Senior Data Engineer
Core
Building scalable, secure, and reliable data infrastructure to power AI applications and intelligent agents for a professional services firm.
Role type
Senior hands-on data engineer (AI infrastructure)
Builds
Production data pipelines, knowledge graphs, and retrieval systems for AI agents
Domain
Professional services / AI / Data Engineering
Deliverable
production ML models
Required skills
Python, SQL, modern lakehouse architecture, data modeling, data governance, entity resolution, knowledge graphs, data pipeline development, evaluation-driven engineering
Preferred skills
AI/ML experience, experience with knowledge graphs
Technologies
Lakehouse, medallion architecture, knowledge graphs
Responsibilities
Design and build scalable batch and incremental data pipelines; Develop and maintain lakehouse architecture; Ensure data quality, lineage, and provenance; Build data models and identity resolution capabilities; Implement data governance and access controls; Develop knowledge graph and retrieval capabilities; Support AI data readiness and continuous learning; Drive evaluation-based data engineering; Maintain data freshness and reliability
