Mechanical Design Engineer

Here’s a refined and professional version of your Mechanical Design Engineer job posting:

Company Description

US Hybrid is a leading designer and manufacturer of advanced zero-emission electric and hydrogen-powered powertrain components for medium- and heavy-duty commercial and municipal vehicles. We are dedicated to supporting hydrogen generation and accelerating the transition to a greener future for transportation around the world. US Hybrid’s cutting-edge powertrain technologies are helping municipalities and fleet operators globally move toward sustainable and environmentally responsible solutions.

Job Summary

US Hybrid is seeking a skilled and motivated Mechanical Design Engineer for a full-time, on-site role based in Downey, CA.

In this role, you will be responsible for the design and development of mechanical systems and components. You will work closely with cross-functional teams to create efficient, high-quality designs that meet client specifications and industry standards.

The ideal candidate will be experienced in product lifecycle management (PLM), CAD tools, mechanical analysis, and have a solid understanding of engineering and manufacturing processes.

Key Responsibilities

• Interpret project requirements and collaborate with engineers to develop mechanical designs.
• Create, evaluate, and refine prototypes of mechanical systems.
• Develop detailed CAD drawings, models, and technical specifications.
• Collaborate with internal teams to resolve design challenges and ensure alignment with project goals.
• Perform physical testing and validation of prototypes and final designs.
• Ensure compliance with safety standards, regulations, and best practices.
• Present design concepts and project updates to clients and stakeholders.
• Apply principles of fluid mechanics, thermodynamics, and structural analysis as needed.

Qualifications

• Bachelor’s degree in Mechanical Engineering or a related field.
• Proven experience as a Mechanical Design Engineer or similar role.
• Proficiency in computer-aided design (CAD) software and 3D modeling tools.
• Experience with PLM systems, finite element analysis (FEA), and computational fluid dynamics (CFD).
• Strong knowledge of mechanical manufacturing processes.
• Excellent analytical, problem-solving, and communication skills.
• Ability to work effectively both independently and as part of a team.
• Commercial awareness and understanding of market needs.
• Ability to manage multiple priorities under pressure.

Work Environment

• Primary work setting is an office environment.
• On-site presence required for activities including software/hardware integration, prototyping, and validation.
• Occasional domestic and international travel may be required.

Safety

• Adhere to all safety protocols and regulations.
• Maintain a clean, organized, and safe work environment.

Compensation

Final compensation will be based on experience, qualifications, and other relevant factors in compliance with applicable state laws.

Benefits Overview

US Hybrid supports the health and well-being of our employees and their families through a comprehensive benefits package, including:

• Paid time off (vacation, holidays, parental leave).
• Healthcare, dental, vision, and life insurance coverage.
• 401(k) retirement savings plan with company matching contributions.

Diversity & Inclusion

US Hybrid is committed to fostering a diverse and inclusive workplace where all employees feel a sense of belonging. We value the unique perspectives and experiences individuals bring, and we are proud to be an equal opportunity employer.

Equal Employment Opportunity

US Hybrid complies with all federal, state, and local fair employment practices laws. We are an equal opportunity employer and do not discriminate based on race, color, religion, sex, national origin, age, disability, veteran status, sexual orientation, gender identity, or any other legally protected status.

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