258 systems test engineer jobs at 156 companies in Islip, NY
2mo
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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
1w
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Principal / Sr Principal Systems Field Test Engineer (CONUS)
Wallops Island or Baltimore or New York or United States
$94k-$141k/yr FieldFull Time
5+ YOEU.S. citizen with active Secret clearance, bachelor’s/master’s in engineering or STEM (or equivalent experience), 5+ years (Principal) or 8+ years (Sr Principal) systems/test experience, radar/EW and RF test experience, ability to lift 50 lbs and work outdoors.
Linux, MS Windows
1w
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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
3w
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Systems Engineer IV
Secaucus or Duluth or Austin or United States
HybridFull Time
5+ YOE5+ years engineering experience, bachelor's or master's degree, expertise in system architecture, requirements management, integration, testing, and client-facing technical leadership.
Microsoft Azure
3mo
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Systems Engineer
Greenlawn, New York, United States
$153k-$261k/yr HybridFull Time
8+ YOEBachelor's in engineering/science with 10 years (or Master's with 8 years), experience with DOORS, electronic lab test equipment, requirements engineering, full product development lifecycle, and proficiency with Microsoft Office; ability to obtain Secret clearance.
DOORS, Microsoft Office, Cameo, SysML, Model Based Systems Engineering (MBSE), Artificial Intelligence (AI)
3w
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Test Engineer, Firmware & Hardware
New Haven, Connecticut, United States
OnsiteFull Time
Experience with electronic systems, embedded microcontrollers, test equipment, defect tracking, and product validation; familiarity with RFID/Wi‑Fi/Z‑Wave/Zigbee and mobile-to-cloud protocols preferred.
Python, C#, Java, Test Complete, oscilloscopes, function generators, digital voltmeters (DVMs), logic analyzers, protocol analyzers, robotic test systems
1mo
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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
6d
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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
2mo
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Systems Integration Engineer
New York City or New York or United States
$120k-$250k/yr OnsiteFull Time
Experience integrating hardware and software systems; embedded Linux; field deployment; Python tooling for tests.
Linux, Python, Embedded Systems, RF, Networking
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
2d
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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
1mo
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Principal Software Engineer: Distributed Systems (Config, Test, & Deployment)
Austin or New York City or San Francisco or Washington
$200k-$288k/yr HybridFull Time
10+ YOE10+ years software engineering experience, technical leadership across orgs, expertise in distributed systems, strong typed language mastery, API design, experience with LLMs, Kubernetes, RocksDB and large-scale systems.
Kubernetes, RocksDB, LLMs, Prodspec and Annealing
5d
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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
6d
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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
2mo
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Distributed Systems Engineer 6 - Ads Member Experience
Los Gatos or Seattle or New York or Los Angeles
$499k-$900k/yr OnsiteFull Time
8+ YOE8+ years software development (5+ years in Ads), experience with ad formats and delivery systems, large-scale low-latency infrastructure, experimentation/A-B testing, strong analytical and product sense, cross-functional collaboration.
Server-Driven User Interface (SDUI), VAST, OpenRTB
1d
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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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Lead QA Engineer (AI & Agentic Systems)
New York City, New York, United States
$160k-$300k/yr OnsiteFull Time
Senior, hands-on QA engineer with strong Python, Playwright, CI/CD and test-infrastructure experience; experience testing ML/LLM/agentic systems, building evaluation systems, manual exploratory testing, and clear communication.
Python, Playwright, CI/CD, TypeScript, React, LangChain, LangGraph, LangSmith, Langfuse, Arize Phoenix, Braintrust, RAGAS, Promptfoo, OpenAI Evals, LLM
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
2mo
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Embedded Systems Engineer Co-op (Bohemia, NY) – Spring 2027
Bohemia, New York, United States
$24/hr OnsitePart Time
Must be a U.S. person and enrolled in a BS/BE in computer/electrical engineering, computer science or related, 3.0+ GPA, proficient in C/C++/C#, experience with embedded hardware, Linux, HWIL/SWIL testing, and strong communication.
C, C++, C#, MATLAB, LabVIEW, Linux, FPGA, ARM, RTOS
1mo
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Quantum Computing Systems Engineer
Yorktown Heights, New York, United States
$200k-$285k/yr OnsiteFull Time
Master's in physics, electrical engineering, or related field required; PhD preferred. Strong technical communication, experience with circuit test, low-noise measurement, microwave electronics, test automation, qubit calibration/test; leadership experience preferred.
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