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Mechanical Engineer Jobs in Springfield, IL (NOW HIRING)

Eaton

Senior Mechanical Design Engineer

Lincoln, IL · On-site

$86K - $126K/yr

  • Medical

  • Retirement

Eaton's ES AMER ARS division is currently seeking a Senior Mechanical Design Engineer. This is an onsite role based at our Lincoln, IL manufacturing facility supporting our Residential & Wiring ...

Farnsworth Group

Plumbing Project Engineer

Springfield, IL · On-site

$99K - $149K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Bachelor's degree in Mechanical Engineering, Architectural Engineering, or a closely related engineering discipline. * Professional Engineering License (PE) or Certified Plumbing Designer (CPD ...

Farnsworth Group

Plumbing Project Engineer

Springfield, IL · Hybrid

$99K - $149K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Bachelor's degree in Mechanical Engineering, Architectural Engineering, or a closely related engineering discipline. * Professional Engineering License (PE) or Certified Plumbing Designer (CPD ...

Constellation Energy

Electrical Engineer

Latham, IL · On-site

$87K - $154K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Minimum Qualifications MINIMUM QUALIFICATIONS for Entry Level E01 Engineer Bachelor&rsquos degree in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical or Nuclear) Maintain ...

Constellation Energy

Electrical Engineer

Lincoln, IL · On-site

$87K - $154K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Minimum Qualifications MINIMUM QUALIFICATIONS for Entry Level E01 Engineer Bachelor&rsquos degree in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical or Nuclear) Maintain ...

Constellation Energy

Electrical Engineer

Lake Fork, IL · On-site

$87K - $154K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Minimum Qualifications MINIMUM QUALIFICATIONS for Entry Level E01 Engineer Bachelor&rsquos degree in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical or Nuclear) Maintain ...

Grain and Protein Technologies

Design Engineer

Taylorville, IL · On-site

$70K - $90K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Bachelor's degree in mechanical or agricultural engineering or a related technical field. * Mechanical and technical aptitude with the ability to deliver innovative products. * Solid modeling ...

U.S. Navy

Civil Engineer

Springfield, IL · On-site

$2.9K - $5.8K/mo

  • Medical

  • Retirement

  • PTO

Bachelor's degree--preferably in the field of civil, mechanical or electrical engineering General qualifications may vary depending upon whether you're currently serving, whether you've served before ...

U.S. Navy

Engineering Duty Officer

Springfield, IL · On-site

  • Medical

  • Retirement

  • PTO

Naval/Mechanical Engineering * Electrical/Electronics Engineering * Space Systems Engineering * Combat Systems Engineering * Systems Engineering * Space Systems Engineering (Applied Physics)

Kleinfelder Inc

Civil Engineer

Springfield, IL · Hybrid

$91K - $129K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Our collaborative, multidisciplinary group spanning architectural, structural, civil, electrical, mechanical, process engineering, pipeline design, and integrity management works together to deliver ...

Constellation Energy

Strategic Electrical Engineer

Lake Fork, IL · On-site

$89K - $154K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

S in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical or Nuclear) * Maintain minimum access requirements or unescorted access requirements, as applicable, and favorable ...

Constellation Energy

Strategic Electrical Engineer

Latham, IL · On-site

$89K - $154K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

S in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical or Nuclear) * Maintain minimum access requirements or unescorted access requirements, as applicable, and favorable ...

Constellation Energy

Strategic Electrical Engineer

Lincoln, IL · On-site

$89K - $154K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

S in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical or Nuclear) * Maintain minimum access requirements or unescorted access requirements, as applicable, and favorable ...

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Showing results 21-40

All JobsMechanical Engineer JobsMechanical Engineer Jobs in Springfield, IL

Mechanical Engineer information

See Springfield, IL salary details

$45.1K

$102K

$165K

How much do mechanical engineer jobs pay per year?

As of Aug 19, 2026, the average yearly pay for mechanical engineer in Springfield, IL is $101,963.00, according to ZipRecruiter salary data. Most workers in this role earn between $80,800.00 and $125,400.00 per year, depending on experience, location, and employer.

What does a mechanical engineer do?

A Mechanical Engineer designs, develops, builds, and tests mechanical devices such as engines, machines, and tools. They use principles of physics and mathematics to solve engineering problems and improve existing products. Mechanical Engineers can work in a variety of industries, including automotive, aerospace, manufacturing, and energy. Their responsibilities often include creating blueprints, analyzing data, and collaborating with other engineers or professionals to ensure projects meet safety and quality standards.

