SYNNEX Corp

Principal Thermal Engineer - AI System

SYNNEX Corp$130K — $180K *
Technical Services
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's or Master's in Mechanical Engineering, Thermal Engineering, or related field.
  • 10+ years in thermal design for servers, GPU platforms, or HPC systems with production delivery experience.
  • Hands-on expertise with air and liquid cooling systems, including cold plates and manifolds.
  • Proficient in thermal modeling systems and tools, especially for high-power electronics.
  • Ability to work independently and communicate effectively to relay thermal data insights.

Responsibilities

  • Own system-level thermal design from concept through production for high-power GPUs and CPUs.
  • Design and implement liquid cooling solutions and optimize airflow systems for efficiency.
  • Conduct thermal and CFD modeling to inform design placement and layout.
  • Lead the debug and resolution of thermal issues during product validation.
  • Collaborate across teams to integrate thermal considerations into product designs.

Benefits

  • Opportunities for professional development and training.
  • Collaborative work environment focused on cutting-edge technology.
  • Access to advanced tools and technology for product development.
  • Flexible work arrangements to support work-life balance.
Full Job Description
With next-generation AI accelerators pushing power densities far beyond traditional limits, thermal design is now one of the primary constraints on system performance, reliability, and deployment. The industry is rapidly transitioning from air cooling to hybrid and liquid-cooled systems, and hands-on thermal execution is critical to getting these platforms into production. This Principal-level individual contributor role owns system thermal design, validation, and production support for Hyve's next-generation AI and GPU servers-directly designing, testing, and debugging air-cooled and liquid-cooled systems. Core Responsibilities • Hands-on system thermal design. Own system-level thermal design from early concept through production, optimizing airflow, heatsinks, cold plates, heat exchangers, and liquid cooling hardware for very high-power GPUs, CPUs, VRs, and memory. • Liquid and air cooling implementation. Design direct-to-chip liquid cooling solutions (cold plates, manifolds, tubing, quick-disconnects), support hybrid platforms, and own airflow design including fan selection, ducting, zoning, and impedance reduction. • Modeling, lab validation, and correlation. Perform thermal and CFD modeling to guide placement and layout, instrument systems for validation, execute characterization and margin testing under real AI workloads, and correlate simulation with lab data. • Bring-up, debug, and issue resolution. Lead thermal bring-up across EVT/DVT/PVT, debug hotspots, instability, and flow anomalies, and drive root-cause analysis with permanent fixes through factory ramp and field deployment. • Cross-functional leadership. Work closely with mechanical, hardware, power, firmware, SI, and manufacturing teams to ensure thermal considerations are embedded into board layouts, mechanical stackups, and rack packaging; set thermal methodology and mentor engineers. Required Qualifications & Skills • Education: Bachelor's or Master's in Mechanical Engineering, Thermal Engineering, or a related discipline. • Experience: 10+ years of hands-on thermal design for servers, GPU platforms, HPC systems, or high-power electronics, with proven delivery of air-cooled and/or liquid-cooled systems into production and direct involvement in bring-up, validation, and manufacturing ramp. Hyperscale deployment experience strongly preferred. • Technical expertise: Strong hands-on knowledge of airflow and thermal design for high-power servers, direct-to-chip liquid cooling systems, cold plates/pumps/manifolds/heat exchangers, and CFD/thermal modeling tools; deep understanding of thermal-power-reliability relationships in AI/GPU systems. • Working style: Strong individual contributor able to own problems end-to-end, comfortable debugging physical systems in the lab, and a clear communicator who translates thermal data into actionable design changes. Compensation:

