Senior Fire Protection Engineer/Designer

Interface Engineering, Inc.; Los Angeles (CA); Hybrid; USD 99,000 - 159,000; Full time

Benefits offered by this job

Competitive Pay

Employee Ownership (ESOP)

Robust Benefits

Generous Time Off

Career Development

Job summary

Interface Engineering, Inc. is seeking a Senior Fire Protection Engineer/Designer to lead fire protection design projects in Los Angeles, CA, within a hybrid work model (2 days in-office).

You will drive water-based and special hazard systems, perform hydraulic calculations, and provide strong code analysis and client coordination. The ideal candidate has 8+ years of experience, expert NFPA/I-Codes knowledge, design leadership, and willingness to travel for site visits.

Qualifications

• 8+ years of experience in fire protection system consulting and design.
• Expert knowledge of NFPA standards and I-Codes.
• Specialization in fire sprinkler systems, code consulting, and other water-based systems design.
• Design lead experience and willingness to travel for site visits.

Responsibilities

• Fire sprinkler system design and water-based fire protection solutions.
• Hydraulic calculations and building code analysis.
• Evaluate existing fire protection and alarm systems.
• Prepare due diligence reports and project specifications.
• Coordinate with multi-disciplinary teams and clients.

Skills

Fire protection design

Design lead

Client interaction

Travel

Education

Associates or Bachelor’s in Fire/Mech/Elec Eng

Tools

Revit

Autosprink for Revit

AutoCAD

Job description

Senior Fire Protection Engineer/Designer (MEP) - Los Angeles, CA (Hybrid)

Interface Engineering. At Interface Engineering, we believe your career should be as dynamic and rewarding as the projects you support. As a 100% employee-owned firm, we’re proud to offer our Collaboration from Home policy - giving you the flexibility of a hybrid schedule (2 days/week in-office) while staying connected to a team that values innovation, inclusion, and impact.

Why Interface?

We’re not just engineers—we’re collaborators, mentors, and trailblazers in high-performance design. Our Pathway to Leadership program offers a transparent, personalized roadmap for career advancement, empowering you to grow in the direction that excites you most.

Our Culture

Interface has the company culture and work environment you have been seeking! You’ll find a workplace with a culture of fun, superior work/life balance benefits, expansive personal development opportunities, innovative technology, and great relationships. You’ll work alongside MEP industry leaders who will help you develop your own thriving career path. Our work takes us around the globe and on a steady growth curve. Our success and innovation are powered by people like you!

Our Core Values:

The following Core Values capture the essence of who we are. We live and breathe them, and they inform everything we do.

• We are Conscientious.
• We are Empowered.
• We are Respectful.
• We are Transformative.
• We are Resilient.

What You Will be Doing:

As a Senior Fire Protection Engineer/Designer at Interface Engineering, your responsibilities will include, but may not be limited to:

• Fire sprinkler system design
• Water-based or special hazard-based fire protection systems design
• Hydraulic and water supply calculations
• Building code analysis
• Evaluation of existing building fire protection and alarm systems
• Due diligence report generation
• Client interaction
• Multi-discipline coordination
• Product selection and evaluation
• Project specifications development
• Providing exemplary service to fellow team members and clients

To Qualify for Application:

The successful Senior Fire Protection Engineer/Designer candidate should have:

• 8+ years’ experience in fire protection system consulting and design.
• Expert knowledge of NFPA standards and I-Codes.
• Specialization in fire sprinkler systems, code consulting, and other water-based systems design.
• Design lead experience.
• Willingness to travel for site visits, meetings, and witness testing.
• Working knowledge of computer aided design programs (Revit, Autosprink for Revit, AutoCAD).

To Be Competitive for this Role:

Preferred qualifications include:

• PE in Fire Protection
• NICET certification in Fire Alarm and/or Water-Based Fire Protection Systems Layout
• Associates or bachelor’s degree in Fire/Mech/Elec Engineering

What You’ll Love

• Competitive Pay: $99,105 to $159,339 annual salary and conditional bonus
• Employee Ownership: Build equity through our Employee Stock Ownership Plan (ESOP)
• Robust Benefits: 401(k), medical/dental/vision, life & disability insurance, transportation benefits...and more!
• Generous Time Off: PTO, paid holidays, and company closure to clients from Christmas to New Year's
• Purpose-Driven Culture: Paid volunteer time and a commitment to social equity
• Career Development: Work alongside industry leaders and access continuous learning opportunities

Social Equity:

Interface is committed to social equity within our walls and in our communities. We are a diverse, inclusive, and responsible firm. Interface provides equal employment opportunities (EEO) to employees and applicants regardless of race, color, religion, sex, sexual orientation, gender identity, national origin, disability, protected veteran status or any other applicable federal or state-protected classifications. We support local business and seek to partner with small and minority-owned firms on our projects. Our staff is empowered to design community service programs (e.g., clean up beaches, serve meals at shelters, tutor school-aged children, etc.) – using paid volunteer time.

Please note: H1-B visa sponsorship or transfer is not approved for this position.

Equal employment opportunity, including veterans and individuals with disabilities.

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