Guilherme B.
Full-stack Product Engineer

Skills

Node.js

Laravel

Codeigniter

Next.js

Javascript

Php

Mysql

React

Guilherme is available for hire

Hire Guilherme B.

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Bio

Experienced professional dedicated to initiating new projects, leading teams, and emphasizing development. Demonstrates proficiency in time management, business forecasting, and a sales-oriented approach to all endeavors. Shows a strong interest in comprehending diverse company operations with the goal of automating processes and optimizing time. Has engaged in various domains including development, design, marketing, and strategy. While formal education is not a focal point of the resume, openness to various forms of assessment to showcase competencies is emphasized.

Full Stack Developer
1/1/2021 - Present

Developed proficiency in JavaScript, Ruby on Rails, and Angular. Extensive experience with front-end frameworks such as React and Vue.js. Demonstrated skills in back-end systems, including Node.js and Django. Accumulated expertise in both SQL (MySQL, PostgreSQL) and NoSQL (MongoDB, Redis) databases. Utilized cloud platforms like AWS and Azure for deployment and scaling of applications. Ensured collaborative code maintenance and version control using Git. Implemented CI/CD pipelines using Jenkins and GitLab CI for streamlined development workflows. Managed Docker containers and Kubernetes for application scalability. Coordinated with cross-functional teams to deliver high-quality, robust digital solutions.
Former Owner
1/1/2020 - 1/1/2021

Acquired substantial experience in HTML, CSS, and JavaScript for front-end web development. Gained proficiency in back-end technologies including PHP, Ruby on Rails, and Django, leading to the creation of dynamic and responsive websites. Demonstrated expertise in database management using MySQL and PostgreSQL, ensuring efficient data handling and storage. Advanced automation skills were developed through the implementation of workflows using Python and shell scripting, optimizing internal processes. Leveraged tools and frameworks such as jQuery, Bootstrap, and AngularJS to enhance user interfaces and improve usability. Utilized Git for version control and collaboration within development teams, maintaining code integrity and facilitating seamless project execution. Conducted comprehensive testing using Selenium and JUnit to ensure robust and reliable web applications.
COO Dev Full Stack
1/1/2017 - 1/1/2020

Developed systems, websites, CRMs, landing pages, blogs, management tools, and e-commerce platforms using primarily CodeIgniter, as well as WordPress and Magento, with extensive use of MySQL for database management. Gained expertise in creating digital and printed artwork including magazines, billboards, social media posts, and flyers using Photoshop, Fireworks, and Illustrator. Enhanced schedule management, client communication, meeting coordination, and developed tools for optimizing time efficiency in a managerial role.
COO Dev Full Stack
4/1/2014 - 1/1/2017

Developed and maintained systems, websites, CRMs, landing pages, blogs, management tools, and e-commerce platforms primarily using CodeIgniter, with additional utilization of WordPress and Magento. Applied various programming languages, with a primary focus on MySQL databases. Acquired extensive experience in creating digital and printed artwork including magazines, billboards, social media posts, and flyers using tools such as Photoshop, Fireworks, and Illustrator. Managed project schedules, facilitated client communications and meetings, and developed tools to enhance time optimization and overall project efficiency.
Full Stack Developer
3/1/2013 - 4/1/2014

Developed proficiency in constructing websites and their management systems using PHP and MySQL, primarily with the CodeIgniter framework and also CakePHP. Demonstrated expertise in backend development, leveraging these frameworks for efficient and scalable web solutions. Applied advanced knowledge of database management and optimization using MySQL to ensure seamless data handling and retrieval. Showcased problem-solving abilities by addressing and resolving complex technical challenges related to website functionality and performance. Highlighted capability in creating robust, user-friendly content management systems to facilitate sustainable and manageable web operations.
Developer
1/1/2013 - 2/1/2013

Led the development of the Eproc Project, an Electronic Process System at the Federal Regional Court 4th region. Acquired proficient skills in PHP, Doctrine, and Silex, contributing significantly to the development and maintenance of the system. Extensively worked with front-end technologies such as Ext JS 4.2, NodeJS, and Vue.js, enhancing the user interface and experience. Demonstrated expertise in database management using PostgreSQL and MongoDB to ensure efficient data storage and retrieval. Utilized SVN and Git for collaborative code maintenance, ensuring version control and seamless team integration.
PHP/MySQL Developer
9/1/2010 - 12/1/2012

Developed proficiency in constructing Electronic Invoice systems and Digital Paycheck solutions, enhancing digital financial operations. Played a key role in implementing systems for IPTU (Property Tax), ITBI (Property Transfer Tax), and ISS (Service Tax), thereby ensuring compliance with municipal tax regulations. Achieved seamless database integration, which improved data consistency and accessibility across various platforms. Enhanced capabilities in working with various tax-related systems and database technologies.
PHP/MySQL Developer
7/1/2010 - 9/1/2010

Developed proficiency in PHP and MySQL, constructing and managing websites with sophisticated backend functionalities. Utilized HTML, CSS, and JavaScript to create responsive and user-friendly interfaces. Implemented security measures, data validation, and error handling to ensure the integrity and security of web applications. Applied frameworks such as Laravel and CodeIgniter to streamline development processes. Employed version control systems such as Git for collaborative code maintenance, ensuring seamless integration of new features and bug fixes. Enhanced website performance through database optimization techniques and efficient query structuring. Automated deployment processes and managed server configurations, contributing to a reliable and scalable hosting environment. Gained expertise in using AJAX and JSON for dynamic and interactive web content. Developed RESTful APIs to facilitate smooth data exchange between the frontend and backend.
PHP/MySQL Developer
9/1/2009 - 6/1/2010

Developed expertise in constructing Electronic Invoice systems and Digital Paycheck solutions, along with managing IPTU, ITBI, and ISS implementations. Proficient in database integration techniques and ensuring seamless data exchange across multiple platforms. Enhanced technical skills while working on financial transaction systems, tax management solutions, and comprehensive data integration projects.