Senior Data Marts Lead: Merchant & Advertiser (Remote)

COMFORT SYSTEMS; Cheyenne (WY); Remote; USD 230,000 - 260,000; Full time

Job summary

Capital One seeks a Sr Manager IC in Analytics to own merchant and advertiser data marts. You’ll define standards, drive Hive→Iceberg migrations, and implement access policy with auditable logs.

This remote-eligible role emphasizes production ownership and cross-functional coordination with Sales and Analytics. You will ship new systems, build catalog lineage, PII classification, and GDPR-compliant processes, while maintaining production reliability and on-call coverage.

Qualifications

• 10+ years engineering experience; 5+ years building shared data platforms / lakehouse infrastructure.
• Hands-on experience leading a Hive → Iceberg (or analogous lakehouse) migration at scale on a revenue-attached system.
• A track record of setting standards that multiple product teams actually adopted (≥3 teams)
• Experience building or extending a data catalog used across teams
• Data-access governance under a regulated framework — GDPR/CCPA, SOX, or equivalent — with specific PII-classification, deletion-propagation, or audit-trail work you owned end-to-end
• A track record of shifting consumers off raw event tables onto curated marts
• At least one prior role in a regulated data environment (financial services, healthcare, or equivalent)
• Prior merchant, advertiser, or retail-media data experience (or an analogous B2B customer-facing data product) — strong plus
• Cross-functional fluency — a hard requirement; weekly cadence with Sales, BizOps, and Analytics, translating business needs into platform work and back
• Claude Code fluency — daily use, skill authoring, PR-level deliverables (hard requirement)

Responsibilities

• Build migration code and dbt models; implement access enforcement as Trino + CloudSentry policy-code.
• Lead policy work with auditable logs; ensure governance across marts and raw tables.
• Provide ongoing production support and on-call rotation for current and future marts.
• Coordinate with Sales, BizOps, and Analytics on weekly cadence to translate business needs into platform work.

Skills

Data platforms

Lakehouse

Data governance

Cross-functional collaboration

Cloud skills

Open data catalog

Education

Bachelor's Degree

Master's Degree

Tools

Hive

Iceberg

Trino/Presto

dbt

Airflow

Kafka

CloudSentry

Job description

Capital One seeks a Sr Manager IC in Analytics to own merchant and advertiser data marts. You’ll define standards, drive Hive→Iceberg migrations, and implement access policy with auditable logs.

This remote-eligible role emphasizes production ownership and cross-functional coordination with Sales and Analytics. You will ship new systems, build catalog lineage, PII classification, and GDPR-compliant processes, while maintaining production reliability and on-call coverage.