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fabianorosa1/README.md

👋 Hi, I'm Fabiano Rosa

Senior SAP Architect & Software Engineer
📍 The Hague, Netherlands
🔗 LinkedIn • 🐦 @fabiano_rosa1

🚀 About Me

I’m a senior technology architect with 20+ years of experience in software engineering, enterprise architecture, and SAP ecosystems.
My work focuses on building scalable, secure, and cloud-native enterprise solutions, with a strong emphasis on SAP Business Technology Platform (BTP), clean-core principles, and modern integration patterns.

On GitHub, I share reference implementations, demos, and architectural experiments around SAP, cloud platforms, DevOps, and software craftsmanship.

🧠 Core Expertise

🟦 SAP & Enterprise Architecture

  • SAP Business Technology Platform (BTP)
  • Side-by-side extensibility & Clean Core architecture
  • SAP S/4HANA integration & extensibility
  • SAP UI5 / Fiori application development
  • SAP Cloud Integration, API Management
  • Security & Identity (XSUAA, OAuth2, IAM)

⚙️ Software Engineering

  • Java & Spring Boot (OData, REST APIs)
  • Cloud-native application design
  • API design & secure authentication
  • Integration patterns & event-driven architectures

🔁 DevOps & Tooling

  • Git & GitHub (advanced workflows)
  • GitHub Actions (CI/CD automation)
  • Maven, cloud deployments, automation pipelines

📌 Featured Projects

Here are a few repositories that reflect my technical interests and background:

  • 🔐 cloud-security-xsuaa-integration
    SAP BTP authentication & authorization examples using XSUAA

  • 📊 cloud-employeeslistapp-springboot-odatav2
    Spring Boot OData V2 service for SAP integration scenarios

  • 🧩 cloud-sdk-team-calendar
    SAP Cloud SDK demo showcasing enterprise extension patterns

  • 🗄️ hana-shine-xsa
    SAP HANA XS Advanced learning & deployment examples

  • ⛓️ BlockchainDemo
    Swift-based demo exploring blockchain fundamentals

  • ♠️ PokerGames-iOS
    Classic iOS poker app built with Objective-C

🛠️ Tech Stack

Area Technologies
Cloud SAP BTP, Cloud Foundry
SAP SAPUI5, Fiori, OData, XSUAA
Backend Java, Spring Boot, REST
Frontend / Mobile Swift, Objective-C, JavaScript
DevOps GitHub Actions, CI/CD, Git

📊 GitHub at a Glance

  • 📦 260+ public repositories
  • ⭐ 900+ stars across projects
  • 🧪 Mix of enterprise demos, PoCs, and learning repositories

💬 Philosophy

I strongly believe in:

  • Clean Core & extensibility by design
  • Security by default
  • Automation everywhere
  • Pragmatic architecture over theoretical perfection

I enjoy mentoring, sharing knowledge, and helping teams modernize complex enterprise landscapes.

📫 Let’s Connect

Feel free to reach out if you want to collaborate, discuss architecture, or exchange ideas:

Popular repositories Loading

  1. BlockchainDemo BlockchainDemo Public

    Forked from appcoda/BlockchainDemo

    A simple demo for Blockchain in Swift

    Swift 2 1

  2. PokerGames-iOS PokerGames-iOS Public

    Aplicativo PokerGames para iOS

    Objective-C 1 1

  3. cloud-employeeslistapp-springboot-odatav2 cloud-employeeslistapp-springboot-odatav2 Public

    Java 1

  4. cloud-security-xsuaa-integration cloud-security-xsuaa-integration Public

    Forked from SAP/cloud-security-services-integration-library

    XSUAA authentication and authorization service integration libraries and samples for authenticating users and services

    Java 1

  5. hana-shine-xsa hana-shine-xsa Public

    Forked from SAP-samples/hana-shine-xsa

    SAP HANA Interactive Education for SAP HANA Extended Application Services, Advanced Model (SHINE for XS Advanced) is an education content to learn, develop, and deploy SAP HANA XS Advanced Model ap…

    JavaScript 1

  6. cloud-sdk-team-calendar cloud-sdk-team-calendar Public template

    Forked from SAP-samples/cloud-sdk-team-calendar

    Learn how to build an extension to SAP S/4HANA and SAP SuccessFactors using the SAP Cloud SDK. Start using this sample and follow the given instructions.

    JavaScript 1