Senior Software Engineer

Smartly
📍 Helsinki, Uusimaa, Finland 💼 Full-time 🕒 Posted February 21, 2026

Job Description

Are you an ambitious backend-oriented Fullstack Engineer ready to take on new challenges and grow exceptionally in your career?
Join our team Render as a Senior Software Engineer
and be at the forefront of transforming our Creative production tooling

About the Team:
Smartly proudly houses Render, responsible for a flagship part of Smartly's product offering, having an extensive impact on the company's ambitions for the future. Our customers rely on our creative production tooling to generate tens of millions of advertising creatives, and your future team will be placed in the center of all of this effort.

We are agnostic about technology and always aim to choose the best tools for the job. Our tools are built using React with TypeScript. We manage a public API for other internal services that consume our creative templates. Our service runs on , orchestrated by Kubernetes. We also integrate with some BI tools (Snowflake, Redash, Google) to analyze our creative...

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Submit your application today and join our talented team at Smartly.

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Job Details

  • Location Helsinki, Uusimaa
  • Job Type Full-time
  • Category Other-General
  • Posted Date February 21, 2026
  • Application Deadline April 02, 2026