Global Service Center Media Measurement (GSC MM) is an operations department located in Sofia – a global centralized Hub working closely with all Media Measurement local and global teams, including Technology and Commercial. The department provides wide range of services, including data and systems quality control, panel helpdesk, data processing and delivery, data analytics, data science and automation.
We are looking for a Specialist to join our Data Production Team in Sofia. The position is responsible for production of regular and ad hoc data deliveries for multiple products and countries. You will be monitoring and executing data processing workflows using big data tools and predefined procedures, ensuring proper workflow configurations and data integrity
Key Activities
- Execute predefined procedures for data processing using different proprietary tools
- Configure data workflows for different countries and panels
- Monitor incoming data and check integrity before processing
- Escalate data quality issues and support investigations
- Collaborate with relevant global teams (operations, tech, product, etc.)
- Support the training of more junior team members
- Document processes and contribute to knowledge sharing
- Assist in the development and implementation of best practices
Required skills and knowledge
- At least one year of relevant work experience
- General experience in working and managing (big) data
- Advanced level of MS Excel or similar tools
- Basic knowledge in SQL data query
- 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 of statistics or big data is considered as advantage
We offer:
- Food vouchers of 62 еuros monthly
- Life Insurance
- Additional Medical Insurance, incl Prophylactics, Outpatient care, Inpatient care, Expenses for medications and medical products
- Additional paid leave of 3 days in case of no overdue leave days from previous year
- Free access to LinkedIn Learning platform.
In addition:
- A Hybrid model of working: part of the week you work from home (home office), a part from the office.
- 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.
- The opportunity to gain a valuable experience and knowledge of FMCG on the country and international level.
- Friendly working environment
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://nielseniq.com/global/en/info/niqs-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
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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 https://nielseniq.com/global/en/news-center/diversity-inclusion
Skills Required
- At least one year of relevant work experience
- General experience working with and managing big data
- Advanced Microsoft Excel or similar tools
- Basic knowledge of SQL data querying
- Very good written and spoken English
- Analytical mindset, problem-solving skills, and effective communication
- Knowledge of Python or other programming
- Understanding of statistics or big data
NielsenIQ Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about NielsenIQ and has not been reviewed or approved by NielsenIQ.
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Parental & Family Support — Public materials highlight paid parental leave in the U.S., with additional paid disability time for birth parents. Parental leave is positioned as a standout element of the package.
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Leave & Time Off Breadth — Unlimited or flexible PTO is referenced alongside paid holidays and sick leave, providing broad time-off options in many roles. Actual use can vary by team norms, but the formal breadth is notable.
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Flexible Benefits — Work-from-home and hybrid arrangements are supported in many roles, with remote-friendly practices described across business lines. Flexibility is frequently positioned as a meaningful advantage.
NielsenIQ Insights
What We Do
NielsenIQ is 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.
Why Work With Us
We empower companies around the world to make bold decisions and transform their business with trusted data, solutions, and insights. Joining NielsenIQ means experiencing countless learning opportunities and gaining numerous pathways for growth.
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