Senior Mechanical HVAC Designer

Base pay range

$102,900.00 / yr - $135,075.00 / yr

At Jacobs, we're challenging today to reinvent tomorrow by solving the world's most critical problems for thriving cities, resilient environments, mission-critical outcomes, operational advancement, scientific discovery and cutting-edge manufacturing, turning abstract ideas into realities that transform the world for good. We drive to make a positive impact on peoples lives everywhere by bringing solutions and adding value to our communities and society as a whole. Grow your career with Jacobs, a company that inspires and empowers you to deliver your best work so you can evolve, grow, and succeed today and into tomorrow.

Overview

This role is within the Advanced Manufacturing Group. The team delivers cost-effective and transformative projects to the specialty chemical, electric vehicle, manufacturing, metals, pulp and paper and various other markets. Were looking for an experienced HVAC Designer to join our Building Mechanical team to help deliver innovative HVAC design solutions for heavy industrial clients. You will work with engineers and designers performing field investigations, interfacing with clients and vendors, sizing and selecting equipment, and preparing construction design packages.

Responsibilities

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

Qualifications

Ideally youll also have

Benefits and additional information

Our health and welfare benefits are designed to invest in you, including medical, dental, vision, basic life insurance, a 401(k) plan, and the option to purchase company stock at a discount. Eligible employees may enroll in deferred compensation plans. Jacobs offers an unlimited U.S. Personalized Paid Time Off (PPTO) policy for full-time salaried / exempt employees, seven paid holidays, one floating holiday, and caregiver leave. Some roles may be eligible for merit increases, performance bonuses, and stock-based rewards. The base salary range is $102,900.00 to $135,075.00, and within the range, pay is determined by location and factors such as skills, experience, and education or training.

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. Job posted on October 16, 2025. This position will be open for at least 3 days. Qualified applicants with criminal histories will be considered for employment.

We value collaboration and believe in-person interactions are crucial for our culture and client delivery. We support a hybrid working policy that allows employees to split time between Jacobs offices / projects and remote locations to deliver their best work. If you require support or reasonable adjustments during the recruitment process, please contact Careers Support.

Seniority level : Not Applicable

Employment type : Full-time

Job function : Design, Art / Creative, and Information Technology

Industries : Civil Engineering, Design Services, and IT Services and IT Consulting

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