Senior Product Manager, Defense

We are looking for a Senior Product Manager, Defense to join the Products and Technologies team in the Weather, Energy and Environment (WE2) business area. The position is located at Vaisala headquarters in Vantaa, Finland.

Vaisala is a global leader in measurement instruments and intelligence helping industries, nations, people, and the planet to thrive. From predicting hurricanes to optimizing renewable energy production, our technology is used where it matters the most - from data centers, windfarms and laboratories to airports, the Arctic and even the surface of Mars. For a second year running, Vaisala got recognized in TIME Magazine's World's Best Companies in Sustainable Growth 2026 study. Our team of close to 2,500 experts and 62 nationalities around the world is committed to taking every measure for the planet. Driven by our shared purpose, curiosity, and pioneering spirit, we stay ahead and make a difference. At Vaisala, you don't have to fit in to belong.

Why join us?

Weather doesn't stop for conflict. Defense forces have historically been at the forefront of weather technology, driving innovation that eventually reaches civil meteorology. Vaisala has multiple decades of experience in supplying critical weather measurement equipment, systems and solutions to defense and security organisations globally, and most of our defense customers are NATO members and allies. Now that the ground is shifting, meaning European defense investment rising and tactical requirements changing faster than they have in a generation, being present where the most demanding applications happen, from defense to space and aviation, is how we stay at the leading edge of our field. We have created this role to meet that moment: to decide what Vaisala's tactical surface weather offering should become, and then to lead its creation.

What's your role?

As the Senior Product Manager, Defense, you will create the future vision for a modular and scalable tactical surface weather offer