Supplier Development Engineer

Benefits Competitive salary Flexible schedule Opportunity for advancement Supplier Development Engineer, Aerospace Manufacturing Location: Ventura County, CA | Rate: $60-70/hr | Company: Third Party International | Engagement: Full Time, Contract to hire or direct hire | Travel: Up to 25 percent About the Role Third Party International is seeking a Supplier Development Engineer to support aerospace manufacturing clients with supplier performance, qualification, and continuous improvement. This role is ideal for a hands on engineer with experience in high precision machined parts or printed circuit board manufacturing who can work directly with suppliers to improve quality, delivery, and process capability. Key Responsibilities Qualify new suppliers including capability assessments, process reviews, and readiness planning Lead supplier development activities to improve on time delivery, reduce escapes, and strengthen process control Drive corrective actions using structured methods such as 8D, 5 Why, and root cause analysis Support APQP, PPAP, FAI, control plans, and inspection planning as applicable to the commodity Review drawings and specifications and ensure technical and quality requirements are correctly flowed down and understood Monitor supplier performance metrics and lead recurring performance reviews and recovery plans Partner with internal teams across supply chain, engineering, and quality to align supplier actions to program needs Support audits and supplier surveillance activities as required Required Qualifications Five or more years of supplier development, supplier quality, manufacturing engineering, or related experience Direct experience with either high precision machined parts or printed circuit board manufacturing Strong understanding of manufacturing processes, inspection methods, and process controls Ability to read and interpret engineering drawings and apply GD and T where applicable Experience with first article packages, inspection plans, and supplier documentation control Strong communication skills and comfort working directly with suppliers on site Ability to travel up to 25 percent Preferred Qualifications Experience in aerospace manufacturing environments and familiarity with AS9100 expectations Experience with special processes, critical characteristics, and traceability requirements Six Sigma or lean tools experience Background supporting supplier transfers, resourcing, or capacity expansion About Third Party International Third Party International thirdparty.biz provides engineering, quality, and supply chain professionals to aerospace and defense manufacturers across the United States. We deploy experienced consultants to stabilize supplier performance, support new source qualification, and improve execution across the supply base. If you have strong supplier development experience with precision machining or PCB manufacturing and you are interested in a contract to hire or direct hire opportunity through Third Party International, we invite you to apply. #J-18808-Ljbffr