Data Engineer

Job Description:

We’re looking for a Data Engineer who thrives at the intersection of analytics, technology, and creativity. In this role, you’ll design and maintain dynamic dashboards, optimize data infrastructure, and uncover patterns that shape smarter marketing decisions. You’ll also explore cutting-edge AI solutions to enhance processes and deliver real business impact. If you have a curious mindset, a strong sense of ownership, and love seeing projects through from raw data to meaningful insights, this is the opportunity for you.
Responsibilities 

• Design, build, and maintain reports and dashboards (mainly in Power BI) tailored to client needs. 

• Work with client teams to define KPIs and reporting structures. 

• Maintain and optimize our data infrastructure (Google Cloud Platform). 

• Manage data pipelines, perform web scraping, and ensure data accuracy. 

• Identify and analyze patterns to uncover insights that support marketing decisions. 

• Explore and implement AI opportunities to improve daily processes and client deliverables. 

• Share new tools, ideas, and AI solutions with internal teams; 

• Drive innovation by identifying, evaluating, and implementing modern data and AI technologies within the organization, ensuring their smooth adoption and real business impact. 

Requirements 

• Strong analytical and problem-solving skills with attention to detail. 

• Familiarity with BI tools like Power BI or Looker. 

• Experience building or maintaining ETL/ELT workflows. 

• Experience with Python (data extraction, transformation, automation, API integrations) and SQL. 

• Familiarity with GCP (BigQuery, Cloud Run / Cloud Functions, and Cloud Storage) or similar cloud platforms. 

• Experience with Git or other version control systems. 

• Higher education in econometrics, data science, or another related field. 

• Interest in emerging data and AI technologies, with a proactive approach to staying up to date on industry trends. 

• Curious mindset and a high sense of ownership – you like seeing projects through from data collection to insight delivery. 

Nice to Have 

• Basic knowledge of Docker and containerized environments. 

• Understanding of API protocols and frameworks (e.g., FastAPI, Flask, REST). 

• Familiarity with marketing and advertising platforms (Google Ads, Meta Ads, GA4, DV360). 

• Interest or basic experience with AI/ML tools for automation or analytics. 

We offer: 

• Opportunity to work on exciting, high-impact communication and media projects. 

• Learning and development support from experienced research and data specialists. 

• Clear career growth potential within research expertise or broader responsibilities. 

• Flexibility: primarily office-based work with one remote workday per week. 

• Health insurance package. 

• Additional 2 wellness and 2 volunteering days per year. 

• Supportive and collaborative team environment. 
• Salary: from 2500 EUR gross per month. 

About dentsu
Dentsu Group, a global marketing communications company headquartered in Tokyo, Japan. It is one of the largest advertising and media firms in the world. The company offers a wide range of services in advertising, marketing, communication, and digital media, catering to clients across various industries. 
We help clients to win, keep, and grow their best customers and achieve meaningful progress for their businesses with the best-in-class services and solutions in media, CXM, and creative. For more information, please visit www.dentsu.com. 
Contact: 
We look forward to receiving your application for any questions, please contact the TA in charge of this role: Thomas Holley, Senior Talent Acquisition Partner, EMEA, NE. #LI-DENTSU #LI-Onsite #LI-TH2 

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