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Freelance Manual Software Testing Jobs in California

Spark Tek Inc

Software QA Engineer

San Jose, CA · On-site

Required : • Minimum 5 years of strong manual testing experience. • Excellent communication and ... and/or software engineering for consumer electronic devices. • Proven ability to develop ...

Mergen IT LLC

POS tester

San Francisco, CA · On-site

... manual and automation testing. 2+ years of experience on retail Point Of Sale (POS) testing - Good working knowledge of software testing practices 3Good communication skills (verbal and written ...

Mergen IT LLC

POS tester

San Francisco, CA · On-site

... manual and automation testing. 2+ years of experience on retail Point Of Sale (POS) testing - Good working knowledge of software testing practices 3Good communication skills (verbal and written ...

Agilent

Software Quality Engineer

Santa Clara, CA · On-site

$120K - $188K/yr

Enjoy hands-on testing in a regulated, quality-focused environment and make a direct impact on ... Experience creating and executing manual test cases based on requirements and specifications.

Agilent

Software Quality Engineer

Santa Clara, CA

$120K - $188K/yr

Enjoy hands-on testing in a regulated, quality-focused environment and make a direct impact on ... Experience creating and executing manual test cases based on requirements and specifications.

Leidos

Software Test Engineer

San Diego, CA · On-site

$92K - $166K/yr

The Software Test Engineer will be responsible for the quality of the developed product and ... manual and automated testing operations. This position requires someone who is proactive and ...

Leidos

Software Test Engineer

San Diego, CA · On-site

$73K - $132K/yr

The Software Test Engineer will be responsible for the quality of the developed product and ... manual and automated testing operations. This position requires someone who is proactive and ...

VAK Consulting LLC

GIS Tester

San Francisco, CA · On-site

Software testing methodologies, test design techniques, defect management, and release validation ... Manual testing, exploratory testing, integration testing, UAT coordination, and defect governance.

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How much do freelance manual software testing jobs pay per hour?

As of Sep 4, 2026, the average hourly pay for freelance manual software testing in California is $41.36, according to ZipRecruiter salary data. Most workers in this role earn between $33.22 and $48.17 per hour, depending on experience, location, and employer.

What is freelance manual software testing?

A Freelance Manual Software Testing job involves evaluating software applications for bugs, usability issues, and functionality without using automation tools. Freelancers work independently or with clients on a project basis to execute test cases, report defects, and ensure software meets requirements. This role requires attention to detail, critical thinking, and knowledge of testing methodologies. Freelancers often collaborate with developers and QA teams to improve software quality before release.

What are the typical daily tasks and challenges faced by a freelance manual software tester?

As a freelance manual software tester, your daily tasks usually include reviewing requirements, creating and executing test cases, documenting bugs, and communicating findings to developers and project managers. One of the main challenges is managing multiple projects or clients simultaneously, each with their own workflows and priorities. Since you'll often work remotely, you'll need to proactively manage your schedule and collaborate effectively using digital tools. Staying organized and adaptable is key, as priorities may shift quickly and client expectations can vary. This dynamic environment offers both autonomy and the opportunity to continually learn and grow your skills.

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

To thrive as a Freelance Manual Software Tester, you need a solid understanding of software development life cycles, test case creation, defect tracking, and thorough attention to detail, often supported by a background in computer science or a related field. Familiarity with bug tracking tools (such as JIRA or Bugzilla), test management platforms, and optionally certifications like ISTQB can be valuable. Strong analytical thinking, communication skills, and the ability to work independently are important soft skills in this role. These competencies are vital to ensure accurate, efficient testing and clear reporting, which contribute to delivering high-quality software products for clients.

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

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

What are popular job titles related to Freelance Manual Software Testing jobs in California?

For Freelance Manual Software Testing jobs in California, the most frequently searched job titles are:

What job categories do people searching Freelance Manual Software Testing jobs in California look for?

The top searched job categories for Freelance Manual Software Testing jobs in California are:

What cities in California are hiring for Freelance Manual Software Testing jobs?

Cities in California with the most Freelance Manual Software Testing job openings:

Freelance Manual Software Testing jobs near you
Infographic showing various Freelance Manual Software Testing job openings in California as of August 2026, with employment types broken down into 88% Full Time, 10% Part Time, and 2% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $86,032 per year, or $41.4 per hour.

Software QA Engineer

Spark Tek Inc

San Jose, CA • On-site

Full-time

Re-posted 19 days ago

Job description

Job Summary:
Spark Tek Inc is a company focused on delivering quality assurance services for electronic devices. They are seeking a Software QA Engineer to prepare devices for testing, execute test cases, log bugs, and collaborate with development teams to improve software validation coverage.
Responsibilities:
• Prepare devices for testing with appropriate software/OS versions.
• Execute test cases on POS devices using **TestRail**.
• Log bugs in **Jira**, assign them to the appropriate teams, and track fixes.
• Retest bug fixes and update statuses promptly.
• Understand the release cycle and prioritize tasks accordingly to support timely releases.
• Evaluate product risk at various stages of development, deployment, and use.
• Define and oversee the execution of a comprehensive validation strategy (manual and automated) for platform software on hardware devices.
• Work across the stack to become an expert on application, system, and firmware integrations.
• Collaborate with multiple development teams to influence software architecture and design for improved validation coverage.
• Champion excellent customer experiences through product and process improvements.
• Lead and guide junior/mid-level testers on device testing.
• Identify, classify, prioritize, and drive issue resolution across multiple products/releases.
• Demonstrate intellectual curiosity and innovative techniques for uncovering hardware, firmware, and software issues.
Qualifications:
Required:
• Minimum 5 years of strong manual testing experience.
• Excellent communication and documentation skills.
• Proficiency in at least one programming language (Python, Java, or C++) and solid understanding of OOP concepts.
• Experience in verification, validation, and/or software engineering for consumer electronic devices.
• Proven ability to develop validation strategies for complex functionality in electronic devices.
• Fluency with Android devices including the use of ADB commands and performing software updates.
• Strong aptitude for learning new technologies.
• Proven experience in working collaboratively as part of a cross-functional team.
• Degree in Science or Engineering.
• 5–8 years of QA/Testing experience.
• Minimum 4 years of hands-on experience in electronic device software testing.
Company:
Spark Tek Inc offers IT solutions and consultancy services, specializing in IT services and consulting for various industries. Founded in 2021, the company is headquartered in Farmers Branch, USA, with a team of 51-200 employees. The company is currently Growth Stage.

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