Data Analyst
External
Nielseniq · Sofia, BulgariaFull-timeOn-site1w ago
AgileApacheAWSComplianceData AnalysisData Warehousing
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Responsibilities
- Ensure the accuracy, consistency, and integrity of large-scale datasets
- Analyze data to identify anomalies, trends, and quality issues, and propose solutions
- Support the implementation and maintenance of data quality checks and validation processes
- Monitor and troubleshoot data pipelines to ensure reliable data flow and availability
- Collaborate with cross-functional teams (engineering, product, operations) to address data-related challenges
- Develop and maintain dashboards and reports to track data quality and key metrics
- Contribute to automation efforts that improve efficiency and reduce manual data handling
- Document data processes, definitions, and quality standards
- Required skills and knowledge
- Solid experience with SQL and at least basic-to-intermediate proficiency in Python
- 2 years of experience in data analysis, data quality, or related roles
- Familiarity with data warehousing concepts and ETL processes
- Strong analytical thinking and problem-solving skills
- Good attention to detail with a structured, methodical approach to work
- Ability to communicate insights clearly to both technical and non-technical stakeholders
- Experience working in collaborative, cross-functional teams
- Strong communication skills
- Fluent level of English language, both written and spoken
- Optional Skills and knowledge
- Exposure to big data tools such as AWS Athena, Apache Spark, or similar
- Experience with data visualization tools (e.g., Grafana, Power BI, Tableau)
- Basic understanding of data pipeline monitoring and optimization
- Experience with data quality frameworks or testing approaches
- Agile development in general and scaling agile frameworks like Less or SAFe in particular
- Salary: €21,700 to €32,500 gross per year. Placement within the range will depend on objective criteria including experience, skills, and internal equity considerations. We are committed to equal pay and pay transparency. Remuneration decisions are made using gender-neutral and objective criteria .
Benefits
Flexible working environmentVolunteer time offLinkedIn LearningEmployee-Assistance-Program (EAP)About NIQFor more information, visit NIQ.comWant to keep up with our latest updates?Follow us on: LinkedIn | Instagram | Twitter | FacebookOur commitment to Diversity, Equity, and InclusionFlexible scheduleEquity / stock options
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