Lead Thermal Engineer

At Jabil (NYSE: JBL), we are proud to be a trusted partner for the world's top brands, offering comprehensive engineering, supply chain, and manufacturing solutions. With 60 years of experience across industries and a vast network of over 100 sites worldwide, Jabil combines global reach with local expertise to deliver both scalable and customized solutions. Our commitment extends beyond business success as we strive to build sustainable processes that minimize environmental impact and foster vibrant and diverse communities around the globe. Responsibilities: •Design cold plates mechanically, including tolerance analysis, TIM selection, thermal simulation and optimization •Ensure cold plate reliability and manufacturability (DFM/DFR) by collaborating with suppliers and manufacturing partners •Deliver high-efficiency liquid cooling solutions and contribute to system-level thermal design for liquid-cooled servers and switches •Collaborate with suppliers and manufacturing partners on cold plate test fixture design, test plans, and test methodologies •Perform system level thermal validation of the liquid cooling loop, including test planning, execution, documentation, and reporting •Collaborate cross-functional teams with ME, EE, Reliability, and Platform teams to ensure cold plate compatibility with the overall system architecture •Perform root-cause analysis of thermal failures, cooling inefficiencies, and field issues, and drive corrective actions Basic Requirements: •Bachelor’s or Master’s Degree in Mechanical, Thermal engineering with 8 years in thermal design for electronics cooling •Strong hands-on experience with 3D CAD tools such as Creo, SolidWorks •Experience with thermal analysis tools such as Flotherm, FloEFD and Marcroflow •Experience correlating simulation and experimental results •Strong technical communication skills in English Desirable Requirements: •Self-motivated and proactive •Fluent in English language (verbal and written) Responsibilities: •Design cold plates mechanically, including tolerance analysis, TIM selection, thermal simulation and optimization •Ensure cold plate reliability and manufacturability (DFM/DFR) by collaborating with suppliers and manufacturing partners •Deliver high-efficiency liquid cooling solutions and contribute to system-level thermal design for liquid-cooled servers and switches •Collaborate with suppliers and manufacturing partners on cold plate test fixture design, test plans, and test methodologies •Perform system level thermal validation of the liquid cooling loop, including test planning, execution, documentation, and reporting •Collaborate cross-functional teams with ME, EE, Reliability, and Platform teams to ensure cold plate compatibility with the overall system architecture •Perform root-cause analysis of thermal failures, cooling inefficiencies, and field issues, and drive corrective actions Basic Requirements: •Bachelor’s or Master’s Degree in Mechanical, Thermal engineering with 8 years in thermal design for electronics cooling •Strong hands-on experience with 3D CAD tools such as Creo, SolidWorks •Experience with thermal analysis tools such as Flotherm, FloEFD and Marcroflow •Experience correlating simulation and experimental results •Strong technical communication skills in English Desirable Requirements: •Self-motivated and proactive •Fluent in English language (verbal and written) BE AWARE OF FRAUD: When applying for a job at Jabil you will be contacted via correspondence through our official job portal with a jabil.com e-mail address; direct phone call from a member of the Jabil team; or direct e-mail with a jabil.com e-mail address. 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