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Performance Testing Jobs in Fremont, CA (NOW HIRING)

CYNET SYSTEMS

Device Power Tester

Mountain View, CA · On-site

$35 - $40/hr

Testing power consumption on different smart watch products. * Identifying power consumption, within the agreed upon timeline(s), on each power rail such as LTE, BT, WiFi, AP in different ...

3B Staffing LLC

IoT - Development

Los Gatos, CA · On-site

... Performance Testing of customer premise equipment (CPEs) / devices - Wi-Fi Gateways, extenders, home security devices and various other managed wi-fi clients. - Excellent Debugging skills ...

New

3B Staffing LLC

IoT - Development

Los Gatos, CA · On-site

... Performance Testing of customer premise equipment (CPEs) / devices - Wi-Fi Gateways, extenders, home security devices and various other managed wi-fi clients. - Excellent Debugging skills ...

New

CXApp US, Inc.

QA Engineer - AI and Data

San Ramon, CA · On-site

Performance Testing: Conduct performance testing to evaluate the scalability and responsiveness of AI systems. * Data Privacy and Security Testing: Ensure data privacy and security measures are ...

CXApp US, Inc.

QA Engineer - AI and Data

San Ramon, CA · On-site

Performance Testing: Conduct performance testing to evaluate the scalability and responsiveness of AI systems. * Data Privacy and Security Testing: Ensure data privacy and security measures are ...

CXApp, Inc

QA Engineer - AI and Data

San Ramon, CA · On-site

Performance Testing: Conduct performance testing to evaluate the scalability and responsiveness of AI systems. * Data Privacy and Security Testing: Ensure data privacy and security measures are ...

Procom Services

QA Tester

San Francisco, CA

Knowledge of performance testing, application tuning and load testing * Knowledge of MongoDB & Casandra Database a plus * Excellent written and verbal communication skills Education * BS/MS in ...

Redolent, Inc.

QE Automation Engineer (AI/ML)

Sunnyvale, CA · On-site

$85K - $110K/yr

Developing and maintaining automated tests for AI/ML models, including data validation, model performance testing, and integration testing * Implementing and managing the continuous integration ...

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All JobsPerformance Testing JobsPerformance Testing Jobs in Fremont, CA

Performance Testing information

See Fremont, CA salary details

$12

$52

$76

How much do performance testing jobs pay per hour?

As of Aug 13, 2026, the average hourly pay for performance testing in Fremont, CA is $52.04, according to ZipRecruiter salary data. Most workers in this role earn between $41.06 and $61.30 per hour, depending on experience, location, and employer.

What is the difference between Performance Testing vs Software Test Engineer?

AspectPerformance TestingSoftware Test Engineer
Primary FocusEvaluating system speed, responsiveness, and stability under loadEnsuring overall software quality through various testing types
Required SkillsPerformance testing tools, scripting, load generationManual and automated testing, test case design, defect tracking
Work EnvironmentTesting labs, performance testing tools, scripting environmentsDevelopment and testing environments, diverse testing tools
CertificationsISTQB, performance testing certificationsISTQB, software testing certifications

Performance Testing specialists focus on assessing system performance metrics like speed and stability, often using specialized tools. Software Test Engineers have a broader role, covering various testing types to ensure overall software quality. While both roles require testing knowledge and certifications like ISTQB, their core responsibilities and tools differ significantly.

What is performance testing?

Performance testing is a type of software testing that evaluates how well an application performs under various conditions, particularly in terms of responsiveness, stability, scalability, and speed. It helps identify bottlenecks, ensure the system can handle expected user loads, and verifies that performance requirements are met. Common types of performance testing include load testing, stress testing, and endurance testing. This process is crucial for delivering reliable applications and a positive user experience.

What are the key skills and qualifications needed to thrive as a performance tester, and why are they important?

To thrive as a Performance Tester, you need a strong understanding of software testing principles, performance metrics, and experience with scripting languages, typically supported by a degree in computer science or a related field. Proficiency with tools such as JMeter, LoadRunner, or Gatling, as well as familiarity with CI/CD systems and relevant certifications, is essential. Analytical thinking, problem-solving abilities, and effective communication help you identify bottlenecks and clearly convey findings to development teams. These skills ensure the reliability, scalability, and efficiency of applications in real-world environments.

