Wander Souza
Software Engineer at Mercado Libre
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolWander Souza is a software engineer based in São Paulo with 8 years of experience building scalable backend systems for high-traffic e-commerce platforms. He currently develops an AI-assisted Product Builder at Mercado Libre and has a strong track record migrating monolithic services to Go, improving response times and platform uptime to 99.99%. Previously he accelerated search and indexing pipelines at Americanas and built cross-platform features and back-end services at Elo7, working across Java, Go, Python, TypeScript, Solr and Kubernetes. Known for pragmatic observability and reliability improvements—such as a Datadog-based notification system used by 200+ teams—he blends systems-level thinking with product-focused delivery. Trained at the University of São Paulo, he pairs academic rigor with hands-on delivery in production-grade distributed systems.
8 years of coding experience
3 years of employment as a software developer
Bachelor, Computer Science, Bachelor, Computer Science at USP - Universidade de São PauloInstituto Federal de Educação, Ciência e Tecnologia de São Paulo
English, Portuguese, Spanish
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (13)
javascript9
open-source9
data-structures7
algorithms6
java6
python5
cpp5
vuepress3
vue3
css1
php1
spread1
bcc1
Programming languages (9)
Github contributions (5)
wanderdasouza/cqrs-event_sourcing-agenda
Jun 2021 - Jan 2022
Contributions:12 commits, 10 pushes, 1 branch in 7 months
wanderdasouza/mac0499
May 2021 - Mar 2022
Contributions:15 commits, 14 pushes, 1 branch in 9 months
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