The Lead Instrumentation Engineer – Process Lines is responsible for overseeing the engineering, design, specification, and implementation of instrumentation systems for automated process lines. This role ensures that instrumentation supports safe, reliable, and optimized operations across continuous and batch production environments.
Lead the design and selection of field instruments for flow, temperature, pressure, level, pH, conductivity, and other process parameters.
Ensure proper instrument sizing, material compatibility, hazardous area classification, and performance validation.
Develop instrument datasheets, I/O lists, loop diagrams, and wiring schematics.
Collaborate with process, mechanical, and automation teams to ensure instrumentation is aligned with P&IDs, control philosophy, and process requirements.
Support the design and commissioning of continuous, batch, or semi-automated process lines.
Implement instrumentation that enhances process efficiency, accuracy, and repeatability.
Manage instrumentation scope in greenfield, brownfield, and plant modification projects.
Conduct vendor coordination, FAT, installation supervision, and SAT for instrumentation systems.
Ensure full documentation for as-built conditions, compliance, and long-term support.
Ensure all instrumentation complies with industry standards (e.g., ISA, IEC, API) and regulatory requirements (GMP, FDA, ATEX, SIL, etc.).
Implement best practices for instrument calibration, loop testing, and signal integrity checks.
Participate in HAZOPs, risk assessments, and functional safety reviews as needed.
Guide junior instrumentation engineers and coordinate with contractors and integrators.
Provide technical leadership in instrument selection, troubleshooting, and root cause analysis.
Support training for operations and maintenance personnel on instrument usage and diagnostics.
In-depth knowledge of field instrumentation and control system interfaces
Proficiency in interpreting and developing P&IDs, control loop diagrams, and panel layouts
Strong understanding of communication protocols (HART, Foundation Fieldbus, Profibus, Modbus, etc.)
Familiarity with PLC/DCS integration and modern control platforms
Excellent project coordination, troubleshooting, and documentation skills
Bachelor's degree in Instrumentation, Electrical, or Control Systems Engineering
7–10 years of relevant experience in process industries, preferably in a lead role
Experience with field calibration tools, instrument management systems, and loop check procedures
Knowledge of hazardous area instrumentation (Ex, IS, XP) and SIL-rated systems is a plus
Certifications in ISA, TÜV, or vendor-specific systems (e.g., Emerson, Yokogawa, Siemens) preferred