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Contract Software Tester Jobs in California (NOW HIRING)

Apex Informatics

Manual tester

Sacramento, CA · On-site

Sacramento CA-Hybrid-3x/week Duration : 12+ Months Contract Required Skills & Qualifications: 4+ years of experience in manual software testing. Maintain, write and execute test cases and document ...

TEKsystems

Manual Tester

Irvine, CA

$30 - $35/hr

This role involves working on a broad range of software applications in a collaborative and ... This is a Contract position based out of Irvine, CA. Pay and Benefits The pay range for this ...

TEKsystems

Manual Tester

Irvine, CA

$30 - $35/hr

This role involves working on a broad range of software applications in a collaborative and ... This is a Contract position based out of Irvine, CA. Pay and Benefits The pay range for this ...

TEKsystems c/o Allegis Group

Manual Tester

Irvine, CA · On-site

$30 - $35/hr

This role involves working on a broad range of software applications in a collaborative and ... This is a Contract position based out of Irvine, CA. Pay and Benefits The pay range for this ...

Syntricate Technologies

Manual Testing

Sunnyvale, CA · On-site

Syntricate Technologies is seeking a Manual Testing professional for a contract position in Sunnyvale, CA. The role involves extensive software testing on web and mobile applications, focusing on ...

VAK Consulting LLC

GIS Tester

San Francisco, CA · On-site

Bay area, CA Contract role Job Summary The GIS Tester is responsible for leading quality assurance ... Software testing methodologies, test design techniques, defect management, and release validation.

CSG

Embedded Software Engineer

Inglewood, CA · On-site

$70 - $90/day

Long Beach, CA Rate: $70-$90/hr Contract: 12-month rolling engagement Role Overview We are looking for an Embedded Software Engineer to support the design, development, integration, testing and ...

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All JobsContract Software Tester JobsContract Software Tester Jobs in California

Contract Software Tester information

See California salary details

$18

$42

$69

How much do contract software tester jobs pay per hour?

As of Sep 3, 2026, the average hourly pay for contract software tester 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 does a contract software tester do?

A Contract Software Tester is a professional who is hired on a temporary basis to evaluate and ensure the quality of software applications. They design and execute test cases, identify bugs or issues, and report their findings to the development team. Their main goal is to ensure that the software meets specified requirements and functions correctly before it is released. Contract testers are often brought in for specific projects or during peak development periods, providing flexibility and specialized expertise.

What are some common challenges contract software testers face when integrating with new development teams?

As a contract software tester, one of the biggest challenges is quickly adapting to different team cultures, workflows, and tools. Since contracts are often short-term, you need to rapidly understand the project's context, the specific testing requirements, and communication protocols. Building trust and effective collaboration with permanent team members in a limited timeframe is essential, as is staying organized to manage multiple projects or shifting priorities. Proactively asking questions and leveraging documentation can help smooth the integration process.

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

To thrive as a Contract Software Tester, you need a strong understanding of software testing methodologies, experience with test case design, and typically a degree in computer science or a related field. Familiarity with automated testing tools (such as Selenium or JUnit), bug tracking systems (like Jira), and potentially ISTQB certification are commonly required. Attention to detail, analytical thinking, and effective communication skills help testers identify issues and collaborate with developers. These skills ensure reliable software delivery, minimize defects, and support project success in dynamic contract environments.

What is the difference between Contract Software Tester vs Contract QA Analyst?

AspectContract Software TesterContract QA Analyst
CertificationsISTQB, CSTEISTQB, CSTE
Work EnvironmentSoftware development teams, testing labsTesting teams, quality assurance departments
Industry UsageTech, finance, healthcareTech, manufacturing, retail

Contract Software Testers focus primarily on executing test cases, identifying bugs, and ensuring software quality through manual or automated testing. Contract QA Analysts often have broader responsibilities, including test planning, process improvement, and quality metrics analysis. While both roles require similar certifications and work environments, the Contract Software Tester is more hands-on with testing execution, whereas the Contract QA Analyst emphasizes overall quality strategy.