What are the key skills and qualifications needed to thrive as a mechanical engineer, and why are they important?

To thrive as a Mechanical Engineer, you need a solid background in mechanical design, mathematics, and physics, typically supported by a bachelor's degree in mechanical engineering or a related field. Proficiency in CAD software (such as SolidWorks or AutoCAD), finite element analysis tools, and familiarity with industry standards or relevant certifications (like a Professional Engineer license) are common requirements. Strong problem-solving abilities, teamwork, and effective communication skills help professionals excel in collaborative and multidisciplinary environments. These skills are crucial for ensuring safe, innovative, and efficient engineering solutions that meet project and client needs.

What are common interdisciplinary collaborations for mechanical engineers in a typical project setting?

Mechanical Engineers often work closely with professionals from other disciplines such as electrical engineers, software developers, and industrial designers, especially when developing complex products or machinery. Collaboration is essential for integrating mechanical systems with electronics and software, ensuring functionality, safety, and efficiency. These interactions usually involve regular team meetings, joint problem-solving sessions, and coordinated testing to achieve project goals. Being comfortable working in cross-functional teams can significantly enhance your success and contribute to innovative solutions.

What is the difference between Mechanical Engineer vs Mechanical Designer?

AspectMechanical EngineerMechanical Designer
Required CredentialsBachelor's degree in Mechanical Engineering, PE license (optional)Bachelor's degree in Mechanical Design, CAD certifications (often)
Work EnvironmentDesign, analysis, testing, project managementCreating detailed CAD models, drafting, and design documentation
Industry UsageEngineering firms, manufacturing, aerospace, automotiveProduct design, manufacturing, industrial equipment

Mechanical Engineers focus on designing, analyzing, and testing mechanical systems, often overseeing projects from conception to completion. Mechanical Designers primarily create detailed CAD models and drawings based on specifications. While both roles require technical skills and knowledge of mechanical systems, Mechanical Engineers typically have broader responsibilities including analysis and project management, whereas Mechanical Designers specialize in detailed design work.

What type of jobs do mechanical engineers do?

Mechanical engineers design, develop, and test mechanical devices and systems such as engines, HVAC systems, manufacturing equipment, and robotics. They often work in industries like aerospace, automotive, energy, and manufacturing, utilizing skills in CAD software, thermodynamics, and materials science. Their roles may involve research, project management, and ensuring safety and efficiency standards are met.
More about Mechanical Engineer jobs

What are the most commonly searched types of Mechanical Engineer jobs in Springfield, IL?

The most popular types of Mechanical Engineer jobs in Springfield, IL are:

What are popular job titles related to Mechanical Engineer jobs in Springfield, IL?

For Mechanical Engineer jobs in Springfield, IL, the most frequently searched job titles are:

What job categories do people searching Mechanical Engineer jobs in Springfield, IL look for?

The top searched job categories for Mechanical Engineer jobs in Springfield, IL are:

What cities near Springfield, IL are hiring for Mechanical Engineer jobs?

Cities near Springfield, IL with the most Mechanical Engineer job openings:

Mechanical Engineer jobs near you
Infographic showing various Mechanical Engineer job openings in Springfield, IL as of August 2026, with employment types broken down into 88% Full Time, 9% Part Time, 2% Contract, and 1% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $101,963 per year, or $49 per hour.

