Top Process Engineer Jobs

Develop and optimize metal additive manufacturing processes by analyzing large in situ datasets, executing experiments, measuring material properties, tracking printed-part quality metrics, and supporting tool qualification. Collaborate with mechanical, software, and simulation engineers to improve 3D printing technology using data analysis and machine learning. The role is fully onsite in Hawthorne, California.

Develops and improves manufacturing processes, production methods, quality systems, and process controls. Leads continuous improvement events, analyzes product and process data, performs root cause investigations, implements corrective improvements, and supports certification compliance. Collaborates with equipment designers, manufacturing leadership, quality teams, and sales. The role requires in-person work in variable temperatures, PPE use, physical activity, and travel to other facilities under 20% of the time.

Provides process and technical support for mining and separation operations. Optimizes mill performance, mineral recovery, throughput, and product grades; tracks operational metrics using process software; performs process inspections, troubleshooting, and incident investigations; supports capital projects, safety reviews, process documentation, SOPs, process flow diagrams, and management-of-change activities.

Develop and support new manufacturing processes and product introductions, ensuring quality, documentation, validation, GMP, and safety compliance. Select equipment and components, support capital acquisition and installation validation, analyze process capability, conduct PFMEA and MSA studies, create control plans and inspection documentation, review validation records, and train manufacturing personnel. The role also supports process transfers, launches, and continuous process reviews.

Support refinery operations by monitoring product specifications, optimizing processes, assisting in project design, and ensuring compliance with safety regulations.

Provides engineering support for new product and process introductions, manufacturing transfers, equipment selection and validation, process capability studies, MSA, PFMEA, control plans, SOPs, and PPAP documentation. Analyzes equipment and process data, reviews validation documents, supports capital acquisition, ensures GMP and safety compliance, and trains manufacturing personnel.

Provides hands-on technical support in a continuous-process manufacturing facility. Analyzes process data, troubleshoots production issues, leads root-cause investigations, conducts process trials and DOE activities, and implements sustainable improvements to efficiency, reliability, quality, safety, energy use, and material utilization. Collaborates with operations, maintenance, quality, and engineering teams; supports equipment installations, construction, startups, and continuous improvement projects while developing toward technical leadership.

Owns DFM, DFA, and DFT activities for aerospace PCB and PCBA manufacturing from design review through production release. Reviews schematics, layouts, and bills of material; defines manufacturing and inspection requirements; supports supplier qualification, audits, first-article inspections, NPI builds, process investigations, root-cause analysis, and corrective actions. Partners with engineering, quality, supply chain, test teams, and contract manufacturers to improve manufacturability, assembly quality, yield, and production readiness.

Execute technical support for GMP manufacturing operations in a formulation and aseptic fill/fill-finish facility. Responsibilities include change control and corrective-action projects, cGMP discrepancy resolution, batch data analysis, equipment troubleshooting, preventive maintenance, process optimization, SOP updates, cleanroom and utility upgrades, validation support, and collaboration across manufacturing, quality, engineering, microbiology, and project teams. Weekend production coverage, off-shift availability, and occasional on-call support are required.

Develops and optimizes high-yield photolithography processes for semiconductor and MEMS manufacturing. Responsibilities include SPC monitoring, Cpk improvement, process and tool troubleshooting, equipment qualification and matching, DOE-based process characterization, recipe standardization, supplier management, manufacturing efficiency improvements, data analysis, and technician mentoring. The role requires hands-on cleanroom work with steppers, contact aligners, photoresist systems, developer tracks, and integration with MES and automation systems.

Designs and analyzes complex process engineering experiments, characterizes hardware, measures film properties, troubleshoots systems, and performs root cause analysis. The role produces technical documentation, implements new technologies and instrumentation, collaborates with vendors, engages customers to resolve issues, and leads project teams while mentoring junior colleagues.

Develops and optimizes CVD processes and hardware for semiconductor manufacturing. Responsibilities include defining technical solutions, planning and executing complex process-development projects, characterizing process and hardware interactions, analyzing materials and film properties, troubleshooting engineering issues, and collaborating with R&D teams, suppliers, internal stakeholders, and customers to advance semiconductor technologies.

Design and implement production process modifications and engineering projects to improve safety, quality, and efficiency. Develop project plans, cost controls, and vendor specifications. Support equipment installations, upgrades, and maintenance procedures. Use continuous improvement tools (QIP, SPC, Six Sigma) and CAD where applicable. Troubleshoot mechanical problems, manage projects to timelines, and communicate with operators, management, and vendors. Emphasize safety, health, and environmental controls on the plant floor and in the office.

Support extrusion blow molding operations by developing processes, performing factory acceptance tests, troubleshooting mechanical/electrical issues, training staff, running startup trials, using measurement/test equipment, and applying statistical methods to improve safety, quality, and production performance across multiple plant locations.

Analyze, design, and optimize aluminum extrusion and drawing manufacturing processes to improve throughput, quality, and cost. Lead continuous improvement (Kaizen, Six Sigma), conduct time studies and root cause analysis, implement process controls and SOPs, support automation and capital projects, train staff, and ensure regulatory, safety, and quality compliance.

Lead development, optimization, and hands-on support of braiding and spiral reinforcement processes for high-performance hose and conduit systems. Create process documentation and standard work, troubleshoot production lines, collaborate with maintenance and quality, support qualification testing (proof, burst, impulse, temperature cycling), refine braid/spiral design parameters, and drive continuous improvement to meet aerospace and industrial performance requirements.

As a Process Engineer at P&G, you will optimize production processes, ensure equipment reliability, quality, and safety in packaging and manufacturing operations.

Develop and test new materials; manage automation projects and supplier evaluations; lead process improvements and troubleshooting; compile and update work instructions, process requirements, and reports; provide training and ensure materials meet internal and customer standards.

Support 24/7 float glass manufacturing by overseeing production, scheduling, cutting, processing, inventory, shipping, and customer service to optimize capacity, meet orders, and improve supply chain efficiency.

Develop and test new materials, manage automation projects, lead process improvement and troubleshooting, and maintain process documentation. Coordinate suppliers, run lab and production tests, evaluate automation proposals, train plant personnel, and ensure materials and processes meet internal and customer standards.

Develop and validate coating and material formulations (inks, pastes, screens); lead automation and inspection projects; troubleshoot process issues; create and maintain work instructions, PFMEA, and control plans; support new product/process design and standardization to meet quality and production targets.

The Process Engineer will manage the powder synthesis workflow, troubleshoot equipment issues, apply statistical process control, and collaborate with scientists to ensure high-quality data production.

Own and optimize plant processes (cell casting, coating, annealing, mixing), lead DOE-based troubleshooting and process improvements, run root-cause analysis, support trials and customer complaints, train staff, and lead projects ensuring ISO/Operational Excellence compliance.

Lead design and implementation of factory layout, process flow, and assembly sequencing for humanoid robot production. Develop work instructions, specify equipment, implement MES, design metrics/visual management, error-proof processes, drive continuous improvement, perform root-cause analysis, and collaborate cross-functionally to scale manufacturing while maintaining safety and ISO compliance.

Lead process engineering for wet manufacturing: provide production, maintenance, and troubleshooting support; analyze performance and KPIs; recommend process improvements and capital projects; lead safety and quality investigations; coach and train operations personnel; drive Lean projects and ensure GMP, quality, cost, and delivery targets are met.