I need an experienced app developer to create a customizable keyboard app for both iOS and Android platforms. The keyboard should be laid out in the AZERTY configuration. with these letters a an b ch d e en è f g h i j k l m n ng o ò on ou oun p r s t ui v w y z Key Features: - Auto-correct - Predictive text - Emoji support Ideal Skills and Experience: - Proficiency in mobile app development for iOS and Android - Experience with keyboard layout customization - Strong background in implementing auto-correct and predictive text algorithms - Familiarity with emoji integration in keyboard apps Please provide examples of similar work done.