Margel Peretto
Engenheiro De Software at SoftExpert - Software for Excellence
Santa Catarina, Brazil
Summary
👤
Senior🎓
Top SchoolMargel Peretto is a seasoned software engineer with 10 years' experience building Java back-end systems, currently contributing to core architecture and framework development at SoftExpert in Santa Catarina. He combines practical expertise in Java SE, SOAP/REST web services, application servers and databases with hands-on cryptographic QR code implementations for Brazilian Nota Fiscal Eletrônica projects. Margel also has a strong background in teaching technical courses on algorithms, programming logic, mobile development and Linux, which informs his clear, maintainable design style. His career spans enterprise ERP maintenance to platform-level framework work, giving him a pragmatic view of both product stability and developer tooling. A retro gaming enthusiast, he brings curiosity and attention to detail to both legacy interoperability and modern web/mobile platforms.
10 years of coding experience
6 years of employment as a software developer
Bacharelado em Ciência da Computação, Computer Software Engineering, Bacharelado em Ciência da Computação, Computer Software Engineering at Universidade Regional do Noroeste do Estado do Rio Grande do Sul
Portuguese, English
Github Skills (8)
javas10
code-generator10
code-generation10
codegen10
java10
qr-code10
sef9
testing8
Programming languages (1)
Github contributions (5)
wmixvideo/nfe
Apr 2016 - Apr 2016
Nota Fiscal Eletrônica em Java.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:6 commits, 1 PR, 4 comments in 4 days
Contributions summary:Margel primarily focused on implementing features related to generating and handling QR codes for NFC-e (Nota Fiscal Eletrônica) within the Java-based project. They developed code to generate the URL for the QR code, incorporating various parameters like the access key, version, environment, and other relevant data. Furthermore, the user implemented methods for creating the hash and other cryptographic operations required for the QR code generation process. Their contributions included adding tests to verify the QR code generation.
javanfesefazctemdfe
margelperetto/TestWebLookAndFeel
Apr 2018 - May 2018
Contributions:16 commits, 19 pushes, 1 branch in 23 days
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