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Prototype Engineer Jobs in Chicago, IL (NOW HIRING)

Sterling Engineering Inc.

Design Engineer

Wood Dale, IL

$68K - $80K/yr

Support prototype development, testing, and design validation * Perform basic engineering calculations (stress, load, thermal considerations, material selection) * Work with manufacturing to resolve ...

Life Fitness

Mechanical Engineer I

Schaumburg, IL · Hybrid

$66K - $95K/yr

Support prototype builds, testing, and iterative design improvements * Develop and release ... Follow Mechanical Engineering procedures and contribute to continuous improvement efforts What Life ...

Acuity, Inc.

Senior Design Engineer

Des Plaines, IL · On-site

... sustaining engineering support, and resolution of field problems. The individual will lead ... You will lead prototyping, assembly of samples, and management of complex product test and ...

Acuity Brands

Senior Design Engineer

Des Plaines, IL · On-site

... sustaining engineering support, and resolution of field problems. The individual will lead ... You will lead prototyping, assembly of samples, and management of complex product test and ...

Aeleris

Electrical Sales Engineer

Wheaton, IL · Hybrid

Sales Engineer - Electronic Hardware Location: Wheaton, IL Type: Full-Time Posted: May 2026 About ... Design, prototype, assemble, and debug custom electronics hardware across a diverse client ...

MATRIX DESIGN LLC

Senior Mechanical Engineer

Bartlett, IL · On-site

$103K - $136K/yr

Oversee prototype development, testing, and validation of mechanical components. * Provide ... Professional Engineer (PE) license is a plus. * Experience with industrial machinery, robotics, or ...

ITW Avery Weigh-Tronix

Embedded Software Engineer

IL · On-site

$135K - $178K/yr

... Prototype build and evaluation o Engineering documentation o Production transition • Work closely with electrical engineering during schematic review, component selection and prototype bring-up to ...

Daifuku

Design Engineer

Hobart, IN · On-site

Conceives, designs, develops, engineers, prototypes, tests, and revises mid-sized and large-scale, moderately complex, new fabricated products for conveyor systems and applications * Performs ...

Shure

Engineer II, Audio Electronics Design

Niles, IL · On-site

As an Engineer II, Audio Electronics Design , you will contribute to the design, development ... Design, simulate, prototype, test, and troubleshoot analog, digital, power, and mixed-signal ...

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All JobsPrototype Engineer JobsPrototype Engineer Jobs in Chicago, IL

Prototype Engineer information

See Chicago, IL salary details

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How much do prototype engineer jobs pay per hour?

As of Aug 6, 2026, the average hourly pay for prototype engineer in Chicago, IL is $37.57, according to ZipRecruiter salary data. Most workers in this role earn between $35.43 and $39.62 per hour, depending on experience, location, and employer.

What are some common challenges prototype engineers face when transitioning designs from concept to functional prototypes?

Prototype Engineers often encounter challenges such as interpreting incomplete or evolving design specifications, sourcing unconventional materials, and working within tight deadlines. Close collaboration with design, engineering, and manufacturing teams is essential to resolve technical issues quickly and ensure the prototype aligns with the intended functionality. Flexibility and creative problem-solving are key, as unexpected obstacles frequently arise during the rapid iteration and testing phases.

What is a prototype engineer?

A Prototype Engineer is a professional who designs, builds, and tests early versions of products or components to evaluate their functionality and performance before mass production. They collaborate with designers, engineers, and product managers to turn concepts into tangible prototypes, using a variety of fabrication techniques and materials. Their work helps identify potential design improvements, troubleshoot issues, and ensure that the final product meets technical and user requirements.

What are the key skills and qualifications needed to thrive as a prototype engineer, and why are they important?

To thrive as a Prototype Engineer, you need strong skills in mechanical or electrical engineering, rapid prototyping techniques, and a relevant engineering degree. Familiarity with CAD software, 3D printing technologies, and hands-on fabrication tools is typically required, along with knowledge of prototyping standards. Creativity, problem-solving, and effective communication are essential soft skills to excel in cross-functional teams and adapt to evolving project requirements. These abilities enable successful design iteration, effective collaboration, and efficient transition from concept to functional prototype.

What does a prototype engineer do?

A prototype engineer is part of a product development team that designs prototypes for new kinds of industrial products. Many companies employ design engineers to perform numerous technical duties, such as drawing up schematics and blueprints, overseeing the production of prototypes, and testing those prototypes to decide whether they should enter mass production. The career requires significant educational qualifications and a variety of skills and experience. You should have an engineering degree in the field you wish to enter, strong analytical problem-solving, and the ability to work as part of a large team.

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Prototype Engineer jobs near you
Infographic showing various Prototype Engineer job openings in Chicago, IL as of August 2026, with employment types broken down into 92% Full Time, 2% Part Time, and 6% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $78,155 per year, or $37.6 per hour.

Design Engineer

Sterling Engineering Inc.

Wood Dale, IL

$68K - $80K/yr

Full-time

Re-posted 6 days ago

Job description

Mechanical Engineer
Salary: $68,000 – $80,000
Location: Wood Dale, IL
Industry: Electrical Applications

Our client has been a trusted partner of ours for over 25 years and is a stable, mid-sized manufacturing company with a strong reputation for quality and long-term growth. This is an excellent opportunity for a Mechanical Engineer looking to kick off their career in a hands-on, design-focused role within a collaborative manufacturing environment.

This position is centered on SolidWorks-based product design and core mechanical engineering responsibilities supporting new and existing product lines.

Key Responsibilities:

  • Design and modify components and assemblies using SolidWorks
  • Create detailed 2D drawings with proper GD&T and manufacturing tolerances
  • Develop and maintain Bills of Materials (BOMs)
  • Support prototype development, testing, and design validation
  • Perform basic engineering calculations (stress, load, thermal considerations, material selection)
  • Work with manufacturing to resolve design-related production issues
  • Assist with ECOs (Engineering Change Orders) and documentation updates
  • Collaborate cross-functionally to improve product performance and manufacturability
Qualifications:

  • Bachelor’s degree in Mechanical Engineering
  • 0–3 years of engineering experience (internships/co-ops welcome)
  • Strong proficiency in SolidWorks
  • Understanding of mechanical fundamentals (statics, materials, heat transfer basics)
  • Familiarity with manufacturing processes such as machining, fabrication, or assembly
  • Ability to read and interpret technical drawings
  • Strong attention to detail and problem-solving skills
Why Work Here?

  • Exceptional Health Benefits
  • Great Stability – Established and financially sound organization
  • Well-Tenured Leadership – Strong mentorship and consistent direction
  • High Visibility Role – Direct interaction with leadership and cross-functional teams