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humpf

Data engineer in Kansas City open to remote relocation-friendly contract or full-time work, specializing in recurring ETL pipelines, verification layers, and data provenance.

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Remote Kansas City

Skills

PythonSQLDuckDBParquetpandasPlaywrightOCRGitHub ActionsLinuxETLdata validationprovenance trackingAPI reverse engineeringdata pipelines

Domains

data engineering backend devops data quality analytics
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Location: Kansas City
Remote: Yes
Willing to relocate: Yes
Technologies: Python, SQL, DuckDB, Parquet, pandas, Playwright, OCR, GitHub Actions, Linux
Résumé/CV: https://braedenkeena.pages.dev/resume.pdf
Portfolio: https://braedenkeena.pages.dev
Email: [email protected]
I build recurring ETL pipelines and the verification layers that tell you when they're lying to you — fail-closed validation, immutable dated snapshots, and provenance tracking instead of silent nulls.
• Storage Price Observatory: Daily 7-operator pricing monitor tracking 9,077 facilities and ~130k SKUs without interpolation. Three pre-registered predictions on Public Storage's (PSA) Q3 earnings sealed in git before results 
existed: https://braedenkeena.pages.dev/storage/
• Room or Radio?: Replayed 69.5M Wi-Fi CSI frames across 8 nights on commodity ESP32s, breaking a 99.7% device-fingerprinting claim with physical controls to isolate physical link state: https://braedenkeena.pages.dev/csi/
• Municipal Pipelines: Reverse-engineered Tyler EnerGov APIs and county feeds consolidating 57,000+ public records into 30,000+ resolved entities: https://braedenkeena.pages.dev/permits/
Background in physical operations leadership before data engineering. Open to contract or full-time.

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