Marcos P.Back-end and Systems Engineer
Skills
A capable NodeJS developer specializing in TypeScript, this candidate demonstrates a robust teamwork ethic, a comprehensive systemic vision, and proactivity in their professional conduct. With over seven years of extensive experience in system development using PHP and .NET, their portfolio includes both the creation of test-oriented new systems and the remediation of issues in legacy systems. The candidate's technical proficiencies encompass a broad range of technologies, including NodeJS, Java, PHP, and unit testing with Jest. They are adept in using Docker for containerization, and version control platforms such as GitLab, BitBucket, and GitHub. Their expertise extends to AWS Services like EC2, S3, and RDS, as well as front-end technologies including jQuery, Angular 2+, and ReactJS. Additionally, the candidate is proficient in MaterializeCSS, Bootstrap, and IONIC3, and utilizes PHPUnit for back-end testing. Their framework experience includes Laravel, Zend 1, Symfony 1, and Yii, with strong database management skills in MySQL, PostgreSQL, and Oracle's PL SQL. They also possess competencies in .NET C# and Web Forms programming, alongside version control proficiency with Git and Gitflow.
NodeJs Developer
3/1/2019 - 12/1/2019
Maintained and evolved the Customer Portal by creating components and building Node.js services. Engaged in development with Ionic 2, integrating Google Maps and GeoChart for processing circuits distributed across Brazil. Gained expertise in frontend development using Angular 4 and Ionic 2, while utilizing Node.js for backend processes. Ensured efficient code maintenance and version control with Git and GitLab. Worked with MySQL and MongoDB for database management.Senior Systems Analyst
8/1/2018 - 2/1/2019
Gained expertise in Full Stack Development with Java and Angular. Proficient in developing REST services using Java, Jax-rs, and JPA/Hibernate, and experienced in managing Oracle databases. Utilized GIT/GITLAB for code versioning. Developed Frontend applications using Angular 2+ framework.
Worked on projects utilizing JSF 1.2, JBOSS EAP 6, JPA Hibernate, CDI, and Jasper Reports.
Contributed to the development of a dashboard using Spring Boot, Angular 7, and Bootstrap. Implemented data management with Spring Data and MongoDB.Backend Developer | NodeJS | Typescript
4/1/2021 - Present
Developed expertise in backend technologies including NodeJS with Typescript, and implemented unit testing using JEST. Gained substantial experience with MongoDB for database management. Utilized version control tools such as GIT and the AZURE repository for maintaining code integrity and collaboration. Applied Scrum methodologies for project management, including daily stand-ups, weekly and monthly reviews, and activity registration in Azure. Actively contributed to the architecture and development of the OpenBanking project, provided critical support to the team, and assisted developers across multiple banking clients.NodeJs Developer
12/1/2019 - 4/1/2021
Developed technical expertise in backend development using NodeJS and frontend development with AngularJS and Angular 8. Leveraged MQTT for messaging and MongoDB for database management. Utilized Git for version control and Gitlab for issue tracking, organizing tasks by sprints within a Scrum framework. Enhanced automated deployment skills through the use of Jenkins and Openshift. Conducted daily Scrum meetings using Teams to ensure efficient communication and project progress.PHP Developer
6/1/2018 - 8/1/2018
Developed proficiency in PHP and MySQL, focusing on the development and maintenance of e-city and e-state systems. Gained extensive experience with frameworks and libraries including Laravel, Symfony, and jQuery. Utilized version control systems such as Git to ensure collaborative and coherent code maintenance. Engaged in front-end development using HTML5, CSS3, and JavaScript, and practiced responsive design principles to enhance user interaction across various devices. Implemented RESTful APIs for seamless communication between different system components. Conducted code reviews, unit testing, and debugging to ensure optimal functionality and performance. Worked with tools including Docker and Jenkins to streamline development workflows and continuous integration/continuous deployment processes. Demonstrated a strong understanding of server-side logic and architecture, contributing to robust and scalable system designs.PHP Developer
7/1/2017 - 2/1/2018
