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Contract Test Engineer Jobs in California (NOW HIRING)

Work with contract manufacturers to deploy, validate, troubleshoot, and improve manufacturing test ... Experience programming in Python, C#, VB.NET, C/C++, or similar languages. * Experience with Linux ...

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

Torrance, CA · On-site

$125 - $150/hr

... contracts and a pipeline that spans every vessel type on the water. The technology is proven, the ... Engineer test stands to be used for development/qualification tests and in production e.g., shock ...

... contracts and a pipeline that spans every vessel type on the water. The technology is proven, the ... Engineer test stands to be used for development/qualification tests and in production e.g., shock ...

Test Engineer

Torrance, CA · On-site

$125K/yr

... contracts and a pipeline that spans every vessel type on the water. The technology is proven, the ... Engineer test stands to be used for development/qualification tests and in production e.g., shock ...

This Battery Test Engineer role owns the battery testing infrastructure that underpins Coreshell ... service contracts, updates, and technical support. * Develop and maintain calibration and ...

This Battery Test Engineer role owns the battery testing infrastructure that underpins Coreshell ... service contracts, updates, and technical support. * Develop and maintain calibration and ...

Test Engineer

San Leandro, CA · On-site

$100 - $125/hr

Position This Battery Test Engineer role owns the battery testing infrastructure that underpins ... service contracts, updates, and technical support. * Develop and maintain calibration and ...

Protingent Staffing has an exciting contract Electrical Test Engineer opportunity located in Northridge, Los Angeles, CA. Job Responsibilities: * Develop, execute, and document test procedures for ...

This role partners closely with cross functional teams and global contract manufacturers to ensure ... As a Senior Manufacturing Test Engineer, you will own the design, development, and optimization of ...

Build, release & support test solutions for use on the manufacturing lines at Zoox and at contract ... MS in electrical engineering, computer engineering, computer science, physics, or equivalent ...

Build, release & support test solutions for use on the manufacturing lines at Zoox and at contract ... MS in electrical engineering, computer engineering, computer science, physics, or equivalent ...

Build, release & support test solutions for use on the manufacturing lines at Zoox and at contract ... MS in electrical engineering, computer engineering, computer science, physics, or equivalent ...

Showing results 21-40

Contract Test Engineer information

See California salary details

$17

$43

$73

How much do contract test engineer jobs pay per hour?

As of Sep 8, 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.

Windows Software Test Engineer

Santa Clara, CA

Contractor

Re-posted 26 days ago


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

Windows Software Test Engineer


On behalf of our client, Procom Services is searching for a Windows Software Test Engineer for a contract opportunity in Santa Clara, CA. 


Windows Software Test Engineer Job Details


We are looking for experienced Test Engineers with the passion and experience necessary to develop, support and launch new, state-of-the-art wearable devices and platforms. You will work directly with our product, design and test teams to develop a platform for creating the most innovative wearable products. You will be working with enthusiastic and experienced peers in an environment that facilitates delivering industry-leading solutions with both creative-edge and high quality. 


What You Will Be Doing 

- Developing Windows based application platform and reference applications to support the company's wearable products 

- Creating testing strategies and test cases 

- Collaborating with remote global teams, including device, cloud, test, etc. 

- Performing white-box testing, unit testing, integration testing and bug analysis 

- Actively participating in our ongoing process enhancements and software development practices 

- Creating processes and standards for test automation 


Windows Software Test Engineer Mandatory Skills


  • 5+ years of experience in software testing, including minimum of 3 years of Windows software/applications testing 
  • Strong experience in software testing methodologies (white/gray/black-box), test plan development, and test execution involving multiple types of testing such as Functional, System, Integration, Regression, and Performance 
  • Thorough knowledge of Visual C++ 
  • Experience with version control systems such as TFS and Git 
  • Experience writing and executing unit tests using Visual Studio 2013+ 
  • Essential Object Oriented Programming skills including concurrency, multi-threading, defensive programming 
  • Expert knowledge of the software development life cycle and methodology
  • Experience with Agile programming and testing 
  • Strong problem solving skills and the ability to juggle multiple priorities with tenacity and initiative 
  • BS in CS or related major, or equivalent experience 


Additional Skills 

- Experience with .NET and C# programming is a PLUS 

- Experience with Bluetooth LE protocol on any platform 

- Experience with tools/applications for supporting automated functional testing 


Windows Software Test Engineer Start Date


ASAP


Windows Software Test Engineer Assignment Length


18+ 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.