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Arthur Rios

@arthurrios

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Full Stack Developer focused on Web and Mobile.

Brazil

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What I'm looking for

I seek a dynamic role that fosters growth, collaboration, and innovation.

As a Full Stack Developer with a specialization in mobile and web applications, I have a proven track record of building and optimizing high-demand systems. My experience includes leading development teams and enhancing user experiences while reducing operational costs. I thrive in collaborative environments, utilizing agile methodologies to ensure project success.

Currently, I work as a FullStack Developer at Vobys, where I implement new features and improve user interfaces using React Native. My role involves close collaboration with backend teams to integrate RESTful APIs and actively participate in code reviews and architectural discussions. Previously, I led a team at Incript, modernizing a government application and achieving a significant user base through performance optimization and UI/UX enhancements.

In addition to my development work, I serve as a Mobile Developer Instructor at Rocketseat, where I provide technical support and help students develop their problem-solving skills. My passion for teaching and mentoring drives me to create challenging applications that prepare students for real-world scenarios.

Experience

Work history, roles, and key accomplishments

Current

FullStack Developer (Mobile/Web)

Current

Vobys

Jun 2025 - Present (1 month)

Implemented new features and enhanced the user interface using React Native, ensuring performance and responsiveness across iOS and Android platforms. Collaborated with the backend team to integrate RESTful APIs, ensuring efficient communication between the application and backend services.

React Native RESTful APIs Automated Testing Agile Methodologies

Current

Mobile Developer Instructor

Current

Rocketseat

Mar 2024 - Present (1 year 4 months)

Provided technical support to Rocketseat students and educators, solving challenges in React, React Native, and Swift, as well as optimizing workflows with a focus on cross-device compatibility and system requirements. Created challenging applications with a focus on practical assessment, allowing students to apply the knowledge acquired in real projects with a focus on good practices and technica

React React Native Swift Technical Support Teaching Problem Solving

Lead Mobile Engineer

Incript

Jun 2024 - May 2025 (11 months)

Led a team of mobile developers to refactor the DMV app for Brasília, Brazil, focusing on UI/UX modernization and performance optimization under tight deadlines. Implemented MVVM architecture using React Hooks to streamline state management and improve separation of concerns, enhancing code maintainability and scalability.

React Native NestJS MVVM Architecture React Hooks UI UX

Education

Degrees, certifications, and relevant coursework

Rocketseat

Full Stack Web Development, Web Development

Completed a comprehensive program covering software development, with over 1100 hours of classes. The curriculum focused on various aspects of full stack web development, providing a strong foundation in the field.

Unknown

Postgraduate, FullStack Development

Pursued postgraduate studies in FullStack Development, deepening knowledge in various technologies and methodologies. This program enhanced skills in both front-end and back-end development.