As a Tech Lead in Innovation, I led the creation of advanced Bitcoin trading systems and a cryptocurrency wallet via WhatsApp, improving digital asset management. I also developed an onboarding system and customer service platform integrated with WhatsApp and Artificial Intelligence, with Python, enhancing user experience and streamlining communication. My JavaScript skills helped me build sophisticated web systems, and as a data scientist, I provided key insights.Increased bots efficiency by 30% through the application of advanced mathematical algorithms and AI.

I Began working with React at Vale Sistemas, leading to a focus on optimizing an ERP system with JavaScript. This included migrating JSP to JavaScript, enhancing performance, and improving UI interactions. Managed the full development cycle and led a shift to a modern, JavaScript-based architecture for improved user experience across all platforms.Reduced the execution time for each action in the ERP by 80%.

As founder of Suissa Consulting, we specialize in developing web projects that foster business growth. Our mission centers on providing scalable, agile solutions that merge technical skill with strategic insight, aligning closely with client objectives. We emphasize excellence, innovation, and agility, particularly in JavaScript/TypeScript, Node.js, and NoSQL, to transform ideas into effective digital solutions.Increased a partner's monthly profit by R$100,000.

As a CTO I led a MEAN stack (MongoDB, Express.js, Angular, Node.js) full-stack project to develop an online arbitration platform, ensuring a seamless, integrated user experience and real-time interactions. The scalable and robust architecture efficiently managed complex disputes, highlighting my development and innovation skills in digital arbitration.Improve dispute resolution efficiency by 50%

As a Full Stack Developer at Dafiti, a premier e-commerce platform in Latin America, I played a pivotal role in enhancing the user interface and overall customer experience. My primary focus was on developing responsive and visually appealing web components, utilizing cutting-edge technologies such as HTML5, CSS3, JavaScript and PHP with Yii and Zend Framework.Achieved a 60% increase in B2B clients.

As a Senior Full Stack Developer at a leading consultancy, I leveraged a diverse technology stack to deliver comprehensive web solutions to our clients. My expertise in PHP was applied across several frameworks, including Wordpress for content management systems, CakePHP, and CodeIgniter for robust application development. I was responsible for crafting responsive and interactive websites utilizing HTML5, CSS3, and jQuery, ensuring an optimal user experience across all devices.

In my capacity as a Full Stack Developer, I specialized in the development of clinical research systems, harnessing the power of PHP to engineer comprehensive solutions that facilitate the management and analysis of clinical data. My responsibilities spanned the full development cycle, from initial requirement analysis through to design, development, testing, and deployment of these systems.We increased the number of surveys the system could support by 80%

During my tenure as a Mid-Level Full Stack Developer at Zero Track, I embarked on a pivotal journey of technological growth and discovery. It was here that I was first introduced to CodeIgniter and WordPress, two cornerstone technologies that significantly shaped my development skills. This period marked the beginning of my deep dive into the intricacies of web development, where I not only honed my abilities in these frameworks but also initiated my studies in NoSQL databases.

In my formative years at WGBNet, I embraced the role of a Junior Full Stack Developer, where I was pivotal in the development of innovative web solutions. My major contributions included the creation of a Yellow Pages migrator and a website generator, projects that stood at the intersection of creativity and technical challenge. These initiatives not only demanded a thorough understanding of full-stack development principles but also a creative approach to problem-solving and project execution.My skill set during this period was diverse, covering both back-end and front-end territories. I proficiently utilized PHP for server-side logic, enriched user interfaces with jQuery and JavaScript, and ensured data integrity and manipulation through SQL. On the front-end, my expertise in Photoshop, CSS, and HTML was instrumental in delivering visually appealing and highly functional websites. This role was a significant stepping stone in my career, laying a solid foundation in web development and fostering a deep appreciation for the intricate balance between user experience and backend efficiency.

My tenure at Interalfa Automação marked a pivotal chapter in my early career as a Junior Full Stack Developer, where I deeply immersed myself in the world of web development. It was here that I developed a strong foundation in PHP programming, a skill that became the cornerstone of my development capabilities. This period was instrumental in not just refining my technical expertise but also in discovering my passion for jQuery, a fascination that continues to inspire me to this day.