Senior Data Scientist – Data Architecture & Governance

Nysonian is seeking an experienced Senior Data Scientist to strengthen its data environment and architecture, primarily centered around PostgreSQL. This ownership-heavy role involves designing scalable data models, building reliable ETL/ELT pipelines, and establishing company-wide data governance and quality protocols. The position requires balancing urgent business requirements with the long-term reliability, security, and scalability of the data infrastructure across multiple business verticals.