Kleiton Barone is a Senior Software Engineer based in São Paulo with nine years of experience building scalable backend systems using Node.js, TypeScript and AWS. He architects microservices and serverless platforms that support over a million active users, applying Clean Architecture and DDD while enforcing 100% test coverage to minimize regressions. At Compasso.uol he delivered payment integrations that doubled revenue and built high-availability systems on EKS and Lambda for latency-sensitive and compute-heavy workloads. Comfortable across relational and NoSQL stores (Postgres, MongoDB, DynamoDB), he pairs pragmatic data choices with observability via the Elastic Stack and Kafka. Known for shipping end-to-end solutions—from serverless BFFs to full e‑commerce frontends—he combines a tinkerer’s curiosity with a track record of measurable business impact.
9 years of coding experience
2 years of employment as a software developer
Escolas Técnicas Estaduais
Bachelor's degree, Computer Science, Bachelor's degree, Computer Science at Centro Universitário de Jaguariúna - UniFAJ
Implementação do https://www.tabnews.com.br para aprendizado
Contributions:41 PRs, 87 pushes, 40 branches in 1 year 6 months
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Kleiton Barone - Senior Software Engineer at Compass.uol