Wagner Sanseverino
Software Engineer at Mercado Livre Brasil
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolWagner Sanseverino is a software engineer with 10 years of experience building web and backend systems, currently focused on microservices at Mercado Livre in São Paulo. He began in frontend (HTML/CSS/JS, WordPress) and evolved into backend and fullstack roles using Java, Go, Python, Ruby on Rails, Spring Boot, React and Redux. He emphasizes code quality, Clean Code, SOLID and design patterns, believing readable, decoupled code drives team velocity and reduces bugs. His production experience spans relational and NoSQL databases (Postgres, MySQL, MongoDB, Redis) and messaging systems like Kafka and RabbitMQ. He has tackled performance and security problems in freelance work—raising PageSpeed significantly and mitigating attacks—and has applied algorithms and data structures to challenging features such as graph renderers and email rendering pipelines. Continuous improvement of algorithmic foundations and scalable backend architectures is a clear, ongoing focus of his career.
10 years of coding experience
6 years of employment as a software developer
Fédération Internationale de l'Art PhotographiqueAnálise e Desenvolvimento de Sistemas, Tecnologia da Informação, Análise e Desenvolvimento de Sistemas, Tecnologia da Informação at Senac São Paulo
Portuguese, English
Github Skills (17)
plug3
rails2
distro2
janus2
ruby-on-rails2
ruby1
editor1
monolithic1
authentication1
api-auth1
nvim1
neovim-plugin1
neovim1
auth1
vim1
Programming languages (3)
Github contributions (5)
wagnertrindades/BankReleases
Jan 2019 - Feb 2019
Contributions:22 commits, 12 pushes, 1 branch in 6 days
wagnertrindades/janus-plugged
Oct 2016 - Aug 2020
Contributions:8 pushes in 3 years 10 months
vim-likevimneovimdistronvim
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