Performance test engineer • usa
Senior Performance Test Engineer / Performance Tester.We are seeking an experienced Performance Tester with 10+ years of experience in designing, developing, and executing performance testing strat... Show more
Job Description</h3><br /><p>We are seeking multiple levels of test engineers with:</p><p>•Experience with continuous integration tools (i.Experience with Configu... Show more
Bachelor’s degree in Mechanical, Electrical, or Electro-Mechanical Engineering (Master’s preferred).Quality Assurance environment validating electromechanical products.Experience creating... Show more
At DANE, we take care of our people, and they stick around because of it.With day-one aggressive PTO, great benefits, and opportunities to grow, you’ll have the support you need to succeed.We are s... Show more
Flex is the diversified manufacturing partner of choice that helps market-leading brands design, build and deliver innovative products that improve the world.A career at Flex offers the opportunity... Show more
Test Engineer (EPD II) Ingrasys Technology USA, Inc San Jose, CA & Sunnyvale, CA What to Expect This position is responsible for developing, modifying, and maintaining all test software and har... Show more
Monday – Friday (7:30 AM – 4:30 PM or 8:00 AM – 5:00 PM).Join an advanced engineering team dedicated to developing, testing, and certifying cutting-edge aerospace and defense technol... Show more
Analyze, convert, validate, and deploy legacy manufacturing, module, PCBA, instrument, and calibration test applications to C# within the client Gondor test platform.Reverse-engineer existing appli... Show more
Role: Performance Engineer</b></p> <p><b>Location: Austin, TX/Sunnyvale, CA</b></p> <p><b>Duration: 6+ Months</b></p> <p> </p&g... Show more
Corvid Technologies adding an experienced Test Engineer to help bring our capabilities and expertise to customers looking to improve test capabilities for hypersonic weapon systems.The position wil... Show more
The Test Engineer creates/implements test procedures, programs, fixtures - with a focus on cable and wire harness assemblies - that verify that a product operates as designed and provides technical... Show more
Job Description</h3><br /><p><strong>Polygraph within 7 Years REQUIRED</strong></p><p>CLEARANCE REQUIRED: TS/SCI w/ Polygraph</p><p>Other Requi... Show more
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Note: This position is contingent upon contract award.Lyntris is a defense technology company that connects sensing to action across the connected battlespace.Lyntris brings together the talents of... Show more
It’s about putting our best to the test.Do you like solving complex problems? Are you the kind of person that is energized by a challenge? Do you like working in a fast-paced environment and have a... Show more
This position is responsible for developing, modifying, and maintaining all test software/hardware tasks and resources to support production manufacturing.Office located in Houston, not remote, hyb... Show more
Test Engineer (PRIME Contract).Seeking a Test Engineer who likes digging into their tasks and has a desire to be a part of pushing secure access solutions forward to support the customer.This ... Show more
Job Title: Technical Test Lead | Performance Testing | Performance Testing - ALLWork Location: New Jersey(the work location for this request is in New Jersey)Vendor Rate: 63.Contract duration: 12Ta... Show more
About Us At Active Surfaces, our mission is bold: to unlock clean energy in places traditional solar can't reach.Our technology, born from nearly a decade of materials science research at MIT, enab... Show more
PACCAR is a global technology leader in the design, manufacture, and customer support of high-quality light-, medium- and heavy-duty trucks under the Kenworth, Peterbilt and DAF nameplates.PACCAR a... Show more
The average salary range is between $ 99,911 and $ 146,250 year , with the average salary hovering around $ 119,888 year .
Job Title
Senior Performance Test Engineer / Performance Tester
Job Summary
We are seeking an experienced Performance Tester with 10+ years of experience in designing, developing, and executing performance testing strategies for enterprise-scale applications. The ideal candidate should have strong expertise in performance engineering, workload modeling, bottleneck analysis, capacity planning, and performance monitoring across web, mobile, APIs, and cloud-based applications. The candidate should possess hands-on experience with industry-standard performance testing tools and work closely with development, QA, DevOps, and infrastructure teams to ensure application scalability, stability, and reliability.
Key Responsibilities
Design, develop, and execute performance, load, stress, endurance (soak), spike, scalability, and volume testing.
Create performance test strategies, plans, scripts, and execution reports.
Develop and maintain reusable test scripts using LoadRunner, JMeter, Gatling, or NeoLoad.
Design realistic workload models based on production traffic and business requirements.
Execute API performance testing for REST and SOAP services.
Analyze application response times, throughput, latency, CPU utilization, memory usage, garbage collection, and database performance.
Identify performance bottlenecks and collaborate with developers, DBAs, infrastructure, and DevOps teams to resolve issues.
Perform root cause analysis using profiling and monitoring tools.
Conduct capacity planning and scalability assessments.
Configure distributed load generators for large-scale performance testing.
Validate application performance in cloud environments (AWS, Azure, or GCP).
Monitor application performance using APM tools during testing.
Integrate performance testing into CI/CD pipelines.
Prepare performance reports with recommendations and optimization strategies.
Participate in Agile ceremonies including sprint planning, daily stand-ups, and retrospectives.
Mentor junior performance testers and establish performance testing best practices.
Required Technical Skills
Flexible work from home options available.