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

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

What cities in California are hiring for Contract Software Tester jobs?

Cities in California with the most Contract Software Tester job openings:

Contract Software Tester jobs near you
Infographic showing various Contract Software Tester job openings in California as of August 2026, with employment types broken down into 1% As Needed, 90% Full Time, 6% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $89,305 per year, or $42.9 per hour.

Software/Mechanical Tester

Procom Consultants Group

Santa Clara, CA

Contractor

Re-posted 11 days ago

Key responsibilities

  • Develop test plans and execute module and system level qualification, including system mechanical validation.

  • Perform testing to assess quality, reliability, and performance of features, and execute reliability stress testing.

  • Debug system validation test cases, support system/platform related activities, and communicate technical issues.

Job description

Company Description

Procom is a leading provider of professional IT services and staffing to businesses and governments in Canada.
With revenues over $500 million, the Branham Group has recognized Procom as the 3rd largest professional services firm in Canada and is now the largest "Canadian-Owned" IT staffing/consulting company.
Procom's areas of staffing expertise include:
Application Development
Project Management
Quality Assurance
Business/Systems Analysis
Datawarehouse & Business Intelligence
Infrastructure & Network Services
Risk Management & Compliance
Business Continuity & Disaster Recovery
Security & Privacy
Specialties Contract Staffing (Staff Augmentation)
Permanent Placement (Staff Augmentation)
ICAP (Contractor Payroll)
Flextrack (Vendor Management System)

Job Description

Software/Mechanical Tester


On behalf of our client, Procom Services is searching for a Software/Mechanical Tester for a contract opportunity in Santa Clara, CA. 


Software/Mechanical Tester Job Details


Responsible for developing test plans and driving the execution of both module and system level qualification including system mechanical validation. Test the quality and reliability goals for these features, assess the performance for quality and reliability, and the impact the feature has on the platform and ingredients. Help ensure test methodologies are ready to achieve measuring the quality goals, and execute reliability stress testing. 


- Overall execution of System/module quality and reliability for client perceptual computing for 2015-2016 release 

- Execute continuous improvements in the planning and development processes through formal management reviews and driving enhancements to platform readiness and support processes, including postmortems. 

- Debugging Q&R and System validation test cases and report any risks to appropriate stakeholders 


Software/Mechanical Tester Mandatory Skills


Experienced in working on System/Platform related activities - RVP set ups, FFD/SDS set ups, Debug technical issues during setups 

Experienced in handling/supporting System/Platform related activities - HW components - CPU, Gfx, Audio, Bluetooth, Wifi along with Driver/OS level debugging using various available tools a.    

Any candidate with Prior Intel Experienced in this area will be beneficial 

Experienced with Mechanical and environmental testing - Drop, Shock, Vibe etc

Experienced with different bug data base, submitting sightings, following up on sightings also any prior scripting experience is a plus here 

Good Communication skills, should be able to communicate the concerns/issues and technical details

Minimum of 3 year experience with strong track record in system integration, System validation, Debugging, SW testing, Mechanical Testing 

Good Communication skills, should be able to communicate the concerns/issues and technical details

Test environment setup, including System/HW/SW/OS    

Software/Mechanical Tester Nice to Have Skills

- Experience in System/SW/FW validation will be an advantage 

- Experience in Android, Tablet, or camera validation 

- SW Debugging to correct errors, upgrade it to new hardware 

- Knowledge in quality, basic statistics is a plus


Software/Mechanical Tester Start Date


ASAP


Software/Mechanical Tester Assignment Length


6 months


"Please note that we are not able to work with candidates on H1B Visas or candidates represented by third parties."

Additional Information

All your information will be kept confidential according to EEO guidelines. Please send your resume in Word format only. 

Apply