines and deliver high-quality work

• Oversaw project deliverables to ensure they met client expectations

• Collaborated with cross-functional teams to achieve project goals
Answered by AI
Add your answer

Q1. Java 8 features Hashmap features
Add your answer

Q1. Design pattern Basic hashmap program
Add your answer

Q1. Why do you what to work with us
Add your answer

Yes it was hard and time consuming

Two problems we asked abt man and woman