Business-Focused Secure Browser App

I'm looking for an experienced developer to create a simple, secure browser app for Android, tailored for business use. The app should prioritize secure browsing and feature a customizable interface.

Key Requirements:
- Secure Browsing: Implement security protocols to protect user data and ensure safe browsing.
- Customizable Interface: Allow users to modify the interface according to their preferences for enhanced usability.

Ideal Skills and Experience:
- Strong background in Android app development
- Expertise in security protocols and secure browsing technologies
- Experience in creating customizable user interfaces

Please provide a portfolio showcasing similar projects. Looking forward to your proposals!