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Senior Project Engineer Jobs in Romeoville, IL (NOW HIRING)

Stark Pharma Solutions Inc

Senior Project Engineer

Chicago, IL · On-site

$102K - $132K/yr

Senior Project Engineer Location: Illinois Duration: Long-Term Job Overview The Senior Project Engineer will lead the planning and execution of small to medium capital projects supporting an API ...

New

J A Watts Inc

Senior Project Engineer I

Lisle, IL · On-site

$124K - $156K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

The Senior Project Engineer I role will manage all areas of projects including oversight and engineering design, procurement, and construction inspection. The Senior Project Engineer I will also lead ...

J A Watts, LLC

Senior Project Engineer I

Lisle, IL

$115K - $140K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

The Senior Project Engineer I role will manage all areas of projects including oversight and engineering design, procurement, and construction inspection. The Senior Project Engineer I will also lead ...

FUEL TECH INC

Senior Project Engineer

Warrenville, IL · On-site

$103K - $155K/yr

Senior Project Engineer Position Overview: Responsible for day-to-day project engineering activities. May also be involved in the installation, start-up and troubleshooting of the equipment at the ...

FUEL TECH INC

Senior Project Engineer

Warrenville, IL · On-site

$103K - $155K/yr

Senior Project Engineer Position Overview: Responsible for day-to-day project engineering activities. May also be involved in the installation, start-up and troubleshooting of the equipment at the ...

CNH Industrial N.V.

Senior Project Engineer

Oak Brook, IL · On-site

$99K - $130K/yr

  • Retirement

The Senior Project Engineer acts as a trusted partner to engineering leadership, driving strategic improvements to how the organization plans capacity, manages risk, and reports on progress. In ...

CNH Industrial Group

Senior Project Engineer

Oak Brook, IL · On-site

$106.72 - $163.65/hr

  • Retirement

The Senior Project Engineer acts as a trusted partner to engineering leadership, driving strategic improvements to how the organization plans capacity, manages risk, and reports on progress. In ...

Stantec

Structural Senior Project Engineer

Chicago, IL · On-site

$103K - $140K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The Senior Project Engineer leads the technical design, execution, and delivery of projects as subject-matter-expert, mentor, and as a resource to the technical team. Position regularly leads ...

Stantec

Structural Senior Project Engineer

Chicago, IL · On-site

$103K - $140K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The Senior Project Engineer leads the technical design, execution, and delivery of projects as subject-matter-expert, mentor, and as a resource to the technical team. Position regularly leads ...

Griffith Foods Limited

Senior Project Engineer

Alsip, IL · On-site

$90 - $110/hr

## Senior Project EngineerApplyremote type: Hybridlocations: Somercotestime type: Full timeposted on ... Plans and implements assigned engineering projects including defining the project scope, project ...

Mantis Innovation

Senior Project Engineer

Chicago, IL · On-site

$102K - $132K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

The Sr. Project Engineer helps clients identify, design, and implement utility and infrastructure improvements. This role solves the challenge of turning complex facility needs into practical ...

Daikinapplied

Sr. Project Engineer

Elmhurst, IL · Hybrid

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Position Overview As a Senior Project Engineer at Thermosystems, you will be a technical resource on a sales team putting together HVAC equipment selections, proposals, and submittals. You'll work on ...

Mantis Innovation

Senior Project Engineer

Chicago, IL · On-site

$120K - $150K/yr

The Sr. Project Engineer helps clients identify, design, and implement utility and infrastructure improvements. This role solves the challenge of turning complex facility needs into practical ...

Stantec

Mechanical Senior Project Engineer

Chicago, IL · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Your Opportunity The Senior Project Engineer, Mechanical guides the mechanical technical design of projects as subject matter expert, mentor, and resource to the technical team. Position delegates ...

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Showing results 1-20

All JobsProject Engineer JobsSenior Project Engineer JobsSenior Project Engineer Jobs in Romeoville, IL

Senior Project Engineer information

See Romeoville, IL salary details

$67.8K

$117K

$160.1K

How much do senior project engineer jobs pay per year?

As of Aug 14, 2026, the average yearly pay for senior project engineer in Romeoville, IL is $117,016.00, according to ZipRecruiter salary data. Most workers in this role earn between $100,900.00 and $131,500.00 per year, depending on experience, location, and employer.

What is the difference between Senior Project Engineer vs Project Engineer?

AspectSenior Project EngineerProject Engineer
Required CredentialsBachelor's degree in engineering, 5+ years experience, professional engineering license often preferredBachelor's degree in engineering or related field, 1-3 years experience
Work EnvironmentLeading project teams, overseeing multiple phases, coordinating with clients and vendorsAssisting in project planning, executing tasks under supervision, supporting senior staff
Employer & Industry UsageConstruction, manufacturing, infrastructure projectsConstruction, civil engineering, industrial projects

Senior Project Engineers typically have more experience, advanced certifications, and leadership responsibilities compared to Project Engineers. They oversee entire projects, coordinate teams, and liaise with clients, whereas Project Engineers focus on supporting project execution under supervision. The roles are distinct but interconnected within engineering and construction industries.

