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Engine Engineer Jobs in Wisconsin (NOW HIRING)

As a Senior Design Engineer on the Engine Peripherals team at Mercury Marine, you will be focused on designing and managing induction, exhaust, thermal management, and sealing components and systems ...

Quality Engineer - Engine Testing & Painting

Waukesha, WI · On-site

$72.10K - $93.10K/yr

We are currently looking for a Quality Engineer who will play a pivotal role in ensuring manufacturing quality of the Waukesha Gas Engine product line. This position is responsible for establishing ...

As a Senior Design Engineer on the Engine Peripherals team at Mercury Marine, you will be focused on designing and managing induction, exhaust, thermal management, and sealing components and systems ...

We're an award-winning crew of business-minded strategists, creatives, and developers. We work with clients big and small - across a wide range of industries - offering web design & development, SEO, ...

Small Engine Mechanic

Waukesha, WI · On-site

$18.25 - $25/hr

... engineering and construction solutions for solar, Walbec is your bridge to expertise in ... The Position: We're looking for a Small Engine/Small Tool Repair Technician responsible for ...

Small Engine Mechanic

Milwaukee, WI

$18 - $24.75/hr

... site engineering and construction solutions for solar,Walbecis yourbridge toexpertisein ... The Position: We're looking for a Small Engine/Small Tool Repair Technician responsible for ...

Small Engine Mechanic

Waukesha, WI · On-site

$18.25 - $25/hr

... site engineering and construction solutions for solar,Walbecis yourbridge toexpertisein ... The Position: We're looking for a Small Engine/Small Tool Repair Technician responsible for ...

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Engine Engineer information

See Wisconsin salary details

$25

$54

$77

How much do engine engineer jobs pay per hour?

As of May 31, 2026, the average hourly pay for engine engineer in Wisconsin is $54.13, according to ZipRecruiter salary data. Most workers in this role earn between $43.65 and $62.84 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an Engine Engineer, and why are they important?

To thrive as an Engine Engineer, you need a solid background in mechanical engineering principles, thermodynamics, and combustion, typically supported by a relevant engineering degree. Familiarity with computer-aided design (CAD) software, simulation tools like MATLAB or ANSYS, and industry certifications such as Professional Engineer (PE) licensure are often expected. Strong problem-solving abilities, teamwork, and effective communication distinguish top performers in this role. These skills and qualifications are crucial for designing efficient engines, ensuring safety and compliance, and successfully collaborating on complex engineering projects.

What are some common challenges Engine Engineers face when working on new engine designs?

Engine Engineers often encounter challenges such as balancing performance, efficiency, and emissions requirements while staying within cost and timeline constraints. Integrating new technologies, such as hybrid systems or alternative fuels, can also introduce complexities in design and testing. Additionally, collaborating closely with multidisciplinary teams—including electrical, software, and manufacturing engineers—is essential to ensure compatibility and optimize the overall system. Staying updated with evolving industry standards and regulatory requirements adds another layer of complexity to the role.

What does an Engine Engineer do?

An Engine Engineer is responsible for designing, developing, testing, and improving engines used in vehicles, machinery, or industrial applications. They work on enhancing engine performance, efficiency, and reliability while ensuring compliance with environmental and safety regulations. Their tasks often involve using computer-aided design (CAD) software, analyzing test data, and collaborating with other engineering teams to integrate engines into complex systems.

What is the difference between Engine Engineer vs Mechanical Engineer?

AspectEngine EngineerMechanical Engineer
Required CredentialsBachelor's in Mechanical, Aerospace, or Automotive Engineering; often requires specific engine-related certificationsBachelor's in Mechanical Engineering; professional engineer (PE) license optional
Work EnvironmentDesign, develop, test engines for vehicles, aircraft, or machinery; often in labs or manufacturing plantsDesign and analyze mechanical systems across industries; work in labs, factories, or offices
Industry UsagePrimarily in automotive, aerospace, and heavy machinery sectorsWidely used across manufacturing, automotive, aerospace, and energy sectors

Engine Engineers focus specifically on designing and testing engines for vehicles and machinery, requiring specialized knowledge of engine systems. Mechanical Engineers have a broader scope, working on various mechanical systems beyond engines. Both roles share similar educational backgrounds but differ in specialization and work focus.

