Sapphire Technology Senior Software Associate Interview Questions and Answers for Experienced

Longest substring without repetition

Gd is a comprehensive Technique to judge the suitability Of an individual and his appropriateness for addmission, scholarship,job etc.

Coding testing is the Act of checking Whether software satisfies expectations.

Q1. What is Kubernetes ? why it is required? how it is different from Docker swarm?
Ans. 
Kubernetes is an open-source container orchestration platform that automates the deployment, scaling, and management of containerized applications.
• Kubernetes is required to manage and scale containerized applications efficiently.

• It provides features like automatic scaling, self-healing, load balancing, and rolling updates.

• Kubernetes uses a declarative approach to define the desired state of the application and ensures ...read more
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Q2. What is ECS? How it is different from EKS?
Ans. 
ECS is a container management service by AWS, while EKS is a managed Kubernetes service.
• ECS (Elastic Container Service) is a container management service provided by AWS.

• ECS allows you to easily run and scale containerized applications on AWS.

• EKS (Elastic Kubernetes Service) is a managed Kubernetes service by AWS.

• EKS simplifies the process of deploying, managing, and scaling containerized applications using Kubernetes.

• ...read more
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Normal questions , maths, English, reasoning

Do easy medium problem solving

Q1. Questions on dp, recursion, dbms
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Q1. Salary discussions, relocation, other
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Q1. If a application is running slow what process would you follow to find root cause of this? Specify for database , backend api and frontend side.
Ans. 
Process to find root cause of slow application for database, backend api and frontend side.
• Check server logs for errors and warnings

• Use profiling tools to identify bottlenecks

• Optimize database queries and indexes

• Minimize network requests and optimize API responses

• Reduce image and file sizes for faster loading

• Use caching to reduce server load

• Check for memory leaks and optimize memory usage
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Q2. Basic API questions- DI, Ef querying databs Angular basics
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Q3. Basic sql queries, joins
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Some MCQ and coding questions were asked.

Linked list, dfs , bfs, array were asked

Q1. Repeated hr questions were asked.
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1. Online test in campus (1 question, 3hrs - 2018)/
2. Group discussion
3. In person campus interview