They want automate the assignment the issue ownership the concern person

→ The case is to be assigned to a specific person on the Case fields, say Subject.

→ The case is to be escalated to a specific person if solution not provided in 1 hour for High priority cases.

→ Configure Assignment rules

→ Setting Auto Escalation Rule

→ For selecting or rejecting the candidate, they want to implement some business rules in the form of validation. Also they want to notify the candidate when he/she is selected.

→ Please perform the following are the activities of the project using your Salesforce account to achieve the goal of the project

→ Configuring Sharing rules

→ Planning notification process