Carlos 顾宁
Staff SRE - Observability Engineer at Banco Itaú
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolCarlos 顾宁 is a Staff SRE and Observability Engineer with nine years of experience building large-scale monitoring and onboarding systems for financial institutions. Based in São Paulo, he architected Datadog SaaS onboarding for over 20k engineers and automated cross-cloud credentialing across ~9k AWS accounts, combining deep cloud, RBAC and automation skills. He has led data-platform observability work that processes terabytes of CloudTrail daily, built single-pane monitoring with Thanos and OpenTelemetry, and operates an EKS proxy handling 20k requests/sec using OpenResty and Lua. Carlos blends hands-on engineering with leadership—running workshops, advocating observability practices, and shipping blueprints that accelerate dozens of squads. Beyond production systems, he has a strong background in capacity planning, HPC provisioning and frontend tooling, and holds a Master’s in Computer Engineering from Escola Politécnica da USP. He also teaches practitioners through a Datadog for AWS course, reflecting a knack for turning complex operational problems into repeatable playbooks.
9 years of coding experience
2 years of employment as a software developer
Bachelor's degree Computer Information Systems, Bachelor's degree Computer Information Systems at USP - Universidade de São PauloMaster's degree Computer Engineering, Master's degree Computer Engineering at Escola Politécnica da USP
Portuguese, English, Chinese
Github Skills (200)
chartjs-plugin10
influxdb10
data-analytics10
browser10
api10
json10
draw10
data-science10
apache10
prometheus10
vertica10
visualization10
forecasting10
line-chart10
hackmd10
Programming languages (15)
Github contributions (5)
CrashLaker/CrashLaker
Jul 2020 - Mar 2025
Contributions:39 pushes, 1 branch in 4 years 8 months
CrashLaker/agunicat
Aug 2022 - Mar 2025
Contributions:102 pushes, 1 branch in 2 years 7 months
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