Lucas Vargas
Lead Software Engineer at Alternative Payments
São Paulo, Brazil
Summary
🤩
Rockstar🎓
Top SchoolLucas Vargas is a Senior Software Engineer based in São Paulo with nine years of experience building reliable, evolutionary web and backend systems for FinTechs and major ISPs. He blends software architecture, cloud/serverless design, and network engineering—shipping full-stack features in Typescript/React and performant backend services in Golang and Python. His background spans leading integrations with banks and large merchants, implementing SSO/OAuth/SAML flows, and automating infrastructure with Terraform to turn slow operational processes into minutes. Early hands-on network work taught him to solve production-critical problems and build tooling that reduces staffing needs, a practical perspective he now applies to scalable product engineering. Known for improving onboarding conversions and eliminating flaky tests, he focuses on measurable UX and operational reliability.
10 years of coding experience
8 years of employment as a software developer
Mackenzie Presbyterian University
Github Skills (85)
vue-framework10
hybrid10
csr10
static-site-generator10
full-stack10
ssg10
vue10
nuxt10
server-rendering10
ssh-connection10
paramiko10
browser9
api9
engine9
cisco9
Programming languages (7)
Github contributions (5)
dracoboros/What-CNN-Sees
Jun 2019 - Jul 2021
Contributions:1 push, 1 branch in 2 years
dracoboros/dracodes
Aug 2018 - Apr 2019
Automation library
Contributions:4 PRs, 23 pushes, 5 branches in 8 months
automation
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