Freelance Prototype Build Engineer Jobs (NOW HIRING)

About The Team

At Archer's Production Realization Lab, we build the electromechanical infrastructure that makes flight possible. We bring everything from megawatt-scale dynamometers and complex electrical test stands to bespoke mechanical equipment from concept to reality.

We are seeking a Prototype Build Technician to support the Test Equipment Design and Build team. In this role, you will be responsible for building, troubleshooting, and maintaining the custom machinery that powers our development, validation, and certification efforts. The ideal candidate is a versatile technician who thrives on building from drawings, solving problems on the fly, and collaborating with engineers in a fast-paced environment to push the boundaries of aviation.

What You'll Do:

• Execute End-to-End Builds: Assemble complex electromechanical systems, ranging from precision mechanical assemblies to high-power electrical enclosures, using engineering drawings and schematics.
• Bridge Design & Reality: Collaborate directly with engineers to identify "as-built" challenges, providing real-time feedback and suggesting design or process improvements to streamline production.
• Drive Prototype Development: Support critical R&D activities, including proof-of-concept builds and the validation of new assembly processes for cutting-edge flight hardware.
• Precision Electrical Fabrication: Build and integrate high-quality wire harnesses and electrical subsystems based on detailed technical documentation.
• Maintain Lab Excellence: Ensure a world-class workspace by performing routine equipment maintenance and collaborating with the team to uphold safety and organizational standards.
• Manage Resources: Proactively identify, order, and procure the specialized tools, hardware, and materials necessary to keep build schedules on track.
• Standardize & Mentor: Author and update assembly procedures to document best practices, and provide hands-on training to fellow technicians and engineers during complex validations.

What You Need:

• Education: Associate's Degree or equivalent hands-on experience in automotive, mechanical, or electronics engineering, with a proven track record of building from complex engineering documentation.
• Multidisciplinary Expertise: Proficient in mechanical systems, pneumatics, and hydraulics, with a deep understanding of how to troubleshoot and refine integrated electro-mechanical equipment.
• Precision Electrical Skills: Mastery of soldering, electronics fabrication, and wire harness assembly, backed by a working knowledge of NFPA and IEC wiring standards.
• High-Voltage & Safety Literacy: Experience working safely with high-voltage systems and a solid command of OSHA machine safety standards and 5S workplace organization.
• Precision Measurement & CAD: Skilled in using inspection tools (calipers, micrometers, etc.) and comfortable navigating CAD software (NX, CATIA, or SolidWorks) to interpret designs.
• Operational Excellence: High standards for workmanship and quality, with the written communication skills to document processes clearly via Google Workspace.
• Physical Readiness: Excellent interpersonal skills and the ability to perform physically demanding tasks, including lifting up to 50 lbs in a fast-paced shop environment.

Bonus Qualifications:

• Advanced Fabrication: Proficiency in MIG and/or TIG welding and manual machining (mill and lathe) to modify or create parts on the fly.
• Specialized Environment: Prior experience navigating the unique demands of R&D, prototype, or lab-based environments where requirements evolve rapidly.
• Automation & Testing: Familiarity with custom-built test equipment or automated systems, including a baseline understanding of how hardware integrates with software controls.

Please note that this job description is intended to provide a general overview of the position and does not include an exhaustive list of responsibilities and qualifications.

At Archer we aim to attract, retain, and motivate talent that possess the skills and leadership necessary to grow our business. We drive a pay-for-performance culture and reward performance that supports the Company's business strategy. For this position we are targeting a base pay between $50.00 - $60.00. Actual compensation offered will be determined by factors such as job-related knowledge, skills, and experience.

Archer is committed to provide a safe workplace and a safe aircraft. This is a safety sensitive designated role. Employment in safety sensitive positions is contingent on successful passage of a background check and is subject to pre-employment and random drug screening.

Archer is committed to working with and providing reasonable accommodations to job applicants with physical or mental disabilities, and those with sincerely held religious beliefs. Applicants who may require reasonable accommodation for any part of the application or hiring process should provide their name and contact information to Archer's People Team at people@archer.com. Reasonable accommodations will be determined on a case-by-case basis.