{
  "where": {
    "all": [
      { "field": "current_title", "match": "machine learning engineer" },
      { "field": "location.country", "eq": "United States" },
      { "field": "location.city", "eq": "San Francisco" },
      { "field": "skills", "match": "pytorch" }
    ]
  },
  "size": 25
}