Mechanical Design Engineer

OPT

Mechanical Design Engineer developing robust mechanical systems for WAM-V autonomous vehicles and PowerBuoy platforms. Contributing to innovative maritime solutions at Ocean Power Technologies.

Posted 5/15/2026full-timeRichmond • California • 🇺🇸 United StatesJuniorMid-Level💰 $105,000 - $115,000 per yearWebsite

Tech Stack

Tools & technologies

Assembly

About the role

Key responsibilities & impact

Design and develop mechanical components and assemblies for autonomous marine systems, including structural, enclosure, and integration hardware
Create detailed CAD models and drawings for parts and assemblies, ensuring manufacturability and serviceability
Perform engineering analysis (e.g., stress, fatigue, thermal, corrosion considerations) to ensure robust performance in marine environments
Work closely with prototyping and fabrication teams to build, test, and iterate on designs
Design for harsh environments, including considerations for sealing, corrosion resistance, vibration, and shock
Support system integration across mechanical, electrical, and software domains
Develop and maintain BOMs, engineering documentation, and revision-controlled drawings
Participate in testing and validation, including lab testing and field deployments/sea trials
Troubleshoot mechanical issues and implement design improvements based on test and field data
Contribute to design standards, best practices, and continuous improvement of engineering processes

Requirements

What you’ll need

US citizenship
Bachelor’s degree in Mechanical Engineering or related discipline
Minimum 2 years of experience in mechanical design or product development
Proficiency in CAD software (e.g., SolidWorks or similar) for part and assembly design
Strong understanding of mechanical design principles, materials, and manufacturing processes
Experience working with composites, aluminum structures, and welded assemblies
Experience designing for manufacturability and assembly (DFM/DFA)
Hands-on experience with prototyping, fabrication, and mechanical testing
Familiarity with corrosion-resistant materials, coatings, and sealing methods
Ability to create detailed engineering drawings and documentation
Strong problem-solving skills and ability to work through design challenges in a hands-on environment
Willingness to participate in field deployments and sea trials
Ability to collaborate effectively across multidisciplinary teams

Benefits

Comp & perks

Medical
Dental
Vision
Life Insurance
Disability Insurance
401(k)

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

mechanical designCAD softwareSolidWorksengineering analysisdesign for manufacturabilitydesign for assemblyprototypingfabricationmechanical testingcorrosion-resistant materials

Soft Skills

problem-solvingcollaborationcommunicationhands-on experiencecontinuous improvement

Certifications

Bachelor’s degree in Mechanical Engineering