A little about me

Summary

Full Stack Developer with more than 2 years of experience, holding a degree in Systems Analysis and Development from the University of Fortaleza, with hands-on experience in end-to-end web application development, from database modeling to interface development and API integration.

At DataBridge, I work autonomously on platform development, contributing ideas for improvements and technical decisions in an Agile (Scrum) environment. In addition to implementing new features, I also handle fixes, propose and develop continuous improvements, and support demand organization, including task creation and prioritization. I also help validate environments and ensure data consistency between development and production. Currently, I am broadening my perspective by studying AWS, Artificial Intelligence, and No-Code.

Marlon Mendes
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Years of Experience

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Projects Accomplished

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Code Commits

Last activity
Merge pull request #36 from marllonmendez/developportfolio...
Top Language
JavaPresent in 17 repositories

Professional experience

  • Full Stack DeveloperDataBridge

    Apr 2025Present|Remote|Fortaleza, CE, Brazil

    • Accelerated the delivery of new interfaces by 50% by creating reusable components and responsive layouts within the Design System.
    • Integrated the Grok AI model for automated evaluation and report generation.
    • Participated in the migration from MongoDB to PostgreSQL in collaboration with the team, contributing to relational modeling and data integrity.
    • Optimized application performance using Next.js caching and code refactoring, reducing bottlenecks in critical workflows.
    • Structured the official documentation in Docusaurus, centralizing knowledge and reducing onboarding and maintenance time.
    • Increased delivery stability by implementing unit tests with Jest for components involving direct user interaction.
  • Full Stack DeveloperGrupo SD

    Sep 2022Nov 2023|Hybrid|Eusébio, CE, Brazil

    • Accelerated decision-making for marketing, legal, operational, and franchise departments by 20% through the development of SQL reports.
    • Improved user experience by 30% by refactoring key pages of the ERP.
    • Documented microservices using Swagger and enhanced usability by implementing service status filters (active, canceled, scheduled, and completed).

    Programming Intern

    • Worked on the maintenance and evolution of legacy systems using Electron.js and Symfony.

Education

  • Systems Analysis and DevelopmentUniversity of Fortaleza

    Apr 2023Jul 2025|Hybrid|Fortaleza, CE, Brazil

    Improved technical skills through the development of various applications in collaborative academic projects. The projects are available on GitHub, also showcasing interpersonal skill development.

  • Computer NetworksEEEP Mário Alencar

    Jan 2020Dec 2022|In-Person|Fortaleza, CE, Brazil

    In 2022, actively participated in the organization and creation of mini-classes at the school's computer lab, teaching programming to students, from basic logic to practical activities with JavaScript.

Certifications & achievements

CertificationCompleted
Sep 2024

Full Stack Web Development

Digital College
CertificationCompleted
Jul 2024

Java & Spring Framework

Alura
CertificationCompleted
Oct 2023

Java Course

Rocketseat
CertificationCompleted
Aug 2022

User Experience

Fiap
CertificationCompleted
Jun 2022

AWS Academy Cloud Foundations

Amazon Web Services
BootcampCompleted
Oct 2022

Cybercamp Fit Your Thinking

FitBank