CAD Drafter / Designer

Job Title: CAD Drafter / Designer


Location: Corona, CA

Job Type: Full-Time


Position Summary


We are seeking a detail-oriented CAD Drafter/Designer to join our Engineering team in Corona, CA. In this role, you will develop accurate and production-ready engineering drawings using SolidWorks and AutoCAD , supporting a variety of industrial and process equipment projects.


Working closely with the Engineering Manager, Design Engineers, and Project Managers, you will produce fabrication drawing packages, bid packages, equipment layouts, P&IDs, bill of materials (BOMs), and detailed manufacturing documentation. The ideal candidate has a strong mechanical drafting background, experience with process piping and fabrication, and the ability to convert engineering concepts into clear, accurate drawings that support manufacturing and installation.


Key Responsibilities

• Create detailed 2D fabrication drawings and drawing packages using SolidWorks and AutoCAD .
• Develop fabrication packages, bid packages, and production documentation for manufacturing.
• Produce sequential assembly instructions, installation drawings, foundation drawings, lifting plans, and equipment loading/unloading illustrations.
• Prepare process system schematics, Piping & Instrumentation Diagrams (P&IDs) , single-line diagrams, equipment layouts, and material cut lists.
• Generate assembly-level Bills of Materials (BOMs) , including sourcing information.
• Create detailed welding drawings with complete weld symbols, callouts, and fabrication details.
• Develop pipe spool drawings for ASME and API process piping applications.
• Generate instrument lists and documentation for fabrication and procurement packages.
• Revise and maintain engineering drawings based on design changes and engineering feedback.
• Interpret sketches, redlined drawings, engineering notes, and verbal instructions to create complete manufacturing drawings.
• Apply Geometric Dimensioning & Tolerancing (GD&T) in accordance with ASME Y14.5-2018 (R2024) .
• Ensure drawing accuracy, completeness, and timely delivery while supporting project schedules.
• Collaborate effectively with engineers and project teams to resolve design issues and communicate project progress.
• Maintain organized project documentation and a clean, professional work environment.
• Perform additional drafting and engineering support tasks as assigned.

Qualifications


Required

• Associate's degree, Diploma, or equivalent experience in Drafting, Engineering Technology, Mechanical Design, or a related field.
• 3-5 years of professional CAD drafting experience using SolidWorks and AutoCAD .
• Experience creating drawings related to:
  • Process piping
  • Mechanical equipment
  • Equipment layouts
  • P&IDs
  • Bills of Materials (BOMs)
• Experience using SolidWorks PDM .
• Strong understanding of engineering drawing standards and manufacturing documentation.
• Solid knowledge of geometry, trigonometry, and mathematical fundamentals.
• Proficiency with Microsoft Office (Word, Excel, PowerPoint, Outlook).
• Strong problem-solving and organizational skills.
• Excellent verbal and written communication skills.
• Ability to prioritize multiple assignments while meeting project deadlines.
• Ability to work collaboratively in a fast-paced engineering environment.

Preferred

• Bachelor's degree in Mechanical Engineering or a related discipline.
• Experience with sheet metal fabrication and manufacturing.
• Familiarity with industrial fabrication processes and process equipment.
• Knowledge of ASME and API piping standards.
• Experience supporting fabrication, procurement, and manufacturing operations.