Mechanical P&ID Designer

About the role

A Mechanical Designer with 5 to 10 years of experience as a P&ID Developer is responsible for creating, updating, and maintaining Piping and Instrumentation Diagrams (P&IDs) that illustrate the flow of fluids, control systems, and equipment in industrial processes. They work closely with engineering teams to ensure the safe and efficient operation of complex systems. This is a Contract position based out of Moss Point, MS. The role is fully onsite. Application is anticipated to close on Sep 23, 2026.

Responsibilities

• Create and update P&IDs using industry-standard software, such as AutoCAD, to accurately represent the layout and functionality of piping, equipment, and instrumentation in industrial processes.
• Work closely with mechanical engineers, process engineers, and other stakeholders to understand the requirements for P&IDs and ensure that they meet design specifications.
• Generate detailed and clear P&ID documentation, including equipment symbols, instrument details, piping layouts, control loops, and asset naming & numbering.
• Ensure that P&IDs comply with safety regulations, industry standards, and project-specific requirements.
• Collaborate with engineers to select appropriate piping materials, valves, instruments, and other components based on design and operational requirements.
• Manage changes to P&IDs by documenting and tracking revisions, and ensuring that all stakeholders are informed of updates.
• Review and validate P&IDs for accuracy and completeness, ensuring that they are consistent with project goals and safety guidelines.
• Create as-built P&IDs to reflect the actual configuration of systems after construction or modifications, requiring field walkdowns to QC accuracy of data and CAD work.
• Clearly communicate design concepts and modifications to team members and project stakeholders.
• Provide training and support to less experienced team members and drafters in P&ID development.

Requirements

• Bachelor's degree in mechanical engineering, mechanical design, or a related field.
• 5-10 years of experience in mechanical design with a focus on P&ID development for industrial processes.
• Proficiency in P&ID software (AutoCAD).

Skills

• In-depth understanding of industrial processes, equipment, and instrumentation.
• Knowledge of safety regulations and industry standards related to P&ID development.
• Strong problem-solving and analytical skills.
• Effective communication and collaboration abilities.
• Attention to detail and a commitment to delivering accurate and high-quality P&IDs.
• Experience with as-built documentation and field walkdowns.
• Ability to manage change effectively and communicate updates clearly.

Benefits

• Medical, dental & vision
• Critical Illness, Accident, and Hospital
• 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available
• Life Insurance (Voluntary Life & AD&D for the employee and dependents)
• Short and long-term disability
• Health Spending Account (HSA)
• Transportation benefits
• Employee Assistance Program
• Time Off/Leave (PTO, Vacation or Sick Leave)

Pay

The pay range for this position is $49.00 - $52.00/hr.