Summary from listing
Merck is hiring a Senior Engineer to develop PLC and HMI control systems for semiconductor gas and chemical delivery equipment. The role covers PLC software development, HMI configuration, system integration, control architecture, troubleshooting, root-cause analysis, commissioning, customer support, manufacturing documentation, and engineering standardization. Candidates need a bachelor's degree in a relevant engineering or computer science field, at least five years of PLC software development experience, and hands-on experience with Omron, Siemens, or LS PLCs, HMI systems, industrial communication protocols, and industrial automation troubleshooting.
