Mechanical Engineer

Description

• Lead or contribute to cost-reduction initiatives through design optimization.
• Conduct tolerance stack-ups and ensure designs meet fit, form, and function requirements using GD&T standards.
• Generate and maintain BOMs, drawings, and design documentation aligned with PLM/PDM systems.
• Drive iterative design improvements that enhance manufacturability, reliability, and lifecycle performance (DFX mindset).
• Participate in design reviews, failure mode analysis (FMEA), and corrective action processes.
• Support tooling design, fixture development, and assembly line layout reviews as needed.
• Provide on-site or remote support during pilot builds, troubleshooting design and fit-up issues.
• Develop 3D CAD models, assemblies, and 2D drawings for mechanical components and systems.
• Conduct mechanical analysis (stress, thermal, and vibration) using FEA or other simulation tools to validate performance.
• Apply DFA and DFX methodologies to simplify assemblies, minimize part count, and optimize ease of manufacturing, serviceability, and cost.
• Work with manufacturing and operations teams to ensure smooth design transfer to production.
• Select appropriate materials and manufacturing processes (e.g., machining, injection molding, die casting, sheet metal, additive manufacturing).
• Collaborate with electrical and controls engineers to ensure mechanical designs integrate seamlessly with system requirements.
• Review designs with suppliers and contract manufacturers for DFM/DFA feedback and continuous improvement.
• Support prototype builds and product testing, evaluating designs under real-world conditions.

Requirements

AirJoule is seeking a highly motivated and detail-oriented Mechanical Engineer / CAD Designer to design, develop, and optimize mechanical and electromechanical systems from concept through production. This role focuses on applying Design for Manufacturability (DFM), Design for Assembly (DFA), and Design for Excellence (DFX) principles to deliver robust, cost-effective, and scalable solutions. The ideal candidate will collaborate closely with electrical, manufacturing, and supply chain teams to ensure seamless transitions from innovative concepts to high-quality, production-ready products.

Soft Skills

Are you passionate about making a difference in the fight against climate change? Then AirJoule is the place for you! We are a joint venture between GE Vernova and AirJoule Technologies (formerly Montana Technologies), and a leader in the global sustainability transition. Our revolutionary atmosphere water harvesting technology enables transformative HVAC products that help our customers save money on their energy bills while reducing their environmental impact. The same core technology also enables atmospheric water harvesting products that create clean, abundant, and decentralized water for industrial, commercial, and humanitarian purposes. If you are a highly motivated and experienced individual who wants to make a real-world impact, we encourage you to apply!

• Self-driven, organized, and adaptable to fast-paced, iterative environments.
• Ability to produce detailed 2D drawings, BOMs, and engineering documentation.
• Effective communicator across engineering, manufacturing, and supply chain teams.
• Strong attention to detail and design quality.
• Experience with common manufacturing processes (CNC machining, sheet metal, injection molding, casting).
• Prolonged periods sitting at a desk and working on a computer.
• Deep understanding of DFM, DFA, DFX, and GD&T principles.
• Hands-on experience with prototype fabrication and lab testing.
• Applicants must be authorized to work for any employer in the U.S. AirJoule is unable to sponsor or take over sponsorship of an employment Visa at this time.
• Experience in HVAC, Automotive, Medical Devices, electromechanical assemblies or thermal/mechanical systems.
• Minimum Experience: 3-5 years of experience in mechanical design, CAD drafting and product development
• Exposure to sustainability-driven DFX (e.g., Design for Serviceability, Recyclability, or Cost).
• Familiarity with PLM/PDM systems (e.g., SolidWorks PDM, Teamcenter, Windchill).
• Minimum Education: Bachelor’s degree in mechanical engineering, product design, or a related field.
• Must be able to lift and carry up to 25 pounds.
• Experience working with suppliers and contract manufacturers.
• Proficiency in 3D CAD software such as SolidWorks (Desired), NX, Creo, Inventor

Benefits

In addition to good working conditions and competitive pay, it is AirJoule’s policy to provide a comprehensive benefits package that provides access to plans which support the overall well-being of our employees and their dependents. These benefits include, but are not limited to, health care coverage (medical, dental, vision, pharmacy), a retirement plan that includes a 401K, Life Insurance options, Disability coverage, paid time-off, and more.

AirJoule’s Benefits

Training + Development

Interview process

Visa Sponsorship

Security clearance