Eric Daher
Desenvolvedor De Software Sênior at Smart Fit
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolEric Daher is a senior software developer with 10 years of experience, specialized in Ruby on Rails and full-stack work for high-traffic web platforms. Based in São Paulo, he currently leads the international expansion and optimization of Smart Fit’s website, improving performance, security, and test pipelines while cutting significant infrastructure and API costs. His background spans fintech, IoT and marketplace products where he delivered measurable business impact—A/B tests that raised ticket value, automation that grew affiliate revenue, and analytics-driven UX improvements that boosted SEO. Eric combines hands-on engineering (Rails, React, AWS, MySQL/Postgres, Nginx) with technical leadership across cross-functional teams to enable timely market launches. Known for pragmatic refactors—removing legacy code and blocking abusive routes—he prioritizes maintainability and operational efficiency. He’s pursuing an MBA-like specialization in Rails development, signaling a continued focus on deepening both technical and leadership skills.
10 years of coding experience
4 years of employment as a software developer
Bacharelado, Computer Engineering, Bacharelado, Computer Engineering at Universidade Estadual de CampinasPós-graduação Lato Sensu - MBA, Desenvolvimento de Software com foco em Ruby on Rails, Pós-graduação Lato Sensu - MBA, Desenvolvimento de Software com foco em Ruby on Rails at FACINPRO
English, PortugueseProgramming languages (2)
Github contributions (5)
ericdaher/ericdaher
Feb 2021 - Oct 2024
Contributions:10 pushes, 1 branch in 3 years 8 months
ericdaher/treinadev-codeplay
May 2021 - May 2022
Contributions:12 PRs, 49 pushes, 13 branches in 1 year
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