Top Process Engineer Jobs in San Francisco Bay Area, CA

Drive analysis, optimization, and continuous improvement of manufacturing processes. Manage plant CAPEX projects from specification through commissioning. Support maintenance planning, supplier and HSE collaboration, equipment validation, troubleshooting, KPI analysis, corrective actions, and Quality Management System improvements to enhance efficiency, safety, quality, and cost-effectiveness.

The Process Safety Engineer will conduct consequence modeling, risk assessments, and support process safety services while interacting with clients.

Troubleshoot and improve InP-based photonic integrated circuit wafer fabrication by performing failure analysis, SPC monitoring, data collection/analysis using MES, coordinating lot movement, establishing process specifications, and supporting process and operations engineers to drive yield, reliability, throughput, and next-generation platform ramps.

Lead automation projects across design, engineering, implementation, commissioning and lifecycle support. Serve as technical authority for control systems (DCS), provide cybersecurity and operational support, collaborate with sites and vendors, ensure safety and regulatory compliance, and travel for commissioning as needed.

Lead development and optimization of fabrication processes for integrated photonic devices (electro-optic materials). Design experiments, own wafer lots at foundries, define metrology and failure analysis, improve yields, collaborate with internal and external photonics engineers, and implement process improvements to reduce loss and scale production.

The Senior NPI Process Development Engineer will design and prototype manufacturing processes, oversee documentation, and enhance medical device production for a startup.

Responsible for conducting risk assessments, developing safety standards, providing technical support, conducting audits, offering training, and maintaining ARA software.

Develop, characterize, qualify, and transfer assembly manufacturing processes to production. Design and run DOE, perform FMEA and root-cause analysis, design tooling/fixtures, document processes, train technicians, and oversee equipment procurement, calibration, and maintenance for high-volume optoelectronic assembly.

Design, build, and maintain scalable automated workflows and integrations using platforms like n8n, Zapier, Make, or Workato. Integrate systems via APIs/webhooks, troubleshoot workflow issues, monitor performance, document processes, and support data synchronization across CRMs and business tools while collaborating with cross-functional teams.

Lead the qualification and process development for a new InP photonics semiconductor fabrication facility, focusing on process integration and yield improvement.