Strategy and Execution - Platforms - Data Scientist - Director

Position: EY-Parthenon - Strategy and Execution - Growth Platforms - Data Scientist - Director
EY-Parthenon – EY Growth Platforms - Data Scientist – Director

Location:

Atlanta, Boston, Chicago, Dallas, Denver, Detroit, Houston, Los Angeles, McLean, New York, Hoboken, Philadelphia, San Francisco, Seattle

At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world.

The opportunity

EY-Parthenon’s unique combination of transformative strategy, transactions and corporate finance delivers real-world value – solutions that work in practice, not just on paper. Benefiting from EY’s full spectrum of services, we’ve reimagined strategic consulting to work in a world of increasing complexity. With deep functional and sector expertise, paired with innovative AI-powered technology and an investor mindset, we partner with CEOs, Boards, Private Equity and Governments every step of the way – enabling you to shape your future with confidence.

Your

Key Responsibilities

The EY Growth Platforms Data Scientist Director will play a critical role building and scaling our multi-source data pipelines— sourcing, merging, and transforming data assets that power high-visibility client engagements. This role will architect, clean, transform, and enrich data to power AI/ML-driven agents and dashboards, and collaborate with Business leaders and C-level executives to get hands-on experience solving some of the most interesting and mission‑critical business questions with data.

Skills And Attributes For Success

• Lead ingestion and ETL design for structured and semi-structured data (CSV, JSON, APIs, Flat Files).

• Understand schema, data quality, and transformation logic for multiple sources on a client-by-client like NAIC, NOAA, Google Trends, EBRI, Cannex, LIMRA, and internal client logs.

• Design normalization and joining pipelines across vertical domains (insurance + consumer + economic data).

• Build data access layers optimized for ML (feature stores, event streams, vector stores).

• Define and enforce standards for data provenance, quality checks, logging, and version control.

• Partner with AI/ML and Platform teams to ensure data is ML- and privacy-ready (HIPAA, SOC2, etc.).

To qualify for the role you must have

• A bachelor’s degree in Business, Statistics, Economics, Mathematics, Engineering, Computer Science, Analytics, or other related field and 5 years of related work experience; or a graduate degree and approximately 3 years of related work experience.

• Experience in data engineering or hybrid data science roles focused on pipeline scalability and schema management.

• Expertise in cloud-native data infrastructure (e.g., GCP/AWS, Snowflake, Big Query, Databricks, Delta Lake).

• Strong SQL/Python/Scala proficiency and experience with orchestration tools (Airflow, dbt).

• Experience with merging and reconciling third-party data (public APIs, vendor flat files, dashboards).

• Comfort defining semantic layers and mapping unstructured/dirty datasets into usable models for AI/BI use.

• Basic understanding of ML/feature pipelines and downstream modeling needs.

• The ability and willingness to travel and work in excess of standard hours when necessary.

Ideally, you will have

• Experience working in a startup and/or management/strategy consulting.

• Knowledge of how to leverage AI tools in a business setting, including Microsoft Copilot.

• Collaborative, problem-solving, and growth-oriented mindset.

What We Look For

We’re interested in passionate leaders with strong vision and a desire to stay on top of trends in the Data Science and Big Data industry. If you have a genuine passion for helping businesses achieve the full potential of their data, this role is for you.

What We Offer You

At EY, we’ll develop you with future-focused skills and equip you with world-class experiences. We’ll empower you in a flexible environment, and fuel you and your extraordinary talents in a diverse and inclusive culture of globally connected teams. Learn more.

• We offer a comprehensive compensation and benefits package where you’ll be rewarded based on your performance and recognized for the…