Marcelo J.

Back-end and Systems Engineer

Backend Developer
7/1/2022 - 6/1/2023

Developed expertise in maintaining and implementing features for a Legacy CMS using PHP, enhancing the workflow for content editors. Played a pivotal role in designing and developing a refactored system by transitioning from pure PHP to the Laravel Framework integrated with MySQL. Employed Test Driven Development (TDD) practices to streamline the development cycle and preemptively identify issues, utilizing the PestPHP library. Contributed to the design and development of a platform for dispatching offers to registered users, aimed at assisting customers in obtaining product discounts, built using the Laravel framework, Nginx, and MySQL. Standardized the development environment through the adoption of Docker for containerization. Collaborated closely with the Frontend team to overhaul the site during the CMS refactoring process, impacting millions of users positively.

Backend Developer
4/1/2021 - 7/1/2022

Developed websites utilizing PHP with the Laravel Framework, focusing on client-specific needs. Led development teams for key projects including a promotions registration platform for a major supermarket chain and a financing platform in partnership with a leading bank. Additionally, contributed to the development of an educational platform for an academic institution. Regularly conducted client meetings for project updates. Leveraged Docker for containerization to standardize the development environment, impacting thousands of users.

Internet Systems at Federal Institute of Education, Science and Technology
2019 - 2026