39 performance testing engineer jobs at 30 companies in Middletown, DE
1mo
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Mechanical Engineer - Testing - Jobs Laitram
Hanover or Baltimore or Washington
$74k-$174k/yr OnsiteFull Time
Bachelor's in Mechanical Engineering required. Proficient with 3D CAD and Microsoft Office, skilled with measuring devices and hand/power tools, able to lift 40 lbs, travel up to 10-20% and perform hands-on testing, troubleshooting, and documentation.
3D CAD, Microsoft Excel, Microsoft Word, Microsoft OneNote, Microsoft PowerPoint, Inventor, tape measure, level, drills, impact guns
2w
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Skillbridge Principal / Senior Modeling Simulation & Performance Analysis Systems Engineer
Baltimore, Maryland, United States
$109k-$163k/yr OnsiteFull Time
5+ YOEU.S. citizen with active Secret clearance, SAP eligibility, STEM degree with relevant experience, 5+ years modeling/simulation and high-performance computing experience, proficiency in Python and C/C++, and DoD test/acquisition knowledge.
Python, C/C++, Linux, Windows, JMP, R
1mo
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Development Test Engineer-System Performance
Hanover or Baltimore or Washington
$74k-$174k/yr OnsiteFull Time
3+ YOEBS in Mechanical Engineering, 3+ years engineering experience, strong mechanical aptitude, ability to lift 40 lbs, CAD and controls exposure; Inventor, Python, TwinCAT, or MATLAB experience preferred.
3D CAD, Inventor, Python, BECKHOFF Controls Platform, TwinCAT, MATLAB
2w
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Skillbridge Principal / Senior Modeling Simulation & Performance Analysis Systems Engineer
Baltimore, Maryland, United States
$109k-$163k/yr OnsiteFull Time
5+ YOEU.S. citizen with active Secret clearance, ability to obtain SAP, BS/MS/PhD in STEM with corresponding experience, 5+ years modeling and simulation experience, Python/C/C++ and Linux/Windows scripting, statistics and HPC, DoD test experience.
Python, C/C++, Linux, Windows, JMP, R
1mo
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Test Engineer (contingent 045)
Aberdeen Proving Ground, Maryland, United States
OnsiteFull Time
Systems Products and Solutions: Provides logistics and technical services to defense agencies.
7+ YOEBachelor's in engineering and 7 years T&E experience; experience with biometric collection devices, test plan development, conducting functional/integration/performance testing, technical reporting, and support for fielding; active or obtainable Secret clearance.
5d
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QA Engineer (1099 Contractor)
Baltimore, Maryland, United States
RemoteContract
Experienced QA engineer to create and execute test plans, perform manual and automated testing (accessibility, performance, security), and log defects; must obtain Public Trust clearance and meet CMS residency requirements.
Cypress, Jira, JMeter, LoadRunner, JavaScript
2w
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Software Systems Engineer
Auburn or Aberdeen
$65k-$175k/yr OnsiteFull Time
Bachelor's in engineering/computer science, US citizenship, ability to architect software, produce system engineering artifacts, develop test plans, perform integration, and travel for customer support.
C++, cmake, Docker, Kubernetes, Helm, git, CI/CD
1mo
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Test Engineer 3
Newark, Delaware, United States
$122k-$203k/yr OnsiteFull Time
2+ YOEDesign and develop manufacturing test equipment and software; perform verification/validation; experience with electro-mechanical systems, PCB/soldering, analog/digital electronics, sensors; programming (C/C++, .NET, LabVIEW, Visual Basic, PLC); SolidWorks; knowledge of FDA and manufacturing quality methods.
Microsoft Office, SolidWorks, C, C++, .NET, LabVIEW, CVI, Visual Basic, PLC Ladder Logic
1mo
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Process Engineer (Exton, PA, US, 19341)
Exton, Pennsylvania, United States
$80k-$100k/yr OnsiteFull Time
Bachelor's degree in engineering preferred; support NPI/DFM, develop/execute test protocols, perform failure investigations, conduct SPC/Gauge R&R, and apply Lean/Six Sigma for continuous improvement.
1w
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Device Field Test & Post Processing Engineer
Philadelphia, Pennsylvania, United States
FieldContract
5+ YOE5+ years testing experience with device flashing, functional and performance testing, RF troubleshooting, QXDM/QCAT expertise, knowledge of NR/LTE/VoLTE/VoWiFi call flows, and strong communication skills.
