Senior Building Mechanical Engineer - Hybrid Leader

Jacobs Engineering Group Inc.; Bellevue (WA); Hybrid; USD 124,000 - 249,000; Full time

Benefits offered by this job

Health benefits

401(k) plan

Stock purchase program

Unlimited PPTO for salaried employees

Seven paid holidays

Job summary

Jacobs Engineering Group Inc. is seeking a Senior Building Mechanical Engineer to lead the design of HVAC, plumbing, odor control and fire protection systems for water and wastewater facilities in the Northwest.

You will prepare drawings, perform calculations, and coordinate with architects, vendors and project teams to deliver high‑quality, compliant designs. Responsibilities include mentoring junior staff, supporting construction, and ensuring project quality and schedules while engaging with

Qualifications

• Bachelor's degree in mechanical engineering.
• 10+ years' experience in HVAC, plumbing and fire protection design for design-build projects.
• Professional Engineer (PE) license.
• Strong data analysis, problem solving, organizational and multitasking abilities.

Responsibilities

• Lead design and oversee mechanical systems (HVAC, plumbing, odor control, fire protection) for water and wastewater facilities.
• Prepare design drawings and specifications for client submissions and permit support.
• Perform calculations for water/air flows, sizing, and energy analyses.
• Coordinate with architects, other engineers and vendors; mentor junior staff.
• Support field staff during construction and manage project quality and schedule.

Job description

Jacobs Engineering Group Inc. is seeking a Senior Building Mechanical Engineer to lead the design of HVAC, plumbing, odor control and fire protection systems for water and wastewater facilities in the Northwest.

You will prepare drawings, perform calculations, and coordinate with architects, vendors and project teams to deliver high‑quality, compliant designs. Responsibilities include mentoring junior staff, supporting construction, and ensuring project quality and schedules while engaging with