What are some common challenges faced by performance testers during large-scale application testing, and how can they be addressed?

Performance testers often encounter challenges such as simulating realistic user loads, identifying bottlenecks in complex systems, and interpreting large volumes of test data. Addressing these challenges typically involves using advanced performance testing tools, collaborating closely with development and operations teams, and implementing robust monitoring solutions. Clear communication and thorough documentation also help ensure issues are identified and resolved efficiently, leading to more reliable application performance.
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What job categories do people searching Performance Testing jobs in Fremont, CA look for? The top searched job categories for Performance Testing jobs in Fremont, CA are:
What cities near Fremont, CA are hiring for Performance Testing jobs? Cities near Fremont, CA with the most Performance Testing job openings:
Performance Testing jobs near you
Infographic showing various Performance Testing job openings in Fremont, CA as of August 2026, with employment types broken down into 1% As Needed, 87% Full Time, 10% Part Time, and 2% Contract. Highlights an 83% Physical, 3% Hybrid, and 14% Remote job distribution, with an average salary of $108,251 per year, or $52 per hour.

Device Power Tester

CYNET SYSTEMS

Mountain View, CA • On-site

$35 - $40/hr

Contractor

Medical, Dental, Vision, Life, Retirement

Posted 23 days ago

Job description

Job Overview:

Pay Range: $35hr - $40hr

Requirement/Must Have:

  • 5+ years of experience in power measurement equipment such as Monsoon power monitor.

Responsibilities:

  • Testing power consumption on different smart watch products.
  • Identifying power consumption, within the agreed upon timeline(s), on each power rail such as LTE, BT, WiFi, AP in different environments, such as: Workouts, Maps, Streaming Music, Notifications.
  • Create new test cases for identified features, within the agreed upon timeline(s).
  • Execute manual test on existing/new features to identify power consumption increase for each existing/new feature, within the agreed upon timeline(s).
  • Create bugs for issues found during test and track them to closure, within the agreed upon timeline(s).
  • Verify bugs as they get resolved and update the bug status.

Benefits
 
Our Benefits Include:
  • Medical, Dental & Vision Insurance.
  • 401(k) Retirement Plan.
  • Health Savings Account (HSA).
  • Disability Insurance.
  • Life Insurance.
  • Supplemental Insurance Plans.
  • Identity Theft Protection.
  • Pet Insurance.
  • Employee Wellness Programs.
  • Employee Assistance Program (EAP).
  • Career Growth & Professional Development Opportunities.
About Cynet Systems

?Founded in 2010 and headquartered in the Washington, DC metro area, Cynet Systems Inc. is a leading technology staffing and workforce solutions company serving Fortune 500 companies, government agencies, and enterprise organizations across the United States and Canada. We deliver agile, scalable talent solutions across IT, engineering, life sciences, clinical, and professional staffing, powered by a high-performing recruitment engine operating across North America and Asia.

As a nationally and locally certified Minority Business Enterprise (MBE), Cynet Systems is committed to helping organizations build high-performing teams while empowering professionals to grow rewarding careers. Our organization is certified to ISO 9001, ISO 14001, ISO 27001, and SOC 2 Type II standards, reflecting our commitment to quality, security, operational excellence, and customer success.
Cynet Systems logo

About Cynet Systems

Sourced by ZipRecruiter

Cynet Systems Inc is a staffing and recruiting corporation nestled in Ashburn, VA, USA. Established in 2010, the company operates within the Information Technology and Services sector, specializing in providing effective workforce solutions to different business needs, including IT consulting, direct hire, and contract staffing services. Through the years, Cynet Systems has built an impressive portfolio, going beyond borders and expanding its operations internationally in Canada and India. Rooted in its core values of teamwork, leadership, and commitment, Cynet Systems helps businesses unlock their full potential by providing versatile and competent professionals that perfectly align with their needs. Fueled by their unwavering mission to deliver top-tier talent to businesses worldwide, Cynet Systems garnered various recognitions including SIA's fastest-growing staffing firms and Best Place to Work in Virginia for 2019.

Industry

It services

Company size

501 - 1,000 Employees

Headquarters location

Sterling, VA, US

Year founded

2010

Social media

Twitter

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