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Powertrain Engineer Jobs in Illinois (NOW HIRING)

RFA Engineering ( www.rfamec.com ) is an engineering service provider dedicated to delivering our ... Participate in design, development, build, and validation activities related to engines, powertrain ...

Role Summary In this position, you will be the liaison between Driveline Product Development and Manufacturing Engineering for Driveline Production lines and the general assembly of our electric ...

Role Summary In this position, you will be the liaison between Driveline Product Development and Manufacturing Engineering for Driveline Production lines and the general assembly of our electric ...

Role Summary In this position, you will be the liaison between Driveline Product Development and Manufacturing Engineering for Driveline Production lines and the general assembly of our electric ...

Mechanical Engineer

Chillicothe, IL · On-site

$70 - $95/hr

RFA Engineering (www.rfamec.com ) is an engineering service provider dedicated to delivering our ... powertrain, and machine systems. Projects may include diesel and natural gas engines, axles, drives ...

Senior Engineer

Lisle, IL · On-site

$84K - $127K/yr

Familiarity with emerging EV/ZEV regulations and alternative powertrain compliance requirements. Technical Engineering Knowledge * Understanding of diesel and commercial vehicle powertrain systems.

Design Engineer

Des Plaines, IL · On-site

$85 - $96/hr

Apply strong understanding of powertrain filtration systems gained through hands-on experience ... Engineering Support * Create and maintain engineering documentation including engineering drawings ...

Design Engineer

Des Plaines, IL · On-site

$85K - $96K/yr

Apply strong understanding of powertrain filtration systems gained through hands-on experience ... Engineering Support * Create and maintain engineering documentation including engineering drawings ...

Design Engineer

Des Plaines, IL · On-site

$85 - $96/hr

Apply strong understanding of powertrain filtration systems gained through hands-on experience ... Engineering Support * Create and maintain engineering documentation including engineering drawings ...

Design Engineer

Des Plaines, IL · On-site

$85K - $96K/yr

Apply strong understanding of powertrain filtration systems gained through hands-on experience ... Engineering Support * Create and maintain engineering documentation including engineering drawings ...

Electrical Engineer

Chillicothe, IL · On-site

$70K - $105K/yr

RFA Engineering (www.rfamec.com) is an engineering service provider dedicated to delivering our ... powertrain systems, and off-highway construction and mining equipment. Work may include vehicle ...

Showing results 21-40

Powertrain Engineer information

See Illinois salary details

$30

$43

$61

How much do powertrain engineer jobs pay per hour?

As of Sep 7, 2026, the average hourly pay for powertrain engineer in Illinois is $43.73, according to ZipRecruiter salary data. Most workers in this role earn between $39.86 and $47.74 per hour, depending on experience, location, and employer.

What does a powertrain engineer do?

A Powertrain Engineer is responsible for designing, developing, testing, and improving the components that make up a vehicle’s powertrain system, such as the engine, transmission, driveline, and related electronics. They work to optimize performance, efficiency, and emissions, ensuring that vehicles meet regulatory standards and customer expectations. Powertrain Engineers collaborate with other engineering teams, use simulation tools, and often participate in prototype testing to refine their designs. Their work is essential in both traditional internal combustion and electric/hybrid vehicle systems.

What does a powertrain engineer do?

A powertrain engineer works in the automotive industry to design transportation, such as cars, motorbikes, or commercial vehicles. In this career, you focus on the aesthetics and technical performance of powertrain components as well as the electronics and software used in modern vehicles. Your job duties include calculating project budgets and timescales, building prototypes and conducting tests, interpreting data, finding high-quality materials to use, and conducting research on parts. You are also responsible for answering client questions and complying with their needs. Qualifications for this career include an engineering degree and experience with design.

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

To thrive as a Powertrain Engineer, you need a solid background in mechanical or automotive engineering, with expertise in powertrain systems and vehicle dynamics, typically supported by a relevant degree. Familiarity with CAD software, simulation tools like MATLAB/Simulink, and knowledge of emissions and fuel efficiency standards are important, as is experience with testing equipment. Strong problem-solving abilities, teamwork, and effective communication skills help you collaborate across multidisciplinary teams and address complex engineering challenges. These skills ensure you can design, develop, and optimize powertrain systems that meet performance, regulatory, and customer requirements.

How does a powertrain engineer typically collaborate with other departments during the vehicle development process?

