Sr. Quality Inspector

Ddn; West Chatsworth (CA); On-site; USD 85,000 - 110,000; Full time

Job summary

DDN is seeking a Senior Quality Inspector to perform advanced inspections of mechanical, electro-mechanical, and electronic components, subassemblies, and final assemblies to ensure compliance with DDN’s quality standards, specifications, and regulatory requirements.

This role partners with manufacturing, supplier quality, and engineering to identify non-conformances, assist root cause investigations, and help implement effective corrective actions, documentation and calibration of records, and

Qualifications

• 5+ years of quality inspection experience in a high-tech or electronics manufacturing environment.
• Proficient in using mechanical inspection tools and equipment.
• Strong understanding of GD&T and ability to read engineering drawings.
• Knowledge of ISO 9001, AS9100, or similar quality standards.
• Familiarity with ERP and quality systems (e.g., Oracle, Propel).
• Excellent attention to detail, documentation, and communication skills.
• Ability to work independently and collaboratively in a fast-paced environment.

Responsibilities

• Perform in-process, incoming, and final inspections with calipers, micrometers, and meters.
• Interpret complex mechanical drawings, schematics, specifications, and industry standards (IPC-A-610, ANSI/ASME Y14.5).
• Document inspection results and non-conformances in quality systems.
• Collaborate with Engineering and Manufacturing on FAI, NPI, and production validation.
• Inspect components from suppliers and communicate quality issues for disposition.
• Participate in RCCA processes.
• Assist in training junior inspectors and operators on inspection standards.
• Maintain inspection reports, calibration logs, and quality metrics.
• Ensure ISO 9001:2015 compliance where applicable.
• Uphold continuous improvement and proactive quality management.

Skills

Quality inspection experience

GD&T knowledge

Reading engineering drawings

Documentation and communication

Independent and collaborative work

Tools

Calipers

Micrometers

Multimeters

Microscope

Job description

The Senior Quality Inspector is responsible for performing advanced-level inspections of mechanical, electro-mechanical, and electronic components, subassemblies, and final assemblies to ensure compliance with DDN’s quality standards, specifications, and regulatory requirements. This role provides critical support to manufacturing, supplier quality, and engineering teams by identifying non-conformances, assisting in root cause investigations, and helping implement effective corrective actions.

Key Responsibilities:

• Perform in-process, incoming, and final inspections using appropriate tools (calipers, micrometers, multimeters, microscope, etc.).

• Interpret and apply complex mechanical drawings, schematics, specifications, and industry standards (e.g., IPC-A-610, ANSI/ASME Y14.5).

• Document inspection results and non-conformances in DDN’s quality systems.

• Collaborate with Engineering and Manufacturing on first article inspections (FAI), new product introduction (NPI), and production validation.

• Support supplier quality by inspecting components received from vendors and communicating quality issues for disposition.

• Participate in root cause analysis and corrective/preventive action (RCCA) processes.

• Assist in training junior inspectors and operators on inspection standards and techniques.

• Maintain accurate records of inspection reports, calibration logs, and quality metrics.

• Ensure compliance with ISO 9001:2015 requirements where applicable.

• Uphold a culture of continuous improvement and proactive quality management.

Required Qualifications:

• Minimum 5+ years of quality inspection experience in a high-tech or electronics manufacturing environment.

• Proficient in using mechanical inspection tools and equipment.

• Strong understanding of GD&T and ability to read engineering drawings.

• Knowledge of ISO 9001, AS9100, or similar quality standards.

• Familiarity with ERP and quality systems (e.g., Oracle, Propel, etc.).

• Excellent attention to detail, documentation, and communication skills.

• Ability to work independently and collaboratively in a fast-paced environment.

Preferred Qualifications:

• ASQ Certified Quality Inspector (CQI) or equivalent certification.

• Prior experience in aerospace, data storage, or high-performance computing industry.

• Working knowledge of ESD controls and cleanroom practices.