AI Platform Engineer
Location
helsinki, uusimaa
Job Type
Full-time
Category
Software Architecture & Engineering
Posted
May 28, 2026
We are looking for AI Platform Engineers to help our clients build strong foundations for AI use in real business environments. You will work with cloud, data, and machine learning systems that support the reliable adoption of AI at scale.
Who we are
Polar Squad helps companies make the tech work meaningful. We build platform solutions for engineers, help our clients get AI‑ready, and create environments where technology supports real business value.
What you’ll do
In this role, you are part of client teams designing and building modern AI and data platforms. Your work makes it possible to train, deploy, and operate AI systems in a trusted and efficient way.
You will:
- Build and maintain platform components that support AI workloads such as model training, inference, vector search, data preparation, and feature processing
- Design pipelines and workflows for data and model delivery, covering both batch and real‑ti...