Senior Marketing Analytics Lead

CJ; Chicago (IL); Hybrid; USD 112,000 - 161,000; Full time

Benefits offered by this job

401K matching

Wellness programs

Medical, dental, vision

Job summary

CJ, a leader in performance marketing, is seeking a Senior Marketing Sciences Analyst to join the Data Science & Analytics team. You will act as the analytics and measurement partner for enterprise advertisers, leading advanced projects and building scalable reporting solutions.

You will onboard new clients, develop data integrations, and design measurement frameworks. The role requires translating complex analyses into actionable business insights and mentoring junior analysts in a

Qualifications

• 5+ years of experience in Marketing Science, Data Science, Marketing Analytics, or a related analytical discipline with strong statistical modeling experience.
• Strong proficiency in SQL and Python, with experience handling large datasets and building production-ready analytics.
• Experience with marketing measurement methodologies, including incrementality testing and MMM.
• Experience working with enterprise clients and translating business needs into analytical solutions.
• Knowledge of digital advertising, attribution, and marketing investment optimization.

Responsibilities

• Serve as the primary analytics partner for enterprise clients, building relationships and providing strategic recommendations to improve performance.
• Onboard new enterprise advertisers with data integrations, reporting infrastructure, and measurement frameworks.
• Own end-to-end analytics projects from scoping to presentation of insights and recommendations.
• Design and implement advanced measurement approaches (incrementality tests, lift studies, MMM) to evaluate marketing effectiveness.
• Develop predictive models and forecasting to support strategic decisions and optimize investments.
• Develop scalable dashboards and reporting workflows for clients and internal stakeholders.

Skills

SQL

Python

Marketing analytics

Statistical modeling

Experience with MMM

Tools

Databricks

PySpark

Tableau

Job description

CJ, a leader in performance marketing, is seeking a Senior Marketing Sciences Analyst to join the Data Science & Analytics team. You will act as the analytics and measurement partner for enterprise advertisers, leading advanced projects and building scalable reporting solutions.

You will onboard new clients, develop data integrations, and design measurement frameworks. The role requires translating complex analyses into actionable business insights and mentoring junior analysts in a