Marcus Vinícius Moreira Email & Phone Number

• Proven experience in creating and optimizing interactive web applications focused on user-centered design and seamless functionality, resulting in a 30% increase in user engagement• Extensive experience in developing responsive web pages with HTML, CSS, and JavaScript, ensuring full compatibility across devices, with mobile responsiveness leading to a 25% boost in mobile traffic• In-depth knowledge of React and Angular frameworks for building scalable single-page applications, reducing load times by up to 40% and improving user retention• Strong background in UX/UI design for web interfaces, enhancing usability and user satisfaction, contributing to a 15% reduction in bounce rates• Experience with SEO best practices and implementation, achieving improved search visibility and leading to a 20% increase in organic traffic• Skilled in digital branding and visual design for web and social platforms, creating visually cohesive assets that align with brand identity, resulting in higher brand recognition• Proficiency in data-driven decision making through A/B testing and CRO (Conversion Rate Optimization), improving conversion rates by an average of 12%• Experienced in creating prototypes and wireframes in Figma and Adobe XD, enabling efficient collaboration with stakeholders and reducing revision times by 25%• Advanced knowledge of CSS frameworks like Tailwind CSS, creating modular and scalable style systems for cohesive design consistency• Expertise in front-end debugging and performance optimization, leveraging tools like Lighthouse and Chrome DevTools to identify bottlenecks and achieve page speed scores above 90%• Solid understanding of accessibility standards (WCAG) to create inclusive digital experiences for a broad audience, improving accessibility scores by 15%• Knowledge in data analysis and visualization, utilizing basic SQL and data processing to draw insights that inform UX and design improvements• Hands-on experience with version control using Git, promoting seamless collaboration and maintaining organized project historyExcellent problem-solving abilities, strong adaptability in dynamic environments, collaborative approach to team projects, and high attention to detail. I’m a continuous learner, constantly updating my technical skills and staying current with trends in front-end development, design, and data analytics.