Felipe Martins
Software Developer at CWI Software
Ceará, Brazil
Summary
🤩
Rockstar🎓
Top SchoolFelipe Martins is a pragmatic software developer from Ceará, Brazil with over a decade of engineering experience and more than seven years focused on Java and backend systems. He has delivered measurable business impact—most notably contributing to a solution at CWI Software that generated roughly BRL 6 million—while working across microservices, Spring Boot, Apache Camel and cloud ETL tools. Felipe has strong experience modernizing legacy systems (Oracle Forms → JSF) and building high-performance APIs and educational data pipelines using Spring, MyBatis and Postgres. He complements backend strengths with front-end skills in Angular and JSF and practical DevOps tooling including Docker, GitLab, Maven/Gradle and CI. An active contributor to open-source Java tooling, he implemented NF-e PDF/DANFE generation using JasperReports and XML parsing in a well-known Brazilian invoicing repo. Currently pursuing an MBA in Data Engineering, he combines hands-on implementation with growing expertise in data-oriented architectures.
12 years of coding experience
7 years of employment as a software developer
Master of Business Administration - MBA, Engenharia de Dados, Master of Business Administration - MBA, Engenharia de Dados at Universidade de Fortaleza - UNIFORAnalise e Desenvolvimento de Sistemas, System Development, Analise e Desenvolvimento de Sistemas, System Development at Fatene
Portuguese, English
Stackoverflow
43reputation
636reached
2answers
2questions
Github Skills (13)
pdf-generation10
xml10
javas10
java10
testing9
sql-server6
puma6
capistrano6
ado-net6
nginx6
amazon-ec26
sonarqube6
ruby-on-rails6
Programming languages (10)
Github contributions (5)
wmixvideo/nfe
May 2016 - Jun 2016
Nota Fiscal Eletrônica em Java.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:19 commits, 7 PRs, 31 comments in 27 days
Contributions summary:Felipe primarily focused on implementing features related to generating and handling electronic invoices (NF-e), as indicated by the project description and topics. They implemented a printing class and tests for the DANFE (Document Auxiliar da Nota Fiscal Eletrônica) report. The user's contributions involved the use of Java, JasperReports, and XML parsing to generate PDF reports of the NF-e. Later commits show the user refactoring the code to use a new report layout and adjust exception handling.
javanfesefazctemdfe
panther-js/mavencc
Mar 2017 - Mar 2019
Contributions:20 commits, 9 PRs, 8 pushes in 1 year 11 months
maven-pluginmavenclient-centraljavamaven-central
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