314 system test engineer jobs at 186 companies in Clifton, NJ
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System Test Engineer
Carlsbad or Germantown or San Jose or San Francisco or New York City
$95k-$150k/yr OnsiteFull Time
3+ YOERequires 3+ years of test development experience, a STEM bachelor's degree or related experience, Linux and networking knowledge, lab equipment skills, communication skills, and US citizenship.
Linux, Python, C, C++, Java, DOORS, JAMA, RF test equipment, oscilloscopes, power supplies, boundary scan, OSI model, MAC, IP, TCP, UDP
2w
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Principal System Test Validation Engineer
Austin or Secaucus
$154k-$265k/yr OnsiteFull Time
Lead system and silicon validation for server CPU and accelerator platforms; deep debug, validation strategy, and cross-functional collaboration; Bachelors/Masters in electrical or computer engineering preferred.
PCIe, CXL, X86
4d
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System Prototype Test Engineer - 3rd shift
Wilton, Connecticut, United States
OnsiteFull Time
2+ YOEBachelor's degree in a technical field and 2+ years of experience; complex-systems troubleshooting, test-rig operation, integration, verification, and technical problem-solving skills required.
keyboard
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Test Engineer
New York, New York, United States
OnsiteFull Time
5+ YOEHVAC certificate with 5+ years in test/lab/systems/controls; or Bachelor's in Engineering.
DAQ, Instrumentation, Sensors, PLCs, Electrical diagrams, Excel
2mo
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Senior Test Engineer - Boonton, NJ (103811)
Boonton or New York City or Newark or Shelton or United States
OnsiteFull Time
5+ YOE5+ years system-level test engineering experience validating firmware, software and embedded hardware; BSEE/BSCS/BSCE required (Master's preferred); proficient with network testing, troubleshooting, and test reporting tools.
Wireshark, SSH, Telnet, PuTTY, TestRail, JIRA, VSTS, Bugzilla
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Principal Manufacturing Test Engineer
Secaucus, New Jersey, United States
$141k-$188k/yr OnsiteFull Time
10+ YOEAdvanced engineering-related degree and 10–15 years of high-volume manufacturing experience, including 5+ years in leadership or transformation. Requires hyperscale systems, test development, analytics, and production test station expertise.
Minitab, JMP, Python, R, SQL, BIOS, BMC, SMC, OS, AI/ML, SPC, PFMEA, Gauge R&R, DOE
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Sr Staff Test Engineer
Secaucus, New Jersey, United States
$116k-$155k/yr OnsiteFull Time
8+ YOEBachelor's in EE/CE/CS or related, 8+ years test engineering/system validation experience, deep server architecture and firmware knowledge, proficiency with FIO, Linpack, mprime, IPMITOOL, Python/Shell/Perl, and strong debugging/communication skills.
BIOS/UEFI, BMC, OpenBMC, IPMI, Redfish, FIO, Linpack, mprime, mprime95, IPMITOOL, Python, Shell, Perl
1mo
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Lead Engine Cooling System Engineer
Novi or Charlotte or San Francisco or Los Angeles or New York City
$160k-$193k/yr OnsiteFull Time
12+ YOEBachelor’s in mechanical engineering (Master's preferred), 12+ years engineering experience, 8 years thermal systems design, leadership experience, simulation and prototyping/testing skills, strong analytical and communication abilities.
CFD, 1D thermal-fluid models
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Senior Systems Test Engineer (Hybrid)
Wayne, New Jersey, United States
$106k-$180k/yr HybridFull Time
4+ YOEBachelor's degree (or equivalent) with ~4 years experience; ability to obtain Secret clearance and U.S. person/citizen requirement; experience with LabVIEW, TestStand, C#, RF test instrumentation; developing test procedures and instrument drivers.
LabVIEW, TestStand, C#, Network Analyzer, Spectrum Analyzer, Signal Generator
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Test Engineer (18894)
White Plains, New York, United States
$118k-$163k/yr OnsiteFull Time
5+ YOEBachelor's degree in computer science, information systems, or related field; 5+ years testing IT projects and 6+ years IT/software development preferred; experience with cloud computing and data integration.
