Mechanical Engineer IV

Hartzell Propeller•Piqua, OH

About The Position

The Mechanical Engineer IV designs and directs the installation of mechanical, hydro-mechanical, and/or electro-mechanical products for aviation propellers, supporting propeller and component development and certification. The role includes 3D modeling in SolidWorks, preliminary structural and failure analysis, creating test plans, overseeing testing, documenting and interpreting results, and project planning. The engineer works with a high degree of independence, provides technical leadership on complex product development projects, and collaborates with sales, manufacturing, and customers to take designs from concept into field use. Periodic domestic and/or international travel may be required. The position is expected to support the company’s operating model and business value drivers through operational excellence, continuous improvement, collaboration, and customer focus. Initial success includes learning Hartzell’s propeller systems, building working relationships with manufacturing and sales, leading a new product design, managing concurrent projects and engineering changes, and coordinating engineering tests. The role includes a pre-employment and random federal drug and alcohol testing requirement.

Requirements

  • Bachelor of Science in Mechanical Engineering or an equivalent degree.
  • Minimum of 10 years of experience.
  • Excellent verbal and written communication skills.
  • Proficient computer skills, including Microsoft Office and solid modeling software.
  • Knowledge of rotating structural analysis.
  • Knowledge of aerospace materials.
  • Knowledge of assessing propeller or component life using applicable material fatigue capabilities and environmental effects.
  • Knowledge of engineering drawing standards, including ASME Y14.5.
  • Knowledge of project management methods.

Nice To Haves

  • Experience with SolidWorks modeling software.
  • Flying experience or an interest in flying.
  • Experience with Microsoft Project.

Responsibilities

  • Define propeller configurations using 3D modeling software, including SolidWorks.
  • Design rotating structural parts.
  • Perform structural analysis and failure analysis.
  • Write engineering test plans and reports, oversee testing, and document and interpret test results.
  • Perform geometric dimensioning and tolerancing assessments.
  • Manage engineering changes in ERP, MRP, and PDM systems.
  • Develop an understanding of applicable FAA regulations, with the goal of becoming an ODA Unit Member.
  • Manage project assignments, including concurrent projects.
  • Lead development of a new product design.
  • Collaborate with sales, manufacturing, customers, and the engineering test lab to support products and customers.

Benefits

  • Medical insurance
  • Dental insurance
  • Vision insurance
  • Paid time off
  • Life insurance
  • 401(k) plan with employer match
  • Company-provided Growth Participation Units (GPU)
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service