Process Control Engineer (Systems)
Core
Develop, deploy, and sustain Process Control Systems (PCS) for semiconductor Assembly & Test manufacturing, focusing on Statistical Process Control (SPACE), Fault Detection and Classification (Applied E3), and Manufacturing Execution Systems.
Role type
Process Control Engineer (Systems)
Builds
Process Control Systems (PCS), SPC charts, FDC models, MES/MAM/RMS interfaces
Domain
Semiconductor manufacturing (Assembly & Test)
Deliverable
production ML models | product features
Required skills
Statistical Process Control (SPACE), Fault Detection and Classification (FDC), Run to Run (R2R), SECS/GEM communication, MES/MAM/RMS integration, SQL scripting, Python scripting, Root Cause Analysis (RCA), Engineering Change Notice (ECN) management
Preferred skills
Predictive analytics, smart manufacturing platforms, semiconductor industry experience, leadership
Technologies
Applied E3, SPACE, MESCentral, MAM, RMS, SQL, Python
Responsibilities
Configure and sustain Applied E3 Process Control (Trace, UVA, models, alarms, data health); Build and maintain SPACE SPC charts, limits, and automated reactions; Ensure stable SECS/GEM communication and equipment-to-host connectivity; Maintain MES/MAM/RMS interfaces with strong data integrity and version control; Lead SPC lifecycle (variable selection, chart setup, limits, automated responses, and chart health reviews); Develop and maintain FDC models, classifiers, traces, and limits; Govern OCAP logic and changes via ECN; Support MES and MAM logic, events, data collection, and equipment states; Troubleshoot system logic and collaborate with Automation Technology on improvements; Track key metrics (OOC rate, false alarms, FDC coverage, reaction compliance/TAT, system reliability); Perform structured Root Cause Analysis (RCA); Automate tasks using SQL and Python scripts; Partner with Process Engineering, Equipment Engineering, and Global Quality; Maintain documentation, entitlement controls, and audit-ready evidence.
Seniority
Mid-level, hands-on IC
