Leonardo Zamariola
Staff Software Engineer at iFood
Campinas, São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolLeonardo Zamariola is a Staff Software Engineer based in Campinas, Brazil, with over a decade of hands‑on experience building scalable, cloud‑native distributed systems in Java, Go and Kotlin. He leads architecture and active coding at iFood, previously driving API‑first, event‑sourced microservices, SAGA orchestration and CQRS patterns across e‑commerce and fintech platforms at CI&T and Movile Pay. Leonardo combines deep systems-level skills (containers, Kubernetes, multithreading and distributed transactions) with people leadership—mentoring engineers, shaping technical roadmaps and running cross‑team initiatives that accelerated delivery for hundreds of developers. He champions DevSecOps and open source within large organizations, contributing to networking, observability and Layer‑7 tooling while running internal platforms on GCP/AWS/Azure. Comfortable switching between design, code and cloud operations, he’s known for turning complex business rules into maintainable, high‑throughput systems and for being a hands‑on technical showcase in hiring and knowledge‑sharing events. An economist by training with MBA and Berkeley coursework, he pairs product sensibility with pragmatic engineering choices.
11 years of coding experience
10 years of employment as a software developer
University of California, BerkeleyMaster of Business Administration (M.B.A.), Master of Business Administration (M.B.A.) at Centro Universitário FMU | FIAM-FAAMBachelor's Degree Economics, Bachelor's Degree Economics at Universidade Estadual de Campinas
English, Portuguese
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (54)
monitoring10
distributed-tracing10
time-series10
prometheus-exporter10
system-monitoring10
prometheus10
graphing10
observability9
opentracing9
opencensus9
jaegertracing9
database9
jaeger9
opentelemetry9
tinder8
Programming languages (4)
Github contributions (5)
ciandt/juggler
Jan 2021 - Jan 2022
Environment alternator to allow an easy and fast development process with microservices
Contributions:3 reviews, 23 commits, 6 PRs in 11 months
golangdockerfast-developmentmicroservicesmicroservice
zamariola/local-environment
May 2020 - Mar 2025
Ansible playbook to configure a local development environment for Fedora Cinnamon
Contributions:2 PRs, 27 pushes, 2 branches in 4 years 11 months
ansibleenvironmentfedoralocal-environmentzamariola
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