Senior Engineer (Data Engineer)

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Job Description

Job Description

Senior Engineer, Pune MH


Our NielsenIQ Technology teams are working on our new “Connect” platform, a unified, global, open data ecosystem powered by Microsoft Azure. Our clients around the world rely on NielsenIQ’s data and insights to innovate and grow.

Senior Software Engineer Our NielsenIQ Technology teams are working on our new Connected platform, a unified, global, open data ecosystem powered by Microsoft Azure. Our clients around the world rely on NielsenIQ data and insights to innovate and grow. The Sr software engineer will excel in applying advanced technical principles and methodologies in a particular domain of expertise. The associate should be able to solve complex problems with leading edge solutions and should be able to quickly learn and grasp new innovations in technology, as well as able to contribute to architectural concepts and design. Currently, our platform is based in Python, SQL, Flask, Apache, Jenkins, Postgres, and Spark, and we continue to adopt the best of breed in cloud-native, low-latency technologies. We value CI/CD in everything that we develop. Our team is co-located and agile, with central technology hubs in Chicago, Madrid and Chennai.


  • Write complex, maintainable code to develop scalable, flexible, and user-friendly applications, using backend Python, SQL, and shell scripts
  • Identify and develop reusable UI components that serve the needs of multiple applications
  • Design and develop highly available, low latency, cloud-native applications
  • Leverage multiple first- and third-party data sources and develop highly efficient data access
  • RESTful APIs against data stored in Relational and NoSQL databases.


  • 6+ overall years of experience
  • Strong fundamentals in Object Oriented Programming, Mutli-Thread Programming, and Parallel Processing
  • Strong experience writing complex Python programs utilizing various packages (pandas highly preferred) and complex SQL joins, and Unix shell scripting
  • Experience working with relational and NoSQL databases, Spark or related technology and Bitbucket, Git, or equivalent source control tool and CI/CD technology such as Jenkins and Artifactory
  • Sound SDLC skills, preferably with experience in an agile environment
  • Familiarity integrating Restful APIs and an understanding of microservices architecture and data science concepts such as classification or regression
  • Excellent English communication skills, with the ability to effectively interface across cross-functional technology teams and with business leaders
  • Minimum B.S. degree in Computer Science, Computer Engineering, or related field

Additional Information

  • Enjoy a flexible and rewarding work environment with peer-to-peer recognition platforms.
  • Recharge and revitalize with help of wellness plans made for you and your family.
  • Plan your future with financial wellness tools.
  • Stay relevant and upskill yourself with career development opportunities.

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.

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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:

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