Helsinki, Uusimaa, Finland Hybrid Employment

Smartly is hiring a Senior Software Engineer, Data Platform

About the Role

The role involves building and maintaining core components of the data platform, optimizing data flow, and supporting data reliability across systems.

Responsibilities

  • Design and implement scalable data processing systems
  • Develop and maintain ETL pipelines for large-scale data ingestion
  • Ensure data accuracy, consistency, and availability across platforms
  • Collaborate with data scientists and analysts to understand requirements
  • Improve data observability and monitoring capabilities
  • Optimize data storage and query performance
  • Support real-time and batch data processing workflows
  • Contribute to architecture decisions for data infrastructure
  • Maintain data security and compliance standards
  • Troubleshoot and resolve data pipeline issues
  • Evaluate and integrate new data technologies
  • Document system designs and operational procedures
  • Participate in code reviews and ensure code quality
  • Mentor junior engineers and share technical knowledge
  • Drive automation in data operations and deployment processes

Nice to Have

  • Experience with Apache Airflow or similar workflow tools
  • Knowledge of data governance and metadata management
  • Familiarity with machine learning data pipelines
  • Contributions to open-source data projects
  • Experience in high-growth technology environments

Compensation

Competitive salary and benefits package

Work Arrangement

Hybrid work model with flexibility for remote and office-based work

Team

Collaborative engineering team focused on scalable data systems

About the Team

The data platform team operates at the core of the organization’s data strategy, enabling data-driven decision-making across departments. Engineers work closely with stakeholders to deliver resilient, efficient, and scalable data solutions.

What We Value

Technical excellence, ownership, collaboration, and continuous learning are central to our engineering culture. We prioritize sustainable development practices and inclusive team dynamics.

Available for qualified candidates

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About company
Smartly

Smartly helps the world’s most ambitious brands launch faster, scale smarter, and deliver ads that don’t just show up—they show results. Not a media platform. Not a creative studio. Smartly is where creative and media finally stop pretending they don’t know each other.

Since 2013, Smartly has been building a better way to advertise—where insights, automation, and creativity work together from the start. The company believes in aligning strategy, creative, and media before campaigns launch, reinventing how advertising is done.

Smartly’s AI-powered platform enables teams to build smarter cross-channel ads in one-third the time. It synchronizes creative and media workflows, turning fragmented processes into fully aligned performance systems that drive better results.

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Job Details
Department Bobby Tables
Category other
Posted 2 hours ago