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Prototype Assembly Jobs (NOW HIRING)

Infotech Sourcing

Mechanical Technician IV

Kirkland, WA · On-site

Redmon, WA Duration: 12+ months We are looking for a Prototype Assembly Technician specializing in optical system assembly and custom tool operation. The ideal candidate will have hands-on experience ...

Etched

Prototype Engineering Lead

San Jose, CA · On-site

$2.0K/mo

Hire, lead, and develop a team of machinists, fabricators, and assembly technicians. * Run day-to-day operations against the division's core metric: same-day or next-day turnaround on prototype parts ...

Etched

Prototype Engineering Lead

San Jose, CA · On-site

$2.0K/mo

Hire, lead, and develop a team of machinists, fabricators, and assembly technicians. * Run day-to-day operations against the division's core metric: same-day or next-day turnaround on prototype parts ...

Etched

Prototype Engineering Lead

San Jose, CA · On-site

$2.0K/mo

Hire, lead, and develop a team of machinists, fabricators, and assembly technicians. * Run day-to-day operations against the division's core metric: same-day or next-day turnaround on prototype parts ...

Service Global, Inc

Mechanical Technician IV

Redmond, WA · On-site

$32 - $35/hr

We are looking for a Prototype Assembly Technician specializing in optical system assembly and custom tool operation. * The ideal candidate will have hands-on experience in opto-mechanical and ...

CivicMinds, Inc.

Prototype Machinist

Troy, AL · On-site

Develop and fabricate prototype tooling for the Engineering lab assembly process for low-volume builds * Make advanced program changes without supervision. * Assures work areas are organized, clean ...

Physical Intelligence

Prototype Engineer

San Francisco, CA · On-site

$42 - $47.25/hr

Rapidly design and fabricate mechanical, electrical, and sensor prototypes to support research ... Perform hands-on assembly, troubleshooting, and debugging of electromechanical and robotic systems.

XL PRO CONSULTING GROUP

Be Seen First

Drafter/Technician

Henderson, NV · On-site

$65K - $75K/yr

The Drafter/Technician is a hybrid position responsible for supporting product development through both technical drafting and hands-on prototype assembly. This role combines SolidWorks design ...

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Prototype Assembly information

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$15

$26

$50

How much do prototype assembly jobs pay per hour?

As of Sep 15, 2026, the average hourly pay for prototype assembly in the United States is $26.11, according to ZipRecruiter salary data. Most workers in this role earn between $20.19 and $27.64 per hour, depending on experience, location, and employer.

What is prototype assembly?

Prototype assembly is the process of building an initial version of a product or component to test its design, functionality, and manufacturability. This stage often involves assembling parts by hand or with specialized equipment, using materials and techniques that may differ from final production methods. The goal is to identify and resolve any issues before mass production begins, ensuring the final product meets quality and performance standards.

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

To thrive as a Prototype Assembler, you need strong mechanical aptitude, attention to detail, and experience with hand tools and assembly techniques, often supported by a technical diploma or relevant work experience. Familiarity with CAD drawings, soldering equipment, and measuring instruments is commonly required, along with knowledge of safety protocols. Problem-solving, adaptability, and effective communication help prototype assemblers address unforeseen challenges and collaborate with engineers. These skills ensure prototypes are accurately built, meet design specifications, and support efficient product development.

What are some typical challenges faced in a prototype assembly role, and how can they be effectively managed?

Professionals in Prototype Assembly often encounter challenges such as working with incomplete or evolving designs, handling custom or one-off components, and meeting tight deadlines for rapid development cycles. To manage these effectively, strong communication with engineers and designers is essential, as is a flexible problem-solving mindset. Being detail-oriented and adaptable helps ensure quality and accuracy, even when specifications change at short notice. Teamwork and proactive feedback can also help anticipate and resolve issues before they impact project timelines.

What is the difference between Prototype Assembly vs Manufacturing Technician?

AspectPrototype AssemblyManufacturing Technician
CredentialsTypically requires technical skills, certifications in assembly or electronicsRequires technical training, certifications in manufacturing processes
Work EnvironmentLaboratories, R&D facilities, small-scale productionFactories, production lines, large-scale manufacturing settings
Industry UsageUsed in product development, prototyping, R&DUsed in mass production, assembly line operations
Common Search IntentComparing roles in product development and prototypingLooking for manufacturing or assembly roles in production

Prototype Assembly involves building initial models or prototypes, often in R&D or development labs, focusing on testing and design validation. Manufacturing Technicians work in large-scale production environments, assembling products on assembly lines. While both roles require technical skills and certifications, Prototype Assembly emphasizes creating prototypes, whereas Manufacturing Technicians focus on mass production processes.

What states have the most Prototype Assembly jobs?

States with the most job openings for Prototype Assembly jobs include:

What are popular job titles related to Prototype Assembly jobs?

For Prototype Assembly jobs, the most frequently searched job titles are:

Prototype Assembly jobs near you

Mechanical Technician IV

Kirkland, WA • On-site

Infotech Sourcing
IT Services • 11 - 50 employees
Learn more about Infotech Sourcingexternal

Full-time

Re-posted 21 days ago

Job description

Job Title: Hardware Engineering - Mechanical Technician IV
Location: Redmon, WA
Duration: 12+ months
Job Description: We are looking for a Prototype Assembly Technician specializing in optical system assembly and custom tool operation. The ideal candidate will have hands-on experience in opto-mechanical and electrical assembly techniques (soldering, lamination, machining) and has a good attention to organization and cleanliness. The ideal candidate should be extrem
ely motivated and able to work independently and with ambiguity. Experience in optical, mechanical and electrical testing is a plus.
Responsibilities
Lamination and processing of optical assemblies for prototypes
Hands on active alignment of optical modules used in AR devices
Careful hand assembly work and part processing
Rework of prototypes and components, both mechanically and electrically
Operating custom calibration and assembly equipment
Writing documentation and reports relating to assembly practices and opto-mechanical test data
Minimum Qualifications
Mechanical background and aptitude
5+ years of experience in a related technical field
BS in ME, optics or related technical field
Experience in R&D lab for product development
Rapid prototyping (multi-disciplinary collection of skills)
Laser safety experience
Calibration experience (camera based sensors)
Experience authoring SOPs for assembly and test
Preferred Qualifications
Familiarity with clean room procedures and equipment
Optical metrology experience
Prior work in AR/VR or optical consumer products
Must-Have Skills :
1 Read and interpret mechanical and electrical drawings and mechanical models
2 Clear and concise documentation of assembly and test procedures and reports
3 Familiarity with safely operating lasers (up to Class 3B/3R)
Nice-to-have Skills:
1 NX
2 Vendor interactions - explore new sources of tools, processes and materials
3 Python, C++

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