55 systems test engineer jobs at 40 companies in Trumbull, CT

2mo
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Systems Engineer
Greenlawn, New York, United States
$145k-$247k/yr HybridFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Designs and manufactures advanced defense and aerospace systems.
6+ YOEBachelor's in engineering or science with 8 years (or Master’s with 6 years) experience; experience with DOORS, electronic lab/test equipment, requirements engineering, system integration, verification, and Microsoft Office; ability to obtain Secret clearance.
DOORS, Microsoft Office, Cameo, SysML
4w
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WL - Test Engineer
Thomaston, Connecticut, United States
OnsiteFull Time
Fairbanks Morse Defense
Fairbanks Morse Defense: Provides naval power and propulsion systems to defense fleets.
3+ YOEAssociate degree in electrical engineering (or equivalent), 3+ years test-related experience with electrical/electromechanical systems, familiarity with MIL specs, AutoCAD Electrical proficiency, SolidWorks and ERP exposure, strong communication and organizational skills.
AutoCAD Electrical, SolidWorks, Visual Manufacturing, MS Office, PLC, MIL-S-901, MIL-STD-461, MIL-STD-1399-300, MIL-DTL-2212, schematic capture, EDA tools
3d
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Test Engineer, Firmware & Hardware
New Haven, Connecticut, United States
OnsiteFull Time
ASSA ABLOY
ASSA ABLOYNasdaq Stockholm: ASSA B: Global manufacturer of locks and automated entrance systems.
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
2mo
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Senior Test Engineer (Danbury, CT, US, 06810-8147)
Danbury, Connecticut, United States
OnsiteFull Time
Leonardo DRS
Leonardo DRSNASDAQ: DRS: Manufactures advanced electronic systems for defense and military applications.
7+ YOE7+ years electrical/test engineering; Bachelor's in Electrical or Computer Engineering; proficient with LabVIEW, TestStand, MATLAB/Simulink; experience with automated test systems and cross-functional collaboration.
LabVIEW, TestStand, MATLAB, Simulink, Cameo, Microsoft Office, Jira
1mo
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Systems Design Engineer II
Guilford, Connecticut, United States
$69k-$104k/yr OnsiteFull Time
Thermo Fisher Scientific
Thermo Fisher ScientificNYSE: TMO: Sells equipment and chemicals for scientific research and healthcare.
2+ YOEBachelor's plus 2 years or Master's in engineering/science, expertise in system integration, testing and validation of electro-mechanical systems, Linux required, Python preferred, strong troubleshooting and project skills.
Linux, Python
1mo
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Embedded Systems Engineer
Bellmore, New York, United States
$85k-$130k/yr OnsiteFull Time
Parabit Systems
Parabit Systems: Designs and manufactures security hardware and self-service kiosk systems.
10+ YOEBachelor's in CE/EE, 10+ years embedded systems experience, proficiency with Microchip PIC and MPLAB, strong C skills, experience with communication protocols (TCP/IP, SPI, I²C, UART, RS-232/485, USB, Bluetooth), SQL experience desirable, and strong documentation and testing skills.
Microchip PIC, MPLAB IDE, MPLAB IPE, C, C#, VB, .NET, SQL, TCP/IP, UDP, SPI, I²C, UART, RS-232/485, USB, Bluetooth
3w
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Global Advisory Testing Engineer
Morrisville or Shelton
HybridFull Time
Lenovo
LenovoHKSE: 992: Manufactures personal computers, mobile devices, and server infrastructure.
8+ YOEBachelor's in EE/CE/CS or related, 8+ years manufacturing test engineering experience, expertise in hardware/software integration, troubleshooting system-level issues, automation/scripting, and supporting global manufacturing operations.
1mo
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Embedded Systems Engineer Co-op (Bohemia, NY) – Spring 2027
Bohemia, New York, United States
$24/hr OnsitePart Time
GE Aerospace
GE AerospaceNYSE: GE: Designs and manufactures jet engines and aerospace systems.
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
3w
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Quantum Computing Systems Engineer
Yorktown Heights, New York, United States
$200k-$285k/yr OnsiteFull Time
IBM
IBMNew York Stock Exchange: IBM: Global technology providing enterprise software, cloud, and consulting.
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.
3w
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Embedded System Engineer
Hauppauge, New York, United States
$96k-$131k/yr OnsiteFull Time
Spellman High Voltage Electronics
Spellman High Voltage Electronics: Designs and manufactures precision high voltage power conversion solutions.
3+ YOEBachelors in Electrical Engineering, 3+ years embedded systems experience; firmware development (C, RTOS), FPGA (Verilog/VHDL), testing, documentation, and familiarity with Matlab-Simulink, PSIM, and revision control.
