43 senior test engineer jobs at 28 companies in Stoughton, WI

3w
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Test Equipment Engineer
Rockford, Illinois, United States
$100k-$130k/yr OnsiteFull Time
Safran
SafranEuronext Paris: SAF: Designs, manufactures, and supports aircraft engines and aerospace systems.
10+ YOEBachelor's in electrical engineering, 10+ years aerospace/test engineering, U.S. person per ITAR, LabVIEW/TestStand and DO-160/DO-178C experience, DOORS and 3D CAD (SolidWorks/NX/AutoCAD), strong test procedure and qualification skills.
RTCA DO-160, DO-178C, DOORS, National Instruments LabVIEW, National Instruments TestStand, SolidWorks, NX, AutoCAD, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Project
4w
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Sr Advanced Test Engineer
Freeport, Illinois, United States
OnsiteFull Time
Honeywell
HoneywellNASDAQ: HON: Manufactures aerospace products, building technologies, and industrial control systems.
5+ YOEBachelor’s in electrical or mechanical engineering, 5+ years in manufacturing/product development, experience with test chambers, data acquisition systems, digital multimeters, mechanical fixturing, strong communication, and knowledge of test standards/regulations.
test chambers, data acquisition systems, digital multimeters, mechanical fixturing, Six Sigma
1w
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Senior Mechanical Test Equipment Engineer (Onsite)
Rockford, Illinois, United States
$87k-$165k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: Provides advanced aerospace and defense systems and services.
5+ YOESTEM degree with 5+ years of relevant experience, advanced degree with 3+ years, or 9 years without a degree. Requires mechanical systems expertise and experience with test equipment design; AutoCAD preferred.
AutoCAD, Siemens NX, SolidWorks, GD&T, Lean Manufacturing
2w
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SSI Technologies: Test Engineering Manager
Janesville, Wisconsin, United States
OnsiteFull Time
Amphenol
AmphenolNYSE: APH: Global manufacturer of electronic connectors and sensor-based products.
5+ YOE1+ MgmtBachelor's degree in engineering or related field, 1–2 years supervisory experience, and 5+ years electronic and electromechanical product validation and testing experience. Microsoft Office required; automotive quality and ERP experience preferred.
PLEX, SAP, LabView, Visual Basic, Microsoft Office
2mo
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Senior Electrical Engineer (Hardware)
Elyria or Rockford
$100k-$140k/yr HybridFull Time
Emerson
EmersonNYSE: EMR: Engineering industrial automation and software solutions for global industries.
5+ YOEBachelor's in electrical/electronics engineering, 5+ years product design experience, proficiency in circuit design and PCB layout, US work authorization required, ability to provide technical leadership and coordinate compliance testing.
1w
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Commissioning Engineer
Janesville, Wisconsin, United States
$125k-$145k/yr OnsiteFull Time, Temporary
SHINE Technologies
SHINE Technologies: Produces medical isotopes and industrial imaging using fusion technology.
5+ YOEBachelor's degree in engineering or related technical field or equivalent industry experience, plus 5+ years in construction, startup, testing, commissioning, operations, or facility engineering. Nuclear experience preferred.
Primavera P6, Microsoft Project
1mo
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Senior Verification and Validation Engineer
Madison, Wisconsin, United States
OnsiteFull Time
Accuray
AccurayNASDAQ: ARAY: Develops and manufactures radiation therapy systems for cancer treatment.
3+ YOEBachelor's in engineering or related field, 3+ years testing/verification/validation or related experience, strong troubleshooting, documentation, and cross-functional collaboration skills in regulated environments.
2mo
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Propulsion Engineer III
Madison, Wisconsin, United States
$101k-$138k/yr OnsiteFull Time
Sierra Space
Sierra Space: Develops spacecraft and infrastructure for orbital and space transportation
5+ YOEBachelor's in related field or equivalent, typically 5+ years propulsion experience, Responsible Engineer experience, strong thermodynamics/fluid/combustion knowledge, propulsion design, testing, analysis, and technical communication skills.
ANSYS Fluent, CFX, NX, SolidWorks, Abaqus, NASTRAN, MATLAB, Python, C++
1w
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Associate Engineer
Whitewater, Wisconsin, United States
OnsiteFull Time
Generac
GeneracNYSE: GNRC: Manufactures backup power generators and energy technology solutions.
12+ YOEHigh school diploma and 15 years relevant experience, or 12 years with an associate degree; proficiency with tools, electrical and mechanical test equipment, Microsoft Office, data acquisition, sensors, schematics, and laboratory testing.
Microsoft Office, Data Acquisition Systems, Microsoft Excel
2mo
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Product Design Engineer, IoT
Madison, Wisconsin, United States
OnsiteFull Time
Promega
Promega: Provides biological reagents and systems for life science research
5+ YOEBachelors in engineering or related,5+ years product design experience in IoT or medical device environments,proficiency in SolidWorks,mechanical/electromechanical design,prototyping,testing,and regulatory awareness.
SolidWorks, AI
1mo
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Innovation Product Design Engineer III
Middleton, Wisconsin, United States
OnsiteFull Time
Springs Window Fashions
Springs Window Fashions: Manufacturer of custom window coverings for residential and commercial buildings.