What are popular job titles related to Engine Engineer jobs in Wisconsin? For Engine Engineer jobs in Wisconsin, the most frequently searched job titles are:
Infographic showing various Engine Engineer job openings in Wisconsin as of May 2026, with employment types broken down into 93% Full Time, 6% Part Time, and 1% Contract. Highlights an 89% Physical, and 11% Remote job distribution, with an average salary of $112,596 per year, or $54.1 per hour.

Manufacturing Engineer - Engine Assembly - Jenbacher Engines

Innio

Waukesha, WI

$73.10K - $94.10K/yr

Other

Posted 26 days ago


Job description

About INNIO Group:
INNIOGroupis aglobaldistributed energy solutions provider that delivers reliable, flexible, transient, decentralized,modularand efficient power.Witha track recordofinnovation, INNIO designs, manufactures and services highperformance power systemsunder its Jenbacher and Waukesha brands.The company delivers power for applications including data centers, microgrids, grid stabilization, industrialenergyand gas compression.
INNIO operates a global installed baseacross approximately100 countriesas of December 31, 2025, supported by a resilient, highmargin services business that delivers longterm, recurring revenues across the full equipment lifecycle. As electricity demand accelerates-driven by AI,electrificationand grid constraints-INNIO enables scalable, behindthemeter power generation with high efficiency, fast start capability, strongtransientperformanceand fuel flexibility, including hydrogenready solutions. INNIO employsover5,000 people worldwide and is committed to moving energy forward.

We are looking for a Lead Manufacturing Engineer - Engine Assembly to be responsible for implementing and validating established Jenbacher manufacturing processes from the production plant in Jenbach into the new engine production startup in Waukesha. This role supports the successful transfer, localization, and rampup of assembly processes to ensure the Waukesha plant can reliably produce new Jenbacher engine products. The engineer will work closely with global Jenbacher engineering and operations teams to understand existing processes, adapt them to the Waukesha environment, and ensure production readiness.

What You'll Do:

  • Implement established Jenbacher assembly processes into the new Waukesha production plant.
  • Localize global process standards, work instructions, PFMEAs, and routings to fit Waukesha equipment, layout, and workforce needs.
  • Support installation, commissioning, and operational readiness of production equipment based on Jenbacher requirements.
  • Conduct firstrun trials, capability checks, and process validation to confirm process performance meets global standards.
  • Troubleshoot technical issues during ramp-up and collaborate with Jenbach-site process experts as needed.
  • Coordinate with Facilities, Maintenance, and vendors to ensure tooling, fixtures, and stations match established process expectations.
  • Analyze workflows and recommend localized improvements to efficiency, ergonomics, and material flow while maintaining process intent.
  • Provide operator and maintenance training using transferred global documentation and best practices.
  • Prepare process readiness reports, capability summaries, and updates for project stakeholders.
  • Communicate status, risks, and requirements across global and local engineering, quality, operations, and EHS teams.

What You'll Bring

  • Bachelor's degree in Manufacturing Engineering, Mechanical Engineering, Industrial Engineering, or related field.
  • 2+ years of manufacturing engineering experience.
  • Experience with assembly and/or machining of heavy industrial equipment.
  • Proficiency in CAD software and ability to interpret complex technical drawings and schematics.
  • Working knowledge of GD&T principles.
  • Proficient in Microsoft Office applications.

What Will Help You Stand Out

  • Strong collaborator who works effectively across global and local teams.
  • Selfdriven, accountable, and comfortable working in a fastpaced startup environment.
  • Able to influence and support change adoption without direct authority.
  • Strong problem-solving ability and organizational skills; capable of coordinating multiple moderate projects simultaneously.
  • Effective communicator with the confidence to work across operators, engineers, and senior leadership.

Additional Details:

  • Location: Waukesha, WI
  • Work Schedule: Onsite 5 days per week (m-f).
  • Travel: Up to 20% travel, with the greatest demand at the start of the role-including approximately one month in Jenbach-then decreasing over time.
  • Visa Sponsorship: This role is not eligible for visa sponsorship now or in the foreseeable future.

#ManufacturingEngineering #ProcessEngineering #AssemblyEngineering #ProcessTransfer #EngineManufacturing

Employment Type: Experienced