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Project Engineer I Jobs in Naperville, IL (NOW HIRING)

SUMMARY Mortenson is currently seeking a MEP Project Engineer I that will be responsible for providing analysis, management, and resolution for Mechanical, Electrical, and Plumbing (MEP) field ...

Corporate Project Engineer I

Aurora, IL · On-site

$37.63 - $56.45/hr

The Engineer I will manage aspects of more complex projects under the oversight of more senior engineers in the department and may be assigned leadership in lower complexity projects. Supports ...

MEP Project Engineer I

Itasca, IL · On-site

$84K - $113K/yr

SUMMARY Mortenson is currently seeking a MEP Project Engineer I that will be responsible for providing analysis, management, and resolution for Mechanical, Electrical, and Plumbing (MEP) field ...

Zachry Engineering Corporation (ZEC) is currently looking for talented Project Engineers for upcoming employment opportunities to join our Project Management Department in Downers Grove, IL . This is ...

We are currently seeking a Transportation Engineer (I/II) to help serve our connection of clients ... The program covers topics like project economics, communication, and leadership fundamentals, and ...

We're looking for a Transportation Engineer (I/II) who's ready to learn by doing, not by watching ... The program covers topics like project economics, communication, and leadership fundamentals, and ...

New Leaf Energy is seeking a Design Engineer I to join our growing team Design Engineering team ... Work with the project design, electrical, and civil engineering team in the design of site use ...

Company Overview CB&I delivers integrated storage and asset-management solutions that help ... A Project Engineer (Ops) is considered a Junior Level Project Manager but does not have profit and ...

Project Engineer

Schaumburg, IL · On-site

$95K - $115K/yr

Ability to lift up to 30lbs (i.e., Workstation Monitors and Laptop Computers). * Ability to work extended hours on a computer. * Ability to work in a loud industrial environment. Project Engineer ...

Project Engineer

Schaumburg, IL · On-site

$85K - $125K/yr

Ability to lift up to 30lbs (i.e., Workstation Monitors and Laptop Computers). * Ability to work ... Project Engineer Benefits: Recognized with a Top Employee Benefit Plan Award in 2020, below you ...

New

New Leaf Energy is seeking a Design Engineer I to join our growing team Design Engineering team ... Work with the project design, electrical, and civil engineering team in the design of site use ...

Engineer I Mechanical

Downers Grove, IL · On-site

$75K - $106K/yr

Responsible for completing project specific objectives under direction of a Senior Mechanical ... Benefits: This position, Stress Engineer I , is eligible for participation in Zachry's Total ...

Showing results 21-40

Project Engineer I information

See Naperville, IL salary details

$44.9K

$90.5K

$135.8K

How much do project engineer i jobs pay per year?

As of Aug 8, 2026, the average yearly pay for project engineer i in Naperville, IL is $90,509.00, according to ZipRecruiter salary data. Most workers in this role earn between $73,900.00 and $103,300.00 per year, depending on experience, location, and employer.

What is the difference between Project Engineer I vs Project Engineer II?

AspectProject Engineer IProject Engineer II
Required CredentialsBachelor's degree in engineering or related field; some certifications preferredBachelor's degree; often more certifications or experience required
Work EnvironmentEntry-level role, supporting project teams, on-site and officeMore independent responsibilities, overseeing parts of projects
Employer & Industry UsageCommon in construction, manufacturing, civil engineeringSimilar industries, with increased scope and responsibility

The main difference between Project Engineer I and Project Engineer II lies in experience and responsibility. Project Engineer I is an entry-level position focused on supporting project tasks, while Project Engineer II involves more independent work and oversight. Both roles require similar educational backgrounds, but the II typically demands more experience or certifications. Understanding these distinctions helps candidates and employers align expectations and career progression.

What are the key skills and qualifications needed to thrive as a Project Engineer I, and why are they important?

To thrive as a Project Engineer I, you typically need a bachelor's degree in engineering, strong problem-solving abilities, and a foundational understanding of project management principles. Familiarity with CAD software, project scheduling tools like Microsoft Project, and basic knowledge of industry codes or standards is often required. Effective communication, teamwork, and adaptability help you collaborate with cross-functional teams and manage changing project requirements. These skills and qualities are essential to ensure projects are completed efficiently, safely, and within scope and budget.

What are some common challenges faced by a Project Engineer I, and how can they be addressed?

As a Project Engineer I, one common challenge is balancing multiple tasks and deadlines while ensuring project specifications are met. You may also encounter difficulties coordinating with cross-functional teams or managing changes in project scope. To address these challenges, effective time management, clear communication, and proactive problem-solving are essential. Seeking guidance from senior engineers and utilizing project management tools can also help you stay organized and meet expectations.

What does a Project Engineer I do?

A Project Engineer I is an entry-level engineering professional who assists in planning, coordinating, and executing engineering projects within an organization. They typically work under the supervision of senior engineers or project managers, helping to prepare project documentation, monitor progress, and ensure that technical standards and deadlines are met. Their role may involve collaborating with different teams, troubleshooting issues, and supporting project delivery from start to finish. This position is ideal for recent engineering graduates looking to gain practical experience and grow their project management skills.
What are popular job titles related to Project Engineer I jobs in Naperville, IL? For Project Engineer I jobs in Naperville, IL, the most frequently searched job titles are:
What job categories do people searching Project Engineer I jobs in Naperville, IL look for? The top searched job categories for Project Engineer I jobs in Naperville, IL are:
What cities near Naperville, IL are hiring for Project Engineer I jobs? Cities near Naperville, IL with the most Project Engineer I job openings:
Infographic showing various Project Engineer I job openings in Naperville, IL as of August 2026, with employment types broken down into 86% Full Time, 8% Part Time, 1% Temporary, 4% Contract, and 1% Nights. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $90,509 per year, or $43.5 per hour.

