Data-Driven Advertising Expert

2 days ago


Helsinki, Uusimaa, Finland Tbwa ChiatDay Inc Full time

About the Role

The Bobby Tables team builds and maintains Smartly's core reporting engine, an online analytical processing (OLAP) system that ingests and aggregates billions of data points across various ad channels. This system is mission-critical, providing advertisers with real-time insights and enabling campaign optimization at scale.

You'll play a key role in shaping the future of Smartly's data ecosystem, enabling seamless analytics and reporting across multiple ad platforms. Your expertise will help us tackle complex data challenges and drive impact in AI-powered advertising.

To succeed in this role, you should have:

  • 5+ years of experience in building scalable distributed systems.
  • Proficiency in SQL and relational databases (PostgreSQL is a plus).
  • Experience with large-scale data processing and performance optimization.
  • An ownership mindset – ability to lead initiatives, drive improvements, and mentor others.
  • Already based in Helsinki and able to work in-office three days per week.


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