Fred Martins — Software Engineer | Full-Stack Developer

Professional Summary

Software Engineer with 3+ years developing scalable web and mobile applications using Node.js, TypeScript, and AWS. Proven experience in full-stack development, CI/CD implementation, and agile methodology. Successfully built mobile applications for Android/iOS and APIs supporting multiple media projects. Seeking international remote opportunities.

Professional Experience

Software Engineer • Facilitat Tecnologia
Northeastern Brazilian reference in post-construction management
  • Scrum methodology implementation and team collaboration
  • Maintenance and refactoring of legacy code for improved performance
  • Creation and implementation of new features for web applications
  • Continuous delivery implementation with automated deployment pipelines
  • UI/UX product web page improvements for better accessibility and visual consistency
  • Creation, implementation and maintenance of Facilitat mobile application for Android and iOS
  • Implementation of automation routines and management dashboards
  • Creating and consuming RESTful APIs for system integration
Node.js
TypeScript
JavaScript
Git/Github
CI
CD
Nest.js
AWS
Docker
Express
SQL
HTML
CSS
Linux
Swift
Back-End Developer • Sistema Jornal do Commercio de Comunicação
Reference media conglomerate in Brazil
  • Creating and consuming APIs for media system integration
  • Support more than fifteen system media projects with high availability
  • Creation of the JC Clube API, a Coupon service for subscribers
  • Creation of announcement system for each subject of more than fifteen projects with million-dollar impact
  • Creation of projects for events covered by the system such as São João and Carnival events
  • Creation of mobile applications such as JC Digital and JC Online
  • Maintenance and refactoring of legacy code for system stability
PHP
Laravel
Node.js
SQL
JavaScript
HTML
Docker

Education

Computer Science - Bachelor's Degree
Uninassau • Largest college in Northeast Brazil

Languages

🇬🇧 English: Professional Proficiency
🇧🇷 Portuguese: Native

Technical Skills

Programming Languages & Frameworks:
Node.js
TypeScript
JavaScript
Nest.js
PHP
Laravel
C
C++
Swift
Express
Web Technologies:
HTML
CSS
SQL
Git
GitHub
Docker
AWS
Linux
General Knowledge & Concepts:
CI/CD
Virtualization
Containerization
Scalability
Web Standards
OOP
Clean Architecture
Agile Methodology
Accessibility
Core Competencies:
Teamwork
Collaboration
Adaptability
Problem-solving
Open-mindness
Self-composed
Imaginative
Creative