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Quest Global • Sunnyvale, California, United States
Role & seniority: Mid-Senior level, on-site Thermal Validation Engineer (Quality Assurance/Engineering)
Stack/tools: Mechanical/Thermal engineering, Python for data automation/analysis, thermal test equipment (heated head, IR cameras, thermocouples, data loggers), thermal simulation tools (ANSYS, FloTHERM, COMSOL) (preferred), data acquisition software.
Lead planning, execution, and analysis of thermal validation for hardware products; develop test plans and validation strategies.
Conduct hands-on thermal testing, optimize designs with cross-functional teams, document results, and present findings; drive root-cause analysis and corrective actions.
Develop and maintain Python scripts for data acquisition/automation, establish thermal requirements, and support failure analysis in prototypes/production units.
Bachelor’s or Master’s in Mechanical/Thermal Engineering or related field.
8+ years in thermal validation, testing, or thermal design for electronic products.
Strong heat transfer knowledge, hands-on experience with thermal test equipment, and Python proficiency for automation/data analysis.
Excellent communication and technical documentation abilities.
Experience with consumer electronics, wearables, or high-density electronics.
Familiarity with regulatory/safety standards and thermal simulation software (ANTLR/AW?; e.g., ANSYS, FloTHERM, COMSOL).
MATLAB exper
Job Requirements
Quest Global delivers world-class end-to-end engineering solutions by leveraging our deep industry knowledge and digital expertise. By bringing together technologies and industries, alongside the contributions of diverse individuals and their areas of expertise, we are able to solve problems better, faster. This multi-dimensional approach enables us to solve the most critical and large-scale challenges across the aerospace & defense, automotive, energy, hi-tech, healthcare, medical devices, rail and semiconductor industries.
We are looking for humble geniuses, who believe that engineering has the potential to make the impossible possible; innovators, who are not only inspired by technology and innovation, but also perpetually driven to design, develop, and test as a trusted partner for Fortune 500 customers. As a team of remarkably diverse engineers, we recognize that what we are really engineering is a brighter future for us all. If you want to contribute to meaningful work and be part of an organization that truly believes when you win, we all win, and when you fail, we all learn, then we’re eager to hear from you. The achievers and courageous challenge-crushers we seek, have the following characteristics and skills
Lead the planning, execution, and analysis of thermal validation activities for hardware products.
Develop and implement comprehensive thermal test plans, methodologies, and validation strategies. Conduct hands-on thermal testing, including temperature measurements, heat dissipation analysis, and stress testing. Collaborate with hardware, mechanical, and system engineering teams to optimize thermal designs. Document validation processes, test results, and provide clear technical reports to stakeholders. Support failure analysis and troubleshooting of thermal issues in prototypes and production units. Lead the end-to-end thermal validation and characterization of hardware products, with a focus on user comfort and system reliability. Design and execute thermal experiments, including heated head and other user-simulating tests. Develop and maintain Python scripts for data acquisition, automation, and analysis of thermal test results. Establish and document component and system-level thermal requirements, including surface temperature limits. Collaborate with cross-functional teams (hardware, software, mechanical, and product) to optimize thermal design and mitigation strategies. Analyze test data, identify root causes of thermal issues, and drive corrective actions. Prepare detailed reports and present findings to stakeholders. Stay current with industry trends and best practices in thermal management and validation.
Work Experience
Bachelor’s or Master’s degree in Mechanical Engineering, Thermal Engineering, or a related field. 8+ years of experience in thermal validation, testing, or thermal design for electronic products. Strong understanding of heat transfer principles, thermal simulation tools, and measurement techniques. Strong hands-on experience with thermal test equipment and methodologies, including heated head testing. Proficiency in Python for test automation and data analysis Hands-on experience with thermal test equipment (e.g., IR cameras, thermocouples, data loggers). Experience with root cause analysis and problem-solving in thermal domains. Excellent communication and technical documentation skills.
Preferred Qualifications
Experience with consumer electronics, wearables, or high-density electronic systems. Familiarity with regulatory and safety standards for thermal performance. Proficiency in thermal simulation software (e.g., ANSYS, FloTHERM, COMSOL). Experience with automation and scripting for data collection and analysis (e.g., Python, MATLAB). Knowledge of materials science as it relates to thermal management.
Pay Range: $100,000 - $125,000
Compensation decisions are made based on factors including experience, skills, education, and other job-related factors, in accordance with our internal pay structure. We also offer a comprehensive benefits package, including health insurance, paid time off, and retirement plan.
This role is considered an on-site position located in Sunnyvale, CA
You must be able to commute to and from the location with your own transportation arrangements to meet the required working hours.
401(k) matching Dental insurance Health insurance Paid time off Vision insurance Employer paid Life Insurance, Short- & Long-Term Disability
Benefits
Work on innovative products that push the boundaries of technology and user experience. Collaborate with world-class engineers and multidisciplinary teams. Opportunity to grow as a technical leader in a fast-paced, high-impact environment.
Seniority level Mid-Senior level Employment type Full-time Job function Quality Assurance Industries Engineering Services