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Weekend Prototype Build Engineer Jobs in Illinois

Prototype Technician

Rockford, IL · On-site

$24 - $29/hr

... Build custom prototypes and standard samples to specifications using CNC or manual equipment. Determine materials, tools, and equipment requirements for each prototype request. Work with Engineering ...

Prototype Technician

Rockford, IL · On-site

$24 - $29/hr

... Build custom prototypes and standard samples to specifications using CNC or manual equipment. · ... Analyze engineering drawings, blueprints, schematics, and sketches to plan, lay out, and determine ...

Prototype Technician

Rockford, IL · On-site

$24.49 - $36.73/hr

... Build custom prototypes and standard samples to specifications using CNC or manual equipment. • ... Analyze engineering drawings, blueprints, schematics, and sketches to plan, lay out, and determine ...

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 ...

Sr. Mechatronics Engineer

Lisle, IL · On-site

$100K - $130K/yr

Troubleshoot and iterate on system performance through prototype build and test cycles Who You Are (Basic Qualifications) * BS in Mechatronics, Mechanical Engineering, Electrical Engineering ...

Sr. Engineer - Structures & Analytics Posting Start Date: 8/27/26 Job Location (Short): Peoria ... Laboratory, Prototype build, R&D, Test, home or farm workshop, and manufacturing, including ...

Posted today

As a Technical Sales Engineer Co-Op you will create demand, build trusted client relationships, and ... Experience using AI-assisted development tools to prototype, build, or troubleshoot applications.

Experience using AI-assisted development tools to prototype, build, or troubleshoot applications ... Job Title Technology Sales Engineer Intern - Entry-Level Sales Program 2027 Date posted 07-Aug-2026 ...

The Principal Engineer (New Product Integration) is responsible for the execution of successful ... Lead project team through Production Preparedness Process (3P) events to design, prototype, build ...

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Weekend Prototype Build Engineer information

What are the most commonly searched types of Prototype Build Engineer jobs in Illinois?

The most popular types of Prototype Build Engineer jobs in Illinois are:

What cities in Illinois are hiring for Weekend Prototype Build Engineer jobs?

Cities in Illinois with the most Weekend Prototype Build Engineer job openings:

Infographic showing various Weekend Prototype Build Engineer job openings in Illinois as of June 2026, with employment types broken down into 1% As Needed, 63% Full Time, 26% Part Time, 8% Contract, and 2% Nights. Highlights an 82% Physical, 2% Hybrid, and 16% Remote job distribution.

Prototype Machinist

Sterling Engineering

Schiller Park, IL • On-site

$30 - $35/hr

Full-time

Medical, Dental, Vision, Life, Retirement

Posted yesterday

New


Job description

Title: Prototype MachinistLocation: Schiller Park, ILShift: 1st Shift

Hire Type:Direct Hire

Pay: $32–$38/hr.Benefits: Medical, dental & vision insurance, 401(k) match, life insurance, paid parental leave, professional development, pre-tax transit discounts, employee discounts, summer hours, and team-building activities.We are seeking a Prototype Machinist to join the R&D team and support product innovation through tooling, prototyping, machining, and fixture development. This is a hands-on opportunity for someone who can interpret designs, visualize finished parts, and bring them to life using CNC and manual machining equipment.Job Duties:- Interpret sketches, models, and specifications to determine materials and machining processes.

  • Plan, build, and assemble tooling and fixtures to specifications.
  • Set up and operate CNC and manual machining equipment, including mills, lathes, and grinders.
  • Fabricate prototypes and machine close-tolerance parts.
  • Repair, modify, sharpen, and improve tooling and fixtures.
  • Inspect dimensions, alignment, and clearances to ensure proper fit and function.
  • Perform routine equipment maintenance and maintain a clean work area.
  • Collaborate with the Prototype Shop Manager and track project timelines and updates.

Qualifications:- High School Diploma or GED required.

  • 2–5 years of experience setting up, programming, and operating CNC machines.
  • Knowledge of Mastercam and SolidWorks.
  • Strong understanding of machining and tooling processes.
  • Strong troubleshooting and problem-solving skills.

Qualified applicants will receive consideration for employment without regard to race, color, age, religion, sex, sexual orientation, gender identity, national origin, disability, protected veteran status, or genetic information.

You should be proficient in:

  • GD&T
  • CNC Tooling
  • CNC Programming
  • CNC Machine Setup & Changeover
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