Paulo R.
Full-stack Product Engineer

Skills

Node.js

Spring Boot

Kubernetes

Vue.js

Ionic

Java

Javascript

Php

Postgresql

Mysql

Docker Cloud

Angular

React

Paulo is available for hire

Hire Paulo R.

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Bio

Backend Developer
11/1/2022 - 11/1/2023

Worked on the registration journey within the Data Provider team, gathering and sanitizing data from various laboratories and hospitals. Developed REST APIs using Java and Spring Boot to facilitate the consumption of registration data across multiple applications. Managed infrastructure using Azure Kubernetes, and implemented CI/CD pipelines with Jenkins.
Tech Leader
4/1/2022 - 10/1/2022

Developed a cutting-edge application tailored for the marketing sector of large retail chains, utilizing advanced technology stacks such as Ionic/Angular, Flutter, and Laravel. Mastered the use of Ionic to build cross-platform mobile applications with a strong understanding of Angular for creating dynamic and robust front-end user interfaces. Demonstrated exceptional skills in deploying Flutter for crafting natively compiled applications for mobile, web, and desktop from a single codebase. Leveraged Laravel to develop the application's back-end, emphasizing clean architecture and efficient data handling. The integration of these technologies ensured seamless performance across multiple platforms, contributing significantly to effective marketing strategies for large retail chains.
Backend Developer
8/1/2021 - 3/1/2022

Worked on the registration journey within the Data Provider team. Gathered and sanitized data from various entities, including laboratories and hospitals. Developed REST APIs using Java and SpringBoot to facilitate the consumption of registration data in multiple applications. Utilized Azure Kubernetes for infrastructure management. Implemented continuous integration and deployment pipelines using Jenkins.
Senior Full Stack Developer
1/1/2021 - 8/1/2021

Adapted various digital systems for the sugarcane sector utilizing a range of technologies. Developed microservices in Java and Python, and contributed to an application built in Kotlin. Created frontend interfaces using React and managed message queues with RabbitMQ. Additionally, authored Python scripts to automate and enhance system functionalities.
Frontend developer
8/1/2020 - 1/1/2021

Developed applications specifically tailored for retail networks, concentrating on visual merchandising, marketing, and sales sectors. Gained proficiency in PHP, Doctrine, and Silex, alongside extensive work on Ext JS 4.2, NodeJS, and Vue.js. Demonstrated advanced skills in PostgreSQL and MongoDB for database management. Ensured efficient and collaborative code maintenance using SVN and Git. The role also involved integrating complex business logic and optimizing application performance to enhance user experience and meet retail industry standards.
Information Technology Analyst - Software Development
6/2/2014 - 8/1/2020

Gained extensive experience in the development and maintenance of UFMS systems on the JavaEE platform. Demonstrated technical expertise in Java Enterprise Edition for building scalable and robust applications. Utilized various Java EE components including Servlets, JSP, EJBs, and JPA to create efficient and reliable systems. Applied knowledge of enterprise-level design patterns and frameworks to enhance code quality and system performance. Engaged in troubleshooting and optimizing existing UFMS systems to improve functionality and user experience. Employed tools and systems such as Maven for project management, JUnit for testing, and application servers like WildFly and Apache Tomcat for deployment. Enhanced collaborative development efforts through the use of version control systems like Git and SVN.
Computer Science Professor - Web Development
3/2/2012 - 6/2/2014

Developed proficiency in a wide range of programming languages and frameworks including Java, Python, C++, JavaScript, and Ruby. Extensive experience with web development using HTML, CSS, and JavaScript, incorporating modern libraries and frameworks such as React, Angular, and Vue.js. Demonstrated advanced skills in backend development utilizing Node.js, Django, Flask, and Spring Boot. Proficient in database management with both relational databases like MySQL, PostgreSQL, and Oracle, and NoSQL databases including MongoDB and Firebase. Ensured code quality and version control through the use of Git and GItHub.

Designed and delivered comprehensive curriculum covering software development lifecycle, object-oriented programming, data structures, algorithms, and software testing. Utilized various development tools such as Visual Studio Code, Eclipse, IntelliJ IDEA, and PyCharm to enhance teaching methods and student engagement. Implemented Agile methodologies and project management tools like JIRA and Trello for collaborative class projects.

Integrated cloud platforms such as Amazon Web Services (AWS), Microsoft Azure, and Google Cloud Platform (GCP) into teaching materials, providing hands-on experiences with infrastructure as a service (IaaS) and platform as a service (PaaS) solutions. Conducted regular assessments and provided feedback using Learning Management Systems (LMS) like Canvas, Blackboard, and Moodle.

Enhanced students’ practical skills through real-world problem-solving exercises, coding bootcamps, hackathons, and peer code reviews. Maintained up-to-date knowledge of industry trends and best practices, ensuring students were well-prepared for careers in the technology sector.
Technical Assessor in Development
7/2/2011 - 2/2/2012

Developed robust systems utilizing PHP and PostgreSQL. Gained extensive expertise in designing and implementing server-side applications, ensuring efficient data management and transaction handling. Enhanced security measures and optimized performance for database-driven applications. Applied best practices in object-oriented programming and MVC architecture. Integrated complex SQL queries and stored procedures to support application functionality. Showcased skills in version control systems, particularly Git, to collaborate effectively with team members and manage codebase changes.
Junior Systems Analyst
9/2/2010 - 7/2/2011

Specialized in the requirement gathering of legacy systems on the IBM Mainframe platform for successful reconstruction on a lower platform using C# and .NET. Developed a deep understanding of mainframe architecture and operational workflows. Demonstrated expertise in translating mainframe processes and functionalities into scalable .NET solutions. Utilized comprehensive knowledge of C# programming language and .NET framework to ensure seamless transition and system integrity. Proven ability to document and analyze legacy system requirements, contributing to effective system redevelopment and modernization projects.
Systems Analyst
7/2/2010 - 9/2/2010

Developed a robust business management system while conducting comprehensive studies on PAF-ECF compliance. Utilized Genexus language for system development, ensuring seamless integration and functionality. Enhanced technical proficiency with hands-on experience in system maintenance and regulatory standards.
Programmer
1/2/2008 - 5/2/2010

Developed proficiency in Delphi and SQL Server, focusing on business management systems analysis and development. Played a pivotal role in the design and implementation of complex software solutions, ensuring optimal functionality and performance. Demonstrated expertise in database design, query optimization, and data integrity using SQL Server. Utilized advanced Delphi programming skills to create user-friendly interfaces and robust system logic. Ensured seamless integration and data exchange between diverse systems, leveraging deep understanding of API interactions and middleware technologies. Contributed to the maintenance and enhancement of legacy systems, employing version control practices and collaborative development techniques. Showcased strong analytical skills in troubleshooting and resolving system issues, thus minimizing downtime and enhancing user experience.