Alejandro Levinas is a Site Reliability Engineer with 11 years of experience building and operating large-scale, cost-conscious systems across companies like Meta and Thought Machine. He has a proven track record improving on-call health, defining SLIs/SLOs, and reducing downtime for fraud detection and bot defenses, as well as optimizing data pipelines to save tens of thousands annually. Currently focused on observability for SaaS and on-premise deployments, he blends deep backend experience from Mercado Libre with pragmatic production engineering at Facebook. Alejandro also brings teaching experience—maintaining a university testing platform used by 500+ students—which reflects his commitment to programming education and practical tooling. Based in the UK, he pairs cross-cultural collaboration skills with hands-on engineering that spans device security, alerting frameworks, and large fleet management.
11 years of coding experience
9 years of employment as a software developer
Perito Mercantil Accounting and Finance, Perito Mercantil Accounting and Finance at Escuela Superior de Comercio Carlos Pellegrini
UPC Universitat Politècnica de Catalunya
Bachelor of Engineering - BE Computer Software Engineering, Bachelor of Engineering - BE Computer Software Engineering at University of Buenos Aires
Contributions:1 release, 29 PRs, 73 pushes in 3 months
proyectoapplication-servertaller
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