{"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":"Delivery Driver in Houston, TX","filters":{"job_title":"delivery-driver","city":"houston","experience_level":null,"industry":null},"market_data":{"avg_salary":30633,"data_points":1,"salary_premium_vs_us_median_pct":-52.0,"purchasing_power_index":47,"purchasing_power_note":"53% less purchasing power than the US average","demand_pct_vs_national":228,"demand_note":"228% more open roles than the national average","career_growth_pct":0,"career_growth_note":"career momentum data not available","talent_scarcity_score":1.1,"talent_scarcity_note":"1.1/10 scarcity leverage — low talent-to-demand ratio","opportunity_score":50,"opportunity_note":"selective or emerging opportunity market","confidence_score":65,"confidence_note":"moderate-confidence market signal","salary_dispersion_pct":null,"wage_asymmetry_ratio":null,"market_diversity_score":0,"total_jobs_observed":4210,"market_tightness_score":5.5},"salary_distribution":null,"salary_range_usd":null,"posting_composition":{"sample_size":5,"unique_employers":1,"unique_locations":3,"top_employers":[{"name":"DoorDash","postings":5}],"top_locations":[{"name":"Houston, Harris County","postings":2},{"name":"Nottingham West, Houston","postings":2},{"name":"South Acres, Houston","postings":1}],"salary_sample_min":66311,"salary_sample_max":78162,"remote_mentions":0,"hybrid_mentions":0,"onsite_mentions":0,"employer_concentration_pct":100,"concentration_note":"The visible posting sample is concentrated among a small number of employers.","posting_fingerprint":"c8ca6ff0299da64c","lexical_token_count":42,"unique_token_count":14,"lexical_diversity_pct":33.3,"lexical_entropy_bits":3.52,"signature_terms":["dasher","acres","south","food","nottingham","harris","west","earning","start","sign","doordash","houston"],"title_drift_pct":46.0},"salary_trend":null,"salary_bands":null,"related_pages":[{"label":"Houston","url":"/data/explore/houston/"},{"label":"Delivery Driver","url":"/data/explore/delivery-driver/"},{"label":"Entry Level","url":"/data/explore/delivery-driver/houston/entry/"},{"label":"Mid Level","url":"/data/explore/delivery-driver/houston/mid/"},{"label":"Senior Level","url":"/data/explore/delivery-driver/houston/senior/"}],"data_methodology":"https://jobsjobsjobsapp.com/data/methodology/","updated_at":"2026-04-28T07:00:44.417000"}