Mechanical Engineer, Design Development

Ingersoll Rand is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to age, ancestry, color, family or medical care leave, gender identity or expression, genetic information, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran status, race, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable laws, regulations and ordinances.

Job Title
:
Mechanical Engineer, Design Development

Location
:
Bentleyville, PA

Imagine a company with technology leadership of over 160 years, yet it operates with the energy of a startup. Ingersoll Rand has dedicated itself to Making Life Better for its employees, customers, shareholders, and planets. We produce innovative and mission-critical flow creation and life science technologies – from compressors to precision handling of liquids, gasses, and powers – to increase industrial productivity, efficiency, and sustainability.

Supported by over 80+ brands, our products are used in various end-markets including life sciences, food and beverage, clean energy, industrial manufacturing, infrastructure, and more. Across the globe, we’re driving growth with an entrepreneurial spirit and ownership mindset. Learn more at  and join us to own your future.

Step into a Mechanical Engineer, Design Development role with Ingersoll Rand’s Bentleyville, Pennsylvania site—a key North American engineering and packaging hub for Nash and MD Kinney liquid-ring vacuum pumps and compressors. The team supports a broad portfolio of rotating-equipment designs, global manufacturing, and U.S. service operations, with responsibility spanning product engineering, design support, packaging, and lifecycle support. In this role, you’ll take meaningful ownership of complex rotating equipment within two established, market-leading product brands.

You will support the design, development, maintenance, and continuous improvement of commercial liquid-ring vacuum pumps and compressors, including engineering changes, product data and documentation, manufacturing support, and technical collaboration with Quality, Operations, Service, Sales, and Product Management. You’ll contribute to both current product support and new product development, helping improve performance, reduce cost without compromising reliability, expand CFD capability, and advance proven technology into its next generation.

Whether you’re early in your engineering career and ready for greater development ownership, or you’ve taken a broader path into mechanical/product design, this role offers room to grow your technical depth and impact.

What makes you an instant-yes candidate? You take ownership, work independently, stay organized, communicate effectively across teams, and keep projects moving with the right priorities and attention to detail. Technically, you bring a strong mechanical foundation and an interest in understanding the mechanics, assembly, and operation of rotating equipment. You can perform engineering calculations and analysis and are proficient in 3D CAD.

Experience with FEA/CFD, vibration, fluid dynamics, troubleshooting, ERP/BOM ownership, or Ansys adds value. Direct Nash or MD Kinney experience is not required—a strong mechanical design and problem-solving foundation, combined with the ability to quickly develop deeper analytical skills, can be equally valuable.

Bring your mechanical design development expertise, curiosity, and ownership mindset—and help take proven Nash and MD Kinney technology into its next generation.

• Support commercial liquid-ring vacuum pump and compressor product lines through product engineering, design improvements, performance evaluation, manufacturing support, and documentation.
• Develop and maintain strong product knowledge across assigned configurations, components, applications, engineering data, and legacy/current platforms.
• Execute product design and development activities from concept and design review through prototype support, validation, implementation, and release.
• Impro…