Miguel S.

Front-end UX Engineer

Design Lead
1/1/2023 - Present

Led design projects involving research, testing, prototyping, design system organization, and wireframe validation. Collaborated closely with development teams to ensure full alignment with customer needs, culminating in successful product launches. Organized and maintained the Design System alongside team members, ensuring faster and more consistent app and website deliveries. Conducted product feasibility analyses to guarantee solutions were suitable for customers, avoiding non-deliverable tools. Took a hands-on approach in front-end development using C# and XAML in Xamarin, as well as native Swift for iOS and XML for Android, to lead visual elements effectively and support the development team.

Co-founder & Head of Product
4/1/2018 - 1/1/2023

Achieved product viability and creation by focusing on optimal outcomes for both customers and the company. Conducted usability tests, A/B tests, hypothesis validation, and comprehensive market research to inform product decisions. Facilitated sprints between leadership teams and developers, ensuring seamless project execution. Developed a complete design guide and performed handoffs for the development team, ensuring consistency and clarity. Created wireframes and prototypes, with a strong emphasis on aligning deadlines to meet the expectations of both end customers and internal managers. Established the product's tone of voice and contributed targeted writing, followed by thorough analysis of the results for each feature.

Computer Science at Estácio
2015 - 2018

Information Technology at Uniseb
2012 - 2014

Mobile Specialization at Estácio
2016 - 2018

Certificate in UX - Training in UX, UI, and Product Design at UX Unicórnio
8/1/2020