Data Engineer

Senior Data Engineer

Location: Columbus OH

Snowflake, Data Lake architecture, Data Product development, Metadata management, Knowledge Graph concepts (Neo4j), API integration, pipeline design, technical leadership, stakeholder collaboration

Snowflake development and SQL optimization

Data Lake engineering (Raw Trusted Refined zones)

ETL / ELT pipeline development

Python and PySpark

Batch and near real-time data processing

Metadata management and data catalog integration

Knowledge Graph concepts (Neo4j preferred)

REST API integration and data services

Data governance, security, and RBAC awareness

Data product publishing and lifecycle support

Agile/Scrum delivery model

Nice to have: Marketing/Campaign data domain experience

Expected Responsibilities

Build and publish data products to the Refined Zone and Snowflake

Extend and hydrate the Knowledge Graph as new datasets are introduced

Support Orion-based registration and publication processes

Curate metadata and improve data discoverability

Implement and optimize data pipelines

Accelerate delivery of the remaining data products toward the November MVP target