Microsoft's Cloud Operations & Innovation (CO+I) is seeking a Mechanical Engineer to join their team responsible for delivering core infrastructure and foundational technologies for Microsoft's cloud services. The role is based in Gävle, Sweden, and is part of managing a global portfolio of more than 200 datacenters across 32 countries. The position focuses on mechanical engineering within datacenter operations, requiring expertise in facility environments, heating and cooling systems, and critical infrastructure maintenance. The ideal candidate will contribute to Microsoft's mission of empowering every person and organization globally while working with cutting-edge technology in a culture that values growth mindset, innovation, and collaboration. This role offers the opportunity to work with industry professionals across IT and Critical Environments, supporting 24/7 operations and mechanical infrastructures that serve over 1 billion customers worldwide. Environmental sustainability and optimization are key priorities in the design and operations of these facilities. The position includes comprehensive benefits and the chance to make a significant impact in Microsoft's cloud infrastructure.