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Entry Level Mechanical Engineering Jobs in Decatur, IL

RFA Engineering

Mechanical Engineer

Decatur, IL · On-site

$65K - $95K/yr

RFA Engineering (www.rfamec.com) is an engineering service provider dedicated to delivering our ... BSME, BSMET or equivalent degree with experience. * Entry level candidates and experienced ...

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How much do entry level mechanical engineering jobs pay per hour?

As of Aug 7, 2026, the average hourly pay for entry level mechanical engineering in Decatur, IL is $32.20, according to ZipRecruiter salary data. Most workers in this role earn between $26.11 and $36.39 per hour, depending on experience, location, and employer.

What is an entry level mechanical engineer?

Entry level mechanical engineers are recent graduates or those with limited professional experience who work on designing, developing, testing, and manufacturing mechanical devices and systems. They typically support senior engineers by performing calculations, creating technical drawings, and assisting with product development. Their responsibilities often include using computer-aided design (CAD) software, conducting tests, and preparing reports. Entry level positions provide valuable hands-on experience and foundational knowledge in the field, serving as a stepping stone toward more advanced engineering roles.

What does an entry level mechanical engineer do?

An entry level mechanical engineer designs, develops, and tests mechanical devices and systems, such as engines, tools, and machinery. They often use computer-aided design (CAD) software and work under the supervision of experienced engineers to support project development and manufacturing processes.

What is the difference between Entry Level Mechanical Engineering vs Mechanical Design Engineer?

AspectEntry Level Mechanical EngineeringMechanical Design Engineer
Required CredentialsBachelor's in Mechanical Engineering or related fieldBachelor's or Master's in Mechanical Engineering or Design
Work EnvironmentDesign, analysis, testing in labs or officesDesign development, CAD modeling, prototyping
Employer & Industry UsageManufacturing, automotive, aerospace, consultingProduct design, machinery, consumer goods
Common Search & ComparisonYesYes

Entry Level Mechanical Engineering roles focus on foundational engineering tasks like analysis and testing, while Mechanical Design Engineers specialize in creating detailed designs and CAD models. Both roles often require similar educational backgrounds and are found in manufacturing, automotive, and aerospace industries. The main difference lies in the focus: general engineering versus specialized design work.

What types of projects and responsibilities can I expect as an entry level mechanical engineer?

As an entry-level mechanical engineer, you’ll typically work on a variety of tasks such as drafting and updating technical drawings, assisting with prototype development, and conducting basic analyses under the guidance of senior engineers. You may also be involved in quality testing, preparing documentation, and supporting the design or manufacturing process. Collaboration with cross-functional teams—including electrical engineers, manufacturing staff, and project managers—is common, providing valuable exposure to different aspects of the engineering process. This role offers a strong foundation for learning industry standards and developing technical problem-solving skills.

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

To thrive as an Entry Level Mechanical Engineer, you need a solid grasp of engineering fundamentals, problem-solving abilities, and a bachelor's degree in mechanical engineering or a related field. Familiarity with CAD software (such as SolidWorks or AutoCAD), engineering simulation tools, and basic knowledge of manufacturing processes are typically required. Strong teamwork, communication, and time management skills help you collaborate effectively and manage project deadlines. These competencies are crucial for delivering quality engineering solutions, adapting to project requirements, and contributing to successful team outcomes.
What are popular job titles related to Entry Level Mechanical Engineering jobs in Decatur, IL? For Entry Level Mechanical Engineering jobs in Decatur, IL, the most frequently searched job titles are:
What cities near Decatur, IL are hiring for Entry Level Mechanical Engineering jobs? Cities near Decatur, IL with the most Entry Level Mechanical Engineering job openings:
Entry Level Mechanical Engineering jobs near you
Infographic showing various Entry Level Mechanical Engineering job openings in Decatur, IL as of July 2026, with employment types broken down into 84% Full Time, 13% Part Time, 2% Contract, and 1% Nights. Highlights an 86% Physical, 4% Hybrid, and 10% Remote job distribution, with an average salary of $66,981 per year, or $32.2 per hour.

