The Mechanical Designer – P&ID Developer II is responsible for creating, updating, and maintaining Piping and Instrumentation Diagrams (P&IDs) that accurately represent piping systems, equipment, instrumentation, and control systems used in industrial processes.
This role works closely with mechanical and process engineers to ensure the safe, compliant, and efficient operation of complex industrial systems. The ideal candidate brings 5–10 years of P&ID development experience in industrial or manufacturing environments and strong proficiency with AutoCAD P&ID or similar software.
Key Responsibilities
P&ID Development
Create and update Piping & Instrumentation Diagrams (P&IDs) using industry-standard software (e.g., AutoCAD P&ID)
Accurately represent piping layouts, equipment, control systems, and instrumentation
Develop clear and detailed documentation including:
Equipment symbols
Instrument details
Piping configurations
Control loops
Collaboration & Coordination
Work closely with:
Mechanical Engineers
Process Engineers
Project stakeholders
Interpret design requirements and ensure P&IDs align with engineering specifications
Clearly communicate design concepts and modifications
Regulatory & Standards Compliance
Ensure P&IDs comply with:
Safety regulations
Industry standards
Project-specific requirements
Maintain adherence to applicable codes and best practices
Component & Material Coordination
Collaborate with engineering teams to select:
Piping materials
Valves
Instruments
Control components
Change Management & Documentation Control
Manage revisions and document all updates to P&IDs
Track version control and ensure stakeholders are informed of changes
Develop and maintain as-built P&IDs following construction or system modifications
Quality Control
Review and validate P&IDs for accuracy, completeness, and consistency
Ensure alignment with project goals and safety guidelines
Training & Mentorship
Provide training and technical support to junior designers and drafters
Share best practices in P&ID development and documentation standards
Required Qualifications
Bachelor’s Degree in Mechanical Engineering, Mechanical Design, or related field
5–10 years of mechanical design experience with a strong focus on P&ID development
Proficiency in AutoCAD P&ID or similar P&ID software
In-depth understanding of:
Industrial process systems
Piping systems
Instrumentation and control systems
Knowledge of safety regulations and applicable industry standards
Strong analytical and problem-solving skills
Excellent communication and collaboration abilities
High attention to detail and commitment to quality documentation