Europe / Poland / / Warsaw


#: 87324-en_US / 87324



Data Modelling Analyst , Warsaw, competitive salary +commission , great benefits and flexible working


  • Are you a Data Analyst with expertise in  Financial /Econometric /Regression Modelling?
  • Can you help us deliver Market Data to provide data solutions and services data our clients ?
  • Do you have any Media Agency / Marketing  industry sector experience?




Modelling Analysts run models that help clients understand the impact of their marketing strategy. Your insights will drive decisions for top companies and have an impact on our media business. In this role you will be known as a modelling expert and trusted partner to client consultants. 



Your role will involve validating and  processing data and checking input to the model and how it fits to sales pattern and parameters.

You’ll input data into the model and match puzzles using SPSS /Eview and present data reports.

Curiosity drives your interest in what media spending increases sales. You are inquisitive and always ask why. Problem-solver by nature, balancing soft skills with analytical thinking is your strength. You are well-organised, accurate and have strong communication and listening skills that help you explain technical issues to less technical project stakeholders. 

As a global leader in measurement and information within the Media industry, we provide our clients a precise understanding of the market developments, so that they can make the right decisions that can lead to profitable growth. At Nielsen, we’re always innovating to keep pace with emerging market trends and the increasingly diverse, demanding and connected consumer. In 100 countries around the world, Nielsen provides clients with the most complete understanding of what consumers watch and buy. 

Our insights impact businesses around the world. Join our team to help bring high-quality and up-to-date data to our clients, every day.

Independent execution of complex Marketing Mix Modelling projects for European markets, which includes running econometric models on Nielsen modelling platforms
Cooperate with client consultants and project managers based in various locations to deliver to schedule and as per requirements
Explain model results and advise on client recommendations for better decisions on marketing activities and investments
Prepare client decks with data reviews
Build and share expertise on mix modelling 
Train and support Junior Analysts



A minimum 1/2 years work experience in econometric modelling/ regression modelling
Detail oriented with excellent analytical and problem-solving skills.
Strong communication skills
Strong organisation and time-management skills
Very good English skills (speaking & writing)
Very good working knowledge of Excel and PowerPoint 
Nice to have experience in media industry, market research, data and measurement




  • Life Insurance
  • Healthcover including discount for glasses
  • Gym/Sport card
  • Benefit Portal – Social Fund
  • Other benefits : Wedding /Children fund


Each employee employed under an employment contract is provided with: a Medicover medical package, co-financing for glasses, co-financing for the wedding / birth of a child and access to the Company Social Benefit Fund. Additionally, as part of the benefits paid by the employee, Pramerica life insurance and the Multisport sports package, partially co-financed by the Company Social Benefits Fund, are available.



We’re in tune with what the world is watching, buying, and everything in between. If you can think of it, we’re measuring it. We sift through the small stuff and piece together big pictures to provide a comprehensive understanding of what’s happening now and what’s coming next for our clients. Today’s data is tomorrow’s marketplace revelation. 
We like to be in the middle of the action. That’s why you can find us at work in over 100 countries. From global industry leaders to small businesses, consumer goods to media companies, we work with them all. We’re bringing in data 24/7 and the possibilities are endless. See what’s next with us at Nielsen:


Nielsen strives for an open, inclusive and tolerant working environment, where all employees are encouraged to grow and be themselves. At Nielsen, we focus on systematically integrating inclusion and accountability into the full employee experience through three focus areas: Talent, Culture and Accountability. We have 9 affinity-base communities (Business Resources Groups – BRG’s)  that grow an inclusive culture, drive business growth and innovation through diversity and inclusion, increase BRG participation at all levels (our CEO is Chief Diversity Officer) and enable associates to be themselves, by reaching their full potential.