Lead Data Operations Analyst – Flexible Work, Madrid

NielsenIQ; Madrid; On-site; EUR 32,000 - 36,000; Full time

Benefits offered by this job

Flexible working environment

Volunteer time off

Job summary

NIQ is seeking a Stat Ops Principal Data Operations Analyst in Madrid to ensure data accuracy and reliability for Consumer Panel Services. You will execute sample data operations, monitor data quality indicators, and support country-specific projects across teams.

You will work with Operations, Client Operations, Data Science, and Project Management to resolve data quality issues and standardize processes, with a focus on continuous improvement and operational excellence.

Qualifications

• Bachelor's degree in Statistics, Mathematics, Computer Science, Data Analytics, Engineering, or related field.
• Working knowledge of SQL and database structures.
• Experience handling, manipulating, and analyzing data.
• Ability to work effectively in a cross-functional environment with multiple stakeholders.
• Strong analytical and problem-solving skills with excellent attention to detail.
• Ability to document work and manage priorities effectively.
• Ability to work independently and collaboratively within a team environment.
• Fluent English and fluent Spanish or Portuguese.
• Based in Madrid.

Responsibilities

• Execute Stat Ops processes and support associated project work for the assigned market.
• Develop expertise in internal sample data tools, platforms, and operational methodologies.
• Partner with local Operations teams to ensure processes are delivered accurately and in accordance with established playbooks and operational standards.
• Conduct data quality reviews and analyses to identify anomalies, inconsistencies, and suspicious deviations throughout the data collection and processing lifecycle.
• Investigate and resolve data-related queries raised by Client Operations and internal Data Operations teams.
• Collaborate with Project Managers and Data Science teams to support operational initiatives and ensure smooth project execution.
• Monitor key quality metrics and recommend improvements to enhance data accuracy and process efficiency.
• Support the harmonization of processes, methods, and applications through the adoption of best practices.
• Document processes, findings, and recommendations to support operational excellence and knowledge sharing.
• Contribute to initiatives focused on continuous improvement, data quality enhancement, and operational effectiveness.

Skills

SQL

Data analysis

Cross-functional work

Attention to detail

Documentation

Team collaboration

English

Spanish

Portuguese

Education

Bachelor's degree

Master's degree

Tools

Python

R

Job description

NIQ is seeking a Stat Ops Principal Data Operations Analyst in Madrid to ensure data accuracy and reliability for Consumer Panel Services. You will execute sample data operations, monitor data quality indicators, and support country-specific projects across teams.

You will work with Operations, Client Operations, Data Science, and Project Management to resolve data quality issues and standardize processes, with a focus on continuous improvement and operational excellence.