Hi there! I'm Zubair Khan, a Computer Systems Engineer with extensive experience in both mobile and web development. I have the right expertise and skills needed to build your customized Facebook app. Specifically, I have experience in Facebook app development, front-end design, and user authentication implementation that will be necessary for this project. My expertise includes understanding Facebook API and best practices for social media integration. This makes me an ideal candidate for this job.
I understand exactly what you're looking for in terms of functionality - Specifically a customizable layout to match your branding and aesthetics, social media integration so users can easily share content from the app to their Facebook profiles, user authentication so it's secure access is necessary, and also understanding of API & best practices for social media integration is preferred