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