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Lead Data Scientist

NIQ Digital Purchases·Salary not specified

Primary stack

Machine LearningPython

Job description

About the Position

Lead Data Scientist

We are seeking a Lead Data Scientist with 7+ years of experience to join our global R&D team, specializing in ML/AI methodologies for product enhancements.

Responsibilities

  • Research and develop new methodologies, research directions, prototype solutions, and quantify their improvement with rigorous scientific methods in the ML/AI space.
  • Own all the phases of an R&D project or process improvement, including conceptualization, design, prototyping, documentation, deployment, and monitoring.
  • Work closely and collaborate with experienced teams in operations, technology, other data scientists, and internal stakeholders during all phases of a project.
  • Deliver high quality, academic publication-level, documentation of new methodologies and best practices.
  • Engage with stakeholders on objectives, scope, execution, data exchange, and outcomes for assigned projects.
  • Participate in and actively contribute to multiple projects simultaneously.

Requirements

  • Doctorate (Ph.D.) Degree in Data Science, Mathematics, Statistics, Engineering, Computer Science, or related field, with outstanding analytical expertise and strong technical skills. At least 7 years of relevant experience.
  • Domain expert knowledge in multiple areas of the following: programming, software engineering / UI & UX / multivariate statistics (parametric/non-parametric) / machine learning / deep learning & Agentic AI / trend & time-series analysis / sampling theory.
  • Critical and innovative thinking coupled with strong analytical skills focused on experimentation and hypothesis testing.
  • High proficiency in Python programming (without AI assistance) and working with large-scale databases (e.g., SQL, Hadoop, pySpark, etc), statistical packages (Pandas, NumPy, Scikit-Learn), and unit testing. Experience with AzureML, DataBricks, and CI/CD (Docker, Unix, AKS) best practices.
  • Able to work in virtual environment and comfortable with git (Github) processes, including PRs and code conflict resolution.
  • Strong communication, presentation and collaboration skills in the English language with a record of written materials and public presentations (e.g., papers, conferences, patents, tutorials, substack, etc).
  • A continuously learner willing to experiment and adopt new technologies and tools.

We Offer

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

About the Company

You will work with an interdisciplinary and global R&D team dedicated to the research, development, and deployment of new statistical/ML/AI methodologies to support a range of NIQ products/processes enhancements from within in the Data Science organization. We are looking for someone who can leverage advanced technologies – including statistical methods, machine learning, and artificial intelligence – to improve products/processes and, coupled with strong analytical skills, successfully deliver on R&D tasks.

You must be a scientist at heart and have a passion for innovation, research & development (R&D), and challenging problems!

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 Diversity and Inclusion page.

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NIQ Digital PurchasesNIQ Digital Purchases is an easy-to-use ecommerce measurement solution that enables manufacturers (& retailers) to have the broadest view of the digital commerce landscape and shopping behavior based on real online transactions.By extracting data from the largest e-receipt consumer panel in Europe and the USA, Digital Purchases offers a blind-spot-free view on how products perform across all e-commerce channels, while also generating insights on shoppers and shopping behaviors so you can evaluate your performance, adapt, and react to market dynamics.About NielsenIQNielsenIQis the industry leader in global measurement and data analytics and the most trusted source for retail and consumer intelligence.We deliver the complete truth to retailers, manufacturers, and our partners through our comprehensive data sets and powerful insights. We enable businesses to make critical decisions confidently, accelerating growth and optimizing performance.Our 30,000 employees — based in over 100 countries — are talented, passionate, and unwavering in their commitment to helping clients achieve success.

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