What is a senior project engineer?

Senior Project Engineers are experienced professionals responsible for overseeing and managing complex engineering projects from conception to completion. They coordinate between various teams, ensure project milestones are met, and address technical challenges that arise during the project lifecycle. Senior Project Engineers also play a key role in budgeting, quality assurance, and maintaining safety standards. Their expertise ensures that projects are delivered on time, within scope, and meet the required specifications.

What are some common challenges senior project engineers face when managing cross-functional teams?

Senior Project Engineers often oversee projects that require collaboration among diverse teams such as design, procurement, and construction. A common challenge is aligning different priorities and communication styles, which can lead to misunderstandings or delays. To overcome this, Senior Project Engineers use strong leadership and organizational skills, facilitating clear communication and establishing structured workflows. Building trust and fostering a collaborative environment are essential for ensuring all team members work toward shared objectives and project milestones.

What are the key skills and qualifications needed to thrive as a senior project engineer?

To excel as a Senior Project Engineer, you need a strong background in engineering principles, project management, and relevant industry experience—often supported by a bachelor’s degree in engineering and a Professional Engineer (PE) license. Familiarity with project management software (such as MS Project or Primavera), CAD tools, and industry-specific standards is typically required. Leadership, effective communication, and problem-solving skills help distinguish top performers in this role. These skills and qualifications are essential for ensuring successful project delivery, team coordination, and compliance with technical and safety standards.

What are the most commonly searched types of Project Engineer jobs in Romeoville, IL?

The most popular types of Project Engineer jobs in Romeoville, IL are:

What are popular job titles related to Senior Project Engineer jobs in Romeoville, IL?

For Senior Project Engineer jobs in Romeoville, IL, the most frequently searched job titles are:

What job categories do people searching Senior Project Engineer jobs in Romeoville, IL look for?

The top searched job categories for Senior Project Engineer jobs in Romeoville, IL are:

What cities near Romeoville, IL are hiring for Senior Project Engineer jobs?

Cities near Romeoville, IL with the most Senior Project Engineer job openings:

Senior Project Engineer jobs near you
Infographic showing various Senior Project Engineer job openings in Romeoville, IL as of August 2026, with employment types broken down into 100% Full Time. Highlights an 92% In-person, 6% Hybrid, and 2% Remote job distribution, with an average salary of $117,016 per year, or $56.3 per hour.

Senior Project Engineer

Stark Pharma Solutions Inc

Chicago, IL • On-site

$102K - $132K/yr

Contractor

Posted 3 days ago

New

Job description

Position: Senior Project Engineer
Location: Illinois
Duration: Long-Term
 

Job Overview

The Senior Project Engineer will lead the planning and execution of small to medium capital projects supporting an API Pilot Plant and laboratory operations within a pharmaceutical R&D environment. The role will manage multiple projects, coordinate cross-functional teams, and ensure projects are delivered within defined scope, cost, schedule, quality, and engineering requirements.

Key Responsibilities

  • Lead planning and execution of small to medium capital projects up to $5M.
  • Develop project scope, schedules, cost estimates, and capital expenditure requests.
  • Manage project cost, schedule, scope, quality, and overall project controls.
  • Develop and review P&IDs, equipment specifications, and process system designs.
  • Support equipment sizing, selection, instrumentation, and process piping activities.
  • Coordinate with Engineering, Operations, Quality, R&D, and other cross-functional teams.
  • Conduct economic analysis, feasibility studies, and project planning activities.
  • Lead project teams and manage multiple concurrent projects.
  • Support construction, commissioning, qualification, and project startup activities.
  • Develop and support URS, commissioning documents, and qualification protocols.
  • Ensure projects comply with GMP, engineering standards, safety requirements, and applicable regulations.
  • Maintain project documentation, reporting, and financial controls.

Required Qualifications

  • Bachelor’s degree in Chemical or Mechanical Engineering.
  • 10+ years of significant engineering and project/process engineering experience preferred.
  • Strong experience in pharmaceutical, biopharmaceutical, or specialty chemical manufacturing environments.
  • Hands-on experience with process equipment such as tanks, reactors, pumps, piping, and instrumentation.
  • Strong knowledge of P&ID development and equipment specification development.
  • Experience managing capital projects, including scope, cost, scheduling, and quality.
  • Experience with capital expenditure planning, cost control, and construction supervision.
  • Familiarity with commissioning and qualification activities, including URS and protocol development/execution.
  • Working knowledge of FDA cGMP, OSHA, environmental, building, and fire code requirements.
  • Strong understanding of process system design and engineering standards.
  • Demonstrated financial and fiscal control experience.
  • Strong communication, leadership, problem-solving, and project management skills.
  • Ability to work independently and effectively in a collaborative, cross-functional environment.
  • Pharmaceutical or biologics industry experience is preferred.