HVAC Design Engineer

United Mechanical•Alameda, CA

7h•$55 - $70

About The Position

United Mechanical is hiring Mechanical Engineers at Levels II and III to join its growing Engineering team. The role involves designing and engineering mechanical systems for commercial construction projects, collaborating with project managers, architects, trade partners, and clients to develop practical, efficient, and code-compliant solutions from initial design through construction and commissioning. Candidates are considered for Level II or III based on experience, technical proficiency, project complexity, and demonstrated ability to work independently. The company describes a collaborative environment with opportunities to expand engineering expertise and grow professionally.

Requirements

Relevant commercial construction experience consistent with the level of the position.
Strong understanding of mechanical engineering principles, HVAC and/or plumbing systems, equipment, and installation practices.
Knowledge of applicable local and state building codes and engineering standards.
Proficiency with AutoCAD, HAP, or comparable engineering design software.
Strong problem-solving, communication, and collaboration skills.
Ability to coordinate effectively with internal teams, clients, and trade partners.

Nice To Haves

Bachelor's degree in Mechanical Engineering or a related field.
Experience working for a mechanical contractor or engineering consulting firm.
Revit or BIM experience.
Engineer-in-Training (EIT) certification for Levels I and II.
Professional Engineer (PE) license or equivalent qualification for Level III.

Responsibilities

Design commercial HVAC and/or plumbing systems, including load calculations, equipment selections, and ductwork and piping layouts.
Develop engineering drawings, specifications, and technical documentation using AutoCAD, Revit, and other design software.
Coordinate with project teams, architects, clients, and trade partners to ensure successful design integration.
Evaluate system performance, energy efficiency, and compliance with applicable building codes and standards.
Participate in design reviews, project meetings, and technical discussions.
Conduct site visits to assess existing conditions, verify design feasibility, and support construction activities.
Assist in resolving technical challenges throughout design, construction, and commissioning.
Contribute to continuous improvement and innovative engineering solutions.
For Level II, independently execute complex design assignments and manage multiple project aspects with minimal supervision.
For Level II, design complex HVAC and/or plumbing systems, including load calculations, energy modeling, and equipment selections.
For Level II, independently develop and review engineering drawings, specifications, and submittals.
For Level II, coordinate design activities, project timelines, and technical deliverables.
For Level II, identify and resolve design challenges with project teams; participate in client presentations and design-build coordination meetings.
For Level II, evaluate existing mechanical systems and recommend improvements or upgrades; support construction and commissioning with limited oversight.
For Level III, independently manage complex HVAC and/or plumbing design activities from initial design through project completion.
For Level III, take ownership of technical design quality, code compliance, and engineering deliverables.
For Level III, coordinate project schedules, budgets, resources, and design milestones.
For Level III, resolve complex engineering challenges and recommend practical, cost-effective solutions.
For Level III, represent the engineering team in client meetings, design reviews, and cross-functional coordination.
For Level III, evaluate mechanical systems and recommend improvements that enhance performance and efficiency, exercising advanced technical judgment and accountability with minimal oversight.