Sr. Design Engineer - Plumbing

Ampam Parks Mechanical Inc.; Carson (CA); On-site; USD 48,216 - 74,390; Full time

Job summary

Ampam Parks Mechanical Inc. is seeking a full-time Design Engineer II in Carson, California. This role involves detailed engineering design and analysis for MEP systems in multi-family construction projects. Candidates must have a Bachelor’s degree in Engineering and 3-6 years of relevant experience.

The position requires proficiency in AutoCAD and Revit, with responsibilities including engineering calculations and producing construction documents. Ideal candidates will possess strong collaborative and organizational skills.

Qualifications

• Bachelor's degree in a relevant engineering field from an accredited program.
• 3-6 years of relevant MEP design experience.
• EIT certification required; PE license preferred.

Responsibilities

• Develop plumbing, HVAC, and electrical designs for multi-family buildings.
• Perform heating/cooling loads and ventilation calculations.
• Prepare and review technical drawings using AutoCAD and Revit.

Skills

HVAC design

Plumbing design

Electrical design

AutoCAD proficiency

Revit proficiency

Engineering calculations

Education

Bachelor’s degree in Mechanical, Electrical, or Architectural Engineering

Tools

AutoCAD

Revit

Navisworks

Job description

If you are unable to complete this application due to a disability, contact this employer to ask for an accommodation or an alternative application process.

FULL TIME Carson, CA, US

8 days ago Requisition ID: 1205

Salary Range: $35.00 To $54.00 Hourly

Who We Are

AMPAM is a leading Mechanical, Electrical, and Plumbing (MEP) contractor serving large-scale multifamily and commercial projects across California. With 1,500 employees across multiple business units, we are committed to delivering quality, safety, and excellence in every project.

Job Summary

Design Engineer II is responsible for performing detailed engineering design and analysis for mechanical, electrical, and plumbing (MEP) systems in multi-family new construction projects. This position requires a solid understanding of building systems design, intermediate technical experience, and the ability to work both independently and collaboratively with project teams.

Design Engineer II plays a key role in developing coordinated construction documents, performing engineering calculations, and ensuring designs meet project requirements, codes, and standards.

Key Responsibilities Include:

• Develop plumbing, HVAC, and electrical designs from concept through construction documents for multi-family residential buildings.
• Perform engineering calculations, including heating/cooling loads, ventilation rates, equipment selection, duct/pipe sizing, and electrical load analysis.
• Prepare and review technical drawings, schedules, and specifications using AutoCAD and Revit.
• Apply relevant codes and standards (CPC, CMC, NEC, ASHRAE, ASPE, IECC, NFPA, ADA, and local building codes).
• Review and coordinate designs with architectural, structural, and other engineering disciplines.

Project Coordination

• Serve as the primary design contact for assigned projects, coordinating with project managers, clients, and contractors.
• Participate in design and coordination meetings to resolve technical issues and ensure design intent is maintained.
• Support construction administration, including reviewing submittals, responding to RFIs, and performing field observations.

Quality & Mentorship

• Conduct QA/QC reviews of drawings and documents prepared by junior staff or technicians.
• Provide technical guidance and mentoring to Design Engineer I and Design Technician team members.
• Contribute to the development and improvement of company design standards, processes, and templates.

Qualifications

Education & Experience

• Bachelor’s degree in Mechanical Engineering, Electrical Engineering, or Architectural Engineering from an accredited program.
• 3–6 years of relevant experience in MEP design for building systems (multi-family or mixed-use projects preferred).
• Engineer-in-Training (EIT) certification required; pursuit of Professional Engineer (PE) license preferred.
• Proficiency in AutoCAD and Revit required; familiarity with Navisworks, Bluebeam, or BIM 360 preferred.
• Strong understanding of HVAC, plumbing, and electrical system design, including energy efficiency and sustainability considerations.
• Ability to perform and review engineering calculations with accuracy and sound judgment.
• Excellent communication and collaboration skills across multiple project stakeholders.
• Highly organized, with the ability to manage multiple priorities and meet deadlines.
• Working knowledge of Microsoft Office (Excel, Word, Outlook).

Applicants must be currently authorized to work in the U.S. on a full-time basis without future employment sponsorship