Data Quality Analyst

hace 2 semanas

Madrid, España Nielsen A tiempo completo

At Nielsen, we believe that career growth is a partnership. You ultimately own, fuel and set the journey. By joining our team of nearly 14,000 associates, you will become part of a community that will help you to succeed. We champion you because when you succeed, we do too. Embark on a new initiative, explore a fresh approach, and take license to think big, so we can all continuously improve. We enable your best to power our future.

**Job responsibilities**:

- Day-to-day management of a large number of reports to interpret the data and communicate findings to the rest of the team.
- Owner of daily data quality checks for clients' data reliability
- Analyze large amounts of data and an ability to consolidate and translate that data into business insights
- Maintains campaigns adding the necessary details and monitors the performance through QC
- Support a “root cause” culture to ensure that a true resolution and proper investigation is achieved for all performance incidents identified
- Be knowledgeable on defined procedures, delivery schedules and SLAs to ensure compliance and to support Technical Account Managers
- Escalate data/tool issues to Senior Analyst and Leads, communicate openly with other internal teams to ensure established deliverables are met
- Responsible for verifying all backend tasks are performed
- Proactively works with Team Leads, Senior Analysts and Sales Engineer to optimize/improve Operations processes
- Supports the creation of documentation for the tools and processes and keeps it updated
- Actively works with Seniors on automation projects to reduce time spent on repetitive tasks (using Javascript, SQL, Python)
- Responsible for the maintenance of automation tools used by the tagging team

**Qualifications**:

- Bachelor's degree preferably in data science/data analysis, computer science
- 1+ working experience in a data analysis role
- ** Ability to speak and write in English fluently**:

- Strong proficiency in MS Excel and/or Google Spreadsheets
- Knowledge of SQL and Python (Pandas and Numpy modules)
- Proficiency with numbers, experience in analyzing large amounts of data, and an ability to consolidate and translate that data into business insight
- Detail-oriented

**What can we offer you as an employee of Nielsen Media**

In addition to a competitive salary and benefits we offer a varied area of responsibility as well as an open corporate culture with numerous development opportunities. Above all, our employees appreciate the ability to work independently in a motivated and very friendly team. Social responsibility, open communication and living our values can be found not only on our homepage, but also in everyday work. An informal atmosphere in a dynamic media company with opportunities for ownership and personal development.

**Diversity**

Nielsen provides equal employment opportunities to applicants and employees without regard to any protected characteristics under local law.

LI-KS1

As the arbiter of truth, Nielsen Global Media fuels the media industry with unbiased, reliable data about what people watch and listen to. To discover what’s true, we measure across all channels and platforms⁠—from podcasts to streaming TV to social media. And when companies and advertisers are armed with the truth, they have a deeper understanding of their audiences and can accelerate growth.

Do you want to move the industry forward with Nielsen? Our people are the driving force. Your thoughts, ideas and expertise can propel us forward. Whether you have fresh thinking around maximizing a new technology or you see a gap in the market, we are here to listen and take action. Our team is made strong by a diversity of thoughts, experiences, skills, and backgrounds. You’ll enjoy working with smart, fun, curious colleagues, who are passionate about their work. Come be part of a team that motivates you to do your best work

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