ebratz Explore my desktop

Same curiosity.
A bigger toolbox.

From supporting enterprise systems to designing and building them. The technology changed; asking better questions stayed useful.

Enterprise experience. Hands-on execution.

Nearly 30 years in IT, including SAP Basis and architecture roles since 2008. I combine enterprise technology strategy with hands-on development, building cloud-native applications and agentic AI systems on AWS. From advising leadership to shipping code, I focus on the business problem, the people using the system, and what happens after go-live.

Today I’m a Sr. Partner Solutions Architect - SAP Specialist at Amazon Web Services (AWS). This site documents my personal work and perspective.

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The career, not the template.

  1. Jul 2024 - Present

    Sr. Partner Solutions Architect - SAP Specialist

    Amazon Web Services (AWS)

    SAP-specialist partner solutions architecture. My broader work connects technology strategy, solution design, and hands-on engineering.

  2. Jul 2022 - Jul 2024

    Sr. SAP Technical Architect

    Amazon Web Services (AWS)

    SAP technical architecture at AWS, based in São Paulo.

  3. Jul 2020 - Sep 2022

    SAP Technical Architect

    Amazon Web Services (AWS)

    SAP technical architecture at AWS. Dates are preserved as listed on LinkedIn, including the overlap with the next role.

  4. Dec 2015 - Nov 2019

    Senior SAP Basis Consultant

    DISYS

    SAP Basis consulting for the ExxonMobil account, based in Curitiba.

  5. Jul 2013 - Nov 2015

    Senior SAP Basis Consultant

    ITS Group

    Implementation, upgrade, and maintenance projects for customers including Coca-Cola, Grupo Herval, ArcelorMittal, and Embraco.

  6. Jan 2008 - Apr 2013

    SAP Basis Consultant

    IBM

    SAP Basis / NetWeaver consulting in IBM GTS Strategic Outsourcing. Supported a global account across 14 countries and a heterogeneous landscape of more than 200 SAP instances.

  7. Jan 2005 - Dec 2007

    Trainer and Support Technician

    Sisnema Informática

    Microsoft Certified Trainer for server product courses, including MCSA, MCSE, ISA Server, and Exchange. Technical support across Citrix, Cisco, Microsoft, Linux, and web infrastructure.

Education & learning

IT Management, Universidade do Vale do Rio dos Sinos. 2008 - 2013.

Well-Architected Proficient, listed on linkedin. Credential dates are not provided in the source profile.

Languages

Portuguese (native); English (full professional); Spanish (full professional); German (elementary).

Skills, with context.

  • SAP Basis & Architecture

    Landscapes, implementations, upgrades, and operations

  • Technology Strategy

    Solution roadmaps and executive-level technical guidance

  • Agentic AI

    Multi-step workflows, tool integration, and decision support

  • Amazon Bedrock & Claude

    Building agentic AI systems on AWS

  • Next.js & React

    Modern application interfaces

  • TypeScript & Node.js

    Applications, APIs, and developer tools

  • Python

    Automation and application development

  • AWS & Serverless

    Cloud-native solutions, Lambda, and infrastructure

  • DynamoDB

    Access-pattern design and cloud data modeling

  • Technical Enablement

    Training, presentations, and knowledge sharing