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Contract Test Engineer Jobs in California (NOW HIRING)

Staff Systems Test Engineer (Contract) Location: California - Onsite Contract: 12 months, with potential to convert to Full-Time Travel: Occasional travel to nearby test facilities The Opportunity We ...

... Contract Manufacturers, and leadership for all Test Engineering activities. Deliverables: * Lead the Test Engineering functions in project teams to accomplish a large qualification tasks. * Write ...

... Contract Manufacturers, and leadership for all Test Engineering activities. Deliverables: * Lead the Test Engineering functions in project teams to accomplish a large qualification tasks. * Write ...

Test Engineer Location: San Jose, CA (Onsite) Duration: 6+ Months contract role : * Knowledge of fundamental hardware blocks & subsystems Optical Design, LVDS Signaling, Signal Integrity & Power ...

Test Engineer Location : Irvine, CA Duration : Full-time / Contract : * Experience in Embedded Testing * Medical Device Experience is an advantage * BS in Electrical & Electronics Engineering ...

Atego HighRely is currently searching for a Test Engineer for a position in Corona, CA ... This is a contract position. A full benefits package is available for this position.

Test Engineer

Corona, CA · On-site

$50 - $60/hr

Atego HighRely is currently searching for a Test Engineer for a position in Corona, CA ... This is a contract position. A full benefits package is available for this position. Skills ...

QA Test Engineer

Santa Clara, CA · On-site

$48.50 - $66/hr

... Contract Staffing (Staff Augmentation) Permanent Placement (Staff Augmentation) ICAP (Contractor Payroll) Flextrack (Vendor Management System) QA Test Engineer On behalf of our client, Procom ...

QA Test Engineer

Santa Clara, CA

$48.50 - $66/hr

... Contract Staffing (Staff Augmentation) Permanent Placement (Staff Augmentation) ICAP (Contractor Payroll) Flextrack (Vendor Management System) QA Test Engineer On behalf of our client, Procom ...

Test Engineer

San Diego, CA · On-site

$86K - $198K/yr

Test Engineer The Opportunity: When a user tries new software, they expect it to be intuitive and ... as well as contract-specific affordability and organizational requirements. The projected ...

Test Engineer

San Diego, CA · On-site

$86K - $198K/yr

R0244636 Test Engineer The Opportunity: When a user tries new software, they expect it to be ... as well as contract-specific affordability and organizational requirements. The projected ...

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Contract Test Engineer information

See California salary details

$17

$43

$73

How much do contract test engineer jobs pay per hour?

As of Aug 25, 2026, the average hourly pay for contract test engineer in California is $43.66, 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 a contract test engineer?

Contract Test Engineers are professionals hired on a temporary basis to design, execute, and document tests for products, systems, or software to ensure they meet quality standards and function as intended. They often work for a fixed period or on specific projects, providing specialized testing expertise. Their responsibilities may include developing test plans, performing automated or manual testing, identifying bugs, and collaborating with development teams to resolve issues. Contract Test Engineers are commonly found in industries like software development, manufacturing, and electronics.

What are the key skills and qualifications needed to thrive as a contract test engineer?

To thrive as a Contract Test Engineer, you need expertise in software testing methodologies, test case development, debugging, and a relevant degree in computer science or engineering. Familiarity with automated testing tools (such as Selenium or JUnit), version control systems, and knowledge of CI/CD pipelines are commonly required. Strong analytical thinking, effective communication, and adaptability are essential soft skills for collaborating with diverse project teams and quickly integrating into new environments. These competencies ensure high-quality deliverables, efficient problem-solving, and successful project outcomes in dynamic contract-based roles.

What are some common challenges contract test engineers face when joining new projects, and how can they overcome them?

Contract Test Engineers often face challenges such as quickly understanding unfamiliar systems, adapting to varied testing frameworks, and integrating into established teams with existing workflows. To overcome these, it's important to proactively communicate with team members, review project documentation thoroughly, and seek clarity on project goals and testing standards early on. Building rapport with developers and other engineers can also ease the onboarding process and help ensure effective collaboration throughout the contract period.

What is the difference between Contract Test Engineer vs QA Tester?

AspectContract Test EngineerQA Tester
CredentialsTypically requires a degree in Computer Science or related field, with certifications like ISTQBOften requires a similar degree or relevant experience, with ISTQB certification common
Work EnvironmentWorks on specific projects, often contract-based, in software development teamsWorks within quality assurance teams, testing software for bugs and usability
Industry UsageCommon in software development, IT consulting, and tech companiesWidely used across software companies, especially in testing and quality assurance roles

Contract Test Engineers and QA Testers both focus on software quality, but Contract Test Engineers often work on specific projects with a focus on testing automation and integration, while QA Testers typically perform manual testing and bug tracking. Both roles require similar credentials and are integral to software development teams.

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

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

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

Cities in California with the most Contract Test Engineer job openings:

Infographic showing various Contract Test Engineer job openings in California as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 14% Part Time, 4% Contract, and 1% Nights. Highlights an 92% Physical, 1% Hybrid, and 7% Remote job distribution, with an average salary of $90,822 per year, or $43.7 per hour.

Staff Systems Test Engineer (Contract)

Fremont, CA • On-site

Contractor

Posted 18 days ago


Job description

Staff Systems Test Engineer (Contract) Location: California - Onsite Contract: 12 months, with potential to convert to Full-Time Travel: Occasional travel to nearby test facilities The Opportunity We're partnering with an innovative aerospace company developing next-generation electric aircraft technology. They're looking for a Staff Systems Test Engineer to lead system-level testing, integration, and verification across complex aircraft systems. This is a hands-on role offering the opportunity to work with advanced test environments and play a key part in bringing new aerospace technology through development and validation. What You'll Do Lead operation and commissioning of complex integrated test systems. Develop test plans, procedures, specifications, and automated test scripts. Execute manual and automated system-level testing. Develop and improve data acquisition, reporting, and post-processing tools. Select and integrate test and data acquisition hardware. Review electrical drawings and support hardware/software integration. Troubleshoot electrical, mechanical, and software issues. Support verification, certification, and test safety activities. What We're Looking For Strong experience in systems test engineering within aerospace, automotive, or another complex engineering environment. Hands-on experience with HIL (Hardware-in-the-Loop) systems and integrated test environments. Experience operating and troubleshooting complex test equipment. Strong understanding of electrical, avionics, aircraft, or high-voltage systems. Excellent troubleshooting, communication, and cross-functional collaboration skills. Ability to work onsite in California . Desirable Experience Experience with National Instruments (NI), VeriStand, LabVIEW, PXI, Python, C++, Linux , or aerospace verification and certification standards would be advantageous. Why Apply? Join a highly innovative aerospace program working on next-generation electric aircraft technology . You'll have ownership of complex testing activities, solve challenging engineering problems, and directly contribute to the development of advanced aircraft systems. Interested? We'd love to hear from you! Apply now or reach out to learn more.