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        "source": "db"
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      "input_skill": "REST",
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        {
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        {
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        {
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          "rationale": null,
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          "display_name": "Vue Frontend Developer",
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        },
        {
          "display_name": "Web Developer",
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          "rationale": null,
          "role_archetype": null,
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      ]
    },
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        "rationale": "Connecting backend services to third-party APIs and internal enterprise systems. This includes client libraries, webhooks, retries, data mapping, and integration failure handling.",
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        "source": "db"
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        {
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        {
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        {
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      ]
    },
    {
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        "source": "db"
      },
      "input_skill": "Spring Boot",
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          "rationale": null,
          "role_archetype": "Engineering",
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        {
          "display_name": "Engineering Manager",
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          "rationale": null,
          "role_archetype": null,
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      ]
    },
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        "rationale": "Server frameworks and runtimes used to build HTTP services, controllers, middleware, and request pipelines. These frameworks shape how backend endpoints are structured and delivered.",
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      ]
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        "display_name": "Web Service Frameworks",
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        "source": "db"
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        "rationale": "Building interactive web user interfaces with React.js, including component composition, state management, hooks, and rendering patterns. React.js belongs here because it is a core library for client-side UI development in modern web applications.",
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        "id": 262,
        "rationale": "Validates Pega rules, flows, and integrations and then troubleshoots defects found in lower environments or production. This is a coherent cluster because the role is expected to verify platform behavior and fix rule-level issues.",
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      "input_skill": "Integration Testing",
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        "id": 12,
        "rationale": "Backend-specific test strategies used to validate service behavior and integration points. Covers automated test layers, contract checks, fixtures, and regression prevention.",
        "slug": "testing-and-quality-assurance",
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      "input_skill": "Integration Testing",
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          "display_name": ".NET Backend Developer",
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        {
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        {
          "display_name": "Node.js Backend Developer",
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          "rationale": null,
          "role_archetype": "Engineering",
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        {
          "display_name": "PHP Backend Developer",
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          "rationale": null,
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