$84K - $113K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 25 days ago


Mortenson rating

8.4

Company rating: 8.4 out of 10

Based on 19 frontline employees who took The Breakroom Quiz


Job description

SUMMARY 

Mortenson is currently seeking a MEP Project Engineer I that will be responsible for providing analysis, management, and resolution for Mechanical, Electrical, and Plumbing (MEP) field coordination issues with project team members and participants. 

This position is a full-time, on-site role based at active construction project locations throughout the State of Illinois. Occasional short-term assignments in Indiana may be required. Mortenson offers competitive traveler benefits for team members assigned to projects outside their regional office location.

RESPONSIBILITIES 

  • Interpret project plans, specifications, and details for subcontractors and craft persons; implement the pre-construction quality plan and obtain/maintain necessary construction permits 

  • Develop and maintain Material Tracking List, Project Test and Inspection Listing, Non-Conformance Report, and equipment coordination matrices; manage contract documents and lead the 3-D coordination process 

  • Establish handling procedures for electronic documents, including RFIs and correspondence; incorporate processes and procedures that support the project closeout phase 

  • Manage all aspects of testing and inspection processes for the construction quality management program, including implementing the three-phase inspection system and assisting the commissioning process 

  • Manage submittals, set up register, prepare transmittal forms, coordinate submittal processing, and expedite submittals to ensure material deliveries align with the project schedule; communicate submittal process details to subcontractors and suppliers 

  • Provide periodic updates of the submittal register to the customer or architect; coordinate subcontractor details, verify insurance, prepare paperwork, and request final payment; lead project closeout activities 

  • Develop and distribute RFIs and Change Orders; implement procedures for posting revisions and updates to as-built construction documents; incorporate subcontractor as-built documentation in contract document revisions 

  • Determine alternative work methods, coordinate safety and compliance, maintain schedule timelines, and effectively work and build relationships with those of diverse backgrounds and organizational levels 

QUALIFICATIONS 

  • Bachelor's degree in Construction, Civil, Architectural, Mechanical, or Electrical Engineering, or equivalent field experience 

  • Minimum one year of construction experience, preferably with a Mechanical or Electrical Contractor 

  • Current driver's license 

  • Detail-oriented with the ability to organize and manage multiple project tasks 

  • Basic understanding of construction law and generally accepted business practices 

  • Strong teamwork orientation, initiative, communication, problem-solving, and leadership skills 

  • Intermediate Microsoft Office, project, and pertinent web application skills 

  • Positive and professional attitude with strong customer service skills 

  • Ability to interpret and communicate Mortenson policies 

  • Active listening skills and effective communication including openness to diverse input and feedback 

A few benefits offered include: 

(for Non-Craft & Non-Union Craft working 25+ hours / week) 

  • Medical and prescription drug plans that includes no additional cost vision coverage 

  • Dental plan 

  • 401k retirement plan with a generous Mortenson match  

  • Paid time off, holidays, and other paid leaves 

  • Employer paid Life, AD&D, and disability insurance 

  • No-Cost mental health tool and conciergewith extensive work-life resources 

  • Tuition reimbursement 

  • Adoption Assistance 

  • Gym Membership Discount Program 

The base pay range for this role is $84,100 - $113,500. (Actual range is higher for the following office locations: Denver, CO and Chicago, IL - 5%, Seattle, WA, and Portland, OR - 10%, Washington, D.C. - 12.5%). 

Base pay is positioned within the range based on several factors including an individual's knowledge, skills, and experience, with consideration given to internal equity.  This position is eligible for Mortenson's incentive plan. 

#LI-BF1

Please make note:  

  • Visa sponsorship is not offered for this position.  

  • Our postings are typically open a minimum of 5 days and an average of 44 days. 

ABOUT MORTENSON 

As a top builder, developer, and EPC (Engineering, Procurement, and Construction), our expertise spans markets like sports, renewable energy, data centers, healthcare, and more. We are builders at heart, working to ensure the built environment has a lasting positive impact. 

Let's Redefine Possible 

Equal Employment Opportunity 

Your uniqueness brings new and creative perspectives to the team. Mortenson is committed to providing equal opportunities of employment (EOE) to all individuals, regardless of your race, religion, gender, national origin, age, veteran status, disability, marital status or any other legally protected category. 

Other Items to Note 

  • Mortenson reserves the right to hire any individual without legal or financial obligation on unwanted solicitations.No agency emails, calls, or solicitations are accepted without a valid agreement. 

  • Must be currently legally authorized to work in the U.S. without sponsorship for employment visa status (e.g., H1B status, 0-1, TN, CPT, OPT, etc.). We are unable to sponsor or take over sponsorship of an employment Visa at this time. 


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About M. A. Mortenson

Sourced by ZipRecruiter

M. A. Mortenson is a prominent name in the construction industry, based out of Minneapolis, MN, US. Established in 1954 by M.A. Mortenson Sr., the company has over six decades of experience offering construction services that have contributed to building lasting infrastructures across various sectors, including healthcare, energy, corporate, and sports. Mortenson has proven its exceptional expertise through a range of complex building and facility projects across the US fulfilling the customer's specifications and exceeding their expectations. Moreover, the company's core values are outlined as ‘Do the Right Thing’, ‘We Before I’, ‘Inspire What’s Possible’, and ‘In it for the long haul’.

Industry

Manufacturing and construction

Company size

1,001 - 5,000 Employees

Headquarters location

Minneapolis, MN, US

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