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 Title: Performance Engineer </p> <p>Location: Charlotte, NC (Onsite)</p> <p>Employment Type: Permanent</p> <p>Experience: 8+ Years</p> <p>Job S... Show more
Coreshell's metallurgical Silicon anode technology delivers high capacity, fast-charging, and superior safety.Our low-cost Silicon-dominant batteries have higher energy density, superior intrinsic ... Show more
Summary CTC Group has a new and exciting opportunity for Test  Engineers  in our Intelligence Community Division.Our talented team is at the forefront in Security Engineering, S... Show more
Precision Power Solutions (PPS) is a specialized division of EnerSys—a global leader in stored energy solutions for industrial applications.PPS focuses on cutting-edge energy solutions for the .As ... Show more
This is a remote position; however, applicants must be located in one of the following states: Arizona, California, Florida, Georgia, Iowa, Kentucky, Minnesota, Missouri, North Carolina, Oklahoma, ... Show more
As an NRG employee, we encourage you to take charge of your career and development journey.We invite you to explore exciting opportunities across our businesses.You’ll find that our dynamic work en... Show more
Test Engineer / Automated Test Engineer.TS/SCI with Full-Scope Polygraph.Report Authoring and Dissemination (RAD).This role will help ensure the quality, reliability, and performance of the RAD sys... Show more
Position: </b><b>AI Performance Test Architect/Lead</b></p> <p class="wordsection1" style="text-align:justify"><b>Locations: REMOTE</b>... Show more
We are seeking an enthusiastic, committed and technically capable candidate.The role will involve supporting the established test engineering team with their day-to-day tasks.Our company is in the ... Show more
South Metro | Contract to Hire | $30 - 45/hr.Konik is partnering with a local engineering and manufacturing firm seeking a Test Engineer.As a Test Engineer, you will lead the full lifecycle of mech... Show more
Goodyear is seeking a Development Engineer - Performance Test Driver to join our San Angelo Proving Grounds team.In this role, you'll support on-vehicle testing for tire development programs design... 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
Test Engineer 37548826 * Hourly pay: $65/hr * Worksite: Leading electronic testing company (Holmdel, NJ 07733 - Onsite) * W2 Employment, Group Medical, Dental, Vision, Life, Retirement Savings Prog... 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
Schedule: Primarily onsite, five days per week initially.Our client is seeking an Aerospace Test Engineer to support qualification testing for military aircraft door-drive and electromechanical act... Show more
Schedule: Primarily onsite, five days per week initially.Our client is seeking an Aerospace Test Engineer to support qualification testing for military aircraft door-drive and electromechanical act... Show more
Job Description</h3><br /><p>Looking for a skilled Test Engineer with experience developing and executing test plans as well as test cases.Familiar with manual testing and working... 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.
