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Software Testing Jobs in California (NOW HIRING)

Piper Networks Inc

Software System Tester

San Diego, CA · On-site

$60/hr

Use Python to support testing, scripting, data collection, or test automation. * Identify, reproduce, and document software and system defects. * Maintain test results and defect records. * Verify ...

Apex Informatics

Manual tester

Sacramento, CA · On-site

Strong knowledge of software testing methodologies, SDLC, and STLC. Experience with bug tracking and test management tools (e.g., JIRA, TestRail, HP ALM). Hands-on experience with functional ...

TEKsystems

Tester

Irvine, CA · On-site

$30 - $35/hr

Performing regression, integration, and performance testing across end-to-end workflows * Designing and executing automated test scripts * Investigating software incidents and supporting ...

TEKsystems

Tester

Irvine, CA · On-site

$30 - $35/hr

Performing regression, integration, and performance testing across end-to-end workflows * Designing and executing automated test scripts * Investigating software incidents and supporting ...

Info-Ways

FW Testing

Sunnyvale, CA · On-site

... Software testing, FW testing Additional Information All your information will be kept confidential according to EEO guidelines.

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How much do software testing jobs pay per hour?

As of Sep 8, 2026, the average hourly pay for software testing in California is $42.94, according to ZipRecruiter salary data. Most workers in this role earn between $32.98 and $51.73 per hour, depending on experience, location, and employer.

What is software testing?

Software testing is the process of evaluating and verifying that a software program or application does what it is intended to do. The main objective is to identify bugs, errors, or missing requirements compared to the actual requirements. It can be performed manually or automated using various tools and frameworks. Software testing helps ensure the quality, reliability, and performance of software before it is released to users.

What are the key skills and qualifications needed to thrive as a software tester?

To thrive as a Software Tester, you need a solid understanding of software development life cycles, test design, and bug tracking, often supported by a degree in computer science or related field. Familiarity with testing tools like Selenium, JIRA, and knowledge of test automation frameworks or ISTQB certification is commonly required. Attention to detail, analytical thinking, and strong communication skills help testers collaborate and report findings effectively. These skills ensure software quality, reduce defects, and facilitate smooth product releases.

What are some common challenges faced by software testers when working in agile development teams?

Software testers in agile teams often navigate rapid development cycles, requiring them to adapt quickly to changing requirements and tight deadlines. One key challenge is ensuring comprehensive test coverage despite limited time for test planning and execution. Additionally, testers must collaborate closely with developers and product owners to clarify acceptance criteria and prioritize testing efforts effectively. Strong communication and flexibility are essential to keep up with continuous integration and frequent releases.

What is the difference between Software Testing vs QA Analyst?

AspectSoftware TestingQA Analyst
Primary FocusExecuting test cases to identify bugsDesigning, implementing, and managing testing processes
ResponsibilitiesFinding defects in softwareEnsuring overall quality standards and process improvement
Required SkillsTesting tools, scripting, attention to detailTesting methodologies, communication, documentation
Work EnvironmentTest labs, development teamsCross-functional teams, project management

While Software Testing primarily involves executing test cases to find bugs, QA Analysts focus on designing testing strategies and maintaining quality standards throughout the development process. Both roles are essential for delivering high-quality software but differ in scope and responsibilities.

Are software testers still in demand?

Yes, software testers are still in demand as organizations continue to prioritize quality assurance and software reliability. Skills in automation tools, scripting, and understanding of development processes enhance employability in this field.

Are software testing QA testers in demand in 2026?

Software testing QA testers are expected to remain in demand in 2026 due to ongoing software development and the need for quality assurance. Skills in automation tools, scripting, and understanding of testing frameworks will enhance job prospects as companies prioritize efficient testing processes.

How do I become a software tester?

To become a software tester, you typically need a background in computer science, information technology, or related fields, along with knowledge of testing tools and methodologies. Gaining experience through internships, certifications like ISTQB, and learning scripting or automation tools can improve job prospects. Strong attention to detail and understanding of software development processes are essential for success in this role.

Is software testing a good career?

Software testing is a viable career that involves evaluating software for bugs and quality issues, often requiring knowledge of testing tools, scripting, and programming languages. It offers opportunities for growth into roles like quality assurance analyst or test lead and is essential in the software development process. The field typically requires attention to detail, analytical skills, and certifications such as ISTQB to advance.

What are the most commonly searched types of Software Testing jobs in California?

The most popular types of Software Testing jobs in California are:

What cities in California are hiring for Software Testing jobs?

Cities in California with the most Software Testing job openings:

Software Testing jobs near you
Infographic showing various Software Testing job openings in California as of September 2026, with employment types broken down into 60% Full Time, and 40% Contract. Highlights an 100% In-person job distribution, with an average salary of $89,305 per year, or $42.9 per hour.

Software System Tester

San Diego, CA • On-site

Piper Networks Inc
Rail Transportation • 11 - 50 employees
Learn more about Piper Networks Incexternal

$60/hr

Full-time

Posted 19 days ago

Job description

Software System Tester

The Software/System Tester will be responsible for validating the functionality, reliability, and performance of Piper’s technology solutions. The tester will execute structured testing of software, hardware integration, wired/wireless configurations and document defects for resolution by the development and engineering teams.  This is a temporary fulltime assignment for 12 weeks to assist with standalone project. 

Essential Job Functions/Responsibilities

  • Develop and execute test cases for system functionality. 
  • Perform software, integration, system, and regression testing. 
  • Validate both wired and wireless system configurations. 
  • Test system functionality in laboratory and field environments. 
  • Use Python to support testing, scripting, data collection, or test automation. 
  • Identify, reproduce, and document software and system defects. 
  • Maintain test results and defect records. 
  • Verify corrective actions and perform regression testing following software changes. 
  • Assist with troubleshooting hardware/software integration issues. 
  • Validate system configuration and performance prior to field deployment. 
  • Work directly with developers and engineering personnel to communicate test results and reproduce failures. 
  • Support testing and validation at customer or field locations as required. 
  • Prepare clear test documentation and summaries for the project team.


Required Qualifications

  • Previous experience in software, system, integration, or QA testing. 
  • Working knowledge of Python. 
  • Experience creating and executing test procedures and test cases. 
  • Ability to troubleshoot and document technical issues. 
  • Familiarity with Linux environments. 
  • Familiarity with wired and wireless networking concepts. 
  • Ability to work with physical hardware as part of system testing. 
  • Valid driver’s license required. 
  • Ability to work on-site in the San Diego area and travel locally to field/customer locations as required. 


Qualifications

  • Degree or technical background in Computer Science, Engineering, Information Technology, QA/testing, or a related discipline. 
  • Experience testing integrated hardware/software systems. 
  • Experience with transportation, IoT, networking, or field-deployed systems. 
  • Experience with automated testing and Python-based test scripts.