curl --request GET \
  --url https://api.cura.inc/portfolio/{id}/roles \
  --header 'Authorization: Bearer <token>'

{
  "data": [
    {
      "id": "<string>",
      "attributes": {
        "company_id": "<string>",
        "name": "<string>",
        "url": "<string>",
        "description": "<string>",
        "domain": "engineering",
        "level": "ic",
        "opened_at": "<string>"
      }
    }
  ]
}