Felipe Colussi-Oliva is a backend-focused software engineer with five years of experience building scalable systems using Golang, Kubernetes, PostgreSQL and Terraform. Currently at Uber's reserve team, he led large refactors that consolidated frontend calls into backend services, migrated a 150K-line Pre-trip codebase into microservices, and enabled Booking.com integration across plans. Previously at SUSE he contributed to Rancher and RKE2/K3s, migrating the terraform provider to SDK-v2 and fixing persistent ETCD restore bugs that impacted cluster reliability. At SBsistemas and Escale he delivered core microservices, an organization-wide error handler, and dramatic performance and memory optimizations for production systems. He is an active open-source contributor on notable projects like rancher/rancher, combining deep systems debugging with pragmatic engineering to reduce operational risk. Based in Rio Grande do Sul, Brazil, he pairs backend craftsmanship with hands-on infra experience and a background in law and blockchain studies that informs his attention to correctness and compliance.
5 years of coding experience
3 years of employment as a software developer
Executive MBA Tax law, Executive MBA Tax law at Instituto Brasileiro de Estudos Tributários
Blockchain: Distribuição Técnológica Engenharia de Computação, Blockchain: Distribuição Técnológica Engenharia de Computação at MIT Professional Education
Bacharelado Direito, Bacharelado Direito at Atitus Educação
Contributions:16 reviews, 19 PRs, 8 pushes in 4 months
Contributions summary:Felipe contributed to the Rancher project by implementing features and making improvements related to container management and Kubernetes orchestration. Their work involved modifying the codebase to handle environment variables for logging, removing an etcdsnapshot controller, adding settings for image pull policies, and improving image resolution logic. They also refactored and added tests for settings related to image pull policies and private registries.
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