Engineer, Complaints Technical Investigator, Medical Devices; JP

Overview

Job Title: Engineer, Complaints Technical Investigator, Medical Devices (JP15046)

Location: Thousand Oaks, CA. 91320

Business Unit: Complaints Investigations

Employment Type: Contract

Duration: 12 months (with likely extensions and/or conversion to permanent!)

Rate: $36 - $42/hour W2 with Benefits

Posting Date: 2/19/2026

Notes: NO RELOCATION CANDIDATES - Local role, hybrid onsite to ATO is required 3 times per week.

Seeking an Engineer - Complaints Technical Investigator supporting Complaints Trending and Investigation group, a diverse team working to continuously improve clinical and commercial drug delivery devices in order to ensure supply and to optimize the patient experience.

The Engineer - Complaints Technical Investigator conducts forensic evaluations of complaint units for Standard and Advanced complaint investigations associated with product design and/ or usability issues. This role understands customer/ patient use of client’s packaged and/or distributed products, as well as manufacturing processes for these products. Responsibilities also include helping with Root Cause Analysis, investigation lab infrastructure, equipment setup, and method development and validation.

• Lead evaluation of returned product, product reserve sample inspections, batch records and review of complaint histories and trends
• Provide input to engineering for product improvements
• Partner with device engineering to develop structured failure analysis processes and tools for current and future device platforms
• Lead root cause analysis to identify the failure mode for client’s products and associated components due to product complaint
• Perform failure analysis to identify root cause using processes and tools such as fishbone diagrams, “5 Whys”, risk assessments such as FMEA’s, Fault Tree Analysis, or tolerance analysis. Additional equipment such as CT scanners, Instron tensile test machines and SEM may be used.
• Lead cross functional ideation of design solutions to reduce complaints based on output of root cause analysis, determine feasibility of options through testing and analysis, develop business plans for implementation
• Generate final reports in accordance with established procedures, which may include data collection and statistical analysis of the data
• Help with investigations lab equipment setup, develop and provide equipment training to personnel, develop and validate test methods, and develop SOPs for equipment use.

Master degree OR Bachelor degree and 2 years of experience OR Associate degree and 6 years of experience OR High school diploma / GED and 8 years of experience

• Master’s Degree in Science
• 5+ years of experience in complaints or failure analysis investigation within a development or manufacturing environment, working with Medical Devices, ideally Class II and Class III
• Understand customer / patient use of client’s packaged and/or distributed products
• Understand manufacturing processes for client’s packaged and/or distributed products
  Proven experience with medical devices
• Demonstrated Six Sigma proficiency specifically for root cause analysis methodology
• Experience with risk management per ISO 14971 (System Risk Analysis, User Risk Analysis, DFMEA/FMEA and other Risk Management tools)
• Experience with protocol and report writing, process and test development and execution, and design of experiments
• Experience in leading continuous improvement activities by driving the implementation of process and product quality improvement initiatives
• Strong technical writing and interpersonal skills

• Experience with protocol and report writing, process and test development and execution, and design of experiments
• Experience in leading continuous improvement activities by driving the implementation of process and product quality improvement initiatives
• Strong technical writing and interpersonal skills

Supplement additional workload on team.

Red Flags: Must be local. No relocation.

Three members of CTI/Complaints/Operations | All Virtual Meetings

We invite qualified candidates to send your resume to  If you decide that you’re not interested in pursuing this particular position, please feel free to take a look at the other positions on our website  You are also welcome to share this opportunity with anyone you think might be interested in applying for this role.