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Qa Engineer Contract Jobs in California (NOW HIRING)

Prosum Inc.

QA Engineer

Glendale, CA · On-site

$42 - $57/hr

QA Engineer Pay Range: $42/hour to $57/hourPosition Overview We are seeking an experienced QA Engineer to support the quality and reliability of enterprise platforms that power critical business ...

Group Nine LLC

QA Engineer

La Jolla, CA · On-site

Group Nine LLC is seeking a QA Engineer to ensure that internal and external customers' requirements are met by verifying product functionality and performance. The role involves developing testing ...

Netpace Inc

QA Engineer

Pleasanton, CA · On-site

Netpace Inc is a company seeking a QA Engineer to ensure the quality of their products. The role involves working with various testing tools and frameworks to deliver high-quality software.

Sanmina

QA Engineer

San Jose, CA · On-site

$80K - $90K/yr

Sanmina is seeking a Quality Assurance Engineer with 2+ years of experience in electronics manufacturing and high-volume production environments. In this role, you will develop, evaluate, and ...

InterSources Inc

QA Engineer

San Jose, CA · On-site

They are seeking a QA Engineer to conduct testing and automation using tools like Selenium and TestNG, and to work with various technologies including Java and PostgreSQL. Responsibilities : • QA ...

Injective Labs

QA Engineer

Costa Mesa, CA · On-site

$90 - $120/hr

Injective provides an interoperable smart contracts platform that is optimized for building ... Who you are: * 4-5 years of experience as a QA Engineer * Experience testing frontend Web3 ...

Perfict

QA Engineer

Concord, CA · On-site

They are seeking a QA Engineer who will be responsible for various testing activities including manual and automated testing using tools like SQL, Selenium, and Rest Assured/Postman. Responsibilities ...

TabaPay

QA Engineer

Palo Alto, CA · On-site

The QA Engineer will design and maintain regression test suites, build automated tests, execute regression testing, and ensure the quality of releases through various testing strategies.

Incentify

Quality Assurance Engineer

El Segundo, CA · On-site

You will work closely with other QA Engineers, development and product teams in an Agile environment to deliver seamless, high-performing solutions. The position requires you to join our hybrid work ...

Capgemini

Quality Assurance Engineer

Los Angeles, CA · On-site

$119.30/hr

Contract (3 months 4 days) Published 3 days ago cross - functional collaboration sdlc jira CI/CD ... Perform end-to-end QA testing across functional, automation, and performance testing domains for a ...

Incentify

Quality Assurance Engineer

El Segundo, CA · On-site

You will work closely with other QA Engineers, development and product teams in an Agile environment to deliver seamless, high-performing solutions. The position requires you to join our hybrid work ...

Incentify

Quality Assurance Engineer

El Segundo, CA · Hybrid

You will work closely with other QA Engineers, development and product teams in an Agile environment to deliver seamless, high-performing solutions. The position requires you to join our hybrid work ...

Sanmina Corporation

QA Engineer

San Jose, CA · On-site

$80 - $90/hr

Ensures activities and items are in compliance with both company quality assurance standards and ... Contract Manufacturing Experience preferred. Sanmina is an Equal Opportunity Employer Salary Range ...

1 point system

QA Engineer

Fremont, CA · On-site

Job Role QA Engineers Location Fremont, CA - must be onsite 5 days a week Duration 6-12 Months Contract Interview type Video Required skills Technical Requirements Tech Stack * JavaScript * Python ...

Joby Aviation

Quality Assurance Engineer

Marina, CA · On-site

$70K - $113K/yr

Joby Aviation is seeking a highly organized, passionate individual to join our quality team as a Quality Assurance Engineer. The position will focus on continued development of the Quality Management ...

Vello Systems

Quality Assurance Engineer

Menlo Park, CA · On-site

Software engineering or field engineering experience. Understands Product Life Cycle and Software Development Life Cycle. Experience in software Quality Assurance. Enjoys working with a team. Optical ...

Joby Aviation

Quality Assurance Engineer

Marina, CA · On-site

$70K - $113K/yr

Overview Joby Aviation is seeking a highly organized, passionate individual to join our quality team as a Quality Assurance Engineer. The position will focus on continued development of the Quality ...

