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Sr Performance Test Engineer Jobs in California (NOW HIRING)

Deegit Inc

Performance Test Engineer

Sunnyvale, CA · On-site

Performance Test Engineer Duration: 6+ Months Location: Sunnyvale CA Detailed JD for reference: • Non -functional requirements collection from different stake holders • Build the work load model ...

ICANN

Senior Performance Engineer Test

Los Angeles, CA · On-site

The Senior Performance Engineer Test is responsible for defining, implementing, and evolving the performance engineering strategy for ICANN's mission-critical applications and services. This role ...

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Sr Performance Test Engineer information

What are some typical challenges faced by a Sr Performance Test Engineer, and how can these be addressed?

Sr Performance Test Engineers often encounter challenges such as simulating real-world user loads, identifying performance bottlenecks in complex systems, and ensuring testing environments closely mirror production. Addressing these requires collaboration with developers and DevOps teams to set up accurate test environments, using advanced monitoring tools to trace issues, and continuously refining test scripts as applications evolve. Proactively communicating with stakeholders and staying updated on the latest performance testing tools can also help overcome these challenges.

What is the difference between Sr Performance Test Engineer vs Performance Test Engineer?

AspectSr Performance Test EngineerPerformance Test Engineer
CredentialsTypically requires 5+ years experience, certifications like ISTQB or ISTQB Advanced, and strong technical skillsUsually requires 2-4 years experience, similar certifications, and foundational testing skills
Work EnvironmentWorks in complex projects, often leads testing efforts, and collaborates with multiple teamsPerforms testing tasks under supervision, supports performance testing activities
Industry UsageCommonly employed in IT, software development, and enterprise applicationsUsed across similar industries, often as an entry to mid-level role

The main difference is experience level and responsibility. Sr Performance Test Engineers lead testing efforts and handle complex scenarios, while Performance Test Engineers focus on executing tests and supporting the team. Both roles require similar skills and certifications, but the senior role involves more leadership and strategic planning.

What is a Sr Performance Test Engineer?

Senior Performance Test Engineers are experienced professionals responsible for designing, implementing, and executing tests to evaluate the speed, responsiveness, scalability, and stability of software applications under varying workloads. They analyze system performance, identify bottlenecks, and recommend optimizations to ensure the application meets performance requirements. Additionally, Sr Performance Test Engineers often lead performance testing initiatives, mentor junior testers, and collaborate closely with development and operations teams to ensure a high-quality user experience.

What are the key skills and qualifications needed to thrive as a Sr Performance Test Engineer?

To thrive as a Sr Performance Test Engineer, you need an in-depth understanding of performance testing concepts, scripting, and analysis, typically supported by a degree in computer science or a related field. Expertise in tools like LoadRunner, JMeter, and monitoring systems such as Dynatrace or New Relic, along with relevant certifications, is often required. Strong analytical thinking, problem-solving abilities, and effective communication skills set standout professionals apart in this role. These skills and qualities are crucial to accurately identify bottlenecks, ensure system reliability, and drive collaboration across development teams for optimal application performance.

What are popular job titles related to Sr Performance Test Engineer jobs in California?

For Sr Performance Test Engineer jobs in California, the most frequently searched job titles are:

What job categories do people searching Sr Performance Test Engineer jobs in California look for?

The top searched job categories for Sr Performance Test Engineer jobs in California are:

What cities in California are hiring for Sr Performance Test Engineer jobs?

Cities in California with the most Sr Performance Test Engineer job openings:

Sr Performance Test Engineer jobs near you
Infographic showing various Sr Performance Test Engineer job openings in California as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 11% Part Time, 2% Temporary, and 2% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution.

Senior Performance Test Engineer

Maania Consultancy Services

Redwood City, CA

Full-time

Re-posted 6 days ago

Job description

Job Description

Our client is looking for Sr. Performance Test Engineer in Redwood City, CA. If you are interested, please send your updated resume and also let me know your expecting salary.


Duration: Full Time/ Permanent


Description: 

You will act as a key participant in application/environment analysis, performance test strategy development, test case/test script creation, test execution, evaluating and producing test results reports and finally presenting results/recommendations to the client.

Performance testing subject matter expertise to review non-functional requirements, environments, develop strategy, test plans, test cases/test scripts, execute tests, evaluate and produce performance testing results.

Testing tools - LoadRunner v12 or higher, with Web Protocol (HTTP).

Excellent verbal and written communication, ability to influence/create successful outcomes including opportunities for performance improvement.

Education requirements:

Bachelor degree in Computer Science, Information Systems, Mathematics, Engineering or related field (with a minimum of 5+ years of work experience).

A testing certification e.g. ISTQB, CSTE would be an asset.

Tools/Technical Skills:

LoadRunner, Performance Testing. Experience with Web Protocol (HTTP), testing script creation and test execution with LoadRunner version 12 or higher.

SQL programming experience with SQL Server, understanding of RESTful services, good knowledge of Windows-based technical environments (IIS Server, ASP.NET, Windows Server), browser profiling tools, Network analyzer tools.

Professional Skills:

. 5+ years of experience with expert level knowledge of performance test process, tools and methodologies.

. Strong knowledge or test management processes and tools like Performance Center / LoadRunner.

. Strong analytical and problem solving skills. Interacts with project teams and clients to gain an understanding of the business environment, technical context, and testing objectives for a project as a basis for determining testing requirements.

. Excellent verbal and written communication skills

. Experience in defining metrics to be collected to monitor the performance and effectiveness of testing for a project.


Additional Information

All your information will be kept confidential according to EEO guidelines.

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About Maania Consultancy Services

Sourced by ZipRecruiter

At MAANIA, we provide strategic technology staffing solutions in IT, Engineering, Defense, Aerospace and Cybersecurity fields. We help you to employ the most skilled workforce. We help our customers stay a step ahead in fast hiring by providing great talent.

Industry

Recruiting and staffing services

Company size

11 - 50 Employees

Headquarters location

Lewes, DE, US

Year founded

2014

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