Wissen Infotech Interview Questions, Process, and Tips

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2 coding questions in any language.

Q1. About java basic core java concepts like opps, multi threading, collections, exception handeling.
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Q1. Simple introduction about me was asked and why I want to join this company.
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Its general questions

Q1. About pharmacovigilance
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Q1. Discussion of package
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Q1. What are the AWS services that you worked
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Q2. What are branching strategies in GIT
Ans. 
Branching strategies in GIT are ways to manage code changes and collaboration among team members.
• Gitflow - a popular branching model that uses a master branch for production-ready code and a develop branch for ongoing development

• Trunk-based development - a strategy where all changes are made directly to the main branch, with frequent merges to keep the codebase up-to-date

• Feature branching - a method where each feature ...read more
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Q3. Terraform use cases and uses of it
Ans. 
Terraform is an infrastructure as code tool used to provision and manage cloud resources.
• Automates infrastructure deployment

• Supports multiple cloud providers

• Enables version control for infrastructure

• Allows for modular and reusable code

• Facilitates collaboration between teams

• Examples: provisioning EC2 instances, creating S3 buckets, managing DNS records
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