Hello, my name is William. I'm a full-stack developer with extensive expertise in PHP 8+ (including MySQL/MariaDB, Laravel/HyperF, Swoole, Redis, and AWS), as well as JavaScript, particularly with Vue 2/3 as a framework. Throughout my career, I have developed numerous systems and have experience working both as a technical lead and developer. I am enthusiastic about the opportunity to learn more about your company and contribute to fulfilling its needs.

Dear Hiring Managers, I am Brazilian and have dual Italian nationality (I have authorization to live), and I am writing to express my interest in opportunities for a Backend Software Developer position within your esteemed organization. With a robust background in Java, OracleSQL, Kafka Messaging, SpringBoot and its modules, Spark Jobs, Monitoring and Observability, Microservices architecture, and developing high-volume data applications, I am excited about the prospect of contributing my expertise to your team. Currently serving as a Senior Technical Lead at a prominent BigTech firm in the financial sector (PagBank), I thrive in environments that demand excellence and innovation. Leading a team tasked with managing daily data volumes in the billions, I have honed my skills in designing, developing, and maintaining scalable backend solutions that power mission-critical systems. Throughout my career, I have championed the adoption of cutting-edge technologies and best practices to op