Principal Mechanical Engineer LC, Mechanical Products and Services

Principal Mechanical Engineer LC, Mechanical Products and Services Join to apply for the Principal Mechanical Engineer LC, Mechanical Products and Services role at Amazon Web Services (AWS) Are you passionate about solving complex engineering challenges that impact millions of people worldwide? Do you thrive when leading technical innovation in collaborative, diverse environments? Have you ever wondered what it takes to keep the global cloud running seamlessly? Whether your path to mechanical engineering was traditional or winding, we want to hear from you. AWS Infrastructure Services is the backbone of the global cloud, designing, planning, delivering, and operating all AWS infrastructure that keeps millions of customers connected to the innovation they depend on. As a Principal Mechanical Engineer, you will be a technical leader driving transformational change in how we approach mechanical cooling and controls systems across our global data center footprint. Key job responsibilities Drive technical vision and roadmap for mechanical cooling and liquid cooling systems across AWS's global data center portfolio Provide technical guidance on liquid cooling solutions Lead design and specification development for next‑generation liquid cooling infrastructure Collaborate with Hardware Engineering teams to ensure mechanical solutions align with server and compute roadmap Partner with Design Engineering (DE), Construction, Commissioning, Data Center Engineering Operations (DCEO), and Field Engineering teams to ensure seamless integration of mechanical solutions Influence and mentor engineering teams across multiple disciplines, fostering technical growth and knowledge sharing Identify opportunities to improve mechanical system efficiency, reliability, and cost‑effectiveness Stay current with industry trends, emerging technologies, and regulatory changes affecting data center mechanical systems A day in the life A Principal, Mechanical Engineer for Liquid Cooling works closely with key partners to innovate, create, manage, and support the complete lifecycle of our portfolio of data center cooling infrastructure solutions. This role will collaborate with internal and external partner teams to ensure products and solutions perform as intended. A Principal Mechanical Engineer role will work closely with mechanical engineers to identify and mitigate design issues. Basic Qualifications Bachelor’s degree or higher in mechanical engineering. Will also accept equivalent domain specific technical experience in lieu of a degree. 12+ years in data center or mission critical design and product development/HVAC design/related product development. Understanding of the applications of IMC and ASME Codes and Standards Preferred Qualifications Professional Engineering License Capable of driving a team where the problem, opportunity, and strategy may not be defined. Deep understanding of cooling infrastructure in mission critical environments Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. Compensation ranges from $146,300 per year in our lowest geographic market to $252,900 per year in our highest geographic market. Additional equity, sign‑on payments, and benefits may be part of a total compensation package. This position will remain posted until filled. Job ID: A3116945 #J-18808-Ljbffr