09.12.2025
Optimization expert
Pricing
An experienced Data Scientist / Machine Learning Engineer to build a next-generation dynamic pricing tool that drives library material procurement nationwide. Your work will directly influence how tens of millions of euros in purchases are priced and won.
Start
12.01.2026
Duration
2mo+
Location
Hybridi/Hyvinkää, remote
Allocation
100%
In this role, you will:
- Design and implement machine learning models that optimize product-level prices in real time
- Build a microservice capable of responding to hundreds of simultaneous pricing requests in under one second
- Work with extensive datasets: ~3M monthly API calls, order data, product databases, and other metadata
- Model product demand, track competitor price behaviour, and optimize revenue and margin
We expect:
- Experience developing and deploying machine learning models in production
- Strong Python skills and the ability to work with large datasets
- Understanding of statistical modelling, optimization, or real-time systems
- Full working proficiency in Finnish
We offer:
- The opportunity to build a core business-critical system from the ground up
- A unique data environment and modern tools
- Flexible working conditions and the freedom to influence architecture and technology choices
The work will be started in the beginning of January and the working language is Finnish. The work will be conducted hybrid and will likely to be continued after the March.
