Senior Data Scientist: ML Modeling & Big Data Insights

Jobtailor; Chicago (IL); On-site; USD 110,000 - 150,000; Full time

Job summary

Jobtailor in Chicago is seeking a data scientist to collaborate with data scientists, engineers, and product managers to deliver a product customers love. You’ll apply Python, Scala, R, and SQL on large datasets, leveraging AWS and Spark-style tools to extract meaningful patterns.

From design to training, evaluation, and deployment, you will build and validate models while translating complex analytics into practical business decisions.

Qualifications

• A Bachelor's Degree in a quantitative field plus 2 years of data analytics experience.
• A Master's Degree or MBA with quantitative concentration.
• Experience with AWS.
• 2+ years' experience in Python, Scala, or R.
• 2+ years' experience with machine learning.
• 2+ years' experience with SQL.

Responsibilities

• Partner with cross-functional teams to deliver a data-driven product customers love.
• Leverage a broad tech stack to reveal insights from large numeric and textual data.
• Build machine learning models from design through training, evaluation, and implementation.
• Translate complexity into clear, actionable insights and recommendations.

Skills

Python

Scala

R

SQL

Machine Learning

AWS

Education

Bachelor's degree in a quantitative field

Master's degree in a quantitative field or MBA with quantitative concentration

Job description

Jobtailor in Chicago is seeking a data scientist to collaborate with data scientists, engineers, and product managers to deliver a product customers love. You’ll apply Python, Scala, R, and SQL on large datasets, leveraging AWS and Spark-style tools to extract meaningful patterns.

From design to training, evaluation, and deployment, you will build and validate models while translating complex analytics into practical business decisions.