Hi, I'm Roberto Felix, a solutions architect and technical leader with a focus on scalable, cloud-native systems. I design resilient architectures, lead engineering teams, and deliver production-ready platforms—from microservices and event-driven patterns to DevOps automation and observability.

Umbrella SolutionsTechnical Lead

Leading architecture and delivery of B2C/B2B MVPs in a startup context, building an event-driven microservices platform on Azure with strong CI/CD and observability.

  • Microservices
  • Service Bus
  • Azure
  • Kubernetes
  • Terraform
  • CI/CD
  • Prometheus
  • Grafana
  • API Management
  • IaM
  • Leadership
  • Mentoring

Experience

Swiss ReTechnical Lead / Solution Architect

Led modernization of a core business application, migrating to microservices architecture with integrated BPM workflows. Aligned technical design to enterprise standards while managing a 15-developer team through Agile delivery.

  • Java
  • Spring Boot
  • Angular
  • Front-end UX
  • Camunda (BPM)
  • OAuth2
  • API Management
  • Automated Testing
  • Team Leadership
Julius BaerDevOps Engineer

Built CI/CD pipelines and configuration management systems to streamline deployments. Developed an on-premises remote management application to improve operational efficiency.

  • Octopus Deploy
  • TFS
  • CI/CD
  • Configuration Management
  • PowerShell
  • ASP.NET MVC
  • Automation & Scripting
United NationsApplication Support Team Lead / .NET Lead

Managed application support and .NET development for UNFCCC. Established architecture standards, improved system reliability, and strengthened delivery practices through Agile methodologies and code reviews.

  • .NET
  • C#
  • ASP.NET
  • Agile / Scrum
  • JIRA
  • Confluence
  • Code Reviews
  • Mentoring
  • Team Leadership
  • React
  • SharePoint
  • PowerShell
  • JavaScript
United NationsFullstack Developer

Built web applications integrating SharePoint, Dynamics CRM, and K2 BlackPearl to support stakeholder workflows and automate business processes.

  • SharePoint
  • MS Dynamics CRM 2011
  • K2 BlackPearl
  • JavaScript
  • WCF
  • ASP.NET
  • C#
  • MS SQL Server 2012
  • Agile (JIRA, TFS)
Link ConsultingFullstack Developer

Developed an urbanism management product, designing database schema and workflow automation. Migrated the workflow engine to K2 BlackPearl for improved scalability.

  • .NET
  • C#
  • K2 BlackPearl
  • Captaris
  • BPMN
  • Microsoft SQL Server
  • TFS
  • JavaScript
  • ASP.NET

Core Skills

Architecture

  • Microservices
  • Event-Driven
  • API Design
  • System Design
  • BPM/Workflow

Cloud & Platform

  • Azure
  • Kubernetes
  • Terraform
  • Service Bus
  • API Management

DevOps

  • CI/CD
  • Automation
  • IaC
  • Observability
  • Testing

Languages & Frameworks

  • Java/Spring
  • .NET/C#
  • JavaScript/TypeScript
  • React/Angular
  • PowerShell

Leadership

  • Team Management
  • Agile/Scrum
  • Mentoring
  • Code Reviews
  • Stakeholder Mgmt

Get in touch