Rodrigo Araujo E Castro
Security Analyst at TechBiz Forense Digital
Minas Gerais, Brazil
Summary
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Senior🎓
Top SchoolRodrigo Araujo E Castro is a security analyst with a decade of experience blending cybersecurity engineering, cloud infrastructure, and data science across startups and enterprise platforms. He has led security policy design, vulnerability and incident response, and compliance work with ISO/SOC2 and privacy frameworks (LGPD/GDPR), while managing AWS security services and implementing least-privilege access for cloud and CI systems. Rodrigo’s background in data science and cost-optimizing cloud architectures (including a >60% cost reduction on platform infrastructure) lets him bridge security and product needs effectively. Unusually for a security practitioner, he holds advanced research training—a PhD in Applied Linguistics with international cotutelle experience—which informs his methodical, research-driven approach to security and data protection. Currently based in Minas Gerais, Brazil, he is completing an MBA in Data Protection and now works at TechBiz Forense Digital, combining forensic practice with security-by-design principles.
10 years of coding experience
10 years of employment as a software developer
Specialization - MBA Data Protection, Specialization - MBA Data Protection at PUC MinasPhD in Applied Linguistics - Cotutelle with UFMG Applied Linguistics, PhD in Applied Linguistics - Cotutelle with UFMG Applied Linguistics at Macquarie UniversityPhd in Applied Linguistics Translation Studies, Phd in Applied Linguistics Translation Studies at Universidade Federal de Minas Gerais
Portuguese, English, Spanish, German, Italian
Github Skills (46)
missing-data7
anova7
kill7
linear-models7
r-language7
information-theory6
ide6
jupyterlab6
r-programming5
unstructured5
machine-learning5
r5
jupyter5
python5
statistical-learning5
Programming languages (7)
Github contributions (5)
rodrigoacastro/git-code-education
Jul 2017 - Jan 2022
Contributions:2 PRs, 2 pushes, 3 branches in 4 years 7 months
repositoriocurso
rodrigoacastro/statistics-with-r
Jul 2019 - Jan 2022
Short course on statistics using R
Contributions:2 PRs, 1 push in 2 years 6 months
statisticsrstatsshort
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