
Michael Ayo
FullStack SaaS Developer Product Designer App Promo Videos ASO
Skills

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Portfolio
Work experience
Mobile Growth & App Marketing Specialist
Upwork • Freelance
Aug 2024 - Present • 2 yrs 1 mo
Executed comprehensive App Store Optimization (ASO) strategies across the iOS App Store and Google Play Store to drive organic installs. Conducted high-intent keyword research, metadata localization, and conversion-rate optimization (CRO) for app icons and screenshot galleries. Managed targeted paid acquisition campaigns for mobile games and utility apps, optimizing Cost Per Install (CPI).
Full-Stack SaaS Developer & Motion Designer
Fiverr • Freelance
Jun 2023 - Present • 3 yrs 3 mos
Architected and deployed full-stack web applications and SaaS MVPs using React, Next.js, FastAPI, Node.js, and modern databases. Designed end-to-end interactive UI/UX features, responsive dashboards, and micro-interactions. Produced 3D product showcase promos, landing page video ads, and dynamic walkthrough animations using After Effects, Cinema 4D, and Figma.