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Salary
$100k – $135k per year
Location
Hybrid (North Aurora, United States)
Seniority
Senior · 5+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Nov 15, 2026. First seen by Alion on Sep 25, 2026. IAC Acoustics scores B on the Alion truth index.

Overview
Company
Impact
Profile match
IAC Acoustics, established in 1949, offers acoustic doors, enclosures, audiology booths, sound barriers, HVAC silencers, and test chambers for various applications.
Backed by AEA Investors

FLSA Status: Exempt

Reports To: Director of Sales

Location: North Aurora, IL

Job Summary: The Senior Mechanical Engineer is responsible for leading the design, development, and implementation of mechanical systems and components. This role involves providing technical expertise, managing projects, and ensuring that engineering solutions meet quality and performance standards.

Essential Duties and Responsibilities:

  • Lead the design and development of mechanical systems and components.
  • Conduct engineering analysis and calculations to support design decisions.
  • Prepare detailed engineering drawings, specifications, and documentation.
  • Oversee the testing and validation of mechanical systems to ensure compliance with performance and safety standards.
  • Collaborate with cross-functional teams, including manufacturing, quality, and supply chain, to ensure successful project execution.
  • Provide technical guidance and mentorship to junior engineers and technicians.
  • Manage multiple projects simultaneously, ensuring timely completion within budget.
  • Identify and implement continuous improvement initiatives to enhance product quality and operational efficiency.
  • Stay current with industry trends, technologies, and best practices.
  • Ensure compliance with company policies, industry standards, and regulatory requirements.
  • Experience with sheet metal
  • Performing simulations with CAD, specifically FEA and CFD

Qualifications:

  • Bachelor's degree in Mechanical Engineering or a related field.
  • Minimum of 5 years of experience in mechanical engineering, with at least 2 years in a senior or lead role.
  • Strong knowledge of mechanical design principles, materials, and manufacturing processes.
  • Proficiency in CAD software (e.g., SolidWorks, AutoCAD) and engineering analysis tools.
  • Excellent problem-solving and analytical skills.
  • Strong communication and interpersonal skills.
  • Ability to work independently and as part of a team.
  • Project management experience is a plus.
  • Hybrid role, 3 days in office 2 remote

EEO Statement: IAC Acoustics is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.

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