Developed proficiency in PHP5.3, jQuery, Zend Framework 1, and Oracle database. Participated in both FrontEnd and BackEnd projects, adopting technologies such as Laravel 5.5, Angular 5, and Unit Testing. Managed project versioning using GIT on Bitbucket. Created a Docker environment with Laravel 5.5 architecture integrated with Oracle. Conducted corrective and evolutionary maintenance on the system and administration modules, specifically focusing on the sosti and budget modules.Developer PHP
3/1/2017 - 7/1/2017
Developed comprehensive expertise in PHP programming language with a specific focus on departmental systems. Leveraged PostgreSQL for robust database management and utilized Composer to manage dependencies effectively. Gained significant experience in the Laravel framework for building scalable web applications. Utilized Vagrant and Docker for consistent development environments and streamlined deployment processes. Ensured version control and collaborative development using Git, following the Git Flow methodology. Proficient in using NetBeans and PHPStorm for integrated development environments, ensuring efficient code writing and debugging.Full Developer PHP
5/1/2015 - 12/1/2016
Located at BRB as a PHP Developer, developed proficiency in maintaining systems built with PHP and ASP programming languages. Enhanced skills in debugging, optimizing, and updating legacy code bases. Utilized various tools and frameworks to ensure system efficiency and reliability. Demonstrated the ability to work collaboratively in a team environment to deliver high-quality software solutions.Full Developer PHP
10/1/2013 - 4/1/2015
Gained proficiency in PHP and managed PostgreSQL databases while working in the Ministry of Fisheries. Acquired extensive experience in optimizing PHP code for performance and scalability, as well as in designing and implementing custom database solutions using PostgreSQL. Demonstrated expertise in writing complex SQL queries, optimizing database performance, and ensuring data integrity. Responsible for maintaining and updating code repositories collaboratively through Git. Developed and implemented new features and functionalities that aligned with the ministry's goals, leveraging technical knowledge to ensure seamless system operations.Developer .NET
5/1/2013 - 9/1/2013
Developed proficiency in PHP, ASP, ASP.NET, and C# development, along with extensive experience working with the LIGHTBASE DATABASE. Implemented and maintained REST architecture, ensuring efficient and scalable integrations with various systems.Developer ASP
6/1/2012 - 4/1/2013
Specialized in ASP development while utilizing the LIGHTBASE database. Focused on supporting and developing new features for an existing document management system housed at the Ministry of Fisheries. Developed technical proficiency in creating and modifying ASP scripts, optimizing database interactions with LIGHTBASE, and ensuring system stability and performance. Achieved notable improvements in document handling processes, enhancing overall efficiency and user experience within the system.Systems Development Intern
11/1/2011 - 5/1/2012
Mastered system development utilizing C# ASP.NET, contributing to robust web applications. Gained significant expertise in working with the LightBase database, ensuring efficient data management and retrieval. Developed and maintained scalable systems, demonstrating intricate understanding of the ASP.NET framework.PHP Programming Intern
6/1/2010 - 12/1/2010
Developed expertise in PHP programming with a focus on the Yii framework, ensuring robust and scalable web application development. Leveraged extensive knowledge of MVC architecture to optimize application performance and maintainability. Contributed to the design and implementation of RESTful APIs, enhancing system integration capabilities. Applied advanced debugging techniques and performance tuning to ensure optimal application functionality. Utilized version control systems such as Git for efficient code management and collaboration within development teams. Built responsive front-end user interfaces using HTML, CSS, and JavaScript, adhering to best practices in web development. Conducted comprehensive unit and integration testing to deliver high-quality, reliable software solutions.
Computer Science at Uniplan
2009 - 2012
React Course at School of Net
7/1/2018Hibernate JPA at School of Net
1/1/2018RESTful API Development with Laravel at School of Net
5/1/2017Laravel 5.4 with Automated Testing at School of Net
4/1/2017Sass Course at School of Net
12/1/2016Object-Oriented Programming with JavaScript Course at School of Net
12/1/2016Basic Javascript Course at School of Net
12/1/2016Course on Layout Development with Bootstrap at School of Net
9/1/2016Technical SEO Optimization Course at School of Net
9/1/2016Duolingo English Fluency: Elementary (Estimated) at Duolingo
7/1/2016
Marcos is available for hire
Hire Marcos P.
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