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IRP Medical · 1 month ago

Process Engineer 4

Mast Tech, San Diego, CA, US

Full-time

Onsite

Senior Level

$105K/yr - $125K/yr

5+ years exp

MAST Technologies is an industry leader in the development and manufacturing of advanced RF, microwave absorbing materials and specialty engineered products serving aerospace, defense, and high-performance industrial markets. They are seeking a hands-on Process Engineer 4 to drive operational excellence and support daily manufacturing operations while optimizing processes for high-quality production. Key responsibilities include troubleshooting, process monitoring, and leading continuous improvement initiatives.

AerospaceIndustrial AutomationManufacturingPlastics and Rubber Manufacturing

No H1B

U.S. Citizen Only

Responsibilities

Directly support daily manufacturing operations by overseeing and executing process steps on the production floor

Monitor and confirm proper setup, run parameters, and execution of each operation

Work side-by-side with operators and technicians to ensure production follows established standards, work instructions, and safety protocols

Troubleshoot process and equipment issues in real time to maintain product flow and quality

Track and document all critical process variables (temperature, time, pressure, speed, torque, material consumption, yields, cycle times, etc.) for each operation

Maintain accurate, legible, and complete production and engineering documentation

Analyze trends to identify deviations and implement corrective actions

Optimize processes to improve throughput, reduce scrap, and improve consistency and repeatability

Participate in cross-functional engineering projects involving new and repeat business

Support RFQ/RFP development and cost estimates by interpreting drawings, specifications, and supplier documentation

Assist in project planning, manufacturing handoff, and new product introduction activities

Create and revise technical documents, SOPs, and work instructions using tools such as AutoCAD or Inventor

Identify and implement Lean, 5S, and continuous improvement initiatives targeting process stability, cost reduction, and production efficiency

Lead small-scale improvement projects and contribute to longer-term process roadmaps

Interface with production, quality, maintenance, planning, suppliers, and customers as needed to support technical activities and business opportunities

Provide feedback to leadership regarding bottlenecks, quality risks, and improvement opportunities

Demonstrate a high priority for workplace safety and product quality

Support compliance requirements including ISO9001, AS9100, and ITAR

Ensure proper handling of specialty chemicals and equipment

May be required to lift up to 40 lbs

Perform all other duties as assigned

Qualification

Process optimizationAerospace manufacturingISO9001/AS9100 complianceAutoCADLean Six SigmaPLC experienceMechanical aptitude3D modelingPrecision measurementCommunication skillsTime managementOrganizational skills