Daniel .

Full-stack Product Engineer

Software Engineer
8/1/2012 - 2/1/2014

Designed the architecture and developed a Self-Service system in Java to cater to over 2 million users. The system included intricate services such as appointment scheduling and exam issuance. Demonstrated expertise in large-scale Java-based system design and development, addressing high user demand and ensuring system reliability and efficiency.

Consultant
11/1/2021 - Present

Led a multifunctional team in the development of an advanced automotive financing platform for a digital bank. Achieved technical proficiency in Python, Django, and Flask, while leveraging front-end frameworks like React and Angular for a seamless user experience. Utilized PostgreSQL and Redis for efficient database management. Demonstrated expertise in cloud services, particularly AWS, for scalable deployment and continuous integration/continuous deployment (CI/CD) using Jenkins and Docker. Enhanced security protocols and data encryption techniques to ensure robust user data protection. Promoted Agile methodologies and fostered collaborative team efforts through Jira and Confluence.

Senior Software Engineer
7/1/2015 - 11/1/2021

Developed various university administration projects, notably the Planning System, which facilitated the processing of all institutional expenses. Gained extensive experience in PHP, Doctrine, and Silex. Utilized Ext JS 4.2, NodeJS, and Vue.js for front-end development. Demonstrated proficiency with PostgreSQL and MongoDB databases. Utilized SVN and Git for collaborative code maintenance and version control.

Consultant
2/1/2014 - 6/1/2015

Migrated projects from Glassfish server to JBoss (Wildfly), showcasing expertise in server management and migration processes. Developed the tax automation system leveraging Business Process Management (BPM) and Business Rules Management (BRM), demonstrating advanced proficiency in automating and optimizing business processes.

Software Developer
7/1/2009 - 8/1/2012

Developed an advanced e-commerce platform for one of the largest pharmaceutical chains in the country, successfully integrating online orders with in-store POS systems. Demonstrated expertise in software development using frameworks and tools such as React, Node.js, and MongoDB. Ensured seamless data synchronization and transactional integrity between online and physical store systems. Utilized RESTful APIs to facilitate communication between frontend and backend services. Employed Agile methodologies to manage project timelines and deliverables. Strengthened skills in database management, performance optimization, and scalable architecture design. Maintained high code quality and version control using Git.

Telematics at Federal Institute of Technology of Ceará
2015 - 2018

Bachelor of Computer Science - Artificial Intelligence at Federal Institute of Technology of Ceará
2022 - 2024

Solutions Architecture at FIAP
2022 - 2023

Platform Developer Liferay DXP Digital Enterprise 7.0 at Liferay
9/1/2017

Development Environment Liferay DXP Digital Enterprise 7.0 at Liferay
9/1/2017