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How much do qa engineer contract jobs pay per hour?

As of Sep 6, 2026, the average hourly pay for qa engineer contract in California is $47.91, according to ZipRecruiter salary data. Most workers in this role earn between $37.74 and $54.81 per hour, depending on experience, location, and employer.

What is a QA engineer contract?

A QA Engineer Contract job is a temporary position where a Quality Assurance (QA) professional is hired for a set period to test and ensure the quality of software products. Contract QA engineers work on specific projects, identifying bugs, ensuring compliance with requirements, and improving software performance. These roles may be short-term or long-term, depending on the project's needs, and can be on-site or remote. Contract QA engineers typically work with development teams to refine software before release.

What kinds of projects and responsibilities can a contract QA engineer expect to handle?

As a contract QA Engineer, you may work on a variety of projects ranging from manual and automated testing to developing quality assurance processes for new product releases. Your daily responsibilities often include writing and executing test cases, reporting bugs, collaborating with developers to resolve defects, and participating in daily scrum meetings. Projects are usually fast-paced and may require quickly adapting to new tools, technologies, or workflows. This role offers the chance to gain experience across different industries and development environments, broadening your skill set and supporting future career opportunities.

What are the key skills and qualifications needed to thrive in the QA engineer contract position, and why are they important?

To thrive as a QA Engineer on a contract basis, you need strong analytical abilities, attention to detail, and a solid understanding of software testing methodologies, often supported by a degree in computer science or a related field. Familiarity with automated testing tools (such as Selenium or JUnit), defect tracking systems (like Jira), and relevant certifications (such as ISTQB) are highly valued. Excellent communication, problem-solving skills, and adaptability help set candidates apart in dynamic project environments. These skills are essential for ensuring software quality, timely issue resolution, and successful collaboration within cross-functional teams.

What are the most commonly searched types of Qa Engineer jobs in California?

The most popular types of Qa Engineer jobs in California are:

What are popular job titles related to Qa Engineer Contract jobs in California?

For Qa Engineer Contract jobs in California, the most frequently searched job titles are:

What job categories do people searching Qa Engineer Contract jobs in California look for?

The top searched job categories for Qa Engineer Contract jobs in California are:

What cities in California are hiring for Qa Engineer Contract jobs?

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Qa Engineer Contract jobs near you
Infographic showing various Qa Engineer Contract job openings in California as of August 2026, with employment types broken down into 95% Full Time, 2% Part Time, and 3% Contract. Highlights an 85% Physical, 6% Hybrid, and 9% Remote job distribution, with an average salary of $99,648 per year, or $47.9 per hour.

QA Engineer

Prosum Inc.

Glendale, CA • On-site

$42 - $57/hr

Contractor

Re-posted yesterday

Key responsibilities

  • Develop and execute automation-first quality strategies for enterprise platforms, including Oracle E-Business Suite R12.

  • Design, develop, and maintain automated test suites and frameworks, and integrate automated testing into CI/CD pipelines.

  • Triage, reproduce, and document defects, perform root-cause analysis, and support release readiness assessments.

