10% of Europe’s CO₂ emissions are caused by residential heating and energy bills are out of control. Helping Europe turn off gas and slashing energy costs one home at a time. When selling a heat pump system, you need to know what size of heat pump should be installed and whether any radiators need replacing. If we over-estimate this number, the customer will be paying more than they have to. If we under-estimate this number, we could install a heat pump that is unable to heat our customers' homes. Getting it right is crucial for both conversion and fast, efficient installations. You'll own the product direction for these tools across all our markets (UK, Germany, and Italy), offices (Stockholm and Helsingborg), and the factory (Poland). You'll lead a cross-functional team of software engineers and a designer, with a high degree of autonomy. Own the product strategy and roadmap for Aira's survey, heat loss, and design tooling, ensuring alignment with the Acquisition Area's goal of profitable, high-quality installations. Drive the team's long-term differentiator: an accuracy-and-learning loop that uses installation telemetry to measure and reduce heat loss estimation error at every stage of the funnel. Become the domain expert on heat loss calculations, balancing each market's regulatory requirements against Aira's business goals. Act as the bridge between deep technical work and the field reality of a Design Engineer working on an iPad in a customer's home. Drive the roll-out of our tools across all markets and make sure they're adopted across every user group. Define the metrics and track how we're progressing toward our goals. We expect you to have:

Bachelor's or Master's degree in a relevant field (e.g., Engineering, Business, or a related discipline). 3 years of experience in a similar Product Manager role, leading cross-functional teams of engineers and designers. You don't need to be a heating engineer, but you must be comfortable diving into a quantitative, calculation-driven domain and earning the trust of expert users. It would be a bonus if you:

Have studied thermodynamics. Have experience building tools for field-based, operational, or expert workforces. What is in it for you? Gain hands-on experience in a fast-growing scale-up, with a supportive and inclusive culture, and career advancement opportunities. Collaborate with diverse teams across international markets and launch products globally. Develop and grow personally and professionally in an entrepreneurial-minded environment. Thrive in a dynamic, solution-oriented culture, tackling challenges and driving meaningful solutions that make a positive impact on the world. Influence the company's success, with a visible impact on product development and market growth. Enjoy our brand-new office at Norra Stationsgatan 93 in Stockholm. Conveniently located near public transport, with Sankt Eriksplan and Odenplan stations just a few minutes walk away. We firmly believe that a diverse workforce fosters innovation and creativity, enhancing our ability to serve customers and communities effectively. We welcome individuals from all backgrounds, cultures and perspectives to join our team. Our commitment is to uphold equality and inclusivity, fostering a collaborative environment where everyone can thrive and contribute to a better future for our people and the planet.