Thermal Engineer
$173k - $187kAdecco Staffing
Get AI-powered advice on this job and more exclusive features. This range is provided by Adecco. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range $173,000.00/yr - $187,000.00/yr Direct message the job poster from Adecco Job Title: GPU Liquid Cooling Process Specialist – Advanced Manufacturing Location: On-Site | San Jose, CA Job Type: Full-Time | Direct Hire Salary Range: $173,000 – $187,000 per year Industry: High-Performance Computing / Electronics Manufacturing Adecco has partnered with a global leader in high-performance electronics manufacturing. Specializing in SMT PCB assembly, barebone system builds, and complex rack integration. Position Overview We're hiring a GPU Liquid Cooling Factory Process Specialist to lead, design, and optimize the production processes for liquid-cooled GPU servers and rack systems. This hands-on role is perfect for an expert in thermal systems, factory operations, and high-reliability environments who thrives in scaling cutting-edge infrastructure for AI and HPC workloads. This is a permanent, on-site position . Remote or hybrid options are not available. Core Responsibilities Own and improve the end-to-end assembly and testing process for liquid-cooled GPU racks/servers. Standardize work instructions for coolant loop builds, cold plate installations, and rack-level plumbing. Apply Lean, 5S, and Kaizen practices to reduce waste and improve yield. Quality Assurance Manage quality control protocols: pressure decay testing, flow rate monitoring, leak detection, thermal performance validation. Maintain accurate production and QA documentation for compliance and audits. Resolve factory-floor challenges (e.g., pump tuning, GPU mounting, manifold/QD issues). Conduct root cause analysis on returned or failed systems. Work with engineering, R&D, and supply chain teams to integrate design updates and maintain BOM accuracy. Align logistics and deployment teams for smooth customer delivery and setup. Develop SOPs and train technicians on assembly, testing, and coolant safety. Maintain technical documentation for each liquid cooling system variant. Enforce compliance with ISO, OSHA, and coolant-specific handling standards (e.g., deionized water, glycol). Support chemical reporting and proper coolant disposal practices as needed. Qualifications Required: Bachelor’s degree in Mechanical, Industrial, or Manufacturing Engineering—or equivalent hands-on experience. 3–5+ years in electronics or systems manufacturing. Experience with liquid cooling: cold plates, CDUs, quick disconnects, and thermal test instrumentation. Knowledge of factory process control, QA protocols, and safety compliance. Preferred: Familiarity with GPU/AI servers and high-density HPC infrastructure. Lean Six Sigma Green Belt or equivalent certification. Experience with MES tools and digital factory environments. What We Offer Competitive salary + annual performance bonuses PTO, paid holidays, and 401(k) with employer match A front-row seat to next-generation AI & HPC infrastructure development Seniority level Seniority level Associate Employment type Employment type Full-time Job function Industries Computers and Electronics Manufacturing Referrals increase your chances of interviewing at Adecco by 2x Inferred from the description for this job Medical insurance Vision insurance 401(k) Disability insurance Get notified when a new job is posted. Sign in to set job alerts for “Thermal Engineer” roles. San Jose, CA $130,000.00-$150,000.00 4 weeks ago San Jose, CA $87,000.00-$145,000.00 2 weeks ago Livermore, CA $110,000.00-$130,000.00 1 week ago Santa Clara, CA $120,000.00-$180,000.00 1 month ago San Jose, CA $145,000.00-$159,000.00 4 weeks ago Thermal Scientist/Engineer, Product Integrity Sunnyvale, CA $129,400.00-$212,800.00 1 week ago Thermal Scientist/Engineer, Product Integrity Sunnyvale, CA $136,000.00-$223,400.00 2 weeks ago Santa Clara, CA $133,000.00-$185,000.00 1 month ago Santa Clara, CA $150,000.00-$300,000.00 3 days ago San Jose, CA $148,000.00-$165,000.00 2 months ago Fremont, CA $143,000.00-$183,000.00 2 weeks ago Mechanical Design Engineer, Thermal HVAC Thermal Mechanical Design Engineer (Liquid Cooling) Fremont, CA $204,000.00-$281,000.00 1 week ago Mechanical Engineer - Thermal / Fluids Hardware Design Scotts Valley, CA $120,000.00-$220,000.00 1 month ago San Jose, CA $80,000.00-$130,000.00 1 year ago Managing Engineer - Thermal Sciences (Ph.D.) Menlo Park, CA $160,000.00-$205,000.00 2 weeks ago Fremont, CA $120,000.00-$150,000.00 1 month ago Mountain View, CA $145,000.00-$183,000.00 6 days ago Solution Engineer - Thermal Management System Staff Thermal Systems Integration Engineer San Jose, CA $130,000.00-$150,000.00 19 hours ago We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. #J-18808-Ljbffr Adecco
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Xscape Photonics Inc
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Trilyon, Inc.
