Angular App End-to-End Test Automation

I need an automated regression testing suite for our existing Angular web application. The suite should test the full flow of signup and usage.

Requirements:
- End-to-end tests
- Support for Chrome, Firefox, Safari, and iOS
- Integration with Jenkins
- Automatic collection of error logs and screenshots on failure

Ideal Skills and Experience:
- Proficiency in Angular applications
- Experience with end-to-end testing frameworks (Protractor, Cypress, Jest)
- Familiarity with Jenkins for CI/CD integrations
- Strong debugging skills and attention to detail