6+ YOEBS in Engineering,6+ years relevant experience,mechanical fundamentals,experience with plastics/gears/mechanisms,prototyping and consumer testing,SolidWorks preferred.
SolidWorks
2mo
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Product Design Engineer, IoT
Madison, Wisconsin, United States
OnsiteFull Time
Terso Solutions
Terso Solutions: Provides automated RFID inventory management solutions for high-value assets.
5+ YOEBachelor's in engineering or related field, 5+ years product design experience, SolidWorks proficiency, electromechanical systems testing and prototyping experience, and familiarity with regulatory compliance for medical/IoT products.
SolidWorks
1mo
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Electrical Engineer
Madison, Wisconsin, United States
HybridFull Time
nVent
nVentNYSE: NVT: Manufactures electrical connection and protection products for industrial systems.
8+ YOE8+ years electrical field experience; experience with low/medium-voltage switchgear, factory acceptance testing, NEC standards, multi-conductor control wiring, and diagnosing electrical issues; safety-focused.
3w
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Test Subject Matter Expert
Rockford, Illinois, United States
$80/hr OnsitePart Time
Quest Global
Quest Global: Global engineering services for product development and lifecycle management.
10+ YOEBachelor's in engineering, 10+ years aerospace test experience, expertise in RTCA DO-160, MIL-STD-810, MIL-STD-461, MIL-STD-704, ability to lift 40 lbs, U.S. citizenship required.
RTCA DO-160, MIL-STD-810, MIL-STD-461, MIL-STD-704
2mo
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Senior Java Engineer (Hybrid)
Madison or Boston
$99k-$167k/yr HybridFull Time
American Family Insurance
American Family Insurance: Provides insurance for vehicles, homes, businesses, and lives.
5+ YOERequires 5+ years of AWS-backed Java development with Spring Boot, RESTful APIs, Python, SQL, software architecture, testing, integration technologies, SDLC, and insurance experience.
Java, Amazon Web Services (AWS), Spring Boot, RESTful API, Python, SQL, Microsoft Copilot, Claude Code
3mo
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Senior Staff Quality Engineer
Madison or Austin
OnsiteFull Time
Findhelp
Findhelp: Building digital infrastructure for connecting people to social services.
5+ YOE5+ years QA experience in agile environments; strong automation skills with Python/PyTest; experience with API automation, test frameworks (keyword-driven, POM), Google Cloud, Elastic Stack, and web technologies; coaching and mentoring experience.
Python, PyTest, Robot Framework, Playwright, Javascript, React, Google Cloud, Elastic Stack
2mo
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Senior Java Engineer (Hybrid)
Madison or Boston
$99k-$167k/yr HybridFull Time
American Family Insurance
American Family Insurance: Provides diverse insurance products and comprehensive financial services.
5+ YOE5+ years AWS-backed Java development experience building Spring Boot and RESTful APIs; proficiency with Python and SQL; experience with integration, SDLC, testing, and cloud services; insurance experience preferred; ability to travel up to 10%.
Java, Spring Boot, RESTful API, Python, SQL, AWS, Microsoft Copilot, Claude Code
2d
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Senior Software Engineer (PACS) - Full Time - Remote
Machesney Park or Illinois or Georgia or Virginia or Tennessee or South Carolina or Maryland or Nashville
$108k-$120k/yr RemoteFull Time
Experity
Experity: Software and billing services for urgent care providers.
6+ YOEBachelor's degree or equivalent experience and 6+ years of software engineering experience with C#/.NET, Windows applications, Java, React, PostgreSQL, AWS, testing, CI/CD, and production troubleshooting.
C#, .NET, Java, Spring Boot, PostgreSQL, React, TypeScript, JavaScript, REST APIs, AWS, Docker, ECS, Kubernetes, Terraform, WPF, Windows Forms, Hibernate, JPA, DICOM, HL7, ClearCanvas, Cornerstone, OHIF, Claude Code, GitHub Copilot, OpenAI Codex, Kiro, Cline
1d
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Digital Platforms, Senior Data Engineer
Philadelphia or Rockford
OnsiteFull Time
PCI Pharma Services
PCI Pharma Services: Integrated pharmaceutical development, manufacturing, and global packaging services.
5+ YOEHands-on expertise in Databricks, Spark, Delta Lake, PySpark, data modeling, ETL/ELT, AWS cloud services, CI/CD, data governance, testing support, and secure production operations.
Databricks, Apache Spark (Spark), Delta Lake, PySpark, Databricks SQL, AWS Glue, Amazon S3, AWS Lambda, CI/CD, DevOps, Data Catalog, ETL/ELT
2w
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Senior Engineering Technician
Sun Prairie, Wisconsin, United States
OnsiteFull Time
AprilAire
AprilAire: Manufacturer of residential indoor air quality solutions.
5+ YOEAssociate degree or 5+ years relevant experience; 5+ years in HVAC/R, refrigeration, or engineering lab; hands-on refrigeration, prototyping, testing, troubleshooting; Excel and Microsoft Office proficiency.
LabView, Microsoft Excel, Microsoft Office