Senior Data Scientist

Nielsen Consumer LLC
life insurance, parental leave, paid time off, paid holidays, tuition reimbursement, 401(k), retirement plan
United States, Illinois, Chicago
Jul 24, 2025
Company Description R25_0016444 We are a global, diverse team that is passionate about developing world-class solutions to reveal the complete consumer journey to our clients. We are looking for a Senior Data Scientist to support the re-invention of the way we measure how people shop, both online and in-store. Be part of the exciting journey to transform our panel measurement business. Job Description Join an international team in a flexible working environment, supporting North American Consumer Product development. Evaluate current methodologies and identify opportunities for enhancement (input data cleaning, data preparation methodologies, data quality tracking, consumer projection) Develop the prototypes of new solutions/methodologies to new market challenges Design end to end validation/projection performance indicators in connection to the product quality Summarize and present findings and recommendations to stakeholders Support production deployment of proposed enhancements/new solutions. Develop and maintain documentation of findings, methodologies, and best practices Qualifications Bachelor's or master's degree in mathematics, Statistics, Socio-economics, Data Science or other related field with 3 or more years of experience. Knowledge of consumer behavioral data and translating insights into outcomes Strong aptitude for data analysis with an ability to manipulate, analyze and interpret large data sources. Experience in data cleaning, outlier validation, data aggregation, and visualization techniques. Experienced in Python, with 3 years or more demonstrated experience. Experienced in technology stack for cloud computing (Azure, Databricks) Experienced with version control systems Working knowledge of SQL working with queries and large-scale databases Eager to continuously learn and adopt and develop evolving technologies and tools Strong communication and collaboration skill US Benefits Comprehensive healthcare plan (medical, Rx, dental and vision). Flexible spending accounts and Health Savings Account (including company contributions). Life and AD&D insurance. 401(k) retirement plan including company matching contributions. Disability insurance. Tuition Reimbursement. Discretionary paid time off program and 11 paid holidays. Additional Information This role has a market-competitive salary with an anticipated base compensation of the following range: $73,500.00 - $85,000-00.Actual salaries will vary depending on a candidate's experience, qualifications, skills, and location. This role might also be eligible for a sales-based incentive or performance-based bonus. Other benefits include flexible working environment, comprehensive health insurance, industry-leading parental leave, life insurance, education support and more. Our Benefits Flexible working environment Volunteer time off LinkedIn Learning Employee-Assistance-Program (EAP) Our Benefits Flexible working environment Volunteer time off LinkedIn Learning Employee-Assistance-Program (EAP) About NIQ NIQ is the world's leading consumer intelligence company, delivering the most complete understanding of consumer buying behavior and revealing new pathways to growth. In 2023, NIQ combined with GfK, bringing together the two industry leaders with unparalleled global reach. With a holistic retail read and the most comprehensive consumer insights-delivered with advanced analytics through state-of-the-art platforms-NIQ delivers the Full View. NIQ is an Advent International portfolio company with operations in 100+ markets, covering more than 90% of the world's population. For more information, visit NIQ.com Want to keep up with our latest updates? Follow us on:LinkedIn\|Instagram\|Twitter\|Facebook Our commitment to Diversity, Equity, and Inclusion NIQ is committed to reflecting the diversity of the clients, communities, and markets we measure within our own workforce. We exist to count everyone and are on a mission to systematically embed inclusion and diversity into all aspects of our workforce, measurement, and products. We enthusiastically invite candidates who share that mission to join us. We are proud to be an Equal Opportunity/Affirmative Action-Employer, making decisions without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability status, age, marital status, protected veteran status or any other protected class. Our global non-discrimination policy covers these protected classes in every market in which we do business worldwide. Learn more about how we are driving diversity and inclusion in everything we do by visiting the NIQ News Center:https://nielseniq.com/global/en/news-center/diversity-inclusion