C, Verilog, VHDL, Assembly, C#, VB6, Java, WPF, Linux, RTOS, Tortoise SVN, Matlab-Simulink, PSIM, JTAG, FPGA, DSP, MCU, CPLD, SOM
1mo
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Cyber Systems Security Engineer Sr (Stratford, CT)
Stratford or Owego
$101k-$178k/yr HybridFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
9+ YOE9+ years experience, RMF and NIST 800-53 knowledge, security architecture and testing experience, Security+ or equivalent DoD 8570/8140 certification, ability to obtain/maintain DoD Secret clearance, willingness to travel up to 10%.
Risk Management Framework (RMF), NIST 800-53, Security Center/ACAS, Python, Bash, PowerShell, Linux, Windows
4d
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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.
1w
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Test System Engineering, Manager.
Holtsville, New York, United States
$139k-$208k/yr HybridFull Time
Zebra Technologies
Zebra TechnologiesNASDAQ: ZBRA: Provides enterprise-grade hardware and software for asset tracking.
8+ YOEBachelor's degree in engineering (or equivalent experience),8+ years experience (6+ with Master’s),people leadership,Lean Six Sigma,experience with manufacturing test strategy and Industry 4.0.
Lean Six Sigma, Machine Vision, RF Technology, Industry 4.0
2w
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System Integration and Test Engineer- CWW Backend Nights
Wilton, Connecticut, United States
OnsiteFull Time
ASML
ASMLNASDAQ: ASML: Manufactures lithography systems used to print patterns on wafers.
0+ YOEBachelor's in a technical discipline required, 0-1 year manufacturing/production experience preferred, cleanroom and optical fabrication experience a plus, able to troubleshoot production issues, lift up to 20 lbs, and be work-authorized in the US without sponsorship.
Teamcenter, SAP
2mo
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Senior Manager, Software Development Engineer in Test
New York or Glendale or Bristol
$172k-$241k/yr HybridFull Time
The Walt Disney Company
The Walt Disney CompanyNYSE: DIS: Produces movies, operates theme parks, and provides streaming services.
10+ YOE5+ Mgmt10+ years in software quality engineering and test automation; 5+ years leading managers or multi-team groups; strong Python or OO language skills; experience with cloud-native, ad-tech or large-scale systems preferred; excellent communication.
Python, CI/CD, Automation Frameworks
2mo
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Quantum Engineer II, Device Test & Measurement
New Haven, Connecticut, United States
$87k-$130k/yr OnsiteFull Time
D-Wave Quantum
D-Wave QuantumNYSE: QBTS: Provides commercial quantum computing systems, software, and cloud services.
2+ YOEMSc or PhD in relevant field; 2+ years experience; superconducting quantum devices, DC/RF measurements, cryogenic systems; instrument control, data analysis, and automation.
Python, LabVIEW, Matlab, Instrument control, Data analysis, Automation
3mo
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Engineer - Licensed
Guilford, Connecticut, United States
OnsiteFull Time
American Cruise Lines
American Cruise Lines: Operates small ship and river cruises within the United States.
Licensed engineer with Merchant Mariner Credential and TWIC; diesel, hydraulics, and electrical systems experience; drug testing required.
Diesel machinery, Hydraulics, Electrical systems, Pumps, Engines, Water makers
1mo
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Senior Product Services & Management Analyst - Biomedical Device Integrations (BMDI) Systems Engineer - Onsite
Melville, New York, United States
$85k-$147k/yr HybridFull Time
Northwell Health: Provides clinical healthcare services through a hospital network.
3+ YOEBachelor's degree (or equivalent), 3+ years relevant experience, experience with biomedical device integration, EMR (Epic) familiarity, strong project management, technical design, testing, and stakeholder collaboration skills.
EMR, Epic Electronic Medical Record
1mo
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Field Engineer
Deer Park, New York, United States
$130k-$180k/yr FieldFull Time
Kinsley Power Systems
Kinsley Power Systems: Sells, rents, and services emergency power generation systems.
Experience with industrial generator systems, paralleling switchgear, ATS, load bank testing, engine controls and protection systems; valid driver’s license; working knowledge of NEC, NFPA 110, and OSHA; ability to lift up to 100 lbs.
1mo
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DT Enterprise Platform Systems – Quality Engineering Test Analyst (Hybrid)
East Hartford or Aguadilla
HybridFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
5+ YOEBachelor's in IT (8+ years) or advanced degree in IT (5+ years); U.S. citizenship required; experience in test automation, performance/load testing, test strategy, and leadership; familiarity with tools such as Tricentis Tosca, NeoLoad, QTest, Octoperf, Load Runner, Selenium, and Cucumber.
Tricentis Tosca, Tricentis NeoLoad, Tricentis QTest, Octoperf, Load Runner, Selenium, Cucumber