Powertrain Engineers work closely with a variety of teams, including electrical, software, chassis, and manufacturing engineers, to ensure the integration and performance of the powertrain system within the overall vehicle architecture. Collaboration often involves regular meetings, cross-functional design reviews, and troubleshooting sessions to address interface issues and optimize system efficiency. Effective communication skills and a proactive approach are essential, as Powertrain Engineers must coordinate requirements, resolve conflicts, and align project timelines with other departments throughout the development cycle.

What is the difference between Powertrain Engineer vs Mechanical Engineer?

AspectPowertrain EngineerMechanical Engineer
Required CredentialsBachelor's in Mechanical, Automotive, or Aerospace Engineering; often requires experience in vehicle systemsBachelor's or higher in Mechanical Engineering; broad engineering background
Work EnvironmentAutomotive or aerospace industries, R&D labs, manufacturing plantsManufacturing, product design, R&D across various industries
Industry UsagePrimarily in automotive, aerospace, and heavy machinery sectorsWidely used across multiple industries including automotive, aerospace, energy, and manufacturing

Powertrain Engineers focus on designing and developing vehicle propulsion systems, including engines and transmissions, mainly in automotive and aerospace sectors. Mechanical Engineers have a broader scope, working on various mechanical systems across industries. While both roles require strong engineering fundamentals, Powertrain Engineers specialize in vehicle propulsion, whereas Mechanical Engineers work on diverse mechanical projects.

How much do powertrain engineers make in the US?

Powertrain engineers in the US typically earn a median annual salary of around $80,000 to $110,000, depending on experience, education, and location. Senior or specialized engineers with advanced skills in CAD, engine design, or control systems can earn higher salaries, often exceeding $130,000 annually.
More about Powertrain Engineer jobs

What are the most commonly searched types of Powertrain Engineer jobs in Illinois?

The most popular types of Powertrain Engineer jobs in Illinois are:

What are popular job titles related to Powertrain Engineer jobs in Illinois?

For Powertrain Engineer jobs in Illinois, the most frequently searched job titles are:

What job categories do people searching Powertrain Engineer jobs in Illinois look for?

The top searched job categories for Powertrain Engineer jobs in Illinois are:

Infographic showing various Powertrain Engineer job openings in Illinois as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $90,960 per year, or $43.7 per hour.

Entry Level Mechanical Engineer

Rfamec

Chillicothe, IL • On-site

$60 - $78/hr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 5 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 Entry Level 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 includesopportunitiesfor professional growth, direct hire by our customers, and additional opportunities within our own organization.

Entry Level Mechanical Engineer

The selected candidate will work with an experienced engineering staff supporting the development of engines, powertrain systems, cast components, and off‑highway equipment. Work will include product design, product improvement, cost reduction, product health, prototype support, validation, and manufacturing support activities. Potential projects may involve diesel and natural gas engines, axles, drives, gears, torque converters, cast components, and systems used in construction, mining, and industrial equipment. The work will be highly collaborative with both internal customers and external suppliers.

Responsibilities
  • Participate in design, development, build, and validation activities related to engines, powertrain systems, and off‑highway equipment.
  • Collaborate with design teams to develop and improve mechanical systems and components.
  • Work with validation and system engineers to ensure product requirements are satisfied through appropriate testing and analysis.
  • Support prototype, pilot, and production build activities.
  • Assist with product quality, reliability, and continuous improvement initiatives.
  • Support root cause investigations and implementation of corrective actions.
  • Work with factory operations, manufacturing, quality, and supplier teams to support robust product solutions.
  • Support Bill of Material (BOM) creation and maintenance activities.
  • Create and update engineering documentation, models, and product structures.
  • Assist with APQP activities and product development processes.
  • Support supplier and customer interactions as needed.
  • Collaborate with other groups (Engineering, Manufacturing, Purchasing, Validation, Quality, Supplier Development, etc.) as necessary.
  • Travel to supplier or customer sites pending project need (up to ~5%).
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.
  • 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.
  • Design experience or exposure to off‑road mobile equipment, engines, powertrain systems, or heavy machinery.
  • Experience with shop or factory support.
  • Exposure to validation, prototype builds, testing, or product development activities.
  • Desire to work in an engineering environment focusing on robust & cost effective design.

Visa sponsorship is NOT available for this position.

Pay Range: $60,000-$78,000 – 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
  • 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.

Qualifications Education Preferred

Bachelors of Science or better in Mechanical Engineering.

Bachelors of Science or better in Mechanical Engineering Technology.

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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