Rodrigo Santiago
Software Engineer at Savi Solutions
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolRodrigo Santiago is a seasoned software engineer based in São Paulo with 11 years of professional experience and a 6-year focus on Python-driven backend systems. He has led development of high-impact credit and risk engines that scaled lending volume fivefold and cut non-payment rates from 30% to 12%, driving measurable business outcomes. Rodrigo has strong full-stack and integration experience across Rails, PHP, Delphi and modern CI/CD practices, and has collaborated closely with SRE and data science teams to operationalize models and build reliable GitHub Actions pipelines. He combines hands-on feature work—APIs, background jobs, external bureau integrations—with product-minded improvements to borrower flows and system performance. Comfortable working from startup to product-stage environments, he also brings customer-facing experience from running his own digital services business. Colleagues value him for translating complex domain rules into robust, production-ready services that move metrics.
11 years of coding experience
19 years of employment as a software developer
Bachelor of Science in Computer Science Ciência da Computação, Bachelor of Science in Computer Science Ciência da Computação at UNISAL - Centro Universitário Salesiano de São Paulo
Portuguese, English
Github Skills (31)
modulo10
formulas10
finance9
wordpress9
excel9
python8
aws-sam8
php8
opencart8
aws8
financial8
html-element7
woocommerce7
jquery-plugin7
otp7
Programming languages (6)
Github contributions (5)
Santive/pagarme-opencart
Sep 2015 - Aug 2017
Modulo Pagar.me para OpenCart
Contributions:6 PRs, 38 pushes, 1 branch in 1 year 11 months
opencartpagarpagar-memodulo
pagarme/pagarme-opencart
Jan 2015 - Jul 2016
Modulo Pagar.me para OpenCart
Contributions:80 commits, 26 PRs, 10 comments in 1 year 6 months
opencartpagarpagar-memodulo
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