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Speaker

Jorge Tressino Rua

Jorge Tressino Rua

Partner and Distinguished Engineer at Itaú Unibanco

São Paulo, Brazil

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As a Distinguished Engineer and a Partner at Itaú Unibanco, the largest bank in Latin America, Jorge leads the design and implementation of cloud-based solutions that enable the digital transformation and innovation of the organization. Jorge has over 25 years of experience in cloud architecture, software development, application design, consulting, and leadership, working with some of the most prominent technology companies in the world, such as Amazon Web Services (AWS) and Microsoft.

Area of Expertise

  • Finance & Banking

Topics

  • Software Architecture
  • Software Engineering
  • Resilient systems
  • Rust Language
  • Go Programming Language
  • Amazon Web Services
  • Microsoft Azure

Day 1 and Day 2: Resilience and scalability for critical applications with EKS

Implementing Kubernetes at scale presents challenges, from efficient resource management to ensuring the resilience of critical applications. In this session, we will discuss approaches to cluster provisioning, deployment automation, secure upgrades, and adoption of cell-based architecture using k8s. Itaú Unibanco will share its journey, demonstrating how they used IaC and GitOps through a provisioning framework at scale to create a multi-cluster architecture for critical applications. Join us to discover valuable insights on resilience and scalability in Kubernetes' environments in the cloud.

A real world multi-cloud cell-based architecture using Envoy and Kubernetes

In this session, we will explore the design of a multi-cloud cell-based system that provides extreme resilience to a financial services institution like Itau's most critical application. We will dive deep into a few architecture components, including the cell router based on Envoy and the control plane based on Kubernetes. In this advanced-level session, expect to see complex diagrams and some code we developed in this 3-year journey of the multi-cloud cell-based architecture.

Jorge Tressino Rua

Partner and Distinguished Engineer at Itaú Unibanco

São Paulo, Brazil

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