Sergio Orbe
Co-Founder at Holo FinOps
Argentina
Summary
👤
Senior🎓
Top SchoolSergio Orbe is a cloud-native infrastructure leader and Co-Founder with 15 years of experience architecting highly scalable systems and driving cloud cost efficiency. He led compute and infrastructure strategy at Mercado Libre, helping migrate mission-critical workloads to AWS/GCP, adopt Kubernetes at scale, and govern an ecosystem of tens of thousands of microservices serving millions of concurrent users. Sergio blends hands-on systems design with FinOps discipline—building rightsizing, predictive autoscaling and cost algorithms long before FinOps was mainstream—to align engineering decisions with unit economics. At Holo he now consults with organizations navigating growth inflection points, bridging engineering and finance to make cloud cost management an enabler of innovation. Based in Argentina, he combines practical software craftsmanship from earlier roles with a strategic, economics-first view of cloud architecture.
15 years of coding experience
17 years of employment as a software developer
Ingeniería en Sistemas de Información, Ingeniería en Sistemas de Información at Universidad Tecnológica NacionalMaestro Mayor de Obras Construcciones, Maestro Mayor de Obras Construcciones at E.E.T. Nº 1 - Gral. Madariaga, Buenos Aires, Argentina
Spanish, English
Stackoverflow
593reputation
233kreached
11answers
0questions
Github Skills (121)
python10
django10
fest10
react10
integrations9
robot9
datadog9
perfect-scrollbar9
agent9
node-serialport8
mysql-proxy8
amazon-ecs8
aws-ecs8
serial-port8
hardware8
Programming languages (9)
Github contributions (5)
reyiyo/virtual-serialport
Sep 2015 - Aug 2017
A drop-in virtual replacement for node-serialport's SerialPort object
Contributions:5 releases, 23 commits, 9 PRs in 1 year 11 months
drop-inserial-portsserialportserialnode-serialport
eventoL/eventol-auth-ui
Jan 2017 - Feb 2017
Contributions:8 PRs, 8 pushes, 39 comments in 1 month
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