Cesar Oliveira
São Paulo, São Paulo, Brazil
Summary
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SeniorCesar Oliveira is a seasoned senior software engineer and frontend leader with nearly a decade of experience delivering large-scale web applications across finance, e-commerce, education, and tech services, currently serving as Senior Software Engineer at Clutch. He has led cross-functional squads at Banco Itaú, delivering hundreds of thousands of new accounts and millions in revenue through digital acquisition funnels, while mentoring peers and driving technical excellence. At Red Ventures, he built and shipped more than 10 apps as a core contributor, generating millions in leads and customers and implementing process improvements that halved release times. He is a prolific speaker and community builder, organizing dozens of tech meetups in São Paulo and delivering over a dozen frontend talks, with a passion for teaching and collaboration. He blends hands-on frontend mastery across React, Angular, Vue, and Node with design systems, accessibility, and performance optimization to deliver reliable experiences at scale. Outside work, he experiments with WebGL and animation on cesarolvr.com, and he is open to new opportunities, collaborations, or code-related discussions.
9 years of coding experience
Github Skills (31)
smooth-scrolling10
scroll10
animation10
app-store10
intersection-observer10
animate10
easing10
intersectionobserver10
animations9
nextjs9
css9
smooth9
react9
css-animations9
reveal9
Programming languages (1)
Github contributions (5)
cesarolvr/calinos
Jun 2019 - Mar 2022
Calinos is a mobile app that allowing aid for stray pets in large urban centers
Contributions:10498 commits, 4 PRs, 5 pushes in 2 years 9 months
reactapp-storereact-nativemobile-developmentsocial
cesarolvr/gabiscaro
Aug 2021 - Jun 2022
Contributions:136 commits, 22 pushes in 10 months
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