44 performance engineer jobs at 36 companies in Allouez, WI

2mo
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Valmet Performance Center Specialist
Appleton, Wisconsin, United States
HybridFull Time
Valmet
ValmetNasdaq Helsinki: VALMT: Provides process technologies and automation systems for industrial manufacturing.
3+ YOEBachelor’s degree in engineering or related technical field; 3+ years data analysis or industrial/process experience; strong communication; independent work; up to 10% travel.
Data platforms, Analytics software, Industrial data analysis
1w
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Electrical Engineer
Winneconne, Wisconsin, United States
OnsiteFull Time
Switchgear Power Systems
Switchgear Power Systems: Manufacturer of custom electrical power distribution and switchgear equipment.
3+ YOEDesign MV/LV switchgear and power distribution systems; prepare deliverables, perform load calculations, interpret standards, and coordinate across engineering and manufacturing. Bachelor\u0002s and 3+ years electro-mechanical engineering experience required.
Microsoft Outlook, Microsoft Excel, Microsoft Word, SolidWorks Electrical
3mo
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Mechanical Engineer
Appleton, Wisconsin, United States
OnsiteFull Time
L&S Electric
L&S Electric: Provides industrial electrical equipment repair and power control solutions.
5+ YOEBachelor's in Mechanical Engineering; 5 years hydraulic experience; leadership and communication skills; traveling up to 30%; able to perform essential functions.
Autodesk Inventor, Microsoft Word, Excel, Project
6d
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Civil Engineer I
Menasha or Olathe
OnsiteFull Time
Faith Technologies Incorporated
Faith Technologies Incorporated: Provides electrical engineering, construction, and renewable energy services.
Bachelor's degree in civil engineering required; master's degree acceptable. Professional Engineer preferred. Ability to perform civil design, calculations, permitting, and site feasibility for clean energy and utility projects.
Autodesk Revit, AutoCAD, MicroStation
4w
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Senior Engineer - Mechanical (Hybrid)
Oshkosh, Wisconsin, United States
$73k-$118k/yr HybridFull Time
Oshkosh
OshkoshNYSE: OSK: Manufacturer of specialty trucks, military vehicles and access equipment.
3+ YOEBachelors in engineering with 3+ years' related experience; mechanical knowledge of automotive/heavy-vehicle systems; experience with high-level CAD; ability to perform engineering analysis, design, and mentor junior staff.
CAD
1mo
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Mechanical Engineer
Marinette, Wisconsin, United States
OnsiteFull Time
Waupaca Foundry
Waupaca Foundry: Produces iron castings for automotive and industrial markets.
BS in Mechanical Engineering preferred; design/modify equipment, create 3D models, perform FEA with Ansys, produce 2D drawings with GD&T, design hydraulics/pneumatics, BOMs, order components, lead builds and installations, and design robot cells to safety standards.
Microsoft Office, Ansys, SAP, Autodesk, AutoCAD, Inventor, Vault, Optics
1mo
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Sr. Project Performance Field Specialist
Cottage Grove or De Pere or Pewaukee
$103k-$121k/yr FieldFull Time
American Transmission Co.
American Transmission Co.: Operates high-voltage electric transmission networks and substations.
5+ YOEAssociate degree in construction management or engineering (or equivalent experience), 5+ years construction experience, strong field QA/QC and documentation skills, OSHA knowledge, valid driver’s license and ability to travel to project sites.
1mo
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Test Engineer
Neenah, Wisconsin, United States
$64k-$96k/yr OnsiteFull Time
Plexus
PlexusNASDAQ: PLXS: Electronics design, manufacturing, and supply chain services.
Experience developing and improving test equipment and processes, troubleshooting complex issues, supporting equipment installation/changes, and performing statistical analysis; Bachelor's degree preferred with related experience.
Statistical Process Control Software
1mo
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Test Engineer
Neenah, Wisconsin, United States
$64k-$96k/yr OnsiteFull Time
Plexus
PlexusNASDAQ: PLXS: Engineering and manufacturing solutions for complex products.
2+ YOE2+ years related experience preferred; develops and improves test performance and equipment, troubleshoots complex issues, supports installations, uses statistical process control and analytical skills, and produces project documentation.
Statistical Process Control software
1mo
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Equipment Systems Application Engineer I
Greenville or Greenville
$68k-$85k/yr OnsiteFull Time
Johnson Controls
Johnson ControlsNYSE: JCI: Provides integrated building technologies including HVAC, fire, and security systems.
