Benefits:

401(k)

Competitive salary

Dental insurance

Employee discounts

Flexible schedule

Health insurance

Opportunity for advancement

Paid time off

Training & development

Vision insurance

Wellness resources

Job Title: Director of Mechanical Engineering

Location: Full-time, On-site | Downtown San Diego 92101

About Us:

120 Degreez MEP Engineering is a full-service mechanical, electrical, and plumbing engineering firm delivering innovative, sustainable, and high-performance building systems for commercial, multifamily, mixed-use, life science, and industrial developments throughout California and beyond. We are committed to engineering excellence, energy efficiency, and client satisfaction.

Job Description:

The Director of Mechanical Engineering leads and advances the firm’s mechanical (HVAC) discipline. This senior leadership role is responsible for technical excellence, department performance, quality assurance, and project delivery. The Director mentors the mechanical team, champions innovation in energy-efficient design, and serves as a senior technical advisor and client-facing representative.

Responsibilities:

Leadership & Department Management

Lead and manage the Mechanical Engineering Department in alignment with company goals and project objectives

Establish and maintain departmental design standards, workflows, and best practices

Forecast staffing needs, manage workloads, and oversee resource allocation

Collaborate with leadership on strategic planning and business development initiatives

Review contracts to ensure mechanical scopes and risks are clearly defined

Promote safety, regulatory compliance, and documentation standards across projects

Serve as the senior mechanical engineering representative with clients, consultants, and contractors

Address escalated project issues, RFIs, and field coordination challenges

Maintain and strengthen long-term client relationships

Represent the firm at industry and professional events

Technical Oversight

Provide technical direction, review, and approval of HVAC system designs, calculations, and specifications

Ensure compliance with applicable codes and standards, including:

Uniform Mechanical Code (UMC)

California Building Standards Code (Title 24 – Energy and Green Building Standards)

ASHRAE Standards

NFPA Requirements

CALGreen, LEED, and HCAI (OSHPD), as applicable

Oversee load calculations, energy modeling, and system selections to promote high-performance design

Resolve complex technical and constructability challenges during design and construction

Oversee mechanical scopes for major and technically complex projects

Coordinate closely with plumbing, electrical, architectural, structural, and civil teams

Implement and enforce QA/QC processes to ensure accuracy and consistency

Support proposal development and client presentations

Team Development

Recruit, mentor, and develop mechanical engineers and designers

Conduct performance evaluations and support career development planning

Foster a culture of collaboration, accountability, and innovation

Qualifications:

Bachelor’s degree in Mechanical Engineering or related field (Master’s preferred)

Minimum 15 years of mechanical/HVAC engineering experience, including 5+ years in a leadership role

Active California Professional Engineer (PE) license required

Proven success delivering large, complex projects from concept through construction

Advanced proficiency in AutoCAD, Revit, and HVAC design and energy modeling tools

In-depth knowledge of California codes, ASHRAE, NFPA, Title 24, and sustainability standards

Strong leadership, communication, and client-management skills

Compensation and Benefits : Compensation is based on experience, skill set, licensure, certifications, and business needs.

We offer a competitive benefits package including:

A competitive salary

Health insurance coverage (medical, dental, vision)

Personal time off (PTO)

Paid company holidays

Flexible work schedule

Employee Assistance Program

Professional development and continuing education support

Advancement opportunities

Equal Opportunity Employer: 120 Degreez is an Equal Opportunity Employer. Employment decisions are based on qualifications, merit, and business needs in accordance with applicable laws.