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Experience

Professional

Frontend Developer (Senior)

Marttech - Desenvolvimento de Software

Toledo, PR, Brazil (Remote)

Dec 2024 - Mar 2026
  • •Gathered technical requirements from clients and documented system impacts.
  • •Prioritized tasks and organized sprints in Azure DevOps.
  • •Implemented user interfaces in React.js following usability guidelines.
  • •Built reusable components with Material UI.
  • •Optimized MapBox polygon and layer rendering, reducing load time by 80% and memory usage by 67%.
  • •Refactored parts of the application architecture, addressing performance and usability issues.

Development Analyst (Mid-Level)

IBrowse Consultoria e Informática

Porto Alegre, RS, Brazil (Remote)

Mar 2024 - Oct 2024
  • •Supported internal and external teams in handling technical demands.
  • •Developed and fixed features in Angular applications.
  • •Defined architecture and design patterns for the application and new modules.
  • •Configured CI/CD pipelines and managed GitLab repositories.
  • •Created unit tests using Karma with 77% overall code coverage.
  • •Reviewed code and tracked deliveries in ClickUp, ensuring compliance with internal standards.

Frontend Angular Developer

INOVA - Polo de Inovação IFAM

Manaus, AM, Brazil

Jan 2023 - Feb 2024
  • •Refactored outdated Angular pages and components.
  • •Created new screens and flows to expand the application.
  • •Fixed critical bugs reported by end users.
  • •Developed and maintained Angular modules across the full application lifecycle.
  • •Collaborated with back-end and design teams to deliver features on schedule.
  • •Mentored 3 students in technical activities, supervising deliveries and professional development.

Information Technology Analyst

ClearSale

São Paulo, SP, Brazil (Remote)

Jan 2022 - Dec 2022
  • •Built interfaces and components in Vue.js.
  • •Maintained and evolved features in C# and jQuery.
  • •Modeled and managed data in SQL Server.
  • •Documented application flows for development teams.
  • •Analyzed production errors and reported moderate failures.
  • •Developed unit tests to ensure code quality.

Front-end Vue.js Developer

BeeApp

Primavera do Leste, MT, Brazil (Remote)

Jun 2021 - Dec 2021
  • •Built modular Vue.js components with Vuetify.
  • •Adapted pages for mobile devices.
  • •Migrated legacy PHP pages to Vue.js.
  • •Implemented server-side rendering with Nuxt.js, improving Lighthouse SEO score from 65 to 90+.
  • •Modeled front-end architecture.
  • •Configured UI component libraries.

Laboratory Maintenance Technician

IFAM - Instituto Federal do Amazonas

Coari, AM, Brazil

Jan 2018 - Jun 2018
  • •Performed maintenance on computers, notebooks, and servers.
  • •Configured computer networks and Windows/Linux operating systems.
  • •Installed software for academic activities.
  • •Assisted in practical laboratory classes.
  • •Organized and maintained IT infrastructure.
  • •Configured and supported network infrastructure for 20+ workstations.

Projects

GitJobs

Jul 2021 - Aug 2021

  • •Prototype job search platform integrating public data from GitHub repositories.