Project Engineer - Mechanical

ARi
ARi

East Peoria, IL, USA

Posted on Jul 23, 2026

Job Description

ARi is a global engineering firm headquartered in East Peoria, Illinois, USA offering services for Embedded Software, Product Engineering, Manufacturing Engineering, Testing & Validation, Automation & Robotics, and Digital Transformation. We work with 3 of the top 5 Heavy Equipment Players, as well as industry leaders in Automotive, Aerospace, and Industrial Manufacturing sectors. Our power of "i" represents the innovation, intelligence, ingenuity, and insight that differentiates us from our competition. With 1,500+ engineering talent worldwide, representing multiple nationalities and countries with office locations in North America and India, we are well-positioned to deliver sophisticated and custom solutions to our clients.

The Project Engineer will:

  • Apply mechanical engineering principles for the assigned projects.
  • Integrate 9 to 18 liters capacity electric power generator set engines.
  • Conceptualize product scope and structure, integrate components and release bills of materials for complete offerings. Support field application and installation of generator sets.
  • Support testing and validation of new and redesigned components. Conduct design reviews for new and revised components.
  • Co-ordinate with internal teams and suppliers to ensure production against demand readiness. Create and maintain 2D and 3D prints / models database for internal teams and customer usage. Use Creo, AutoCAD, SolidWorks, Python, Abaqus.
  • Primary worksite is East Peoria IL but relocation possible.

Requirements:

Master’s degree in Mechanical Engineering or Electrical Engineering or related any Engineering field with 5 months experience as Project Engineer or Mechanical Engineer or Design Engineer or Intern or Research Assistant or related.

The Benefits of Working at ARi

If you work for ARi, we ensure the benefits extend beyond the workplace. From day one, we offer our full-time employees group health, dental, and life insurance coverage. Vision coverage is available on the first of the following month.

We also understand the importance of recharging your batteries, and that is why we offer paid time off, sick days, company holidays, maternity/paternity leave, and bereavement to full-time employees. We also maintain a 401(k) program for all employees that meet specific eligibility requirements.

We hire talented people from all walks of life because we believe it strengthens our company. If you want to join a team with a diverse culture that strictly upholds and fulfills employee needs, please apply today!

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