Founding Data Engineer, Pricing and Comps
Core
Build data pipelines and pricing systems to transform inconsistent sold-listing data into reliable comparable sales and estimates for marketplace users.
Role type
Founding data engineer (pricing and comps)
Builds
Data pipelines, pricing systems, and valuation logic for marketplace listings
Domain
Marketplace, pricing intelligence, fraud detection
Deliverable
production ML models
Required skills
Large-scale production ETL, entity resolution, statistical estimation, SQL, data quality monitoring, build-versus-buy decisions
Preferred skills
Pricing intelligence, third-party data licensing, early-stage startup experience
Technologies
dbt, Airflow, Dagster, Spark
Responsibilities
Build scheduled ingestion pipelines for sold-listing data; Design entity resolution systems for listing matching; Develop valuation logic weighing comps by recency and condition; Monitor data quality for drift and fraud; Partner on computer vision item matching; Make build-versus-buy decisions on data sources
Seniority
Senior, hands-on IC