Job description

Job Description
QA EngineerPay Range: $42/hour to $57/hourPosition Overview
We are seeking an experienced QA Engineer to support the quality and reliability of enterprise platforms that power critical business operations. This role will be responsible for developing and executing comprehensive, automation-first quality strategies across complex enterprise applications, with a strong focus on Oracle E-Business Suite (EBS) R12 and related integrations.
The QA Engineer will partner closely with engineering, product, business, and vendor teams to build scalable test coverage, shift quality earlier in the development lifecycle, reduce escaped defects, and ensure stable, repeatable releases across environments.
The ideal candidate has a strong background in enterprise application testing, hands-on test automation, Oracle EBS, data validation, and CI/CD integration.
Key ResponsibilitiesQuality Strategy & Ownership
  • Own end-to-end quality for assigned platforms using an automation-first approach.
  • Define and maintain automation standards, including framework patterns, coding practices, test data strategies, and test reliability.
  • Develop risk-based test coverage across UI, API, integration, and data validation.
  • Establish quality gates and reporting mechanisms, including automated pass/fail results, coverage metrics, defect trends, and release readiness indicators.
  • Partner with engineering teams and vendors to ensure solutions are designed for testability, observability, and automation.
  • Identify opportunities to improve test speed, reliability, and overall release quality.
Test Planning, Estimation & Prioritization
  • Review business requirements and technical designs to identify gaps, ambiguity, and testability concerns.
  • Define test approaches and automation strategies early in the development lifecycle.
  • Develop test scope, estimates, and environment requirements for new initiatives.
  • Determine which scenarios should be automated across UI, API, integration, and data layers.
  • Prioritize automation efforts based on business risk, system changes, production incidents, and opportunities to reduce repetitive manual regression testing.
Test Execution & Automation
  • Design, develop, and maintain automated test suites covering key enterprise business processes and custom integrations.
  • Build scalable and maintainable automation frameworks using reusable components, utilities, page objects, service clients, and other appropriate design patterns.
  • Develop reliable test data and environment strategies, including data seeding, masking, setup, and teardown.
  • Integrate automated testing into CI/CD pipelines and implement quality gates that provide rapid feedback.
  • Validate application behavior through UI, API, integration, and database testing.
  • Improve automation observability through logs, screenshots, traces, and other diagnostic capabilities.
  • Automate non-functional testing where appropriate, including performance smoke testing, security testing hooks, and accessibility checks in partnership with specialized teams.
Defect Management & Release Readiness
  • Support UAT by establishing clear entry and exit criteria and providing appropriate test evidence.
  • Drive regression coverage through automation wherever practical.
  • Triage, reproduce, and document defects with clear severity, priority, evidence, and steps to reproduce.
  • Perform root-cause analysis on escaped defects, test failures, and flaky automation.
  • Implement permanent improvements to test coverage, frameworks, and tooling based on defect trends and production issues.
  • Provide clear release quality assessments using pipeline health, regression results, known risks, and defect metrics to support release decisions.
Documentation & QA Enablement
  • Maintain QA standards, test strategies, templates, environment checklists, and other documentation.
  • Maintain traceability between requirements, business workflows, test scenarios, and results.
  • Coordinate UAT activities with business stakeholders, including test walkthroughs, defect triage, and readiness communications.
  • Promote quality practices across engineering and business teams through coaching, retrospectives, and continuous improvement initiatives.
  • Identify and implement measurable improvements in release stability, automation coverage, and testing efficiency.
Required Qualifications
  • 5+ years of experience in QA, test engineering, software quality, or a related discipline supporting enterprise applications.
  • Strong experience testing enterprise ERP systems; Oracle EBS R12 experience strongly preferred.
  • Functional knowledge of multiple enterprise business processes, such as:
    • Procure to Pay (P2P)
    • Order to Cash (OTC)
    • Project Accounting
    • Inventory
    • Work in Process (WIP)
    • Bill of Materials (BOM)
  • Experience using SQL or similar query tools to validate data, troubleshoot issues, and support root-cause analysis.
  • Proficiency in at least one programming or scripting language used for test automation, such as Java, Python, JavaScript, or TypeScript.
  • Experience with Git or another version-control system.
  • Strong understanding of QA automation principles, test design patterns, maintainable frameworks, and reliable test execution at scale.
  • Hands-on experience with test automation tools and integration of automated testing into CI/CD pipelines.
  • Ability to document test strategies, coverage, results, and traceability to business requirements and workflows.
  • Strong organizational skills with the ability to manage multiple testing efforts and prioritize effectively in a dynamic release environment.
  • Demonstrated ownership, accountability, problem-solving ability, and commitment to continuous improvement.
Education
  • Bachelor's degree required.
Preferred Experience
  • Experience testing Oracle EBS R12 implementations, customizations, and integrations.
  • Experience with enterprise application integrations and API testing.
  • Experience building or extending automated testing frameworks.
  • Experience implementing quality gates within CI/CD pipelines.
  • Experience with test data management and automated environment setup.
  • Experience supporting UAT and working directly with business stakeholders.
  • Experience analyzing production defects and using data to improve test coverage and release quality.

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