2h ago

Senior Software Engineer, Data Platform

Helsinki, Uusimaa, Finland
full-timesenior Hybridadvertising technology

Tech Stack

Description

You'll join the Bobby Tables team, responsible for ingesting, transforming, and serving tens of billions of data points across global advertising channels. You'll design and optimize distributed systems for high-scale reporting and analytics, directly shaping how global brands understand their advertising performance in real time.

Requirements

  • Strong experience building and operating data-intensive, high-scale systems
  • Experience with OLAP workloads and query performance optimization
  • Strong experience with relational databases (PostgreSQL, MS SQL, MySQL, etc.)
  • Ability to design systems handling varying data structures and integrations
  • Comfortable working across the stack and owning complex problems

Responsibilities

  • Design and build systems for high-scale reporting and analytics
  • Improve OLAP performance and optimize data access patterns
  • Develop solutions to unify data from multiple external ad channels
  • Own projects from definition through delivery, ensuring quality and reliability
  • Mentor engineers and maintain high engineering standards
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