Fabio Zapata
Perímetro Urbano Barranquilla, Atlántico, Colombia
Summary
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SeniorFabio Zapata is a Senior Software Engineer with a decade of experience building and stabilizing backend systems, currently at Globant after leading backend efforts at Lean Tech. He specializes in Node.js ecosystems—NestJS and Express—designing microservices, auth systems (Keycloak), and notification centers while driving performance, reliability, and SOC 2 readiness. Fabio has hands-on experience migrating services (gRPC, SQS/SNS), benchmarking at scale, and resolving critical production issues across RPC and microservice architectures. Based in Atlántico, Colombia, he combines a pragmatic product-aligned mindset with a penchant for tackling technical debt and operational stability. Notably, he has implemented chatbots and integrations with Twilio/Dialogflow and transitioned multiple projects from Express to Nest to improve maintainability and observability.
10 years of coding experience
Stackoverflow
121reputation
8kreached
7answers
1question
Github Skills (49)
nvidia-smi10
del9
opentelemetry8
genai8
clickhouse8
python8
ado8
vault8
grafana8
distributed-tracing8
openai8
observability8
keycloak8
saml8
langchain7
Programming languages (10)
Github contributions (5)
fazd/foodai-ui
Oct 2020 - Nov 2020
Contributions:34 commits, 1 push in 17 days
fazd/Codeforces-statistics
Jan 2020 - Mar 2021
Contributions:1 review, 3 PRs, 4 pushes in 1 year 2 months
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