Demo

Prototype Engineer

Creospan Inc.
Redmond, WA Contractor
POSTED ON 11/25/2025
AVAILABLE BEFORE 12/24/2025

Job Opening: Prototyper III (66966-1)

📍 Location: Redmond, WA — Onsite, 5 days/week

⏳ Duration: 12 Months

Minimum Qualifications

  • Bachelor’s degree in Mechanical Engineering, Electrical Engineering, Computer Engineering, Mechatronics, or related field.
  • 2 years of experience in mechanical and/or electrical engineering roles.
  • Proficiency with CAD software (SolidWorks, AutoCAD, NX).
  • Hands-on experience with prototyping:
  • 3D printing
  • Machining (milling, turning, CNC)
  • Laser cutting / Water jet cutting
  • Experience with thermal systems and components.
  • Ability to build simple GUIs using Python, LabVIEW, or equivalent tools.
  • Strong troubleshooting, problem-solving, and collaboration skills.

Preferred Qualifications

  • Experience working with organic materials, chemical reactors, and solutions.
  • Experience designing fluidic systems for stirring, pumping, filtering, and compatibility with chemicals.
  • Strong understanding of heat transfer principles.

Top 3 Must-Have Skills

  1. Engineering Prototyping Expertise
  • 2 years hands-on mechanical/electrical engineering
  • Strong prototyping mindset
  1. Mechanical Design & Fabrication
  • CAD proficiency
  • Machining, 3D printing, fabrication experience
  • Sourcing/specifying electrical components (heaters, power supplies, PCBs)
  1. UI Prototyping
  • Ability to build simple GUIs using Python or similar tools

Nice-to-Have Skills

  • Chemical/organic materials background
  • Experience with chemical reactors and fluidic systems
  • Strong thermal/heat transfer knowledge

Hourly Wage Estimation for Prototype Engineer in Redmond, WA
$42.00 to $50.00
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