Carlos Eduardo Carvalho Email & Phone Number

São Paulo, Brazil

I currently lead the design and development of innovative UI systems and platforms, enhancing user experience and operational efficiency. I designed and built Arara, a real estate search site for subsidized apartments in São Paulo, achieving hundreds of daily visits, dozens of lead captures per week, and over 500 apartment sales in 36 months. I developed Elementar’s UI, a component library for React, which accelerated the design, development, and release of new websites and landing… Show more I currently lead the design and development of innovative UI systems and platforms, enhancing user experience and operational efficiency. I designed and built Arara, a real estate search site for subsidized apartments in São Paulo, achieving hundreds of daily visits, dozens of lead captures per week, and over 500 apartment sales in 36 months. I developed Elementar’s UI, a component library for React, which accelerated the design, development, and release of new websites and landing pages by up to 50% using Adobe XD and Figma. I also created internal management tools for data analysts, enhancing discoverability and reducing technical support by 40%. Furthermore, I developed a special repository of shared components for multiple websites, optimizing storage, reducing repetitive code, and speeding up development and deployment by 60%. My role involved working with React, Next.JS, and modern CSS/Sass specifications to build user interfaces for landing pages and RESTful API-enabled lead management tools. Show less

São Paulo, Brazil

After the acquisition of my startup by Intuit, I played a crucial role in localizing and enhancing QuickBooks for the Brazilian market, driving significant user growth and feature development. I built wireframes and prototypes for QuickBooks, designing local features such as Bank Slips and Tax Invoices for Brazilian users, leading to a 20% increase in local market share.I engaged in user research methods such as interviews, rapid prototyping sessions, forms, and user journey discovery… Show more After the acquisition of my startup by Intuit, I played a crucial role in localizing and enhancing QuickBooks for the Brazilian market, driving significant user growth and feature development. I built wireframes and prototypes for QuickBooks, designing local features such as Bank Slips and Tax Invoices for Brazilian users, leading to a 20% increase in local market share.I engaged in user research methods such as interviews, rapid prototyping sessions, forms, and user journey discovery to address Brazilian entrepreneurs’ needs. I integrated QuickBooks ZeroPaper into the QuickBooks Design System, unifying the look and feel and speeding up the design of new features by 30%. I bridged the gap between design and front-end development teams, ensuring the viability of new designs and providing assistance to product management and developers. I also created landing pages, marketing assets, and new features, increasing the user base to a million free accounts and 10,000 subscribers. Show less

Brasília, Federal District, Brazil

I co-founded and successfully designed and developed UX/UI for ZeroPaper, a pre-accounting web application, leading to substantial user growth and a successful acquisition by Intuit.I designed and developed all UX/UI projects for ZeroPaper, growing the user base to nearly 300,000 free users within three years. I crafted internal features and marketing assets for the premium version of ZeroPaper, resulting in over 1,000 subscribers within a year prior to acquisition by Intuit… Show more I co-founded and successfully designed and developed UX/UI for ZeroPaper, a pre-accounting web application, leading to substantial user growth and a successful acquisition by Intuit.I designed and developed all UX/UI projects for ZeroPaper, growing the user base to nearly 300,000 free users within three years. I crafted internal features and marketing assets for the premium version of ZeroPaper, resulting in over 1,000 subscribers within a year prior to acquisition by Intuit. Additionally, I created landing pages and conducted A/B testing along with developing marketing assets and brand guidelines, driving significant user base expansion. Show less

Brasília, Federal District, Brazil

Brasília, Federal District, Brazil

Certificate, Ux Design

This intensive program focused on the core principles and practices of UX design, including design thinking, user-centered design.

Specialist, Typography

Specialized training in typography and type design, covering advanced concepts in lettering, graphic layout, and typeface creation.

Master Of Business Administration (Mba), Marketing

Completed an MBA with a focus on marketing, branding, and digital marketing strategies. The program provided a deep understanding.

Bachelor'S Degree, Design

Earned a bachelor's degree in design, covering a broad range of topics including graphic design, user experience, web development.

Technician, Information Technology

Technical training in front-end development, focusing on the fundamentals of web technologies and programming. This course laid.