Senior Data QA Engineer: Data Quality & Scraping Lead
Summary
Senior Data QA Engineer owning data accuracy and reliability for Searchland's property intelligence platform: hardening validation and anomaly detection, keeping scrapers healthy, and building team tooling. Core stack is Python, SQL, dbt, BigQuery, Playwright-based scraping, and Dagster, on a hybrid model (1–2 days in the London office).
Searchland is hiring a Senior Data QA Engineer to own data accuracy and reliability for our property intelligence platform. You will harden validation and anomaly detection, keep scrapers healthy, and ship practical tooling to improve team efficiency.
Applicants should excel in Python/SQL, dbt, and BigQuery, with experience in Playwright-based scraping, data orchestration (Dagster), and AI-assisted coding. Hybrid work model with 1–2 days in the London office.