Skilled Webflow Developer Needed for High-Converting Landing Page

I am seeking a skilled freelancer to design and build a high-converting landing page using Webflow. The primary goal is to capture qualified leads for my app.

The landing page should be visually appealing, user-friendly, and designed to effectively communicate the app's core features and benefits. It needs to build trust and interest to encourage sign-ups.

Key Requirements:
- Design and develop the landing page in Webflow.
- Ensure the design is fully responsive for both desktop and mobile devices.
- Implement a prominent call to action (CTA) and a lead capture form.
- Integrate the form with an email or CRM system (e.g., Mailchimp, Zapier, etc.).
- Include the following sections: Hero, Features, Testimonials, FAQ, and Contact.
- The project should be completed and launched within a 4-week timeframe.
- Implement basic SEO principles and optimize for fast loading speed.

I am open to suggestions and ideas from experienced freelancers, particularly those with a portfolio of successful lead-generation landing pages. Please include relevant samples of your past work in your proposal.