Geraldo Silva
Senior Software Engineer at SCALIS
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolGeraldo Silva is a Senior Software Engineer based in São Paulo with seven years of experience building backend and full-stack systems using Node.js, TypeScript, Next.js, NestJS and AWS serverless architectures. He has a track record of delivering production-grade features—designing calendar sync systems, migrating complex codebases, and architecting scalable PostgreSQL/Prisma and GraphQL layers to improve data flow and performance. Comfortable in startup environments, he co-founded an AI-driven legal automation venture that combines OpenAI embeddings, Elasticsearch vector search, and Puppeteer web crawlers to solve real-world legal workflows. Geraldo also brings strong DevOps and automation skills, having implemented CI/CD pipelines with GitHub Actions and observability solutions like Datadog. His background in Information Systems and AWS Developer Associate certification underpin a pragmatic, security-aware approach to engineering. Notably, he blends hands-on refactoring of legacy systems with building localization and AI-powered features that scale across international markets.
7 years of coding experience
4 years of employment as a software developer
Bachelor's degree, Information Systems, Bachelor's degree, Information Systems at Centro Universitário do Planalto de Araxá (Uniaraxá)
English, Portuguese
Github Skills (60)
javascript10
omnistack9
open-source9
compiler8
react-native7
postgresql7
cordova7
mysql7
crossword7
nodejs7
rainbow7
oracle7
ssa7
database7
sqlite7
Programming languages (7)
Github contributions (5)
gerjunior/15-days-of-node
Apr 2022 - Nov 2022
Contributions:25 commits, 22 pushes, 1 branch in 6 months
gerjunior/Gerjunior
Jul 2020 - May 2024
Contributions:23 pushes, 1 branch in 3 years 10 months
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