Marcos R.

Front-end UX Engineer

Software Engineer at Serasa Experian by Solutis
9/1/2022 - Present

Developed proficiency in creating new UI components while working on a design system. Focused on delivering standardized components with a well-defined visual identity to enhance development speed for internal systems. Emphasized code quality and best development practices, implementing unit tests for stability and reliability. Utilized code quality analysis tools such as SonarQube and Veracode to ensure adherence to quality and security standards. Managed application deployments using Jenkins, ensuring an efficient and secure deployment process. Gained significant experience in working on challenging and innovative projects, collaborating with a team of talented developers.

Senior System Development Analyst
12/1/2021 - 9/1/2022

Played a crucial role in the development and enhancement of websites, internal systems, and mobile applications, collaborating closely with development teams. Utilized Angular, Vue.js, and React Native technologies to implement dynamic and optimized user interfaces for both web and mobile applications.

Mid-level Angular / Ionic Front-end Developer
1/1/2020 - 10/31/2021

Spearheaded the development and deployment of a comprehensive educational system aimed at integrating all educational entities within the municipality. The project entailed creating a secure and centralized platform that streamlined the management of various educational sectors. Acquired expertise in relevant programming languages and frameworks to build an intuitive and user-friendly software application. Implemented robust security protocols to protect sensitive data and ensure compliant handling of information. The system achieved successful integration and operational efficiency across all educational entities in the municipality.

Junior Angular Front-End Developer
2/1/2018 - 12/31/2019

Contributed to the implementation and maintenance of the Municipal Ombudsman's application and system. Assisted in developing information and communication technology policies aimed at modernizing municipal bodies and entities. Focused on enabling quality service to the population and enhancing the sector's development through intuitive software designed to handle citizen submissions, including requests, complaints, reports, suggestions, and compliments.

Front-End Developer
1/1/2018 - 8/31/2020

Contributed to the development of websites and transparency portals, demonstrating proficiency in HTML, CSS, JavaScript, PHP, and MySQL. Utilized frameworks such as Laravel and Vue.js to create dynamic and responsive web applications. Employed version control tools like Git for collaborative code management and issue tracking. Developed skills in optimizing front-end performance and ensuring cross-browser compatibility. Automated deployment processes using tools like Jenkins and Docker, enhancing efficiency and reliability. Gained experience in implementing security best practices to protect sensitive data. Assisted in user interface (UI) and user experience (UX) design to improve overall user satisfaction. Conducted thorough testing and debugging processes to ensure the quality and functionality of web applications.

Computer Engineering at Federal University of Pará
2016 - 2022

Computer Technician at Federal Institute of Education, Science and Technology of Pará
2010 - 2013

CI/CD with Gitlab at Udemy
2/1/2024

Complete Immersion in RxJS for Angular Developers at Udemy
10/1/2023

Angular: Advancing Component Design with Accessibility at Alura
2/1/2023

Angular: Working with JWT Tokens in Authentication and Registration at Alura
1/1/2023