Company Description At Nielsen we are passionate about our work to power a better media future for all people by providing powerful insights that drive client decisions and deliver extraordinary results Our talented global workforce is dedicated to capturing audience engagement with content - wherever and whenever it s consumed Together we are proudly rooted in our deep legacy as we stand at the forefront of the media revolution When you join Nielsen you will join a dynamic team committed to excellence perseverance and the ambition to make an impact together We champion you because when you succeed we do too We enable your best to power our future At Nielsen our goal is to build a better media future for all people Our focus is on representing all audiences and understanding how they interact with content and advertising As part of Nielsen s Outcomes and Measurement team you will be part of a data science team focused on building scalable solutions to answer the questions like What was the return on investment for specific media spend Which marketing type drove the highest return on investment How do we measure the causal relationship between advertising and engagement sales How can we use data to help our clients plan for the future Our Data Science associates come from diverse disciplines that include business economics engineering mathematics operations research physics and statistics These professionals drive innovation and insight through continual ideation complex analyses and delivery of insights to our clients Because measurement is at the core of Nielsen s business our products have high visibility and make a direct impact on our clients Nielsen s Data Science organization has an opportunity available for a Senior Data Scientist The ideal candidate must have expertise in leading the research and development of analytic solutions with a focus on data analysis data processing and data engineering processes The candidate should have work experience in assisting the orchestration of econometric statistical or machine learning models expertise in modern analytics programming tested and deployed machine learning and artificial intelligence techniques and the capacity to work in an agile development environment alongside data scientists and software engineers Solid foundation in orchestrating solutions for marketing pricing and or advertising organizations is preferred Responsibilities Build and maintain various data processing systems to support scalable analytical research and development Design and write modules for Nielsen analytics platforms using Python Pandas Scikit Learn R Spark MLlib and Scala Extract data from different platforms using SQL and or best approach Understand econometric models and supervised and unsupervised learning approaches Document design and present process flows for analytical systems using best practices Partner with our Software Engineering department to build best-of-class cloud-based analytical solutions Design and prioritize work for smaller teams Mentor newly hired associates Qualifications Graduate degree in Applied Mathematics Computer Science Engineering or other Quantitative Field of Study 6 yrs experience in working in Data Science and or Data Engineering Expertise in Python Spark SQL or other modern programming languages Solid background in data analysis data processing and data engineering workflows Experience in using machine learning libraries and techniques Proficient with cloud providers e g AWS Azure Experience in code management docker and CI CD pipelines Well-organized and capable of leading multiple mission-critical projects simultaneously while meeting deadlines Excellent oral and written communication skills Attention to detail - quality and accuracy in all work and interactions Quick learner with a logical mindset and analytical thinking who is passionate about technology Experience in short-release life-cycle agile processes including scrum Additional Information Please be aware that job-seekers may be at risk of targeting by scammers seeking personal data or money Nielsen recruiters will only contact you through official job boards LinkedIn or email with a domain Be cautious of any outreach claiming to be from Nielsen via other messaging platforms or personal email addresses Always verify that email communications come from an address If you re unsure about the authenticity of a job offer or communication please contact Nielsen directly through our official website or verified social media channels

📌 Senior Ai / Ml Data Scientist I (Mumbai)
🏢 Nielsen
📍 Mumbai