Mechanical Assembly Technician; V

Position: Mechanical Assembly Technician (V)
Location: Mendon

Job Summary

The Mechanical Assembly Technician (Levels V) supports the design, build, and integration of mechanical subsystems for ASI's autonomous vehicle platforms. This hands‑on position involves assembling components, performing precision fits, and collaborating closely with engineering, production, and quality teams to ensure accurate, reliable builds that meet design and performance standards.

Technicians perform assembly, inspection, and basic troubleshooting of mechanical systems and contribute to continuous improvement efforts in safety, efficiency, and quality.

Essential Duties And Responsibilities

• Assemble mechanical components and subassemblies following blueprints, diagrams, and work instructions.
• Use hand and power tools for basic fabrication tasks such as drilling, bolting, and fastening.
• Perform fit checks and verify clearances and alignments using calipers, rulers, and tape measures.
• Conduct visual inspections for workmanship and accuracy.
• Report discrepancies or non‑conformances to the supervisor or quality team.
• Maintain a clean and organized workspace, adhering to safety and 5S standards.

Level II – Includes Level I responsibilities

• Perform more complex assemblies and precision alignments with minimal supervision.
• Read and interpret detailed mechanical drawings and bills of materials (BOMs).
• Perform in‑process inspections and record results per quality standards.
• Support troubleshooting and alignment adjustments on mechanical systems.
• Suggest improvements to assembly procedures and tools to enhance efficiency.
• Mentor and provide guidance to Level I technicians when needed.

Level III – Includes Level I and II responsibilities

• Execute advanced mechanical builds and system integrations with minimal oversight.
• Diagnose and resolve fitment, tolerance, and alignment issues.
• Collaborate with Engineering and Quality to address design discrepancies or test results.
• Lead small assembly teams or prototype build efforts when assigned.
• Participate in root‑cause analysis and process improvement initiatives.
• Assist in developing and maintaining assembly work instructions and documentation.

Level IV – Includes Level I–III responsibilities

• Serve as the subject matter expert for mechanical assembly and build processes.
• Lead complex mechanical builds, prototype integrations, and new product introductions.
• Collaborate cross‑functionally with Engineering, Quality, and Manufacturing on design‑for‑assembly (DFA) and process optimization.
• Develop and refine tooling, fixtures, and assembly documentation.
• Train and mentor all technician levels, supporting onboarding and skill development.
• Drive continuous improvement, safety initiatives, and production efficiency efforts.

Essential Education, Work Experience, And

Job Skills Level I

• High school diploma or equivalent.
• 0–2 years of experience in mechanical assembly or related technical field preferred.
• Basic understanding of mechanical components and assembly practices.
• Familiarity with hand and power tools and measurement instruments.
• Attention to detail, teamwork, and effective communication skills.

Level II

• High school diploma or equivalent; technical training or certification preferred.
• 2–4 years of experience in mechanical assembly, preferably in robotics, vehicles, or automation.
• Strong understanding of mechanical components, fasteners, and assembly tools.
• Ability to interpret detailed drawings and perform precision measurement.
• Demonstrated problem‑solving and mentoring skills.

Level III

• High school diploma or equivalent required; associate degree or technical certification preferred.
• 4–6 years of mechanical assembly or equivalent technical experience.
• Expertise in interpreting complex mechanical documentation and assembly drawings.
• Advanced troubleshooting and fitment skills.
• Experience leading teams or mentoring others in a production environment.

Level IV

• High school diploma or equivalent required; associate degree or higher strongly preferred.
• 6+ years of hands‑on mechanical assembly experience, including leadership in complex builds.
• Deep understanding of mechanical systems, tolerances, and production processes.
• Proven ability to coordinate projects, lead process improvements, and…