Paulo H.
Full-stack Product Engineer

Skills

Node.js

Laravel

Symfony

Yii

Javascript

Php

Mysql

Mongodb

Docker Cloud

Angular

React

Paulo is available for hire

Hire Paulo H.

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Bio

An accomplished developer with a concentration on web platform development, demonstrating expertise in technologies such as NodeJS, ReactJS, and Angular. Proficiencies include containerization with Docker, continuous integration and continuous deployment using GitHub Actions and GitLab Runner, and backend programming with Python. Additionally skilled in cloud services with AWS, messaging systems with RabbitMQ, and database management across MongoDB, MySQL, and PostgreSQL. Possessing a strong foundation in Atomic Design principles and Design Patterns, current endeavors are primarily directed towards advancing capabilities in NodeJS and ReactJS, with a deliberate transition away from PHP development.

FullStack Developer
1/2/2017 - Present

Developed integrated billing system with VoIP software, including Asterisk, and engaged in the analysis, design, and development of complete solutions. Maintained and managed the billing system, ensuring its operational efficiency and seamless integration with VoIP services.
professor
12/2/2011 - 1/2/2013

Planned, taught, and evaluated college-level computer science courses, including Object-Oriented Programming, Web Development, and Systems Analysis and Design. Developed comprehensive lesson plans and assessment materials to ensure a thorough understanding of core subjects.
CEO, FullStack
9/2/2008 - 1/2/2017

Developed expertise in overseeing all administrative and financial operations, demonstrating strong skills in budget management, financial reporting, and cash flow analysis. Acquired a comprehensive understanding of commercial activities and purchasing processes, with a focus on cost optimization and supplier negotiations. Successfully led business development efforts, identifying and capitalizing on new market opportunities to drive sales growth. Implemented effective sales strategies and service delivery improvements, enhancing customer satisfaction and retention. Utilized tools such as QuickBooks for financial management, Excel for data analysis, and CRM systems to streamline sales and customer relationship management.
Full-Stack
5/1/2021 - 2/1/2022

Acquired and demonstrated technical expertise in developing server-side applications using Node.js, implementing microservices architecture efficiently within Docker containers. Showcased strong skills in database management with MongoDB, achieving optimal data storage and retrieval solutions. Gained extensive experience in building responsive, user-centric web applications utilizing React.js, ensuring seamless user experience and robust performance.
Developer - Tech Lead
5/1/2021 - Present

Exercised technical leadership to deliver high-quality results by defining appropriate technologies and best practices for diverse projects, always considering time factors. Demonstrated expertise in Node.js, RabbitMQ, MongoDB, MySQL, and React.js, utilizing Atomic Design principles. Implemented and maintained continuous integration and continuous deployment (CI/CD) pipelines using GitLab Runner and GitHub Actions. Monitored application performance with New Relic.

Developed integrations with various systems including Moodle, Sophia, and RDStation. Utilized Node.js, MongoDB, RabbitMQ, and Docker to achieve seamless system communication and functionality.
BackEnd
5/1/2021 - Present

Acquired advanced expertise in NodeJs, Docker, MongoDB, RabbitMQ, and ReactJs. Developed comprehensive integrations between various educational platforms, including Moodle, Pincel, and Sophia.
FrontEnd
7/1/2020 - 5/1/2021

Focused on resolving bugs and developing new features using Atomic Design principles with ReactJS. Acquired expertise in component-based architecture to create scalable and maintainable codebases.
Fullstack
10/2/2018 - 9/2/2019

Hired to lead the complete restructuring of a system used for COMEX, with the goal of developing a scalable, robust, and reliable solution. Successfully organized and standardized development processes for team adherence. The project utilized Laravel with MySQL on the backend and ReactJS on the frontend, and was deployed using Docker and AWS infrastructure. Frontend technologies included ReactJS, Bootstrap, and Redux, while the backend leveraged PHP 7.2 and Laravel 5.7. Extensive usage of Docker containers and Jenkins ensured efficient and continuous integration and deployment.
Fullstack
6/2/2018 - 9/2/2018

Developed and maintained legacy backend/frontend code while implementing new features. Contributed to the development of a new API for the platform and generated API documentation using Aglio. Performed unit testing with PHPUnit and published apps on both the Play Store and Apple Store. Utilized a diverse technology stack including Zend Framework, Yii Framework, Ionic v1, Ionic v3, Angular 1, Angular 5, MySQL, and Docker.
Web Developer
8/2/2017 - 8/2/2018

Developed the portal's front-end and the administration panel's back-end in alignment with stringent technical standards. Gained and demonstrated proficiency in technologies such as JavaScript, HTML, and CSS for front-end development, while utilizing frameworks like Angular and React to enhance user interface and experience. For back-end development, leveraged server-side scripting languages like PHP and Python, ensuring robust and scalable architecture. Implemented efficient database management through MySQL and PostgreSQL, ensuring quick data retrieval and secure storage. Used Git for version control, facilitating seamless collaboration and code maintenance across the development team. Applied RESTful services to integrate with third-party systems and maintained comprehensive documentation to support ongoing development and user training.