Henrique Ehrenfried
Software Engineer Senior at EBANX
Paraná, Brazil
Summary
👤
Senior🎓
Top SchoolHenrique Ehrenfried is a senior software engineer and PhD in Computer Science from Universidade Federal do Paraná with 11 years of experience building government-scale systems and leading engineering teams. He blends research-driven approaches—his PhD work uses graph representations of text to boost deep learning accuracy—with hands-on product delivery, having led development of Brazilian public systems like SIMCAQ, Painel PNLD, and SIMOPE. At C3SL he moved from software engineer to team lead, and now contributes to payments infrastructure at EBANX, demonstrating both technical depth and delivery discipline. Known for building tooling that bridges specification and implementation (author of GSE for Gherkin-based specs), he combines meticulous attention to detail with a curiosity for novel representations and automation.
11 years of coding experience
5 years of employment as a software developer
Doutorado, Ciência da Computação, Doutorado, Ciência da Computação at Universidade Federal do Paraná
Github Skills (24)
graph-representation-learning9
self-attention8
transformer-models7
text-classification5
graph4
monetdb4
transformer4
sklearn3
tensorflow3
mercurial3
transfer-learning3
react3
pytorch3
graphsage3
machine-learning2
Programming languages (4)
Github contributions (5)
HenriqueVarellaEhrenfried/B2W-Datasets
Sep 2021 - Apr 2022
Contributions:6 commits, 3 pushes, 1 branch in 6 months
HenriqueVarellaEhrenfried/GSE-Interpreter
Mar 2019 - Nov 2020
Contributions:5 commits, 4 pushes, 1 branch in 1 year 8 months
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