Senior Mechanical HVAC Engineer

Job Summary

We are seeking an experienced, high-energy HVAC Engineer to join our Building Mechanical team in the Advanced Manufacturing Group. The role focuses on designing HVAC systems for heavy industrial clients, collaborating with a multi-discipline team, and ensuring technical quality and schedule adherence.

• Layout and design of HVAC systems.
• Develop design criteria for HVAC systems, including general comfort heating and cooling, accurate temperature or humidity control, and unique pressurization or cleanliness requirements for clean room applications.
• Produce conceptual design and preliminary design documents, including sizing calculations, Air Flow Diagrams (AFDs), Process and Instrumentation Diagrams (P&IDs), and general arrangements.
• Create final design documents, specifications, sequences of operation, duct/piping layout, and final construction documents for systems such as chilled water and cooling water.
• Coordinate with other disciplines and manage schedule and technical quality of challenging engineering tasks.

• Professional Engineering License.
• At least ten (10) years’ experience in the design of HVAC systems for industrial facilities.
• Thorough knowledge of codes and standards related to HVAC system design.
• Bachelor of Science Degree in Mechanical Engineering.
• Adaptability to work within a fast‑paced team environment with multiple deadlines.
• Ability to lead a building mechanical team on a project and collaborate with other discipline team members remotely.

• Software experience in Revit, Carrier HAP, Trane Trace 700, and Trane Trace 3D.
• Experience in the design of plumbing/utility systems.

Our health and welfare benefits include medical, dental, vision, and basic life insurance, a 401(k) plan, and the ability to purchase company stock at a discount. Eligible employees may also enroll in a deferred compensation plan or the Executive Deferral Plan. Jacobs has unlimited U.S. Personalized Paid Time Off (PPTO), seven paid holidays, one floating holiday, and caregiver leave. Certain roles may be eligible for additional rewards, including merit increases, performance discretionary bonus, and stock.

$/yr – $/yr

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. Qualified applicants with criminal histories will be considered for employment.