Data Operations Analyst

NielsenIQ nielseniq.com Open · verified Oct 24, 2026

Hybrid Warsaw Full-time Mid-level Data Architecture & Governance

At a glance

Mid-level Data Architecture & Governance role at NielsenIQ. Warsaw · full-time · PLN 59,800–PLN 62,400 base.

SalaryStated by NielsenIQ

PLN 59,800 – PLN 62,400

Base salary for this role, in PLN per year, as published in the posting.

RoleData Architecture & Governance

SeniorityMid-level

LocationWarsaw

WorkplaceHybrid

EmploymentFull-time

Base payPLN 59,800–PLN 62,400

PostedSep 14, 2026 · 5w ago

Role brief

dataroles summary, based on the employer's posting.

What you'll do

Clean, reshape and check data so client deliveries are accurate and dependable
Track data workflows and keep outputs moving to clients on schedule
Trace data irregularities and quality problems, then work through their resolution
Coordinate with other teams on operational work and client needs
Keep workflow standards documented and improve processes for greater efficiency and scale

What you bring

You can organize projects and tasks while balancing competing deadlines and workflows
You write clear documentation and keep processes and standards current

Who this fits

This mid-level role suits someone who can manage several workflows and priorities while protecting data quality. It is based in Warsaw in a hybrid setup.

From the employer

NielsenIQ is a global measurement and data analytics company that provides the most complete and trusted view available of consumers and markets worldwide. We provide consumer packaged goods manufacturers/fast-moving consumer goods and retailers with accurate, actionable information and insights and a complete picture of the complex and changing marketplace that companies need to innovate and grow. Our approach marries proprietary NielsenIQ data with other data sources to help clients around the world understand what’s happening now, what’s happening next, and how to best act on this knowledge.

As a Data Operations Analyst, you will play a key role in ensuring the accuracy, quality, and timely delivery of data to our clients. This position focuses on transforming, validating, and monitoring data workflows while maintaining high standards of data integrity.

Working in a collaborative and multicultural environment, you will partner with cross-functional teams and stakeholders to support client needs and drive operational excellence. This role offers the opportunity to contribute to continuous improvement by optimizing processes, increasing efficiency, and implementing best practices in data operations.

Process, clean, transform, and validate data to ensure accuracy and reliability
Monitor data workflows and ensure timely delivery of outputs to clients
Identify, investigate, and resolve data inconsistencies, anomalies, and quality issues
Collaborate with cross-functional teams to support operational and client requirements
Maintain and enforce data integrity standards across workflows
Contribute to process improvements to enhance efficiency and scalability
Document processes, workflows, and standards clearly and consistently
Manage multiple tasks and workflows while adhering to deadlines and priorities

Desired Skills

Project and task management capabilities
Ability to manage priorities, deadlines, and multiple workflows simultaneously
Strong documentation skills, including maintaining clear processes and standards

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

Our Benefits