Mechanical Design Engineer (Commercial HVAC)

Jobot; Walnut Creek (CA); On-site; USD 76,000 - 103,000; Full time

Benefits offered by this job

Health, dental, and vision insurance

Paid time off / Holidays

Disability insurance and company paid

Job summary

Jobot in Walnut Creek, CA is seeking a Senior Mechanical Engineer to lead the mechanical design process from concept through permit issuance and construction documentation. This hands-on role requires strong technical leadership and collaboration with the engineering team.

You will own system design decisions, address air-side and hydronic challenges, ensure QA/QC, and mentor junior engineers while adhering to California codes and industry standards.

Qualifications

• 7+ years of experience in the commercial construction sector.
• Bachelor's degree in engineering or a related field is required.
• Professional Engineer (PE) license is preferred.
• Comprehensive understanding of engineering fundamentals, HVAC systems, and installation standards.
• Knowledge of California and applicable local building codes is essential.
• Proficiency in design software such as Carrier HAP, Trace 700 or Energy Pro, AutoCAD; Revit is a plus.

Responsibilities

• Technical ownership of the mechanical design from concept to permit issuance and construction documents.
• Lead design execution by defining parameters, sizing equipment, and control strategies.
• Design and troubleshoot air-side and water-side HVAC systems.
• QA/QC to ensure designs meet standards and construction viability.
• Provide field support during construction including submittals, RFIs, and site assessments.
• Mentor junior engineers to improve project output and documentation quality.

Skills

HVAC systems knowledge

California codes knowledge

Education

Bachelor's degree in engineering or related field

Tools

Carrier HAP

Trace 700

Energy Pro

AutoCAD

Revit

Job description

Senior Mechanical Engineer - Engineering Department

Job Details

We are looking for a Senior Mechanical Engineer to join our Engineering Department as a hands-on, technical lead designer. In this role you will manage the mechanical design process from initial concept through to permit issuance and final construction documentation.

Salary: $55 - $75 per hour

A bit about us

Are you ready to take your engineering skills to the next level with a company that prioritizes innovation, collaboration, and career growth? We are a dynamic and forward-thinking engineering firm with over 30 years of experience in delivering high-quality mechanical, electrical, and plumbing designs. As we grow, we continue to make our mark on the industry, providing solutions that enhance the functionality and efficiency of our projects. With a dedicated team of over 150 professionals, we pride ourselves on our employee-centric culture, offering extensive training and mentorship opportunities to foster personal and professional development.

Why join us

• Competitive pay ($55-$75/hr DOE)
• Health, dental, and vision insurance
• Paid time off / Holidays
• Disability insurance and company paid life insurance

Responsibilities

• Technical Ownership: Manage the mechanical design process from the foundation of design through to permit issuance and final construction documentation.
• Lead Design Execution: Establish design parameters, select systems, size equipment, and define control strategies throughout the project lifecycle.
• System Design and Troubleshooting: Design and address challenges related to both air-side (VAV, DOAS, etc.) and water-side (hydronic systems, pumping, etc.) mechanical systems.
• QA/QC Responsibility: Ensure quality assurance and control throughout the design process, verifying that all designs meet outlined standards and practical construction viability.
• Field Integration: Provide support during construction with activities like submittal reviews, resolving RFIs, and participating in site assessments to ensure smooth project execution.
• Mentorship: Mentor junior engineers, guiding them in practical project work, code compliance, and enhancing overall document quality.

Qualifications

• 7+ years of experience in the commercial construction sector.
• Bachelor's degree in engineering or a related field. (Required)
• Professional Engineer (PE) license (preferred)
• Comprehensive understanding of engineering fundamentals, HVAC systems, and installation standards.
• Knowledge of California and applicable local building codes is essential.
• Proficient in Carrier HAP, Trace 700, Energy Pro, or similar software.
• Proficient in AutoCAD; Revit experience (preferred)

Equal Opportunity Employer

Jobot is an Equal Opportunity Employer. We provide an inclusive work environment that celebrates diversity and all qualified candidates receive consideration for employment without regard to race, color, sex, sexual orientation, gender identity, religion, national origin, age (40 and over), disability, military status, genetic information or any other basis protected by applicable federal, state, or local laws. Jobot also prohibits harassment of applicants or employees based on any of these protected categories. It is Jobot's policy to comply with all applicable federal, state and local laws respecting consideration of unemployment status in making hiring decisions.

Sometimes Jobot is required to perform background checks with your authorization. Jobot will consider qualified candidates with criminal histories in a manner consistent with any applicable federal, state, or local law regarding criminal backgrounds, including but not limited to the Los Angeles Fair Chance Initiative for Hiring and the San Francisco Fair Chance Ordinance.