E-commerce UI & Banner Graphic Design

I'm in need of a skilled graphic designer to create a captivating and professional UI and banner for my e-commerce wordpress website.

Key Requirements:
- Design for E-commerce: The primary purpose of my website is to support e-commerce, so the design should be tailored accordingly.
- Elegant & Luxurious Aesthetic: The look and feel I'm aiming for is elegant and luxurious. I want the design to convey sophistication and style to my potential customers.
- Multiple File Formats: The final deliverable should include the designs in JPEG, PNG, and PSD formats.

Ideal Skills and Experience:
- Proven Experience in E-commerce Design: I'm looking for a designer with a strong portfolio in e-commerce projects.
- Proficiency in UI Design: The UI should be user-friendly, visually appealing, and aligned with current design trends.
- Aesthetic Sensibility: The ability to create a design that reflects the values of elegance and luxury is essential.
- Proficiency in Graphic Design Tools: Advanced proficiency in tools like Adobe Photoshop and Illustrator is a must.