Cross-Platform Mobile App UI/UX Design

I'm seeking an experienced UI/UX designer to create a mobile app interface for both iOS and Android platforms. The app will primarily serve as a utility tool. we need to redesign this app totally Key Requirements: - Design a user-friendly and intuitive interface for a utility tool app. - Ensure a consistent and seamless experience across both iOS and Android platforms. - Create wireframes, prototypes, and high-fidelity designs. - Collaborate with me to incorporate feedback and make necessary revisions. Ideal Skills and Experience: - Proven experience in designing mobile app interfaces, particularly for utility tools. - Strong understanding of both iOS and Android design guidelines. - Proficiency in design tools such as Sketch, Figma, or Adobe XD. - Excellent communication skills and a portfolio showcasing relevant work. Please provide samples of previous mobile app UI/UX projects and a brief proposal outlining your approach. Looking forward to your bids!