QUALITY CONTROL INSPECTOR III

Marvin Engineering Company; California; On-site; USD 41,000 - 48,000; Full time

Job summary

Marvin Land Systems in Inglewood, CA is seeking a Quality Control Inspector to perform visual and dimensional inspections and to operate computer aided inspection tools. The role requires reading mechanical drawings and GD&T concepts, with experience using CMMs, surface plates, and related inspection equipment.

Candidates should have a High School diploma or GED, 5–10 years of QC inspection experience, and be able to read specifications, work with SAP MRP, and communicate in English.

Qualifications

• Read and interpret mechanical drawings (notes, tolerances, views).
• Experience with GD&T concepts and CMMs/inspection equipment.
• Ability to perform dimensional inspections using micrometers and other tools.
• Proficiency in basic algebra/trigonometry and English communication.
• Experience with SAP MRP is a plus.

Responsibilities

• Perform program independent inspections to ensure compliance with MLS processes and contracts.
• Inspect tasks including documentation reviews, hardware and assembly inspections, and tests validation.
• Measure using hand and bench tools and various CMMs or optical devices.
• Interpret GD&T concepts such as straightness, perpendicularity, and flatness.
• Operate or program CMM and other inspection tools as level requires.
• Interface with engineers, suppliers, and/or customers as needed.

Skills

GD&T concepts

CMM inspection

Blueprint interpretation

Quality inspection

Reading drawings

SAP MRP experience

Education

High School diploma or GED

ASQ certifications (plus)

Tools

CMM

FARO

ROMER arms

Surface plates

Job description

Date: Oct 30, 2026

Location:

Inglewood, CA, US, 90302

Company: Marvin Land Systems

Req ID: 1743

FLSA Status: Non Exempt

Pay Range: $30.00 - $35.00

The salary range for this role is an estimate based on a wide range of compensation factors, inclusive of base salary only. Actual salary offers may vary based on factors such as work experience, education and/or training, critical skills, and/or business considerations. Offers reflect the total compensation package.

This position is 100% onsite.

The Marvin Group is a Strategic Partner for Global Alternate Mission Equipment and Sustainment

The Marvin Group, a leading defense contractor, plays a crucial role in the development and manufacturing of various systems for military aerospace and vehicles. Based in Southern California near the Los Angeles International Airport, The Marvin Group consists of Marvin Engineering (MEC), Marvin Test Solutions (MTS) and Marvin Land Systems (MLS). Marvin Engineering designs and produces military Alternate Mission Equipment. Marvin Test Solutions designs and manufactures armament Test Equipment. Marvin Land Systems specializes in the design and build of power and thermal management systems. For over 60 years we have maintained “A Tradition of Excellence”, serving as a trusted source for our unwavering commitment to supporting all branches of the Department of Defense and our global allies. Our collaboration extends across a diverse array of programs and platforms, including major military prime contractors such as Lockheed Martin, Northrop Grumman, and Raytheon.

Position Summary:

Quality Control Inspector inspects products for compliance with MLS processes, procedures, and contractual obligations with experience in inspection and an understanding of GD&T concepts. This individual performs all visual and dimensional inspections and in addition, uses computer aided inspection equipment.

Key Responsibilities:

• Perform program independent inspections, validations, and/or verifications of assigned items to ensure compliance with MLS processes, procedures, and contractual obligations
• Perform independent inspections of assigned tasks (documentation reviews, hardware inspection, assembly inspection, tests validation, etc. Using blueprints (2D drawings,3D models), specifications, contractual documents, visual inspection methods, and more
• Perform dimensional and characteristics inspections and measurements using variety of hand and bench tools which may include various micrometers, bore gages, depth gages, dial indicators, height gages, etc. as well as optical comparators, hardness checkers, profilometers, as required
• Understand, use and measure basic GD&T concepts such as: Straightness, Flatness, Circularity, Cylindricity, Perpendicularity, and Parallelism as applicable to the job
• Able to operate/program CMM and other computer aided inspection tools (depending on level)
• Able to analyze, interpret, and present CMM data output and results (depending on level)
• Perform inspections of components using surface plate inspection methods and/or computer aided inspection equipment such as CMMs, FARO/Romer Arms, Laser Tracker, Video Measuring Machines, etc. (depending on level)
• May need to interpret and use programs and models for computer aided inspection equipment
• May be asked to perform higher level inspections while under supervision depending on experience/skill level
• May be asked to perform source inspections or otherwise travel in support of MLS quality needs
• May need to interface with engineers, suppliers, and/or customers
• May be able to perform lower-level inspection tasks or train lower level inspectors as applicable

Required Qualifications:

• High School graduate diploma or a General Educational Development (GED) certificate
• Five to ten years’ minimum experience as a QC inspector
• Must be able to read and understand mechanical drawings (notes, features, views, tolerances, etc.) and specifications
• Experience using surface plates, CMMs, and other inspection equipment (depending on level)
• Understand and use GD&T concepts (depending on level)
• Able to perform basic algebra and trigonometry
• Basic computer skills
• Able to follow instructions and work independently
• Must be able to speak/read/write English
• Able to work with others and be a team player
• Experience working with SAP MRP environment is a plus
• Certifications in GD& T, Quality Inspection, relevant ASQ areas, CMM/FARO certificates, or college degrees in Quality Assurance, Engineering, or other technical fields are a PLUS
• Must be able to lift up to 35 lbs.

NOTES:

This job description in no way states or implies that these are the only duties to be performed by this position's employee(s). Employees will be required to follow any other job-related instructions and perform any other job-related duties requested by anyone authorized to give instructions or assignments. All duties and responsibilities are essential functions and requirements and are subject to possible modification to accommodate individuals with disabilities reasonably. To perform this job successfully, the employee(s) will possess the skills, aptitudes, and abilities to perform each duty proficiently. Some requirements may exclude individuals who pose a direct threat or significant risk to the health or safety of themselves or others. The requirements listed in this document are the minimum levels of knowledge, skills, or abilities. This document does not create an employment contract, implied or otherwise, other than an at-will relationship.

This position must meet export control compliance requirements. All applicants must be “U.S. persons” within the meaning of ITAR, as defined: a U.S. Citizen, a lawful permanent resident, political asylee, or refugee. The Marvin Group is an EEO/Disability/Vets Employer. Our company uses E-Verify to confirm the employment eligibility of all newly hired employees. To learn more about E-Verify, including your rights and responsibilities, please visit www.dhs.gov/E-Verify. If you are an individual with a disability and require a reasonable accommodation to complete any part of the application process, or are limited in the ability or unable to access or use this online application process and need an alternative method for applying, you may contact People & Culture at 310.674.5030.

Nearest Major Market:

Los Angeles