content-type:

text/html; charset=utf-8

x-source:

content/de/profile.json

x-cv-version:

2026.09

[
  {
    "id": "backend",
    "label": "Backend",
    "items": [
      "Java 17/21",
      "Spring Boot 3",
      "Spring Integration",
      "Hibernate/JPA",
      "MapStruct",
      "Apache CXF/JAXB (SOAP)",
      "OpenAPI Generator",
      "Kafka",
      "Hazelcast",
      "Resilience4j",
      "jBPM client",
      "Node.js",
      "Akka Streams"
    ]
  },
  {
    "id": "frontend",
    "label": "Frontend & Mobile",
    "items": [
      "React",
      "TypeScript",
      "React Native",
      "Redux Toolkit",
      "SharePoint Framework (SPFx)",
      "Bootstrap",
      "Angular.js (legacy)"
    ]
  },
  {
    "id": "data",
    "label": "Daten",
    "items": [
      "Oracle",
      "PostgreSQL",
      "SQL Server",
      "MongoDB",
      "Couchbase",
      "Elasticsearch"
    ]
  },
  {
    "id": "platform",
    "label": "Plattform",
    "items": [
      "Kubernetes",
      "Docker",
      "Jib",
      "Istio",
      "Azure DevOps pipelines",
      "GitLab CI",
      "GitHub Actions",
      "Jenkins",
      "WSO2 API Manager",
      "Splunk",
      "Dynatrace",
      "Prometheus/Micrometer"
    ]
  },
  {
    "id": "testing",
    "label": "Testing & Praxis",
    "items": [
      "JUnit 5",
      "Mockito",
      "WireMock",
      "JaCoCo",
      "Jest",
      "Mocha/Chai",
      "OpenAPI-first design",
      "Scrum",
      "code review",
      "Sonar"
    ]
  },
  {
    "id": "learning",
    "label": "Lernt gerade",
    "items": [
      "Python",
      "LLM APIs and tool-calling agents",
      "evaluation harnesses"
    ]
  }
]