Evelyn Cavalcante's Work | ContraWork by Evelyn Cavalcante
Evelyn Cavalcante

Evelyn Cavalcante

AI Product Builder & Digital Product Designer

Cover image for Minha Casa — Personal Life
Minha Casa — Personal Life Management Platform Minha Casa is a responsive web application designed to bring everyday life into one organized, intuitive workspace. The platform brings together daily tasks, appointments, reminders, shopping lists, projects, and different areas of personal life, helping users manage their routines without switching between multiple apps. I worked on the product concept, user experience, interface design, and AI-assisted development, with a focus on creating a practical system that feels simple and approachable despite its range of features. The experience is designed for both desktop and mobile, with quick capture tools, a personalized dashboard, and easy access to daily priorities. My role: Product Strategy, UX/UI Design & AI-Assisted Development. Platform: Responsive Web Application.
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Cover image for Aurora — Business Management Platform 
Aurora is a custom
Aurora — Business Management Platform Aurora is a custom business management platform I created to centralize and simplify the operations behind Lumyo, my personal finance app. The platform brings together financial tracking, subscription monitoring, marketing expenses, social media performance, business goals, and operational insights in one organized workspace. I designed and built Aurora using an AI-assisted development workflow, focusing on practical functionality, intuitive navigation, and a responsive interface that works across desktop and mobile devices. The goal was to replace scattered information and repetitive manual processes with a centralized system tailored to the needs of a real digital business. My role: Product Strategy, UX/UI Design, AI-Assisted Development & Workflow Design. Platform: Responsive Web Application. Status: Internal business management system.
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Cover image for Lumyo — Personal Finance App
Lumyo
Lumyo — Personal Finance App Lumyo is a personal finance app designed to make money management simpler, more intuitive, and less overwhelming. I created Lumyo from the initial concept through product design, AI-assisted development, and launch on iOS and Android. The app helps users organize income and expenses, plan monthly budgets, manage recurring bills, track savings goals, and make more informed purchasing decisions through an interactive affordability simulator. One of the main challenges was turning complex financial information into a friendly, accessible experience. I focused on intuitive navigation, clear financial insights, personalized guidance, and a distinctive visual identity with customizable themes and characters. My role: Product Strategy, UX/UI Design, AI-Assisted Development, Branding & Product Launch. Platforms: iOS & Android. Status: Published and available in multiple languages.
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