David Alen
São Paulo, Brazil
Summary
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Rockstar🎓
Top SchoolDavid Alen is a Senior Backend Engineer based in São Paulo with 8 years of experience building reliable, high-performance microservices using Node, TypeScript, Go, Python and cloud-native tooling like AWS and Kubernetes. He has delivered backend and full-stack solutions across companies from Meta and BairesDev to Rocket.Chat, focusing on performance, automated testing, infrastructure automation and production reliability. Beyond code, he organizes community events, speaks internally at companies, and mentors engineers for free, fostering open collaboration and continuous learning. Comfortable shipping across databases and messaging stacks (Postgres, MongoDB, Redis, RabbitMQ), he pairs pragmatic engineering with a user-focused mindset to meet customer needs and accelerate team delivery.
8 years of coding experience
4 years of employment as a software developer
Graduando, Ciências da Computação e Informática, Graduando, Ciências da Computação e Informática at Universidade Feevale
English, Portuguese
Stackoverflow
13reputation
4kreached
1answer
2questions
Github Skills (114)
windows10
chat10
visual-studio10
collaboration10
javascript10
data-protection10
editor10
electron10
typescript10
cross-platform10
vscode-extension10
android10
slack10
vscode10
macos10
Programming languages (9)
Github contributions (5)
AlenDavid/proposal-factory-decorator
Apr 2021 - Apr 2021
This is a proposal to use decorators to generate values in typescript.
Contributions:31 commits, 2 PRs, 9 pushes in 2 days
typescriptdecorators
erisonalexandre/ccr-hackaton
Jun 2020 - Jun 2020
Contributions:64 commits, 36 pushes, 1 tag in 2 days
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