Mechanical CAD Designer (Entry Level)

Mechanical CAD Designer / Design Engineer (Entry Level) ONSITE: Bell Gardens/Downey Area (Los Angeles Area) Monday–Friday | Flexible daytime hours
About the Opportunity We are partnering with an established and growing Southern California manufacturing company seeking a Mechanical CAD Designer / Design Engineer to join its engineering and fabrication team.
This is an excellent opportunity for a recent engineering graduate, CAD-trained professional, or early-career designer looking to gain hands-on experience in mechanical design, industrial manufacturing, and custom equipment fabrication.
The company specializes in engineered filtration systems, custom tanks, pressure vessels, and industrial equipment. This position offers direct exposure to manufacturing operations, experienced engineering professionals, and opportunities for long-term career growth.
Key Responsibilities

• Create, modify, and maintain technical drawings using AutoCAD and 3D design tools.
• Review existing engineering drawings and make design modifications based on manufacturing and project requirements.
• Prepare accurate engineering drawing packages and submittals for customer review and approval.
• Collaborate with engineering, production, and fabrication teams on equipment designs and modifications.
• Support the design and development of custom tanks, pressure vessels, and industrial filtration equipment.
• Assist with ASME-related documentation, state code reporting, and manufacturing records.
• Support quality inspections, technical documentation, and hydrostatic testing processes.
• Coordinate with internal engineering teams to ensure drawings meet production requirements and deadlines.
• Work closely with an experienced engineer through a structured knowledge-transfer and training period.

• Proficiency in AutoCAD with the ability to modify and develop technical drawings independently.
• Experience or training in 3D CAD modeling and drafting.
• Ability to read, interpret, and revise engineering drawings.
• Engineering degree, CAD certification, technical/vocational training, or equivalent practical experience.
• Strong attention to detail, organizational skills, and problem-solving abilities.
• Ability to work collaboratively with engineering and manufacturing teams.
• Willingness to work onsite in Bell Gardens, CA.

• Associate's or bachelor's degree in Mechanical Engineering, Civil Engineering, Engineering Technology, or a related field.
• Experience in manufacturing, fabrication, or industrial equipment design.
• Familiarity with tanks, pressure vessels, piping systems, or ASME standards.
• Experience preparing manufacturing drawings or engineering submittals.
• Bilingual English/Spanish communication skills.
• Experience with Microsoft Excel and other technical documentation tools.

• $50,000–$100,000 base salary, based on qualifications and experience.
• Annual bonus opportunity based primarily on company performance.
• Medical, dental, and vision insurance.
• Retirement savings plan.
• Two weeks of paid vacation to start.
• Five paid sick days.
• Paid holidays.
• Opportunities for salary increases and professional development.