Thermal Engineer, Principal

At d-Matrix, we are focused on unleashing the potential of generative AI to power the transformation of technology. We are at the forefront of software and hardware innovation, pushing the boundaries of what is possible.Our culture is one of respect and collaboration.We value humility and believe in direct communication.Our team is inclusive, and our differing perspectives allow for better solutions.We are seeking individuals passionate about tackling challenges and are driven by execution. Ready to come find your playground? Together, we can help shape the endless possibilities of AI.Location:Hybrid, working onsite at our Santa Clara, Ca headquarters 3-5 days per week.The Role: Thermal Engineer, PrincipalWhat you will do:The position plays a pivotal role in implementing, and supporting advanced liquid-colled / air-cooled AI Inference solutions tailored to meet the needs of enterprise and high-performance computing (HPC) environments. This role will be responsible for the thermal architecture, thermal design, analysis, and validation of thermal technologies within AI Accelerator Card and Server products. This role utilizes and champions a design process based on integration of the thermal solutions with server/rack system for new products and architectures. The ideal candidate will have a strong fundamental background in the implementation of thermal solutions and card, server, chassis / rack design in enterprise electronics.Develop and integrate innovative thermal solutions / applications by collaborating with design, testing, and engineering teamsLead the design, deployment, and delivery of liquid cooled / air-cooled, HPC and AI supercomputing projects, ensuring alignment with performance, quality, and timeline expectationsEvaluate the system layout, power consumptions, air flow, acoustics, sensors and related mechanical requirementsPerform component, system and rack level thermal and mechanical design for cooling systemsManaged data center projects from conception to delivery, ensuring high levels of customer satisfactionUnderstand system design requirements for High Performance Computing and AI workloads to drive platform configuration guides for x86 and ARM serversPrepare product drawings, BOM, SOP, DFM and system design/test reportsThermal/mechanical debugging, system optimization and documentationAnalyze structural and thermal aspects to ensure feasibility and specify thermal interface materials and manufacturing processProvide identification and creation of new techniques to advance thermal/mechanical development and validationWhat you will bring:Bachelor's degree required, perferrably in Thermal, Mechanical, Electrical Engineering, Computer Science, or related engineering discipline. Master's or PhD is preferred.12+ years’ experience in data center solutions, HPC, AI infrastructire or equivalent is desirable.Experienced thermal engineer with extensive thermal characterization of next generation ASIC products.Develop and validate thermal models for various challenging thermal designs including die, package, system level thermal modeling.Responsibilities include thermal simulations, analysis, and testing to validate thermal solutions to meet the product requirements.Hand-on with experiences working with test equipments such wind tunnels, thermal chamber, heat sinks, cold plates, etc.Collaborate with internal engineers to provide technical guidance to optimize thermal solutions including heat sink and liquid cooling solutions.Work with cross-functional teams including mechanical, electrical, and manufacturing.Equal Opportunity Employment Policyd-Matrix is proud to be an equal opportunity workplace and affirmative action employer. We’re committed to fostering an inclusive environment where everyone feels welcomed and empowered to do their best work. We hire the best talent for our teams, regardless of race, religion, color, age, disability, sex, gender identity, sexual orientation, ancestry, genetic information, marital status, national origin, political affiliation, or veteran status. Our focus is on hiring teammates with humble expertise, kindness, dedication and a willingness to embrace challenges and learn together every day.d-Matrix does not accept resumes or candidate submissions from external agencies. We appreciate the interest and effort of recruitment firms, but we kindly request that individual interested in opportunities with d-Matrix apply directly through our official channels. This approach allows us to streamline our hiring processes and maintain a consistent and fair evaluation of al applicants. Thank you for your understanding and cooperation. #J-18808-Ljbffr

Created: 2025-09-21