Daniel Simão
Senior Software Engineer, Frontend at Daniel Simão
São Paulo, Brazil
Summary
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Rockstar🎓
Top SchoolDaniel Simão is a Senior Frontend Engineer based in São Paulo with over a decade of experience building high-performance, scalable web applications across e-commerce, finance, and media. He has driven measurable impact—leading a project that reduced support costs and boosted NPS at HostGator and improving payment flow performance that raised conversion at scale. Comfortable across React, Angular and modern tooling (TypeScript, Next.js, Serverless/Cloudflare Workers, CI/CD), he focuses on maintainability, performance and architectural standards while mentoring teams. Daniel pairs hands-on implementation (from UX/UI to backend Node.js services) with design-pattern-driven architecture and strong testing and observability practices. He runs autonomous projects to sharpen entrepreneurial thinking and full-stack skills, demonstrating both product ownership and developer craft. Known for pragmatic leadership, he blends event-driven and clean-architecture approaches to deliver resilient frontends for high-traffic conditions.
11 years of coding experience
7 years of employment as a software developer
Segundo Grau Completo, Ensino Médio, Segundo Grau Completo, Ensino Médio at Escola Estadual Luiza HidakaTechnology in Web Development, Computer Engineering Technology/Technician, Technology in Web Development, Computer Engineering Technology/Technician at freeCodeCampEscolas Técnicas Estaduais
Stackoverflow
250reputation
51kreached
1answer
0questions
internet-explorer
top-5%
Github Skills (149)
jquery-plugin10
javascript10
git-repo10
google-groups10
html-element10
progressive10
vue10
nodejs10
css10
math10
webpack-plugin10
form-fields10
frontend10
que10
react10
Programming languages (7)
Github contributions (5)
simaodeveloper/whattype
Sep 2017 - Jun 2021
Contributions:2 PRs, 10 pushes, 3 branches in 3 years 9 months
validationtinyjavascriptmagvanilla-js
simaodeveloper/simaodeveloper.github.io
Nov 2016 - May 2021
Contributions:29 pushes, 1 branch in 4 years 6 months
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