Senior Prototype Technician

Title: Senior / Staff Prototype Technician Location: Frisco, TX Compensation: $28.00–$48.00/hour, depending on experience level Type: Four Month Contract Industry: Aerospace / Defense Eligibility: Must be a U.S. Person (ITAR environment) Responsibilities Support accelerated prototype builds of advanced aircraft and flight system platforms prior to production release. Assemble and integrate complex wire harnesses and PCB assemblies in accordance with aerospace-grade workmanship standards. Perform precision crimping, soldering, wire routing, shielding, connector termination, and backshell installation. Interpret detailed engineering drawings, wiring diagrams, schematics, and build instructions to execute highly technical assemblies. Route and secure wiring to meet form board layouts, bend radius requirements, and environmental specifications. Conduct visual inspections and electrical testing, including continuity and insulation resistance checks, to verify conformance to Class 3 standards. Identify and correct workmanship defects to ensure zero-defect quality expectations in a high‑reliability environment. Maintain accurate production records, test documentation, and component traceability. Collaborate closely with engineering, avionics, and quality teams to troubleshoot issues and support rapid development cycles. Adhere to all safety, ESD, and quality procedures within a regulated aerospace manufacturing setting. Qualifications & Requirements 3–5 years of experience in aerospace, defense, military, or other high-reliability electronics manufacturing environments. Demonstrated experience building and inspecting wire harnesses and electronic assemblies to IPC Class 3 standards. Current IPC-A‑610 and/or IPC/WHMA‑A‑620 certification required (or recently held with ability to recertify). Strong ability to read and interpret technical drawings, schematics, and detailed work instructions. Hands‑on experience with crimping tools, soldering equipment, inspection microscopes, and related assembly tools. Experience supporting prototype or low‑volume, high‑mix production environments preferred. Strong attention to detail with a disciplined approach to quality and documentation. Ability to work effectively in a fast‑paced development environment with evolving priorities. Physical Demands Ability to sit or stand for extended periods in a lab or production environment. Frequent fine motor use of hands for detailed assembly and soldering work. Ability to visually inspect small components and wiring assemblies with precision. Capability to lift and move materials or equipment up to approximately 25 pounds as needed. Estimated Minimum Rate $28.00 Estimated Maximum Rate $51.00 Benefits Medical, Prescription, Dental & Vision Benefits (for employees working 20+ hours per week) Health Savings Account (HSA) (for employees working 20+ hours per week) Life & Disability Insurance (for employees working 20+ hours per week) MetLife Voluntary Benefits Employee Assistance Program (EAP) 401K Retirement Savings Plan Direct Deposit & weekly epayroll Referral Bonus Programs Certification and training opportunities Note: Any pay ranges displayed are estimations. Actual pay is determined by an applicant’s experience, technical expertise, and other qualifications as listed in the job description. All qualified applicants are welcome to apply. Yoh, a Day & Zimmermann company, is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. Visit to contact us if you are an individual with a disability and require accommodation in the application process. For California applicants, qualified applicants with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. All of the material job duties described in this posting are job duties for which a criminal history may have a direct, adverse, and negative relationship potentially resulting in the withdrawal of a conditional offer of employment. It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. By applying and submitting your resume, you authorize Yoh to review and reformat your resume to meet Yoh’s hiring clients’ preferences. To learn more about Yoh’s privacy practices, please see our Candidate Privacy Notice: #J-18808-Ljbffr Yoh, A Day & Zimmermann Company