196 systems test engineer jobs at 108 companies in Princeton, TX
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Electrical Systems Test Engineer
Allen, Texas, United States
OnsiteFull Time
Sol-Ark: Designs and manufactures hybrid solar inverters and energy storage.
Bachelor's or master's in electrical or test engineering; experience with power electronics, embedded systems, instrumentation, calibration, Python, LabVIEW, TestStand, SQL, Git, and technical project leadership.
Sol-Ark: Manufacturer of hybrid solar inverters and energy storage systems.
Bachelor's or master's in electrical or test engineering; experience with power electronics, embedded systems, instrumentation, calibration, Python, LabVIEW, TestStand, SQL, Git, data analysis, and technical project leadership.
Shield AI: Develops autonomous flight software and unmanned aircraft for defense.
10+ YOE10+ years testing complex integrated software systems, test automation experience, systems V-model understanding, strong documentation skills, and BS/MS/PhD in systems/software/computer science.
Senior RF Test Systems Engineer - Onsite McKinney, TX
McKinney, Texas, United States
$87k-$165k/yrOnsiteFull Time
RTXNYSE: RTX: Provides advanced aerospace and defense systems and services.
5+ YOEBachelor's degree in STEM, 5+ years in ATE/UUT test systems engineering, hardware and test software development, RF radar technology, cross-functional teamwork, and Secret clearance with U.S. citizenship.
Systems Integration/Test Engineer Sr - Grand Prairie, TX
Grand Prairie or Dallas or White Sands or Lufkin or Camden
$85k-$158k/yrOnsiteFull Time
Lockheed MartinNYSE: LMT: Designs and manufactures advanced aerospace, defense, and security systems.
3+ YOERequires 3+ years of engineering experience, an engineering or physics degree, system integration and data analysis knowledge, lab equipment experience, technical drawing skills, and ability to obtain Secret clearance.
Digital Multimeter (DMM), Oscilloscopes, Power Supplies, Microsoft Office, SAP, Apriso, milliohm meter, igniter tester, spectrum analyzers
Waabi: Develops Physical AI for autonomous trucking and robotaxis.
6+ YOEBachelor's degree or equivalent practical experience, 6 years in test engineering or autonomous vehicle development, Linux, data logging, Python or MATLAB, vehicle dynamics, autonomous vehicle systems, and systems engineering workflows.
OSI SystemsNASDAQ: OSIS: Manufacturer of specialized electronic systems for security and healthcare.
8+ YOEB.S. in EE/ECE/Systems Engineering with 8 years defense systems installation/integration/test; ability to obtain DoD Secret clearance; problem-solving, lab debugging, and strong verbal/written skills; some travel (10-20%).
OSI SystemsNASDAQ: OSIS: Manufacturer of electronic systems for security and healthcare markets
8+ YOEBS in EE/ECE/Systems Engineering or equivalent,8 years systems integration/test experience in defense,ability to obtain DoD Secret clearance,problem-solving and lab debugging,experience with RAM/FMECA/MTBF/MTTR,10-20% travel.
CaterpillarNYSE: CAT: Manufactures construction equipment, mining machinery, and industrial engines.
Lead system-level requirements, integration, and architecture for autonomy and site technology; bachelor's in CS/engineering or equivalent experience; systems engineering and SDLC knowledge; field testing and HIL experience preferred.
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
6+ YOEBachelor's degree with 6 years' relevant experience, graduate degree with 4 years, or 10 years in lieu of degree; systems engineering, testing, communication, TS/SCI eligibility, and Class III flight physical required.
CaterpillarNYSE: CAT: Manufactures construction and mining equipment, engines, and gas turbines.
Lead system-level requirements, architecture, integration and validation for autonomy/site technology; proven systems engineering experience, problem solving, SDLC and testing knowledge; bachelor\u0002s degree or commensurate experience.
ALTENEuronext Paris: ATE: Provides engineering and technology consulting services to industrial clients.
Bachelor's or Master's in engineering required; hands-on experience with hardware validation, lab setup, test fixture design, and autonomous systems/robotics; ability to bootstrap test processes and provide technical leadership.
E-Space: Builds sustainable LEO satellite networks for global IoT connectivity
5+ YOEBachelor's in engineering/computer science, 5+ years software test automation experience in wireless/networking/embedded systems, strong Python and Linux skills, CI/CD and virtualized infrastructure experience, Jira proficiency.
Senior Software Engineer in Test (AI Agentic Systems)
Lehi or Plano
$99k-$136k/yrHybridFull Time
Collective Health: Cloud platform for managing employer-sponsored health benefits.
5+ YOERequires 5+ years in software testing and development, expert Python, pytest, SQL, BigQuery, and Pandas skills, plus Vertex AI, LLM observability, architectural testing, and prompt engineering experience.
Python, pytest, Vertex AI, Vertex AI Experiments, Auto-SxS, Cloud Logging, SQL, BigQuery, Pandas, RAG, Vertex AI Search, LangGraph, MCP, Vertex AI Prompt Management, ADK, Gemini, CI/CD
Systems Integration Engineer - SME (TELECOM-Central)
Dallas-Fort Worth or Kansas City
$112k-$179k/yrFieldFull Time
Peraton: National security and mission-critical government technology services provider.
12+ YOEBachelor's degree or equivalent experience, 12+ years in telecommunications network engineering, deep BGP/TCP/IP/MPLS/IPv6 expertise, optical networking, infrastructure deployment, testing, and U.S. citizenship.
BGP, TCP/IP, MPLS, IPv6, AWS, Microsoft Azure, Google Cloud Platform (GCP), Cisco, TDM, KPI
Post Acute Analytics: Provides real-time clinical intelligence for post-acute care management.
5+ YOE5+ years in test automation and quality engineering; experience with Node.js, React, TypeScript, Python, Playwright, API testing, CI/CD, SQL, and cloud-native systems; mentoring experience preferred.
Solar TurbinesNYSE: CAT: Manufacturer of industrial gas turbines and turbomachinery systems.
Designs gas turbine rotors and bearings, performs rotordynamic analyses, supports manufacturing and testing, and diagnoses vibration and product health issues.
InfosysNYSE: INFY: Provides IT consulting, software development, and business outsourcing services.
Bachelor's degree or equivalent, or progressive experience in lieu of education. Requires E2E QA and test automation experience, telecom/OSS/BSS and network systems knowledge, and U.S. work authorization without sponsorship.