{"schema_version":"2026-04-21","source":"jobsjobsjobsapp.com","data_type":"career_intelligence_market_data","primary_source":"Adzuna","methodology_url":"https://jobsjobsjobsapp.com/data/methodology/","refresh_cadence":"nightly target; generated markets are cached and refreshed on a rotating schedule","coverage_note":"Exploration layer over captured job-posting data, not a complete census of the labor market.","deduplication_note":"Counts are directional market signals. Upstream duplicate postings can still affect observed totals.","source_traceability":"Public fields are deterministic calculations over Adzuna-backed salary, posting, and histogram data plus regional reference data where stated.","deterministic_only":true,"title":"Senior Level Cashier in Portland, ME","filters":{"job_title":"cashier","city":"portland-me","experience_level":"senior","industry":null},"market_data":{"avg_salary":23831,"data_points":1,"salary_premium_vs_us_median_pct":-62.6,"purchasing_power_index":37,"purchasing_power_note":"63% less purchasing power than the US average","demand_pct_vs_national":-56,"demand_note":"56% fewer open roles than the national average","career_growth_pct":100,"career_growth_note":"100% salary range from median to senior level","talent_scarcity_score":0.7,"talent_scarcity_note":"0.7/10 scarcity leverage — low talent-to-demand ratio","opportunity_score":36,"opportunity_note":"selective or emerging opportunity market","confidence_score":58,"confidence_note":"early signal with limited market depth","salary_dispersion_pct":0.0,"wage_asymmetry_ratio":null,"market_diversity_score":0,"total_jobs_observed":135,"market_tightness_score":0},"salary_distribution":{"p10":20000,"p25":20000,"p50":20000,"p75":20000,"p90":40000,"std_dev_usd":15049,"coefficient_of_variation":56.8,"salary_spread_usd":120000,"total_postings_sampled":135,"histogram_sample_size":23308,"interquartile_range_usd":null,"gini_coefficient":null,"mode_salary":null},"salary_range_usd":{"min":20000,"max":140000},"posting_composition":{"sample_size":5,"unique_employers":5,"unique_locations":3,"top_employers":[{"name":"Lowe's","postings":1},{"name":"Hannaford Supermarkets","postings":1},{"name":"BJ's Wholesale Club","postings":1},{"name":"Hammond Lumber Company","postings":1},{"name":"Highgate Hotels","postings":1}],"top_locations":[{"name":"West Scarborough, Cumberland County","postings":2},{"name":"Portland, Cumberland County","postings":2},{"name":"Falmouth, Cumberland County","postings":1}],"salary_sample_min":43103,"salary_sample_max":52262,"remote_mentions":0,"hybrid_mentions":0,"onsite_mentions":0,"employer_concentration_pct":20,"concentration_note":"The visible posting sample is spread across multiple employers.","posting_fingerprint":"e6b5cf1930763d3c","lexical_token_count":36,"unique_token_count":27,"lexical_diversity_pct":75.0,"lexical_entropy_bits":4.57,"signature_terms":["receptionist","supermarkets","hannaford","overnight","wholesale","customer","falmouth","highgate","seasonal","auditor","company","hammond"],"title_drift_pct":80.0},"salary_trend":null,"salary_bands":{"level":"senior","label":"Senior Level","salary_range":"$20k–$40k","yoe":"7+ years experience"},"related_pages":[{"label":"Portland · Senior","url":"/data/explore/portland-me/senior/"},{"label":"Cashier · Senior","url":"/data/explore/cashier/senior/"},{"label":"Cashier · Portland","url":"/data/explore/cashier/portland-me/"}],"data_methodology":"https://jobsjobsjobsapp.com/data/methodology/","updated_at":"2026-04-29T01:24:31.428000"}