WordPress Website Bug Fix

I need help fixing several bugs on my WordPress website.

Requirements:
- Add Home Page and Home Icon linking to Home Page
- Hide "My Following" section
- Hide "Identity Verification" section
- Fix save issues on edit; only profile can save
- On SERVICE page, switch to Profile - "Employer" if logged in
- On PROJECT page, switch to Profile - "Freelancer" if logged in

Ideal Skills and Experience:
- Proficiency in WordPress
- Experience with theme customization and plugin management
- Strong problem-solving skills
- Familiarity with WordPress user roles and permissions

Please provide a brief overview of your experience.

Ps see attached.