Book Cover Designer Needed for Back Cover Layout (Self-Help Paperback Book)

We're looking for a designer to complete the back cover layout for a self-published nonfiction book. The front cover and spine have already been professionally designed. We have access to the original editable files and simply need someone to design and integrate the back cover into the existing wraparound cover. You'll be responsible for: Designing the back cover layout to match the existing style and typography Adding: Book description Author bio Website ISBN/barcode Making sure the entire cover remains print-ready for Amazon KDP paperback Delivering a high-resolution PDF and updated editable source files Book Details: Genre: Self-help / Personal Development Trim size: 6" × 9" Interior: Black & white Paperback Approx. 278 pages Existing front cover and spine already completed Style: We are looking for a clean, premium, and professional look. The tone of the book is serious, philosophical, and masculine. The back cover should complement the existing design and avoid unnecessary visual clutter. Requirements: Experience designing book covers for Amazon KDP Familiarity with KDP print specifications Strong typography and layout skills Ability to work with existing design files and maintain consistency Portfolio with previous book cover work preferred To Apply: Please include: Examples of book covers you've designed (especially nonfiction or self-help books). Which software you work in (Canva, Photoshop, Illustrator, InDesign, etc.). Your estimated time to complete this project. (shouldn't take longer than 5 hrs total to complete) Any experience with Amazon KDP formatting and print-ready cover files. We're looking for someone detail-oriented who can help us bring this project across the finish line with a polished and professional result.