De Nora

Overview

The Senior Mechanical Engineer – Semi Conductor is responsible for mechanical engineering design and technical execution for a new semiconductor facility in Arizona, focusing on mechanical systems and equipment associated with UPW, WWTP, ZLD, utilities, and process support systems.

Responsibilities

• Lead mechanical engineering design development for a new build semiconductor plant.
• Develop and review mechanical layouts and equipment arrangement drawings.
• Create piping design, isometrics, and pipe specifications.
• Select equipment and prepare data sheets for various mechanical components.
• Conduct material selection and determine corrosion allowances.
• Perform mechanical calculations including pipe sizing and equipment sizing.
• Review equipment design and calculations from suppliers and subcontractors.
• Ensure compliance with owner specifications and applicable US codes.
• Interface with other disciplines to ensure integrated design.
• Support vendor technical evaluations and equipment selection.
• Review vendor drawings for compliance with specifications.
• Provide technical input during procurement and fabrication activities.
• Support constructability reviews and field engineering activities.
• Participate in HAZOP, safety, and design reviews.
• Provide mechanical engineering support during construction.
• Respond to RFIs and evaluate field changes.
• Support redline markups and as-built documentation.
• Conduct mechanical system walkdowns and punch list resolution.
• Support system turnover, commissioning, and start-up activities.
• Act as a mechanical technical authority for various systems.
• Mentor junior mechanical engineers and review their deliverables.
• Coordinate with client engineering teams and vendors.
• Report progress, risks, and technical issues to the Engineering Manager.