Experienced In-House Fire Sprinkler Engineer Market Tree Research Los Angeles, CA Job Details Full-time $80,000 - $120,000 a year 2 hours ago Qualifications Teamwork Construction regulatory compliance Interpersonal skills HydraCAD System design Fire codes and regulations Building code analysis Construction stakeholder communication Hydraulics Cross-functional communication Full Job Description About the Role We are seeking a full-time, in-house Fire Sprinkler Engineer capable of taking system designs from initial concept all the way through city approval and field execution. Working directly alongside our internal engineering team, developers, and general contractors, you will lead hydraulic calculations, detail coordination, and submittals for projects ranging from single-family homes to complex commercial high-rises.

Key Responsibilities Full-Scope System Design:

Design fire sprinkler and standpipe systems across a wide range of project types, including single-family residential, commercial, and multi-story high-rise developments.

Calculations & Code Compliance:

Perform detailed hydraulic calculations, generate fabrication drawings, and ensure full compliance with

NFPA 13, NFPA

14, and local building/fire codes.

Permitting & City Submittals:

Prepare, submit, and track plan packages through local Authorities Having Jurisdiction (AHJs) and city departments until approval.

Cross-Trade & Field Coordination:

Collaborate directly with General Contractors (GCs), developers, architects, and trade partners to resolve field clashes and coordinate routing.

Teamwork:

Work full-time (40 hrs/week) on-site alongside our internal engineering and design staff.

Qualifications & Requirements Proven Experience First:

We value real-world experience, design skills, and quality final products above all. Formal certifications are a plus, but not required if you have a solid track record of successful projects.

Software:

Experience with AutoCAD and HydraCAD is preferred. However, if you are a quick learner with strong design fundamentals, we are willing to train the right candidate on our specific CAD software stack.

Code Expertise:

In-depth knowledge of

NFPA 13, NFPA

14, and local jurisdiction approval processes.

Communication:

Clear, professional verbal and written communication skills to coordinate with city officials, GCs, and project teams.

Work Arrangement:

100% in-house, on-site position (40 hours/week). No remote work and no overtime expectations—just a reliable, balanced 40-hour schedule.

Assessment:

Candidates will undergo a practical skills test during the interview process to evaluate design proficiency and code application.

Pay:

$80,000.00 - $120,000.00 per year

Experience:

Fire sprinkler system design and engineering: 5 years (Preferred) Hydraulic calculations: 3 years (Preferred) Fabrication drawings: 2 years (Preferred)

Work Location:

In person