Senior Specialist, Media Data Operations

Global Service Center Media Measurement (GSC MM) is an operations department located in Sofia – a global centralized Hub working closely with all NIQ Media local and global teams, including Ops, Tech, Product and Commercial. The department provides a wide range of operations services, including data and systems quality control, panel helpdesk support, data processing and delivery, data analytics, but also data science and automation support. We are looking for a senior specialist to join our Data Production team. The role is generally responsible for the production and delivery of data (regular and ad hoc) for multiple audience measurement services. You will be monitoring and executing data processing workflows using big data tools and predefined procedures, ensuring proper workflow configurations and data integrity Key Responsibilities Execute predefined data processing procedures using proprietary (cloud) applications Configure data workflows for different countries and panels (predefined scripts) Monitor incoming data and check integrity before processing (cloud and local tools, scripts) Escalate data quality issues and support investigations (JIRA, MS Teams, etc.) Collaborate with relevant global teams (Operations, Tech, Product, Commercial) Support the team lead, coordinators and principles in various internal initiatives Support documenting tasks /services, and training of junior team members Assist in the development and implementation of best practices within the team Skills, knowledge and experience required Minimum 1 year of relevant work experience (working with and managing data) Advanced level of MS Excel or similar data tools Basic knowledge in SQL data query scripting Very good level of English language, both written and spoken Analytical mindset, problem-solving and effective communication skills Knowledge in Python or other programming is considered as advantage Understanding statistics or big data is considered as advantage We offer: Food vouchers € 62 Additional Medical Insurance, incl Prophylactics, Outpatient care, Inpatient care, еxpenses for medications and medical products Life Insurance Multisport card (self-funded by the employee) A Hybrid model of working: 3 days of the week you work from home (home office), 2 days from the office. Additional paid leave of 3 days in case of no overdue leave days from previous year Free access to LinkedIn Learning platform In addition: Working in an international organization, once you become a specialist in your field, you can count on numerous programs offering development or relocation to other departments or countries. Your development is important to us! Stable employment in a dynamic and international environment with an established position on the market. Volunteer time off (Global Volunteer Day) Free Employee Assistance Program (EAP) – confidential counselling for emotional well-being Office located close to the city center, easily accessible by public transportation All documents will be treated in the strictest confidentiality. Only short-listed candidates will be invited for an interview. 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 Want to keep up with our latest updates? Follow us on: LinkedIn | Instagram | Twitter | Facebook 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