Mechanical Engineer

RFA Engineering

Decatur, IL • On-site

$65K - $95K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 22 days ago

Job description

RFA Engineering (www.rfamec.com) is an engineering service provider dedicated to delivering our clients with timely engineering support and expertise. We are seeking an experienced candidate to become an integral part of our engineering team. The selected candidate will work with an experienced engineering staff using state-of-the-art engineering tools & processes. This position will operate onsite at our customer's world-class engineering and manufacturing facility.
This is a full-time position with a full benefit package listed below that includes opportunities for professional growth, direct hire by our customers, and additional opportunities within our own organization.
Mechanical Engineer
The selected candidate will work with an experienced engineering staff supporting the development, validation, manufacturing support, and continuous improvement of large off-highway equipment used in construction, mining, earthmoving, and industrial applications. Projects may involve large mining trucks, off-highway trucks, wheel loaders, wheel tractor scrapers, wheel dozers, motor graders, and compaction equipment. The work will be highly collaborative with engineering, manufacturing, validation, quality, suppliers, and factory operations teams.
Responsibilities
  • Participate in the design, development, build, and validation of mechanical systems and components used in large off-highway equipment.
  • Support product development, product improvement, cost reduction, and product health initiatives.
  • Research and analyze engineering requirements, specifications, test results, and field issues to develop effective solutions.
  • Investigate product, component, and system failures and perform root cause analysis to identify corrective actions.
  • Support prototype, pilot, and production builds while working closely with manufacturing and operations teams.
  • Collaborate with validation engineers to support machine testing and ensure robust product performance.
  • Develop and evaluate design concepts for fabricated structures, mounting systems, castings, machined components, hydraulic systems, and other mechanical systems.
  • Support APQP activities and work with suppliers to ensure manufacturability and product quality requirements are achieved.
  • Participate in continuous product improvement and quality improvement projects.
  • Create and modify engineering documentation, 3-D models, drawings, and product structures using engineering software tools.
  • Support factory operations by troubleshooting production issues and implementing corrective actions.
  • Collaborate with other groups (Engineering, Manufacturing, Purchasing, Quality, Supplier Development, Validation, and Marketing) as necessary.
  • Travel to supplier or customer locations pending project needs (up to ~10%).

Requirements
  • BSME, BSMET or equivalent degree with experience.
  • Entry level candidates and experienced candidates will be considered.
  • Strong mechanical aptitude demonstrated through work experience or hobbies.
  • Excellent communication both written and verbal.
  • Demonstrated ability to meet deadlines and commitments.
  • Strong analytical, problem solving and troubleshooting skills.
  • Ability to thrive in a team environment.
  • Ability to travel (less than 10% of time).

Desired Attributes
  • Experience with the APQP (Advanced Product Quality Planning) process.
  • Experience in 3-D Modeling Software; Creo (Pro/Engineer) experience.
  • Previous experience with Teamcenter or other PDM software.
  • Experience with manufacturing processes, assembly operations, machining, welding, or fabrication.
  • Experience supporting product development, validation, prototype builds, or new product introduction activities.
  • Design experience or exposure to off-road mobile equipment, construction equipment, mining equipment, heavy machinery, or hydraulic systems.
  • Experience with shop or factory support.
  • Experience working with cross-functional engineering and manufacturing teams.
  • Desire to work in an engineering environment focusing on robust & cost effective design.

Visa sponsorship is NOT available for this position.
Pay Range: $65,000-$95,000 - Commensurate with experience
About RFA Engineering
RFA Engineering has provided product development and engineering services to industry leading customers since 1943. Our primary focus is the development of off highway equipment including agricultural, construction, mining, recreational, industrial, and special machines. Our work includes concept development, product design, documentation, problem-solving, simulation, optimization, and testing of components, systems and complete machines. Our engineering staff is located at our Engineering Center in Minneapolis, branch office in Dubuque, IA, and at numerous customer sites throughout the U.S.
Competitive Benefits
  • Health and Dental Insurance
  • Health Savings Account
  • TelaDoc: Virtual Health Care
  • Vision Insurance
  • Company Paid / Supplemental Life Insurance
  • Company Paid Long-Term Disability
  • Supplemental Short-Term Disability
  • Retirement Savings Account (Traditional 401k & Roth 401k)
  • Flexible Spending Plan Dependent Care
  • Bonus Plan (Exempt Employees Only)
  • Paid Time Off (PTO)
  • Paid Holidays
  • Bereavement Leave
  • Employee Assistance Programs (EAP)
  • Education Assistance

Equal Opportunity and Veteran Friendly
Equal Opportunity Employer
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.

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