{
  "team": "Engineering",
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      "role_id": "junior_frontend",
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      "role_id": "ml_engineer",
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      "role_id": "data_engineer",
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    {
      "role_id": "fullstack_engineer",
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        "python": 3.5,
        "javascript": 3.5,
        "react": 3.0,
        "backend_design": 3.0,
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    {
      "role_id": "tech_lead",
      "title": "Tech Lead",
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      "required_skills": {
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        "javascript": 3.0,
        "backend_design": 4.0,
        "system_architecture": 4.5,
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    {
      "role_id": "engineering_manager",
      "title": "Engineering Manager",
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        "backend_design": 3.0,
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        "code_review": 3.5
      }
    }
  ]
}