{"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 Firefighter in Santa Ana, CA","filters":{"job_title":"firefighter","city":"santa-ana","experience_level":"senior","industry":null},"market_data":{"avg_salary":75427,"data_points":1,"salary_premium_vs_us_median_pct":18.2,"purchasing_power_index":84,"purchasing_power_note":"16% less purchasing power than the US average","demand_pct_vs_national":63,"demand_note":"63% more open roles than the national average","career_growth_pct":133,"career_growth_note":"133% salary range from median to senior level","talent_scarcity_score":4.0,"talent_scarcity_note":"4.0/10 scarcity leverage — high talent-to-demand ratio","opportunity_score":83,"opportunity_note":"strong opportunity market","confidence_score":56,"confidence_note":"early signal with limited market depth","salary_dispersion_pct":166.7,"wage_asymmetry_ratio":4.0,"market_diversity_score":0,"total_jobs_observed":16,"market_tightness_score":5.2},"salary_distribution":{"p10":20000,"p25":40000,"p50":60000,"p75":140000,"p90":140000,"std_dev_usd":44477,"coefficient_of_variation":59.0,"salary_spread_usd":120000,"total_postings_sampled":16,"histogram_sample_size":866,"interquartile_range_usd":null,"gini_coefficient":null,"mode_salary":null},"salary_range_usd":{"min":20000,"max":140000},"posting_composition":{"sample_size":5,"unique_employers":3,"unique_locations":5,"top_employers":[{"name":"SaaS Expert","postings":3},{"name":"Allied Universal Event Services","postings":1},{"name":"Ringling College of Art and Design","postings":1}],"top_locations":[{"name":"Newport Beach, Orange County","postings":1},{"name":"Holiday, Orange County","postings":1},{"name":"Beach, Orange County","postings":1},{"name":"Westminster, Orange County","postings":1},{"name":"South Main, Orange County","postings":1}],"salary_sample_min":90504,"salary_sample_max":200000,"remote_mentions":0,"hybrid_mentions":0,"onsite_mentions":0,"employer_concentration_pct":60,"concentration_note":"The visible posting sample is concentrated among a small number of employers.","posting_fingerprint":"cea1a6603dfd6053","lexical_token_count":55,"unique_token_count":28,"lexical_diversity_pct":50.9,"lexical_entropy_bits":4.48,"signature_terms":["westminster","department","universal","ringling","sarasota","services","college","holiday","newport","allied","client","design"],"title_drift_pct":100.0},"salary_trend":null,"salary_bands":{"level":"senior","label":"Senior Level","salary_range":"$140k–$161k","yoe":"7+ years experience"},"related_pages":[{"label":"Santa Ana · Senior","url":"/data/explore/santa-ana/senior/"},{"label":"Firefighter · Senior","url":"/data/explore/firefighter/senior/"},{"label":"Firefighter · Santa Ana","url":"/data/explore/firefighter/santa-ana/"}],"data_methodology":"https://jobsjobsjobsapp.com/data/methodology/","updated_at":"2026-04-30T04:41:29.726000"}