QXDM, QCAT
1w
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Senior QA Engineer 2, Team Lead - ERP Platform
Wayne or Naperville
HybridFull Time
7+ YOE2+ Mgmt7+ years QA experience with hands-on test automation, 2+ years leading QA, experience with web apps, API and performance testing, strong SQL, and demonstrated use of AI to improve QA.
Playwright, Selenium/WebDriver, Cucumber, REST Assured, TestNG, Serenity, JMeter, k6, Gatling, Postman, SQL, Lambda, API Gateway, SQS, SNS, RDS, OpenAI
3w
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Senior Thermal Protection System Engineer
Huntsville or King of Prussia or Littleton or Sunnyvale
$86k-$170k/yr OnsiteFull Time
Perform thermal design and analysis for TPS using tools like NX Thermal; experience in thermophysics, heat transfer, fluid mechanics, aerodynamics, TPS sizing/testing; active Top Secret clearance and US citizenship required.
NX Thermal, FIAT, ACE, AHEAT, ATAC, CMA
4d
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IOS Engineer- Connected Living
Philadelphia or Austin
OnsiteFull Time
5+ YOEDesign and develop mobile applications for iOS and Android, perform code reviews, testing, documentation, mentor junior engineers; Bachelor's degree preferred; 5+ years relevant experience.
Apple iOS, Android, GitHub
1w
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Operating Engineer
Philadelphia, Pennsylvania, United States
$22/hr OnsiteFull Time
3+ YOEOperate and maintain boilers, chillers, HVAC and related campus mechanical systems; perform repairs, water testing, logging, and emergency response.
2mo
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Quality Engineer II
Philadelphia, Pennsylvania, United States
$72k-$119k/yr OnsiteFull Time
Design, develop, and maintain automated test frameworks using Selenium or Playwright; RESTful API testing; CI/CD/AWS; TDD; accessibility and performance testing; JavaScript/TypeScript.
Selenium, Playwright, JavaScript, TypeScript, REST API testing, CI/CD, AWS, Jenkins, GitHub Actions, BrowserStack, Axe, Pa11y, WAVE, K6, Locust, JMeter
2mo
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Quality Engineer II
Philadelphia, Pennsylvania, United States
$72k-$119k/yr OnsiteFull Time
Design, develop, and maintain automated test frameworks; REST API testing; CI/CD/AWS; JavaScript/TypeScript; Selenium or Playwright; TDD; accessibility; performance/load testing.
Selenium, Playwright, JavaScript, TypeScript, RESTful API testing, CI/CD, AWS, Jenkins, GitHub Actions, BrowserStack, Axe, Pa11y, WAVE, K6, Locust, JMeter
1mo
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Nuuly iOS Engineer
Philadelphia, Pennsylvania, United States
OnsiteFull Time
3+ YOE3-5 years iOS experience; strong Swift, UIKit, SwiftUI; experience with RESTful APIs, GitHub, multithreading, performance optimization, testing, and Agile; strong communication skills.
Swift, UIKit, SwiftUI, GitHub
1mo
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Structural Associate Principal
Mount Laurel or Philadelphia
$105k-$150k/yr OnsiteFull Time
8+ YOEBachelor's or Master's in civil/architectural/structural engineering, P.E. required, 8+ years structural consulting experience, strong codes knowledge (IBC/ASCE/ACI/AISC), project management, technical writing, and ability to perform field testing and lift up to 40 lb.
GPR
5d
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Production Support Engineer, Senior Associate
Princeton or Berwyn
$58k-$99k/yr OnsiteFull Time
2+ YOEB.S./M.S. preferred,2 years L3 production support experience,knowledge of SQL,Shell,Python,Ansible,ITIL,experience with performance testing and incident management.
SQL, Shell, Python, Ansible, ITIL
1w
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Lead Full Stack Engineer (.Net, Vue/React) - Fully Remote
Baltimore or United States
RemoteFull Time
8+ YOE2+ Mgmt8+ years full-stack experience, 2+ years in a lead role, proficiency with .NET Core,C#,GraphQL,MongoDB,Docker,Javascript,Vue.js/React.js,cloud platforms,testing,security and performance optimization.
.NET Core, C#, GraphQL, MongoDB, Docker, Javascript, Vue.js, React.js, AWS, Azure, Google Cloud