186 systems test engineer jobs at 97 companies in Round Lake Beach, IL

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Experienced Test Systems Engineer
Boston or Chicago or Denver or Detroit or Houston or New York City or Raleigh or San Diego or Seattle
$88k-$165k/yr HybridFull Time
DMC, Inc.
DMC, Inc.: DMC is a privately held engineering consulting firm delivering automation, software, embedded, testing, and digital workplace solutions to businesses.
0+ YOEBachelor's degree in engineering, 3.4 minimum GPA, US work authorization without sponsorship, hardware and instrumentation experience, programming experience, systems engineering knowledge, and strong communication skills.
Python, C#, C++, LabVIEW
3w
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Engineer/Principal Engineer Systems Test (AHT)
Rolling Meadows, Illinois, United States
$80k-$148k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
4+ YOEBachelor's degree plus 4–5 years related experience, or applicable master's/PhD. Active Top Secret clearance required, with ability to obtain SCI access. Systems integration and test experience preferred.
TEAMMSS, signal generators, spectral analyzers
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Systems Engineer/Principal Systems Engineer - Integration & Test
Rolling Meadows, Illinois, United States
$88k-$163k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Global aerospace and defense technology.
2+ YOEBachelor's or master's degree in electrical, mechanical, or related engineering plus 2–5+ years of experience depending on level; hardware/software/firmware testing, troubleshooting, technical presentations, US citizenship, and Secret clearance eligibility required.
DOORS, Verification Cross Reference Matrices (VCRMs), Cameo, MATLAB, C, C++, Java, Python
1mo
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Power Systems Test Engineer
Wixom or Madison or Downers Grove or United States
FieldFull Time
RESA Power
RESA Power: Maintains and services critical electrical power distribution systems.
3+ YOEBachelor's degree or equivalent experience, minimum 3 years related experience, utility commissioning/testing experience preferred, knowledge of NETA/NEC/OSHA/NFPA, valid driver's license, able to lift 50 lbs, strong communication and safety focus.
16h
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Test Systems & Controls Engineer
Racine, Wisconsin, United States
OnsiteFull Time
DeltaHawk Engines
DeltaHawk Engines: Private American aircraft-engine manufacturer producing FAA-certified jet-fueled piston engines for general aviation and defense applications.
3+ YOEBachelor's degree in electrical, controls, automation, or mechatronics engineering plus 3+ years' relevant experience, or 8+ years' hands-on experience; PLC, DAQ, PID control, sensors, wiring, and programming expertise required.
DAQ, PLCs, HMIs, GUI, Python, C++, C#, DMMs, SolidWorks, NFPA 70, NFPA 79, UL 508A, ISO 13849, IEC 62443
1mo
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Test Engineer
Loves Park, Illinois, United States
$65k-$90k/yr OnsiteFull Time
Danfoss
Danfoss: Engineers energy-efficient solutions for refrigeration, heating, and hydraulics.
Bachelor's in Electrical Engineering or related; experience with automated test systems, PLCs, NI LabVIEW/TestStand, C# or C++; strong troubleshooting and analytical skills.
NI LabVIEW, TestStand, C#, C++, PLC
2w
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Test Engineer II
Wauwatosa or Milwaukee
OnsiteFull Time
Agiliti
Agiliti: Manages and maintains medical equipment fleets for healthcare facilities.
3+ YOEBachelor's degree in mechanical, biomedical, or related engineering; 3–5 years testing or designing products; medical device certification, electromechanical systems, CAD, analysis, and project collaboration experience.
MPLAB, SolidWorks, Jira, Monday, Todoist, FEA, CNC, PCB, PCBA
1w
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Senior Systems Engineer I
Burnsville or Houston or Minnesota or Texas or Faribault or Merrimack or Murfreesboro or Waukesha or Charlotte or Mayfield or Loveland or Victoria or Montreal
$116k-$133k/yr OnsiteFull Time
Trystar
Trystar: Private U.S. manufacturer of electrical power distribution and backup-power equipment for industrial, utility, healthcare, and data-center customers.
3+ YOEBachelor’s degree in engineering and 3–7 years of electromechanical systems experience focused on electrical power systems. Requires systems engineering, testing, troubleshooting, communication, and Microsoft Office 365 proficiency.
Microsoft Office 365, SolidWorks, SolidWorks Electrical, AutoCAD, AutoCAD Electrical, ERP, PLM, Vault, NFPA 70E, UL1008, UL508A, UL1691, UL489, UL924, UL1741, UL9540, NFPA 70, NFPA 101, NFPA 99
3w
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Sr. Project Engineer - Systems, Reliability and Test
Brookfield, Wisconsin, United States
OnsiteFull Time
Milwaukee Tool
Milwaukee ToolHong Kong Stock Exchange: 0669: Manufacturer of professional-grade power tools and jobsite solutions.
5+ YOEBachelor's in engineering,5+ years in product development/systems/reliability/test,experience with test development,requirements management,life data analysis,and statistical methods;ability to travel 5-10%.
Minitab, Reliasoft Weibull++
1mo
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Systems Engineer (Oak Brook, IL, US)
Oak Brook, Illinois, United States
$108k-$144k/yr HybridFull Time
CNH
CNHNYSE: CNH: Designs and manufactures agricultural and construction machinery.
2+ YOEMaster's in relevant field plus 2 years engineering experience. Experience with system requirements, MATLAB/Simulink, CAN/CANFD/Canalyzer, system verification testing, vehicle-level electrical troubleshooting, and Jira.
