We're an MEPF consulting engineering firm specialising in HVAC, plumbing, fire protection, electrical and sustainability design. That open-door policy is the foundation of our culture — and why we've never been short of ideas.
2Roles open now
RemoteBoth positions
5States we are licensed in
OpenNo closed doors — every idea gets heard
Open positions
Senior Mechanical Engineer
Remote · Full-time · Posted June 6, 2026
We are currently seeking a Senior Mechanical Engineer to join our team remotely.
What we need from you
Build long-term relationships with existing and potential clients
Manage HVAC design projects — meeting client needs, budget expectations and schedules, and supporting the construction phase
A solid grasp of engineering fundamentals and advanced concepts across all aspects of mechanical engineering
Manage a multi-project workload and oversee the design work of other engineers, accountable for coordination, quality, budget and team communication
Lead multi-disciplinary teams on mechanically focused projects, and coordinate with other disciplines throughout
Deliver within established budgets and schedules, managing work plans across multiple projects within budgeted hours
Requirements
Bachelor's degree in mechanical engineering, or completed coursework in HVAC
Minimum ten years' experience, with recent work at a consulting engineering or engineering/architectural firm designing HVAC systems
Experience across residential, commercial, multi-family and restaurant projects preferred
Strong interpersonal skills and a record of maintaining client relationships
Able to communicate effectively in presentations and in writing, and to motivate multi-discipline teams
Comfortable with MS Word, MS Excel, blueprints and AutoCAD; Revit a plus
LEED certification a plus
Plumbing Engineer
Remote · Full-time · Posted June 6, 2026
We are seeking a talented and motivated Plumbing Engineer to join our team. You will design innovative
and sustainable plumbing systems, collaborate with multi-discipline teams, and see projects through from concept to construction.
What you'll do
Design plumbing and fire protection systems to UPC, NFPA and California codes
Perform engineering calculations, equipment sizing and selection
Develop drawings, specifications and construction documents in AutoCAD and Revit
Coordinate with architects, contractors and other disciplines for integrated delivery
Provide technical support during construction
Manage multiple projects to schedule, budget and client expectations
Qualifications
Bachelor's degree in mechanical or plumbing engineering, or equivalent coursework
Five to seven years' minimum designing building plumbing systems at a consulting engineering or A/E firm
Experience across residential, commercial, multi-family, restaurant, institutional and industrial buildings
AutoCAD and Revit required; MS Office and Bluebeam expected
Knowledge of building and plumbing codes and standards
LEED accreditation or CPD certification a plus
Desirable
Experience with sustainable and water-efficient plumbing systems
Familiarity with western U.S. building and plumbing codes
Other Opportunities
Open application · Reviewed as received
Don't see your discipline or area of expertise listed? We'd still like to hear from you.
At Khalifeh & Associates, we regularly consider candidates in a variety of disciplines, including:
Title 24 and Energy Analysis
Mechanical, Electrical, Plumbing, and Fire Protection Engineering
LEED and Sustainability Consulting
Building Commissioning
Solar and Renewable Energy Design
Marketing and Business Development
Project Coordination and Administrative Support
If your background aligns with our work, please submit your resume along with any relevant work samples, project experience, or portfolio materials.
We review all submissions and will contact you if there is a potential opportunity that matches your qualifications.
Why join us
Highly competitive pay
An open-door culture that fosters innovation and collaboration
Diverse, challenging projects with a highly respected MEPF consulting firm
Khalifeh & Associates, Inc. is a full-service Mechanical, Electrical, Plumbing, fire protection, commissioning and
energy engineering firm with a reputation for high-quality design and responsive client service. Our experience spans residential,
commercial, institutional and sustainable design projects.
Start a project
Tell us what you're building.
Send drawings, a scope, or just a description. We'll come back with the engineering scope your project actually needs and a fee to match.
