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Home Based Prototype Build Engineer Jobs in Illinois

... 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 ...

AI & Data Engineer

Chicago, IL · On-site

$118K - $141.80K/yr

A Build Engineering AI & Data Engineer is more than a developer - you are a hands-on builder ... Rapidly iterate on prototypes based on partner and stakeholder feedback. Implementation ...

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 Machinist

Champaign, IL · On-site

$30 - $45/hr

Solid troubleshooting skills based on extensive machining knowledge are foundational for an ... To excel in this position, you must leverage those skills to be proficient at CAD/CAM programming ...

Embedded Software Engineer

IL

$135.60K - $178.40K/yr

... based embedded systems. Expectations: This role blends hands-on engineering with cross-functional ... o Prototype build and evaluation o Engineering documentation o Production transition • Work ...

You will collaborate with cross-functional teams to streamline our build, test, and deployment ... Commuter and Flexible Spending Programs Base Salary Range $175,000 to $225,000 - Salaries are based ...

Senior Development Engineer

Chicago, IL

$104.40K - $143.40K/yr

Identify potential problems early and suggest options based upon cost, time and requirements ... Design, build and test prototypes to characterize performance * Translate the output of concept and ...

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Home Based 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:
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Infographic showing various Home Based Prototype Build Engineer job openings in Illinois as of May 2026, with employment types broken down into 97% Full Time, 2% Part Time, and 1% Contract. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution.
Prototype Technician

$24 - $29/hr

Other

Medical, Dental, Vision, Retirement, PTO

Posted 6 days ago


Siffron rating

6.6

Company rating: 6.6 out of 10

Based on 6 frontline employees who took The Breakroom Quiz


Job description

Description

About siffron:

siffron is a leading provider of retail merchandising solutions, specializing in designing and manufacturing innovative display and signage systems. We partner with top brands and retailers across various industries to enhance their product presentation and optimize customer experiences.


Our company values innovation and encourages creativity, offering a collaborative work environment that fosters growth and professional development. siffron continues to push boundaries and set new standards in the retail market, establishing itself as an industry leader. 


siffron Benefits:

The salary range for this role is $24.00 - $29.00 per hour. siffron considers several factors when extending an offer, including but not limited to, the role, function, a candidate's work experience, location, education/training, and key skills.  

  • 401(k) match (up to 50% of 6%)
  • Annual siffron profit share/safe harbor match
  • Tuition reimbursement program for eligible employees
  • Medical, dental, vision insurance after 30 days of employment
  • Flexible spending account and/or health savings account
  • Vacation/Personal/Bereavement leaves
  • Paid parental leave
  • Short- & long-term disability coverage
  • Employee Assistance Program
  • Employee referral bonus program
  • siffron Shared Ownership Works Program
  • 10 paid holidays

JOB SUMMARY

Under the direction of the supervisor, this individual will be responsible for fabricating custom prototypes to engineering specifications for any potential new products or customer projects.


Schedule: 5:00am - 3:30pm, Monday - Thursday (Overtime possible on Friday/Saturday)

Requirements

ESSENTIAL FUNCTIONS

Read and understand technical drawings

Set up and operate shop equipment and machine tools such as lathes, mills, CNC, and press brake as well as hand tools such as grinders.

Perform welding/metal fabrication to specification

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 to keep Prototype list up-to-date with projects, priorities, and due dates.

Engineering collaboration. Analyze engineering drawings, blueprints, schematics, and sketches to plan, lay out, and determine the sequence of operations.

Assessment of designs and ability to design improvements.

Maintain accurate project records of the fabrication process and any modifications while documenting through hand notes and photos. 

Adhere to workshop safety protocols, maintaining a clean and safe work environment. 

Packaging and shipping of prototypes.

Part and Material currier.

Work on multiple projects at the same time.

Performs other duties as assigned.


PERFORMANCE MEASURES

 siffron performance plan

On time completion of prototypes

Accuracy of finished prototypes

Compliance with Company Policies (i.e. Safety, Attendance, etc.).


SUPERVISOR RESPONSIBILITY

None


POSITION TYPE/EXPECTED HOURS OF WORK

Non-Exempt

40 hours per week


EDUCATION, LICENSES, AND EXPERIENCE

High School diploma or equivalent.

Formal training or apprenticeship a plus.

3-5 years of fabrication, machining, welding is preferred.


SKILLS (Language, Mathematical, Reasoning, Other)

  • Good trouble shooting and problem-solving abilities.
  • Ability to read and interpret engineering drawings.
  • Good mechanical background with strong math skills (Basic, Geometry, Trig).
  • Able to work with limited supervision in a fast-paced environment.
  • Good oral and written communication skills.
  • Computer literate with working knowledge of software such as Microsoft Office.
  •  Knowledge of Solidworks, CAD 3-D graphic and manufacturing drawings.

WORKING CONDITIONS/PHYSICAL DEMANDS

Ability to lift up to 50 lbs.

The ability to stand, walk, bend, & twist for long period of time.

Close Vision: Must be able to read small words, numbers, and pictures (examples: Blueprint, micrometer).

Able to handle last minute interruptions.

Managing multiple tasks.

The employee is frequently required to stand and walk or move to other locations within or outside the facility.

The employee may be required to travel to vendors or customers including overnight trips.