Senior Mechanical HVAC Designer

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$/yr - $/yr

We’re looking for an experienced, high-energy HVAC Designer to join our Building Mechanical team and help deliver innovative HVAC design solutions for our heavy industrial clients. You will work alongside engineers and designers performing field investigations, interfacing with clients & vendors, sizing and selecting equipment, and preparing construction design packages.

Available at any location in the United States; ideally near a Jacobs U.S. based office.

• Layout and design of HVAC systems.
• Development of conceptual and preliminary design documents, including calculations, Air Flow Diagrams (AFDs), Process and Instrumentation Diagrams (P&IDs), and general arrangements.
• Development of final construction documents for systems such as chilled water and cooling water.
• Coordination with other disciplines.

• At least ten (10) years of experience designing HVAC systems for industrial facilities.
• Proficiency with Revit.
• Thorough knowledge of codes and standards related to HVAC design.
• Adaptability to fast‑paced environments with multiple deadlines.
• Ability to collaborate with project teams remotely.

• Experience with AutoCAD, Carrier HAP, Trane Trace 700, and Trane Trace 3D.
• Experience designing plumbing/utility systems.

Your health, well‑being, and security are important to us. Employees have access to medical, dental, vision, basic life insurance, a 401(k) plan, and our company stock purchase plan. Eligible employees can also enroll in a deferred compensation plan or the Executive Deferral Plan. We offer unlimited personalized paid time off, seven paid holidays, a floating holiday, and caregiver leave. Additional rewards may include merit increases, performance discretionary bonuses, and stock.

The base salary range for this position is $ to $. Within the range, individual pay is determined by work location and additional factors.

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected veteran status. Candidates with criminal histories may be considered for employment.

Job posted on October 16, 2025. This position will be open for at least 3 days.