Senior Mechanical Design Engineer

Eaton

Lincoln, IL • On-site

$86K - $126K/yr

Full-time

Medical, Retirement

Posted 12 days ago

Eaton rating

7.7

Company rating: 7.7 out of 10

Based on 224 frontline employees who took The Breakroom Quiz

200th of 540 rated manufacturers

Job description

Eaton's ES AMER ARS division is currently seeking a Senior Mechanical Design Engineer. This is an onsite role based at our Lincoln, IL manufacturing facility supporting our Residential & Wiring Devices products. Relocation assistance is available to candidates currently residing in the US.
The expected annual salary range for this role is $86000 - $126000 a year. This position is also eligible for a variable incentive program. Please note the salary information shown above is a general guideline only. Salaries are based upon candidate skills, experience, and qualifications, as well as market and business considerations.
At Eaton's Flex Center, innovation meets customization to deliver electrical distribution solutions tailored to the evolving needs of residential and commercial customers. Our team of expert engineers designs and develops application-specific load center enclosures, interiors, power outlet panels, and metering equipment that set the standard for quality, performance, sustainability, and intuitive design. Through a highly collaborative, customer-focused approach, we partner closely with customers to engineer cost-effective, future-ready solutions capable of addressing even the most complex electrical challenges and unique project requirements. Joining our team means playing a key role in creating customized products that power today's applications while anticipating tomorrow's demands. Learn more: Residential flex center | Eaton
What you'll do:
  • Designs, plans and creates non-standard or modified equipment requested by internal or external customers while assisting the Flex Center Manager in coordinating the production requirements of all standard non-stock products manufactured in the Flex Center.
  • Designs solutions to specific customer requirements for non-standard or modified products manufactured in the Lincoln plant.
  • Responsible for creating/modifying/maintaining drawings for non-standard or modified products manufactured in the Flex Center.
  • Sets up all bills of material for non-standard or modified products, manufactured in the Flex Center, on the Mapics system.
  • Assists with or directs Flex Center assemblers with the assembly of non-standard, modified and non-stock products manufactured in the Flex Center.
  • Create prototype products for customer review.
  • Resolves issues and pursue acceptance on Flex products from third parties such UL or ISO.
  • Performs tasks associated with the day-to-day operation of meeting the plant goal of 98% fill rate on non-stocked items manufactured in the Flex Center.
  • Ensures customer service and quality.
  • Develops bills of material and quotations of non-standard/modified products as well as non-stock items that are expedited.
  • Coordinates specific shipping requirements requested by Flex Center customers.
  • Adheres to all facility safety guidelines and identifies potential hazards to reduce or eliminate them.
  • Understands, implements and adheres to EBS Tools and Practices.

Qualifications:
Basic (required) Qualifications:
  • Bachelor's degree in engineering from an accredited institution
  • Three years of mechanical design experience supporting manufacturing operations.
  • Experience using 3D CAD modeling sotfware.
  • Basic understanding of UL and NEC requirements.
  • Eaton will not consider applicants for employment immigration sponsorship or support for this position. This means that Eaton will not support any CPT, OPT, or STEM OPT plans, F-1 to H-1B, H-1B cap registration, O-1, E-3, TN status, I-485 job portability, etc.

Preferred Qualifications:
  • Bachelor's degree in mechanical or electrical engineering from an accredited institution.
  • Previous experience using the Mapics ERP system.
  • Previous design experience utilizing AutoCad and Inventor.
  • Working knowledge of Vista, Power BI, and SQL.

All positions may require participation in video and in-person interviews as part of the hiring process. All candidates will be evaluated based on job-related competencies, and all candidates' privacy rights and data security will be protected in accordance with applicable laws.
We are committed to ensuring equal employment opportunities for all job applicants and employees. Employment decisions are based upon job-related reasons regardless of an applicant's race, color, religion, sex, sexual orientation, gender identity, age, national origin, disability, marital status, genetic information, protected veteran status, or any other status protected by law.
Eaton believes in second chance employment. Qualified applicants with arrest or conviction history will be considered regardless of their arrest or conviction history, consistent with the Los Angeles County Fair Chance Ordinance, the California Fair Chance Act and other local laws.
You do not need to disclose your conviction history or participate in a background check until a conditional job offer is made to you. After making a conditional offer and running a background check, if Eaton is concerned about conviction that is directly related to the job, you will be given the chance to explain the circumstances surrounding the conviction, provide mitigating evidence, or challenge the accuracy of the background report.
To request a disability-related reasonable accommodation to assist you in your job search, application, or interview process, please call us at 1-800-836-6345 to discuss your specific need. Only accommodation requests will be accepted by this phone number.
We know that good benefit programs are important to employees and their families. Eaton provides various Health and Welfare benefits as well as Retirement benefits, and several programs that provide for paid and unpaid time away from work. Click here for more detail: Eaton Benefits Overview. Please note that specific programs and options available to an employee may depend on eligibility factors such as geographic location, date of hire, and the applicability of collective bargaining agreements.

What Eaton employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

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About Eaton

Sourced by ZipRecruiter

Industry

Electrical equipment, appliance, and component manufacturing

Company size

10,000+ Employees

Headquarters location

Cleveland, OH, US

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