{
    "as_of": "2026-05-01T12:14:20+00:00",
    "corpus_total": 57,
    "company_filter": "Elastic",
    "summary": {
        "unique_role_keys": 45,
        "clustered_role_keys": 10,
        "total_reposts": 12,
        "repost_pct": 21.1,
        "tier_breakdown": {
            "duplicate": 8,
            "persistent": 2,
            "chronic": 0
        }
    },
    "top_clusters": [
        {
            "title": "Principal Java Engineer II - Machine Learning - Elasticsearch",
            "company": "elastic",
            "count": 3,
            "first_seen": "2026-04-09T09:26:11+00:00",
            "last_seen": "2026-04-09T09:26:38+00:00",
            "tier": "persistent"
        },
        {
            "title": "Principal Software Engineer - Search Relevance - Elasticsearch",
            "company": "elastic",
            "count": 3,
            "first_seen": "2026-03-16T19:57:26+00:00",
            "last_seen": "2026-03-16T19:57:26+00:00",
            "tier": "persistent"
        },
        {
            "title": "Principal Software Engineer I / II - Storage Engine - Elasticsearch",
            "company": "elastic",
            "count": 2,
            "first_seen": "2026-03-16T19:57:26+00:00",
            "last_seen": "2026-03-16T19:57:26+00:00",
            "tier": "duplicate"
        },
        {
            "title": "Principal Software Engineer (Networking) - Platform",
            "company": "elastic",
            "count": 2,
            "first_seen": "2026-03-27T21:56:11+00:00",
            "last_seen": "2026-03-27T22:00:50+00:00",
            "tier": "duplicate"
        },
        {
            "title": "Senior Developer Advocate",
            "company": "elastic",
            "count": 2,
            "first_seen": "2026-03-16T19:57:26+00:00",
            "last_seen": "2026-04-15T02:53:06+00:00",
            "tier": "duplicate"
        },
        {
            "title": "Senior Software Engineer - Search Relevance - Elasticsearch",
            "company": "elastic",
            "count": 2,
            "first_seen": "2026-03-16T19:57:26+00:00",
            "last_seen": "2026-03-16T19:57:26+00:00",
            "tier": "duplicate"
        },
        {
            "title": "Senior Solutions Architect - SLED",
            "company": "elastic",
            "count": 2,
            "first_seen": "2026-04-04T08:06:42+00:00",
            "last_seen": "2026-04-04T08:06:42+00:00",
            "tier": "duplicate"
        },
        {
            "title": "Principal Software Engineer I - Distributed Systems - Elasticsearch",
            "company": "elastic",
            "count": 2,
            "first_seen": "2026-04-29T18:11:34+00:00",
            "last_seen": "2026-04-29T18:11:34+00:00",
            "tier": "duplicate"
        },
        {
            "title": "Principal Software Engineer II - Distributed Systems - Elasticsearch",
            "company": "elastic",
            "count": 2,
            "first_seen": "2026-04-29T18:11:34+00:00",
            "last_seen": "2026-04-29T18:11:34+00:00",
            "tier": "duplicate"
        },
        {
            "title": "Senior Java Engineer - Distributed Systems - Elasticsearch",
            "company": "elastic",
            "count": 2,
            "first_seen": "2026-04-29T18:11:34+00:00",
            "last_seen": "2026-04-29T18:11:34+00:00",
            "tier": "duplicate"
        }
    ],
    "docs": "https://remnavi.com/editorial/ghost-jobs/",
    "methodology_note": "Clusters are jobs sharing a normalised (title, company) key. A cluster of N listings counts (N-1) as reposts. This is an observation, not a verdict \u2014 some duplicates are legitimate cross-team or cross-region postings of the same role."
}