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Salary
≈ $102k – $205k per year (Estimated)
Location
In office (Chicago)
Seniority
Staff · 10+ years exp
Visa
H-1B filings in 12 months: 12 · green card filings: 2

Confirmed on the employer's own hiring board on Oct 6, 2026. First seen by Alion on Sep 4, 2026.

Overview
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Affiliated Engineers, Inc. (AEI) is a leading, multidisciplinary consulting engineering firm that plans, designs, and delivers high-performance engineered systems for technically complex building and utility infrastructure projects.

As a Mechanical Project Engineer in our Chicago office, you will help us empower our clients to achieve energy-efficient building solutions, save global environments, and create a better, greener future for all.

 

Why We Need You:

In this role, you will be responsible for engineering design process on assigned projects within a particular discipline. You will develop innovative and unique engineering solutions to align with project, client and project partner’s needs, and leads the discipline team in implementing the solutions.

 

 

Expertise of our most successful Mechanical Project Engineer:

BSME/BSAE (or other engineering discipline with applicable experience).

10+ years of experience designing HVAC building systems for research, Healthcare or Higher Education facilities.

Professional engineering registration preferred.

Proficiency in computer operation for engineering design programs (i.e. Revit MEP, AutoCAD, Navisworks) preferred.

Effective skills to help you flourish:

Strong spoken and written communications skills.

Excellent organization and time management skills.

Quick technical comprehension and motivation focused on client outcomes.

Able to effectively prioritize multiple tasks.

Effective working individually and within team environments.

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