I combine machine-learning depth with delivery leadership.
I am a Helsinki-based data scientist and AI architect. For more than ten years, I have worked across research, consulting, public-sector systems, and industry delivery, often where data is limited, uncertain, or operationally difficult.

My doctorate at Aalto University focused on probabilistic machine learning: how to learn from limited, uncertain, and human-provided information. During that period, I was an Applied Scientist Intern at Amazon and conducted doctoral research at Novartis. Papers and code are listed under writing and research.
At the Finnish Environment Institute, I worked on machine learning and data quality for environmental monitoring, then led a ten-person multidisciplinary team. Earlier, I co-founded a machine-learning consultancy and worked on e-commerce and logistics projects.
I now work as a Senior Data Scientist at Vuono Group. I treat the operating process as part of the technical system. A model creates value only when its output reaches the right person, supports a clear decision, and changes what happens next.
Selected experience
Vuono Group
Senior Data Scientist
Finnish Environment Institute
Machine-learning and data-quality work, followed by leadership of a ten-person team
Enne Analytics Oy
Co-founder and Data Analyst
Amazon
Applied Scientist Intern
Novartis
Doctoral research period
Aalto University
Doctoral Researcher
Technical background
Deep technical work, grounded in delivery constraints.
I design and evaluate models, data workflows, and production-minded software across cloud and data platforms. I also frame the decision, lead delivery, and make technical trade-offs clear to the people who own the outcome.
I usually work in Python and SQL, with tools including PyTorch, scikit-learn, AWS, Databricks, Docker, PostgreSQL, Git, and CI/CD.
Independent projects
I use independent projects to test unfamiliar technologies from idea to deployment. The latest public project is Nimi vauvalle, a Finnish tool for exploring first names.
Current roleEero SiivolaSenior Data ScientistVuono GroupView LinkedIn profile