Bachelor's degree in Engineering required; strong Microsoft Office (Word, Excel, Visio), Adobe Writer and Windows skills; ability to manage multiple projects, communicate with customers, and perform pre/post sales equipment engineering tasks. US citizen or permanent resident required; no sponsorship.
Microsoft Office, Microsoft Word, Microsoft Excel, Microsoft Visio, Adobe Writer, Windows
5d
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Returning Intern Engineer - Summer 2026 - Great Lakes Division (For Current/Former HNTB Interns Only)
Milwaukee or Valparaiso or Sterling Heights or East Lansing or Ashwaubenon or Jackson or Indianapolis or Downers Grove or Detroit or Allen Park or Cleveland or Grand Rapids or Columbus or Westfield or Blue Ash or Chicago or Minneapolis or Madison
$21-$40/hr OnsiteFull Time
HNTB
HNTB: Designs and manages large-scale transportation and infrastructure projects.
High School diploma/GED plus current enrollment in an accredited post-secondary engineering program; basic engineering/math skills; proficiency with Microsoft Office; ability to prepare drawings and perform basic calculations.
Microsoft Office
3w
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HVAC Design Engineer
Green Bay or Appleton or Oshkosh or Sheboygan or Plover or Rhinelander or Madison
OnsiteFull Time
First Supply
First Supply: Wholesale distributor of plumbing, HVAC, and building supplies.
Design HVAC systems for light commercial and residential projects, produce code-compliant plans, perform heat-loss calculations, recommend equipment, and provide customer-facing technical support.
AutoCAD, CAD
2mo
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Quality Engineer
Hartford, Wisconsin, United States
OnsiteFull Time
Standard Iron
Standard Iron: Manufactures custom metal components and assemblies for industrial equipment.
4+ YOEDesign quality standards, inspect materials and processes, develop quality controls, perform audits, use quality tools, GD&T.
PowerInspect, GD&T, Microsoft Excel, Microsoft Word, PowerPoint
5d
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Field Service Engineer - Appleton, WI
Menasha, Wisconsin, United States
FieldFull Time
Grifols
GrifolsMadrid Stock Exchange: GRF: Develops plasma-derived medicines and clinical diagnostic solutions.
Provide field service and support for diagnostic instruments, perform PMs/upgrades, document work in CRM, travel up to 70%, lift up to 50 lbs, and work flexible hours including on-call rotations.
Service Max, Sales Force
3w
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Solution Design and Pricing Engineer
De Pere, Wisconsin, United States
OnsiteFull Time
Paper Transport
Paper Transport: Provides truckload shipping and intermodal logistics solutions.
Manage pricing and bid strategies, design dedicated fleet solutions, analyze customer profitability, support commercial sales, and perform ad hoc financial analyses; bachelor\u0002s degree preferred and strong Microsoft Office/Excel skills required.
Microsoft Office, Microsoft Excel, Direct Route/Resource Pro technology
2mo
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Test Technician
Appleton, Wisconsin, United States
OnsiteFull Time
Ducommun
DucommunNYSE: DCO: Manufactures structural and electronic systems for aerospace and defense.
3+ YOEPerform engineering tests, troubleshoot assembly/schematic issues, provide technical support, and document results.
Oscilloscope, Function generator, Digital multimeter, Soldering equipment
2w
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Customer Engineer I - Green Bay
Green Bay, Wisconsin, United States
FieldFull Time
Vertiv
VertivNYSE: VRT: Provides critical power and cooling for data centers.
0+ YOEPerform scheduled and remedial service on UPS, PDU and battery systems; operate safely, complete administrative tasks, communicate with customers and technical support, and lift up to 75 lbs.
Microsoft Office, Vertiv software
1mo
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Engineering Technician III
Oshkosh, Wisconsin, United States
OnsiteFull Time
Generac
GeneracNYSE: GNRC: Manufactures backup power generators and energy technology solutions.
5+ YOEHigh school diploma and 5 years relevant experience. Perform mechanical/electrical tests per ISO 17025, set up test equipment, use measurement devices, document results, support manufacturing troubleshooting and maintain test documentation.
ISO 17025, 5S
2mo
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Press Operator
Kewaunee, Wisconsin, United States
OnsiteFull Time
The Vollrath Company
The Vollrath Company: Manufactures commercial kitchen equipment and custom metal products.
Sets up and operates presses and related machinery; performs basic maintenance and cleaning of work area.
2mo
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Production Assistant (2nd Shift)
Green Bay, Wisconsin, United States
$33k-$42k/yr OnsiteFull Time
RRD
RRD: Provides marketing, packaging, print, and supply chain solutions globally.
Performs finishing, quality checks, packing; lift up to 50 lbs; stand for long periods; training on 2nd shift.