R&D Mechanical Design Engineer M/F

3 weeks ago

North York ON, Canada MOSTAVIO Full time

Company Description Mostavio is building the future of advanced air mobility through the safe, all-electric, and autonomous development of manned and unmanned aerial vehicles (UAVs and eVTOLs). Our mission is to transform aviation by solving high-impact problems with innovative engineering and bold ideas.

We are seeking a talented Mechanical Design & Analysis Engineer to join our growing team and contribute to the design and performance optimization of our airframe and structural systems.
If you are passionate about aerospace structures, composites, and safety-driven innovation, this is your chance to help bring next-generation aircraft to life.

As a Mechanical Design & Analysis Engineer at Mostavio, you will play a critical role in creating smart, efficient, and manufacturable designs for our eVTOL platform. You’ll work closely with our multidisciplinary team to design and analyze components made from aluminum alloys and composite materials , ensuring aerospace-level performance, safety, and weight optimization.

Develop detailed CAD models and mechanical designs for airframe structures, mechanical subsystems, and assemblies.
Conduct FEA (Finite Element Analysis) and structural simulations to validate designs under aerodynamic, static, and vibrational loads.
Analyze and optimize composite and aluminum structures for strength, stiffness, and weight efficiency.
Collaborate with electrical, propulsion, and systems engineers to ensure seamless integration across disciplines.
Support manufacturing and prototyping , translating design intent into production-ready parts.
Contribute to design reviews and documentation following aerospace engineering standards .
Identify opportunities for design innovation and simplification without compromising safety or performance.

Bachelor’s or Master’s degree in Mechanical Engineering, Aerospace Engineering , or a related field.
~3+ years of experience in mechanical design, structural analysis, or airframe development (aerospace or advanced mobility preferred).
~ Proficiency in SolidWorks, CATIA, or Siemens NX .
~ Strong understanding of aluminum and composite material properties , joining methods, and fatigue analysis.
~ Knowledge of aerospace design principles , tolerances, and certification processes.
~ Hands-on experience in composite fabrication, layup, or prototyping is a strong asset.
~ Bonus Skills
Experience with topology optimization , lightweight design , or additive manufacturing .
Familiarity with thermal and vibration analysis .
As an early member in a fast-growing company, you’ll have the chance to grow with us and help define the future of autonomous aviation.

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