Careers

Come and make invisible things measurable.

Valys is a Swedish company building optical sensors that measure contamination and treatability in water, continuously and in place.

Clear water running from a spout above a lake

Why this work

The problem is real

Contamination in drinking water is invisible, and decisions get made in the gap between one laboratory result and the next.

What happened in Kallinge →

The science is real

Twenty years of research at Chalmers University of Technology, a patented measurement, and a professor as its named inventor.

Read the technology →

The work is unfinished

Turning a measurement into instruments that treatment plants depend on is engineering, not paperwork. Valys is a portfolio company of Chalmers Ventures.

Open roles

Nothing listed right now

There are no specific vacancies posted on this page at the moment. That does not mean we are not interested in hearing from you.

Write to us anyway.

Tell us what you build and why this problem interests you. Open applications reach the same people as everything else.