Mechanical Engineer - Thermal

World View Experience • Tucson, AZ

81d • $112,000 - $130,000

About The Position

We are seeking an experienced Mechanical Engineer with a strong background in thermal management and mechanical aerospace systems to join our team. This role will be focused on the design, development, and optimization of heat transfer systems and components for high altitude applications. These applications include launch equipment, balloons, stratospheric crafts and subsystems. The ideal candidate will have a deep understanding of thermal analysis, fluid dynamics, and heat dissipation solutions, as well as experience with advanced materials, thermal simulation tools, and experimental validation. This expertise must be coupled with an ability to quickly transform concepts into detailed designs, operationalizing, and ruggedizing off-the-shelf components for use in the stratosphere and maintaining simplicity and modularity in systems.

Requirements

• BS in Mechanical Engineering, thermal engineering or related field.
• 5+ years of professional experience in mechanical design with a focus on thermal management.
• Familiarity with system-level thermal management in power electronics
• Proven expertise in thermal analysis, heat transfer, fluid dynamics, and thermal systems design.
• Proficiency in thermal simulation software
• Hands-on experience with thermal testing methods and instrumentation
• Familiarity with thermal materials (e.g., heat sinks, thermal interface materials, phase change materials, etc.) and their application in product design.
• Experience working with cross-functional teams to integrate thermal solutions into larger systems.
• Excellent problem-solving skills and a strong analytical mindset.
• Ability to communicate complex technical concepts clearly to both technical and non-technical stakeholders.
• Strong project management skills with the ability to prioritize and manage multiple projects simultaneously.
• Solid understanding of and experience with Ansys
• Use of Design for Manufacture and Design for Assembly (DFM/DFA)
• Strong understanding of GD&T
• Working knowledge of ASME standards
• Proficient in the use of Mechanical Design programs such as SolidWorks
• Strong written and verbal communication skills

Nice To Haves

• Experience working with Aerospace materials
• Experience with high altitude balloon design
• MS in Mechanical Engineering

Responsibilities

• Lead the design and development of thermal management solutions for a variety of products and systems, including power electronics, battery systems, etc.
• Work cross functionally with Engineering and Design teams to develop new and existing products
• Review design specifications and project requirements
• Evaluate performance issues through troubleshooting and failure investigation
• Conduct thermal analysis using both analytical methods, manual calculations and simulation tools
• Optimize heat transfer mechanisms and thermal performance in mechanical systems, ensuring thermal reliability, safety, and efficiency.
• Evaluate and select materials based on thermal properties for various applications, including high-performance coatings, heat sinks, and thermal interface materials.
• Develop and implement thermal testing protocols, ensuring products meet industry standards and regulatory requirements.
• Develop prototypes and conduct hands-on testing to validate thermal designs, including thermal cycling, thermal shock, and steady-state tests.
• Work closely with product development and manufacturing teams to ensure successful transition of thermal designs from prototype to production.
• Collaborate with cross-functional teams (electrical, mechanical, software, and product teams) to integrate thermal solutions into larger system designs.
• Provide technical leadership and mentoring to junior engineers, fostering a culture of continuous improvement.
• Document all design work meticulously, ensuring adherence to industry and company standards and project requirements.
• Manage time effectively to handle a fast-paced work environment and meet tight deadlines.
• Work independently with minimal supervision, maintaining high productivity and quality standards.

Benefits

• Full benefits including Medical, Dental, Vision, Life Insurance, etc.
• Work alongside experts in emerging technology
• Modern office with kitchen, exercise area, amazing views, and more!

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Industry: Administrative and Support Services
• Education Level: Bachelor's degree
• Number of Employees: 51-100 employees