Diego Queiroz
Manager Software Expert at Mercado Libre
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolDiego Queiroz is a seasoned engineering leader based in São Paulo with 13 years of hands-on experience and over 20 years of exposure to technology and business contexts. Currently a Manager / Software Expert at Mercado Libre, he leads technical teams responsible for high-throughput logistics services that handled up to 1M requests per minute with sub-6ms responses and 99.99% availability. Previously he led engineering for TOTVS’s Retail & Distribution segment, building low-cost, highly scalable cloud and BI infrastructures across multiple ERPs and distributed teams. He combines deep systems and DevOps expertise with a research background (MSc, PhD work in computer engineering) and experience as a professor and consultant, which helps him bridge academic rigor and operational pragmatism. Notably, he has driven extreme deployment velocity—hundreds of releases per service per month—while maintaining stability, reflecting a strong automation and deployment-strategy mindset.
13 years of coding experience
8 years of employment as a software developer
Bachelor's degree, Computer Science, Bachelor's degree, Computer Science at Universidade Nove de JulhoVocational, Electronics, Vocational, Electronics at ETEC Prof. Aprígio GonzagaBachelor's, Law, Bachelor's, Law at Uninove - Universidade Nove de JulhoDoctor of Philosophy (PhD), Computer Engineering, (interrupted - thesis pending), Doctor of Philosophy (PhD), Computer Engineering, (interrupted - thesis pending) at Escola Politécnica da USP
English, French, Portuguese, Spanish
Stackoverflow
3,316reputation
1.2mreached
115answers
11questions
Github Skills (156)
rundeck10
python10
sqlite-database10
customtkinter10
pip10
windows-gui10
captive-portal10
database10
maintenance10
sqlite10
layout10
audit10
installer10
packaging10
sqlitebrowser10
Programming languages (12)
Github contributions (5)
DiegoQueiroz/br4quicken
Aug 2012 - Nov 2013
Contributions:23 commits in 1 year 3 months
DiegoQueiroz/tesourodireto-api
Aug 2012 - Jul 2013
Contributions:5 commits, 1 comment in 11 months
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