Marcelo F.

Full-stack Product Engineer

Senior Programmer Analyst
6/1/2021 - Present

Developed proficiency in PHP, Doctrine, and Silex through extensive project involvement. Gained considerable experience working with Ext JS 4.2, NodeJS, and Vue.js, showcasing advanced front-end development capabilities. Demonstrated strong database management skills using PostgreSQL and MongoDB. Ensured efficient and collaborative code maintenance through the use of SVN and Git, facilitating seamless version control and team collaboration. Conducted regular code reviews and implemented best practices, significantly improving code quality and performance. Successfully integrated APIs and optimized backend services to enhance overall application performance. Employed automated testing frameworks and continuous integration tools to maintain high standards of software reliability and efficiency.

PHP Programmer
7/1/2018 - 6/1/2021

Enhanced technical proficiency in full-stack development through hands-on experience with several modern technologies. Developed a sales support system utilizing PHP, JavaScript, and Python, ensuring efficient back-end operations and seamless front-end user experiences. Leveraged frameworks such as Laravel for PHP and Angular for front-end development to create robust and scalable applications. Demonstrated expertise with databases by working extensively with MySQL and PostgreSQL, optimizing queries for improved performance. Applied skills in API design and integration, utilizing RESTful services to support a wide range of functionalities within the system. Managed version control and facilitated team collaboration using Git. Additionally, deployed the system using Docker, ensuring consistent environments across development, testing, and production stages. Prioritized security and user authentication through implementing OAuth protocols and secure hashing algorithms. Continuously integrated new features and provided maintenance, adhering to agile development methodologies.

Web Developer
2/1/2017 - 2/1/2018

Spearheaded the development of a comprehensive recruitment and selection system, utilizing advanced technical expertise in PHP, Laravel, and JavaScript. Gained proficiency in front-end frameworks such as Angular and React to enhance user interface and experience. Employed MySQL for robust database management, ensuring efficient data retrieval and storage solutions. Leveraged RESTful APIs to facilitate seamless communication between different components of the system. Demonstrated adeptness in implementing Agile methodologies for streamlined project management, boosting team productivity and project outcomes. Maintained collaborative code management practices using Git and applied extensive testing and debugging techniques to ensure the system's reliability and performance.

Web Developer
10/1/2013 - 2/1/2016

Developed proficiency in PHP, Symfony, and Laravel, focusing on structuring and optimizing backend systems. Extensive work utilizing MySQL and PostgreSQL for database management and schema design, integrating Doctrine ORM for efficient database interactions. Demonstrated expertise in RESTful API development, ensuring robust and scalable application architectures. Employed Docker for containerization to streamline development workflows and maintain consistent environments. Practiced continuous integration and deployment (CI/CD) methodologies leveraging Jenkins and GitLab CI. Implemented unit and integration testing using PHPUnit to ensure code quality and application stability.

Support Analyst
4/1/2012 - 11/1/2012

Gained expertise in delivering high-quality customer service solutions and troubleshooting user issues efficiently. Developed advanced skills in maintaining and optimizing MySQL databases, ensuring data integrity, and performing regular backups and recoveries. Applied thorough knowledge of database querying, indexing, and performance tuning to enhance system performance. Enhanced user experience and satisfaction by resolving technical issues promptly and implementing feedback-driven improvements. Engaged in collaborative problem-solving with cross-functional teams to address complex technical challenges and provide seamless support.

Information Technology at Anhanguera Educacional
2012 - 2015