Senior Data Analyst

NIQ (NielsenIQ) is a global leader in data analytics, offering businesses essential insights into consumer behavior and market trends. We are seeking a proactive and results-driven individual to join our Data Science team. 

As a Data Analyst working as part of a cross-functional development team, you will play a pivotal role in delivering accurate, actionable data insights from a network of over 300,000 devices across the globe.

 In this role, you’ll engage in analyzing large datasets to identify and rectify quality issues, continually monitor and optimize data pipelines, and implement robust quality control measures. You'll also contribute to automation efforts to streamline data processing, enhancing our team’s efficiency and the quality of our deliverables.

If you are passionate about data quality, have a keen eye for detail, and thrive in collaborative environments, this role offers a unique opportunity to work on a significant global scale.

Your Responsibilities:

• Ensure the quality, accuracy, and integrity of large-scale datasets.
• Analyze datasets to detect anomalies, enhance data quality, and support data-driven decision-making.
• Develop and enforce quality control standards for data preparation and refinement.
• Monitor and optimize data pipelines to maintain consistency and reliability.
• Design and produce reports and dashboards to visualize data quality metrics.
• Contribute to automation initiatives that streamline and improve data processing.

Your Profile:

• Proficient in SQL, Python, and experienced in data warehousing and ETL processes.
• Extensive experience in data analysis and quality assurance, particularly in big data environments.
• Detail-oriented, methodical, and able to maintain high-quality standards.
• Strong analytical and problem-solving skills with the ability to tackle complex challenges.
• Quality-focused with a proactive, solution-oriented approach.
• Collaborative team player with strong communication skills for cross-departmental projects.
• Experience with tools like AWS Athena, Apache Spark, or Grafana is a plus.

Benefits:

• Exciting work environment that brings people together
• Opportunities for personal and professional growth
• Flexible working hours and home office
• 3 additional non-working days annually
• Food vouchers
• Health insurance
• Discount program with external vendors
• Eco friendly travelers are welcome to the office – parking places for bikers and free card for public transportation are available to all employees
• Last but not least – Sofia office is located close to the city centre and easily accessible from any point by public transportation – 47A Tsarisgradsko Shose Blvd

#LI-SG1

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

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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: https://nielseniq.com/global/en/news-center/diversity-inclusion