Application Design Engineer - Yokogawa

Job Summary The Yokogawa ProSafe Engineer is responsible for the design, configuration, implementation, and maintenance of Safety Instrumented Systems (SIS), primarily using Yokogawa ProSafe-RS. The role involves developing safety logic, supporting testing and commissioning activities, and ensuring compliance with safety standards and project requirements. Key Responsibilities Configure, program, and maintain Yokogawa ProSafe-RS SIS Develop SIS logic, interlocks, and shutdown schemes Prepare Cause & Effect matrices Develop Safety Requirement Specifications (SRS) Create and review: Logic diagrams Cause & Effect charts Loop diagrams I/O lists Perform and support Factory Acceptance Tests (FAT) Perform and support Site Acceptance Tests (SAT) Support site commissioning and system start-up Troubleshoot SIS and control system issues Ensure compliance with safety standards and fail-safe design Coordinate with project and engineering teams Bachelor’s degree in Electrical, Instrumentation, Control Engineering, or a related discipline Experience: Minimum 3+ years of experience in SIS or control systems engineering Technical Skills: Strong hands-on experience with Yokogawa ProSafe-RS Knowledge of safety PLC architecture, redundancy, and fail-safe design Experience in SIS documentation and engineering deliverables Familiarity with industrial communication protocols (Modbus, OPC, Ethernet) Understanding of safety I/O systems and voting logic (1oo2, 2oo3) Experience with Yokogawa CENTUM VP DCS is a plus Soft Skills: Problem-solving skills Communication and teamwork skills Attention to detail Adaptability and willingness to learn Annual bonus Health insurance and wellness programs Professional development and training opportunities