Junior Data Scientist

We are looking for a Junior Data Scientist to join our Data Operations team supporting the China Retail Measurement Services (RMS) business. This role focuses on building and maintaining the foundational datasets that power market insights delivered across NielsenIQ. You will work closely with our Shanghai‑based team to support data cleaning, validation, and preparation for core RMS deliverables.

This is an excellent opportunity for a detail‑oriented, analytical individual who wants to gain hands‑on experience with large, real‑world data sets and grow in a supportive and open team culture.

This is an excellent opportunity for a detail‑oriented, analytical individual who wants to gain hands‑on experience with large, real‑world data sets and grow in a supportive and open team culture.

• Execute Retail Establishment Survey (RES) Design, RES Validation, Universe Estimation, Universe Update and Panel Sample Design, as per the plan and with no quality escapes
• Provide ideas, Innovate and automate processes and tools to bring efficiency and eliminate legacy challenges
• Learn and utilize the global tools to ensure standardization of process
• Participate and contribute to the testing of tools and documentation of processes
• Automation and development of solutions for existing processes with supervision
• Engage and align with stakeholders on client queries and requirements of new estimates and designs

• Proficiency in SQL
• Proficiency in Python
• Strong attention to detail and ability to work accurately with large datasets
• Bachelor’s degree in Data Science, Statistics, Computer Science, Mathematics, or another quantitative field
• Fresh graduates are welcome; no prior commercial experience required

Our Benefits

• Flexible working environment
• Volunteer time off
• LinkedIn Learning
• Employee-Assistance-Program (EAP)

NIQ may utilize artificial intelligence (AI) tools at various stages of the recruitment process, including résumé screening, candidate assessments, interview scheduling, job matching, communication support, and certain administrative tasks that help streamline workflows. These tools are intended to improve efficiency and support fair and consistent evaluation based on job-related criteria. All use of AI is governed by NIQ’s principles of fairness, transparency, human oversight, and inclusion. Final hiring decisions are made exclusively by humans. NIQ regularly reviews its AI tools to help mitigate bias and ensure compliance with applicable laws and regulations. If you have questions, require accommodations, or wish to request human review were permitted by law, please contact your local HR representative. For more information, please visit NIQ’s AI Safety Policies and Guiding Principles: https://www.nielseniq.com/global/en/ai-safety-policies.

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

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Our commitment to Diversity, Equity, and Inclusion

At NIQ, we are steadfast in our commitment to fostering an inclusive workplace that mirrors the rich diversity of the communities and markets we serve. We believe that embracing a wide range of perspectives drives innovation and excellence.  All employment decisions at NIQ are made without regard to race, color, religion, sex (including pregnancy, sexual orientation, or gender identity), national origin, age, disability, genetic information, marital status, veteran status, or any other characteristic protected by applicable laws. We invite individuals who share our dedication to inclusivity and equity to join us in making a meaningful impact. To learn more about our ongoing efforts in diversity and inclusion, please visit the https://nielseniq.com/global/en/news-center/diversity-inclusion