Senior Data Engineer
Confirmed on the employer's own hiring board on Oct 28, 2026. First seen by Alion on May 7, 2025.
About the Role
We’re looking for experienced Data Engineers with a strong foundation in data modeling (schema design) and SQL to join our fast-moving team. You’ll be working across a modern data stack - Airflow, Snowflake, Superset/Looker/HEX, Python - to help power analytics, decision-making, and product insights.
Key Responsibilities
- Taking raw production data and transforming it for analytics use.
- Creating data marts organized by business use vs. data origin.
- Building AI-ready semantic layer for LLM querying.
Core Requirements
- Expertise in SQL and data modeling.
- Proficiency with Airflow, Snowflake, and data visualization tools like Looker, Superset, or HEX.
- Strong Python skills for data workflows and transformations.
Nice to Have
- Experience with LLM prompt engineering, RAG, or related AI tools.
- Background in consumer tech or SaaS is a plus.
Ideal Traits
- Problem solver with a strong sense of ownership.
- Communicates clearly, both written and verbal.
- Business-minded: focused on outcomes, value, and impact.
- Thrives in fast-paced environments and ambiguity.