Tricentis Tosca, Unified Functional Testing (UFT), Coded UI, Sitecore, Microsoft Azure DevOps, Primavera, API
2mo
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System Engineering Integration and Test (SEIT) Lead/Section Manager
Nashua or Totowa or New Hampshire or New Jersey or United States
$153k-$261k/yr OnsiteFull Time
12+ YOEBachelor's in a technical field plus 12+ years (or 10+ with MS); active DoD Secret clearance required and ability to obtain Top Secret; RF/EW systems and systems engineering experience; technical team leadership and MBSE/GenAI familiarity.
Model Based Systems Engineering (MBSE), GenAI
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Lead Software Engineer in Test
San Francisco or New York City
$180k-$220k/yr OnsiteFull Time
7+ YOERequires 7+ years in test automation or software engineering, including 3+ years in senior or lead test engineering; expertise in automation frameworks, Python, TypeScript/JavaScript, CI/CD, cloud infrastructure, and distributed systems.
Python, TypeScript, JavaScript, Playwright, Cypress, pytest, FastAPI, Vue.js, Inngest, Turborepo, Docker, Vercel, AWS EKS, AWS, Kubernetes, RDS PostgreSQL
1w
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Aerospace Engineer (Flight Test)
Lakewood or Hapeville or Burlington or Westbury or Des Moines
$95k-$147k/yr OnsiteFull Time
1+ YOEEngineering bachelor's degree required, plus one year of specialized experience in aircraft performance, avionics systems testing, or human factors evaluations and compliance with airworthiness standards.
14 CFR, SF-50, eOPF
3d
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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
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 Engineering Manager
Kearny, New Jersey, United States
$130k-$160k/yr OnsiteFull Time
7+ YOE7+ years hardware test engineering experience, BS/MS in Electrical Engineering/Applied Physics, leadership experience, LabVIEW and Python proficiency, experience with cryogenic/high-power test systems, ability to lift 50 lbs and work onsite in hazardous environments.
LabVIEW, Python
2w
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Senior Systems Engineer, Test Frameworks & Validation Platform
Livingston or New York City or Sunnyvale or Bellevue or San Francisco
$153k-$204k/yr OnsiteFull Time
3+ YOE3+ years building test infrastructure or systems software; fluent Python; Rust or strong systems language background; Kubernetes and Linux systems experience; testing discipline and strong communication.
Python, Rust, Go, C, C++, Kubernetes, Argo Workflows
2d
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Software Engineering/Development: Software Developer in Test
Parsippany, New Jersey, United States
$90k-$110k/yr OnsiteFull Time
5+ YOEBachelor's degree preferred in computer science, engineering, or technology; 5+ years of system testing experience; programming in C#, Python, or Java; automation, API, SQL, Git, and testing framework experience.
C#, Python, Java, Selenium, Ranorex, Squish, Appium, Jenkins, JMeter, Docker, Git, SQL, REST APIs, CI/CD, Selenium, Microsoft Windows
4d
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Test Technician
Fairfield, New Jersey, United States
$80k-$85k/yr OnsiteFull Time
5+ YOERequires 5+ years of relevant experience, oscilloscope and test equipment use, mechanical, computer, hydraulic, and pneumatic systems knowledge, safety compliance, and an ATF Responsible Party background check.
oscilloscope, ISO 9001:2000, AS 9100C
1mo
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Software Development Engineer in Test
Krakow or Antwerp or Lisbon or Kyiv or New York City or Europe
RemoteContract
6+ YOE6+ years Java development and test automation experience; degree in computer science; experience testing distributed systems (REST, message queues); proficient with test frameworks (Cucumber, JUnit, TestNG, RestAssured), Docker, Gradle/Maven; fluent English.
Kotlin, Spring Boot, ActiveMQ, Gradle, Ansible, Docker, Canton, Cucumber, JUnit, TestNG, RestAssured, Java, Maven
1mo
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Senior Software Development Engineer in Test (SDET)
New York, New York, United States
$130k-$139k/yr HybridFull Time
5+ YOE5+ years in QA automation/SDET/software engineering, 2+ years Playwright experience, strong TypeScript/JavaScript skills, experience designing test frameworks, CI/CD and distributed system testing, fintech domain preferred.
Playwright, TypeScript, JavaScript, GitHub Actions, CircleCI, SQL, dbt, Python, Java, Go, AWS, GCP
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