Mechanical Engineer

Milhouse; Chicago (IL); On-site; USD 120,000 - 142,000; Full time

Benefits offered by this job

Medical, Dental & Vision Coverage

Competitive Base Salary

401(k) Retirement Plan

Generous PTO + Paid Holidays

Employee Education & Development Program

Job summary

Milhouse in Chicago is seeking an experienced Mechanical Engineer III to lead and execute complex mechanical design tasks. This senior-level role involves oversight of HVAC systems, hydronic systems design, and project management across diverse projects.

The candidate should have a relevant degree and 6-8 years of engineering experience. Benefits include competitive salary, health coverage, and professional development opportunities.

Qualifications

• 4-8 years of experience in mechanical engineering required.
• Proficiency in HVAC and hydronic system calculations and design.
• Strong knowledge of mechanical codes and standards.

Responsibilities

• Lead mechanical engineering design for various projects.
• Perform HVAC system load calculations and equipment sizing.
• Coordinate with other disciplines for project integration.

Skills

HVAC and hydronic systems design

Project management

Problem solving

Effective communication

Education

Bachelor’s degree in Mechanical Engineering

Licensed Professional Engineer (PE)

Tools

Revit

AutoCAD

Job description

The Mechanical Engineer III is a senior‑level role responsible for leading and executing complex mechanical design and project management tasks across a diverse portfolio of projects. They work with minimal oversight, this position serves as both a technical leader and collaborative team member, providing expertise in HVAC and building systems design.

What You Will Do

• Lead or support mechanical engineering design for a variety of building projects with minimal oversight
• Perform HVAC system load calculations, equipment sizing, and energy efficiency analysis
• Design hydronic systems, perform flow and pressure calculations, and select appropriate pumps and piping configurations
• Develop fire protection system layouts and coordinate with other disciplines for integration
• Coordinate underground mechanical utilities with civil, structural, and other site‑related work
• Prepare detailed drawings, specifications, and construction documents using Revit and AutoCAD
• Ensure all designs comply with applicable codes, standards, and project requirements
• Review and approve mechanical engineering calculations, drawings, and specifications
• Participate in multidisciplinary coordination meetings with architects, engineers, and contractors
• Provide construction administration support, including reviewing submittals, responding to RFIs, and performing site visits
• Mentor junior engineers and designers, providing technical guidance and quality review
• Manage portions of projects including budgets, schedules, and deliverables

Who You Are

• Four‑year bachelor’s degree in mechanical engineering from an ABET accredited institution
• 6‑8 years of experience in mechanical engineering required
• Licensed Professional Engineer (PE) required
• Proficiency in HVAC and hydronic system design, calculations, and equipment selection
• Knowledge of fire protection system design and underground utility coordination
• Strong understanding of mechanical codes and standards (ASHRAE, NFPA, IMC, IPC)
• Skilled in Revit and AutoCAD for MEP system modeling and documentation
• Ability to develop detailed engineering specifications and construction documents
• Experience with project management, including scope, schedule, and budget oversight
• Strong multidisciplinary coordination skills with other engineering and architectural disciplines
• Excellent problem‑solving, attention to detail, and quality control abilities
• Effective verbal and written communication skills for client and team interaction
• Ability to mentor junior engineers and work independently with minimal supervision

Benefits

• Medical, Dental & Vision Coverage – Reach out to learn how your deductible could be covered 100% through Garner Health
• Company Sponsored Life Insurance and Short‑Term Disability – We’ve got your back when life takes unexpected turns
• Voluntary Coverages – Take control of your well‑being with added coverage options
• Discounted Gym Membership – Stay active with wellness options that support your fitness goals
• Competitive Base Salary – Earn what you’re worth in a performance‑driven culture
• 401(k) Retirement Plan – Build your future with confidence
• Professional Development Incentives – Get rewarded for growing your skills — including bonuses for earning your P.E. License
• Milhouse University (Cross‑Functional Training) – Expand your expertise with internal training built to elevate your career and receive PDH credits for applicable training towards professional engineering licenses, etc.
• Employee Education & Development Program – Tuition assistance and learning opportunities to keep you moving forward
• Generous PTO + Paid Holidays – Rest, recharge, and enjoy the moments that matter most
• Paid Parental Leave – Bond with your new arrival — and yes, we’ll even cover a year of diapers
• Extracurricular Sports Teams – Join our summer Volleyball and Softball squads for fun off the clock
• Employee Recognition Program – Be celebrated for the impact you make
• Employee Referral Bonus – Bring great people on board and get paid for it
• Transit Benefits Program – Save on your daily commute
• Charitable Events and Activities offered through non‑profit affiliate – Milhouse Charities

120,000 - 142,000 a year

The actual base pay depends upon many factors, such as education, experience, and skills. The base pay range is subject to change and may be modified in the future. While we provide a range, we'd love to hear from you if you are in or outside of this range as we are always looking to cater roles to the Talent we find.

Milhouse is a pay transparency non‑discrimination organization committed to fostering an inclusive and equitable workplace. We ensure that all employees are compensated fairly and without bias, in accordance with applicable laws and regulations. In compliance with the Illinois Equal Pay Act, effective January 1, 2025, we include pay scales and benefits in all job postings and ensure that all promotion opportunities are communicated to current employees within 14 days of external postings. Additionally, we participate in E‑Verify to confirm employment eligibility and uphold compliance with federal requirements.

Important Notice to US Applicants

Milhouse Engineering and Construction, Inc. is an at‑will employer.

We are an Equal Opportunity Employer.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.