San Jose, CA1 day ago $172k - $225k
...Do Develop and maintain models for electric motors, inverters, thermal management systems, gearboxes, and power distribution systems.... ...Design creative high performance thermal systems, then build engineering prototypes to confirm performance. Design and build thermal test...SuggestedLocal areaArcher
San Jose, CA22 hours ago- ...We are currently seeking a Thermal Engineer. The position will be responsible for the thermal analysis and validation of thermal technologies for Samsung advanced semiconductor products. The ideal candidate will have a strong fundamental background in heat transfer, fluid...SuggestedWork experience placementFlexible hours
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San Jose, CA1 day ago $85k - $105k
...technology community. We seek talented, passionate, and committed engineers, technologists, and business leaders to join us. Job... ...a passionate candidate to take on the responsibilities of Thermal Engineer. The position will be responsible for the cluster level...SuggestedTemporary workWorldwideSupermicro
San Jose, CA22 hours ago$173k - $187k
...rack systems. This hands-on role is perfect for an expert in thermal systems, factory operations, and high-reliability environments... ...root cause analysis on returned or failed systems. Work with engineering, R&D, and supply chain teams to integrate design updates and maintain...Permanent employmentFull timeRemote workAdecco USA
San Jose, CA1 day ago$110k - $135k
...Technical Support Engineer, Thermal & HVAC Supermicro® is a Top Tier provider of advanced server, storage, and networking solutions for Data Center, Cloud Computing, Enterprise IT, Hadoop/ Big Data, Hyperscale, HPC and IoT/Embedded customers worldwide. We are the #5...Work experience placementRemote workWorldwideFlexible hoursSuper Micro Computer
San Jose, CA21 hours ago- ...Role Number: 200578781-0836 Summary The Apple Thermal team is seeking a world-class Thermal Engineer to play a key role in the Definition and Design of Apple products. The primary responsibility of this role will be to ensure that, from initial concept to design...
Apple
Cupertino, CA4 days ago - ...Thermal Engineer Opportunity Nexthop Systems Inc. is on the lookout for a passionate and innovative thermal engineer to spearhead the design and implementation of advanced thermal management systems. This role is critical in ensuring the efficient performance of high...Work at office
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Santa Clara, CA4 days ago - ...their best work. Come join the team and see how you can make a lasting impact on the world. Overview NVIDIA is looking for a Thermal Engineer to lead thermal invention and evaluation for next-generation photonic built circuits and built optical modules (CPO) platforms...
NVIDIA
Santa Clara, CA1 day ago $130k - $200k
...excellence has earned us several prestigious awards, such as Best Engineering Team, Best Company for Diversity, Compensation, and Work-Life... ...Description Who You’ll Work With Arista seeks to add a Senior Thermal Engineer to address thermal engineering design challenges of...Arista Networks, Inc.
