Data Scientist - Tax Tech & Transformation Manager

EY; New York (NY); On-site; USD 178,000 - 218,000; Full time

Benefits offered by this job

Hybrid work model

Medical and dental coverage

Pension and 401(k)

Paid time off

Job summary

EY in New York seeks a Data Scientist, Advanced Technologies in National Tax - Tax Technology and Transformation, Manager level. You will apply data mining, statistical analysis and build high-volume prediction systems integrated with tax tech products.

You will lead and mentor teams, manage client projects, design robust data pipelines, and deliver data-driven recommendations. A strong background in ML, Python, Spark, ETL tools, and data visualization is required, with travel up to 10%.

Qualifications

• Bachelor’s degree in a related field and 5 years of relevant work experience, or Master’s degree and 3 years of related work experience.
• 3 years in a professional services, consulting, or public accounting firm.
• 3 years handling large datasets (structured and unstructured), 1 year with tax/accounting data.
• 3 years of machine learning techniques (e.g., regression, k-NN, Naïve Bayes, SVM, forest).
• 1 year with Python tools (Pandas, NumPy, Jupyter) and distributed systems (Spark).
• 1 year with ETL tools (Alteryx, SSIS, DataStage, Informatica, Talend, Pentaho).
• 1 year with data visualization tools (Power BI, Tableau, D3.js).
• 1 year with data science languages (Python, R).
• 1 year managing junior data analytics professionals.

Responsibilities

• Apply data mining techniques and statistical analysis to build predictive models.
• Build high-volume prediction systems integrated with tax technology products.
• Identify complex problems and provide data-driven business recommendations.
• Process, cleanse, and verify data integrity; enhance data collection procedures.
• Design and optimize ML models and classifiers.
• Develop robust data pipelines for multinational enterprise-scale data.

Skills

SQL

NoSQL

Python

R

Pandas

NumPy

Jupyter Notebooks

Spark

Machine Learning

Data Cleaning

Data Analysis

Education

Bachelor's or Master’s degree in a related field

Tools

SQL Server

MongoDB

Alteryx

SSIS

DataStage

Informatica

Talend

Pentaho

Power BI

Tableau

D3.js

Jupyter Notebooks

Job description

EY in New York seeks a Data Scientist, Advanced Technologies in National Tax - Tax Technology and Transformation, Manager level. You will apply data mining, statistical analysis and build high-volume prediction systems integrated with tax tech products.

You will lead and mentor teams, manage client projects, design robust data pipelines, and deliver data-driven recommendations. A strong background in ML, Python, Spark, ETL tools, and data visualization is required, with travel up to 10%.