Piping / Plumbing Designer / Piping / Plumbing Designer

Join a Team Where Engineering Excellence Drives Opportunity

At Affiliated Engineers, Inc. (AEI) , we bring together expertise and innovation to solve the most complex challenges. Since 1978, we've supported mission-driven organizations in designing systems and environments that advance society and improve lives. Today, with more than 900 professionals across 22 offices, we help shape the future of healthcare, science and technology, energy, education, and other vital sectors.

From elevating patient care in Mayo Clinic's world-class hospitals to enabling discovery in high-containment laboratories for U.S. agencies and driving environmental progress with Microsoft's renowned Thermal Energy Center, our work enriches the human experience, safeguards the environment, and pushes the boundaries of possibility.

AEI consistently earns national recognition from leading industry publications, including Building Design+Construction, Engineering News-Record, and Consulting-Specifying Engineer, with distinctions such as being named the #1 Laboratory Engineering Firm in the nation and receiving multiple Best of the Best Project awards, underscoring the lasting legacy of our work.

At AEI, you'll join a collaborative community where your expertise fuels innovation, your ideas drive progress, and your work helps shape a brighter future.

As a Piping / Plumbing Designer II in our Los Angeles office, you will help us empower our clients to achieve energy-efficient building solutions, save global environments, and create a better, greener future for all.

Why We Need You :

In this role, you will use your experience to convert system design concepts into specific layouts by interpreting information set forth in basis of design as well as information gathered from users, project partners, field surveys, and code research.

Minimum Qualifications :

• Technical or Associate Degree in HVAC, mechanical, plumbing, electrical, or architectural design from an accredited technical institution or college; or commensurate experience.
• Fundamental knowledge of building systems. Proven experience in at least one discipline area such as fire protection, HVAC, mechanical, plumbing / piping, or process systems.
• Expertise in computer operation for engineering design programs and in the current version of AutoCAD and / or REVIT. Navisworks experience preferred.
• Experience in interpreting design criteria and converting it into specific layouts.
• Understanding of applicable design codes and specification requirements.

Additional Required Knowledge and Skills :

When you work here, you can expect :

Estimated Starting Salary Range : $90,000 to $120,000

If this dynamic environment and the chance to contribute to transformative projects resonate with your ambitions, we would love to connect with you. Join us and make an impact!

Apply online at

If you know someone who would thrive in this role, please share this posting with them directly via email or through your LinkedIn network.

AEI is proud to be an EEO / AA Employer / Vet / Disabled.