Santa Clara, CA2 days ago$100k - $145k
...potential is enormous, and we have a clearpathto make it real. Come join us. Job Summary: The system engineering department is hiring a thermal mechanical engineer. You will be responsible for performing structural and thermal simulations to optimize the design...Full timeShift workPSI Quantum
Milpitas, CA21 hours ago- ...Job Description Seattle, WA or Santa Clara, CA R ole Overview We are looking for a highly skilled and experienced Thermal Engineer to join our team in Seattle or Santa Clara. The ideal candidate will have a strong background in thermal engineering, with 3-5...Local areaNight shift
Foxconn-PCE Technology
Santa Clara, CA6 days ago $2,000 per month
...hundreds of millions from top-tier investors and staffed by leading engineers, Etched is redefining the infrastructure layer for the fastest... ...Job Summary We are seeking a highly experienced Senior Thermal Engineer, Liquid Cooling Systems to join our team and lead our...Work at officeRelocation packageEtched
San Jose, CA15 days ago$2,000 per month
...hundreds of millions from top-tier investors and staffed by leading engineers, Etched is redefining the infrastructure layer for the fastest... .... Job Summary We are seeking a highly experienced Thermal/Mechanical Engineer who has experience designing direct-to-chip...Work at officeRelocation packageEtched
San Jose, CA16 days ago- ...expand global economies, protect space and our planet and enhance our overall quality of life. We are seeking a Board Thermal Simulation Engineer to perform component-level and board-level thermal analysis for all avionics boards in our satellite constellation program...Full timeWork at officeImmediate startVisa sponsorshipNight shift
E-Space
Saratoga, CA26 days ago $150k - $160k
...THERMAL COATING ENGINEER Location: Santa Clara, CA Position Type: Full-Time COMPENSATION • Annual Salary: $150,000 - $160,000 JOB SUMMARY Our client is a well-established Silicon Valley company with more than 36 years of industry experience and an...Full time$188k - $275k
...NÜ Metal is CoreWeave's Hardware New Product Introduction (NPI) team, a multidisciplinary group of mechanical, thermal, electrical, and power engineers that takes new GPU and server platforms from early concept through validation, integration, and large-scale production...Permanent employmentTemporary workCasual workWork at officeFlexible hoursCoreWeave
Sunnyvale, CA6 days ago- ...top 5 networking OEMs, and the top 3 non-X86 server providers engineering solutions for this generation and the next. Our customers experience... ...together. Summary The Staff Engineer, Hardware Test - Thermal, plans, schedules, obtains resources, captures product stream,...Work at officeLocal areaWorldwideShift work
$2,000 per month
...hundreds of millions from top-tier investors and staffed by leading engineers, Etched is redefining the infrastructure layer for the fastest... ...potential. We are seeking a Head of Platform Mechanical & Thermal Engineering to lead all aspects of mechanical architecture, advanced...Work at officeRelocation packageEtched
San Jose, CA21 days ago$6,754 - $7,311 per month
...Job Summary Under general supervision of the Facilities Project Supervisor for HVAC, the Building Service Engineer works independently or as a team member to operate, maintain, repair and inspect heating, ventilating, air conditioning, refrigeration and water systems...ApprenticeshipWork experience placementWork at officeMonday to FridayRotating shiftAfternoon shiftSan Jose State University
San Jose, CA3 hours ago$110k - $135k
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San Jose, CA4 days ago- ...A bit about us: We are a growing mechanical company looking for a Mechanical Engineer for our commercial projects. Why join us? Industry Leading Salaries! Extensive Benefits Package! PTO Paid Holidays Job Details Job Details: We are seeking...For contractorsLocal area
Jobot
San Jose, CA1 day ago $116k - $159.5k
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Milpitas, CA1 day ago$120k - $140k
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Milpitas, CA1 day ago$33 - $40 per hour
...Retirement savings Job Details The Project Administrator is a full-time, office-based role supporting the Project Management, Engineering, and Field teams to keep construction projects moving smoothly and documentation accurate. You will handle day-to-day project...Hourly payFull timeFor contractorsWork at officeLocal areaJobot
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Procom Services
Santa Clara, CA21 hours ago
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