About SYNNEX Corp

SYNNEX Corporation is a business process services company that provides services in distribution, contract assembly, and global business services. The company operates in two segments, Distribution Services and Global Business Services (GBS). The Distribution Services segment distributes computer systems, peripherals, system components, software, networking equipment, and complementary products to various customers, such as value-added resellers, system integrators, and retailers, as well as provides assembly services to original equipment manufacturers (OEMs), including integrated supply chain management, build-to-order, and configure-to-order system configurations, materials management, and logistics. The GBS segment offers various services comprising customer management, software development, web hosting, hosted software, domain name registration, and back-office processing. This segment delivers its services through voice, chat, Web, email, and digital print. It also sells products complementary to these service offerings in China. In addition, SYNNEX Corporation offers various financial services, including net terms, third party leasing and floor plan financing, letters of credit, and arrangements to collect payments directly from the end-user; online services; and marketing services, as well as technical support services consisting of pre and post-sales support. The company serves resellers, retailers, and OEMs located worldwide. SYNNEX Corporation, formerly known as SYNNEX Information Technologies, Inc., was founded in 1980 is headquartered in Fremont, California.

SYNNEX Corp Careers

Join the vibrant team at SYNNEX Corp, a leading provider of IT distribution and customer care outsourced services, where innovation meets exceptional leadership, and diversity thrives. As a powerhouse in the technology sector, SYNNEX Corp offers unparalleled job opportunities aimed at fostering professional growth and dynamic career paths.

Work You’ll Do

At SYNNEX Corp, you will engage in meaningful work that directly impacts our company and customers while working alongside some of the brightest minds in the industry. Our diverse team at SYNNEX is dedicated to excellence, innovation, and leadership in the digital landscape. Here, your career will flourish as you become part of a culture that values your skills and aspirations.

Innovative Careers

Start your journey with SYNNEX as we transform the tech world through strategic leadership and innovative solutions. We offer a variety of positions, from customer support to high-level management roles, ensuring that your career path is aligned with your professional goals and personal development.

Internship Programs

Kickstart your career with a SYNNEX internship. Our internships provide invaluable workplace experience, offering a glimpse into the dynamic tech industry and a chance to develop essential skills that will aid your professional growth. Interns at SYNNEX Corp are considered integral members of our team, contributing to real projects and gaining hands-on experience.

Grow With Us

SYNNEX is committed to the growth of our employees and our company. We provide robust training programs, including leadership development and diversity training, to ensure that every team member can reach their full potential. Our supportive culture advocates for continuous learning and development, helping you to advance your career while contributing to our collective success.

Benefits and Culture

Choosing to work at SYNNEX means opting for a career that comes with competitive benefits and a workplace culture that promotes balance and well-being. Our comprehensive benefits package includes health, vision, and dental insurance, employee wellness programs, and flexible working arrangements. At SYNNEX, we celebrate diversity and strive to create an inclusive environment where everyone is respected for their unique contributions.

Join Our Team

Explore the job opportunities at SYNNEX Corp today and find the position that matches your skills and passions. We are continuously hiring and looking for ambitious, curious, and innovative professionals to join our team. Whether you are starting your career or looking to take it to the next level, SYNNEX provides the resources and global platform to achieve your goals.

Stay Connected

Keep up to date with the latest at SYNNEX by following our careers blog. Gain insights from industry leaders, stay informed about new job openings, and learn about the cutting-edge innovations at SYNNEX. Personalize your job search and receive alerts tailored to your career preferences.

Networking and Professional Development

At SYNNEX, networking and professional development are part of our DNA. Connect with leaders and peers within the company through various networking events, workshops, and seminars. Enhance your resume, sharpen your interview skills, and build relationships that will aid your career growth.

Explore Careers at SYNNEX Corp

Your future at SYNNEX Corp is limited only by your imagination and drive. With a commitment to innovation, leadership, and diversity, SYNNEX is the place to be for those who aspire to achieve great things. Don’t just look for a job; look for a career that offers more. Join SYNNEX Corp today and be part of our global team making a difference in the tech world.

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Learn more about SYNNEX Corp
Size
22,000 employees
Market Cap
$9 billion
Industry
Net Income
$529.1 million
5 Year Trend
+17.6%
Revenue
$24.6 billion
NASDAQ

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