MATLAB, Simulink, CAN, CANFD, Canalyzer, Jira, HIL
3mo
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Senior SW Test Engineer for Testing Embedded Systems - Custom Products
Schaumburg, Illinois, United States
$111k-$133k/yr OnsiteFull Time
Motorola Solutions
Motorola SolutionsNYSE: MSI: Provides mission-critical communications and public safety technology.
2+ YOEBS or MS in Electrical or Computer Engineering; 2+ years software test or embedded experience; strong testing/automation skills; U.S. citizen eligible for security clearance.
Jira, Git, Android
3w
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Sr. Project Engineer - Systems, Reliability and Test
Brookfield, Wisconsin, United States
OnsiteFull Time
Milwaukee Tool
Milwaukee Tool: Professional power tool, hand tool, and accessory manufacturer.
5+ YOEBachelor's degree in engineering and 5+ years in product development, systems, reliability, testing, or similar work; requires requirements management, analytics, failure analysis, communication, and 5–10% travel.
Minitab, Reliasoft Weibull++
1mo
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Principal Systems Verification Engineer
Round Lake, Illinois, United States
$112k-$154k/yr OnsiteFull Time
Baxter
BaxterNew York Stock Exchange: BAX: Develops and manufactures medical devices, pharmaceuticals, and IV solutions.
5+ YOEBachelor's in engineering or related field, 5+ years relevant experience, medical device knowledge, ISO/FDA/regulatory experience, design controls and lifecycle testing, test automation experience preferred.
3mo
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Hardware Development Test Engineer - United States
Lisle, Illinois, United States
$75k-$140k/yr OnsiteFull Time
Molex
Molex: Electronic, electrical, and fiber-optic connectivity systems manufacturer serving automotive, industrial, medical, and data-center customers.
Experience testing PCBs and electronic systems; troubleshoot, read schematics, create test procedures, collect data; familiarity with LabVIEW, firmware programming.
Oscilloscope, Multimeter, Data Logger, LabVIEW, Cadence Allegro, VNA, TDR, Firmware programming, Raspberry Pi
1mo
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Engineer, Operational Technology Systems
Clinton or Warrenville or Byron or Marseilles or Braceville or Morris or Cordova
$134k-$149k/yr HybridFull Time
Constellation Energy Generation, LLC
Constellation Energy Generation, LLC: Private U.S. power generator and energy supplier serving wholesale, retail, commercial, public-sector, and residential customers.
7+ YOEBachelor's degree with 7+ years (or associate with 8+ years) in technical discipline, senior OT systems engineering experience, unescorted access and favorable medical/testing, subject-matter expertise in OT/IT systems.
2w
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Lead Test Automation Engineer with Playwright
Atlanta or New York City or San Francisco or Chicago or Dallas or New York City or Chicago
$97k-$121k/yr OnsiteFull Time
Capgemini
CapgeminiEuronext Paris: CAP: Provides global IT consulting and digital transformation services.
8+ YOERequires 8+ years of software engineering experience, backend/platform expertise, Python or TypeScript, distributed systems, APIs, Kubernetes, automation testing, Playwright, Selenium, CI/CD, and agentic AI frameworks.
Python, TypeScript, Kubernetes, OpenShift, ROSA, Gherkin, BDD, Playwright, Selenium, CI/CD, LangGraph, CrewAI, Strands, Snowflake
1mo
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Test Technician
Brookfield, Wisconsin, United States
$28-$40/hr OnsiteFull Time
Ajax Tocco Magnethermic
Ajax Tocco MagnethermicNASDAQ: PKOH: Designs and manufactures industrial induction heating and melting equipment.
Experience testing and troubleshooting electrical/electromechanical products, ability to read schematics/blueprints, use oscilloscopes/multimeters/signal generators, safely work with high-voltage systems, and maintain test documentation.
Oscilloscope, Multimeter, Signal generator
1mo
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Software Engineer, Test & Infrastructure III
Deerfield or Chicago
$113k-$132k/yr HybridFull Time
Vail Systems
Vail Systems: Private telecommunications software serving call centers with enterprise voice routing, authentication, analytics, and cloud services.
4+ YOE4+ years in test automation or QA infrastructure; experience with languages (Ruby, Java, C#, C++, Perl, Python), automation frameworks, CI/CD, containers, distributed systems, performance testing, and mentoring.
Ruby, Java, C#/.NET, C++, Perl, Python, JUnit, TestNG, PyTest, RSpec, Selenium, Cucumber, Jenkins, Docker, Kubernetes, SQL, NoSQL, Linux
1mo
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Software Development Engineer in Test
Chicago, Illinois, United States
$135k-$165k/yr OnsiteFull Time
SpiderRock EXS, LLC
SpiderRock EXS, LLC: Private U.S. trading-technology provider serving institutional derivatives traders with algorithmic execution, risk management, brokerage, and market data.
4+ YOE4+ years SDET/QA experience (2+ in trading preferred). Proficiency in Python/Java/C++, test frameworks (pytest, JUnit/TestNG), real-time systems (Kafka, FIX), ML testing, CI/CD, and options trading concepts.
Python, Java, C++, Kafka, FIX, WebSockets, pytest, JUnit, TestNG, kdb+/q, InfluxDB, TimescaleDB, SQL, Jenkins, GitLab CI, GitHub Actions, MLflow, Weights & Biases, SageMaker, LLM
1mo
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Engineer - Industrial Automation and Control Systems
Northbrook or Melville
$75k-$85k/yr HybridFull Time
UL Solutions
UL SolutionsNYSE: ULS: Provides safety science testing, inspection, and certification services globally.
University degree in electrical or mechanical engineering required; internship preferred. Responsible for test program development, project coordination, client communication, and technical reporting.