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Black Box Testing Jobs in California (NOW HIRING)

Incentify

Quality Assurance Engineer

El Segundo, CA · On-site

Advanced knowledge in both functional/black-box testing and white/gray-box testing * Ability to operate in a microservice-based architecture deployed on AWS * Passionate about the customer experience ...

Incentify

Quality Assurance Engineer

El Segundo, CA · Hybrid

Advanced knowledge in both functional/black-box testing and white/gray-box testing * Ability to operate in a microservice-based architecture deployed on AWS * Passionate about the customer experience ...

Bridge Tech

Pen Tester

San Francisco, CA · On-site

Company Description - Conduct black box, white box vulnerability and penetration testing - Setup threat modesla and protocol fuzzers - Experience in architecture & design reviews with developers at ...

Collabera

Automation Engineer

Foster City, CA · On-site

ALM, Quality Center, Clear Quest, JIRA) Experience in waterfall, RUP, iterative and agile methodologies is a strong plus Solid understanding of black box and white box testing, performance testing ...

Bridge Tech

Pen Tester

San Francisco, CA · On-site

- Conduct black box, white box vulnerability and penetration testing - Setup threat modesla and protocol fuzzers - Experience in architecture & design reviews with developers at all levels - Develop ...

Sapta Global Inc

Tester

Signal Hill, CA · On-site

... box, black box, integration, end-to-end, regression, and system testing as neededParticipate in requirement & design review sessions; evaluate requirements & design docs from a quality test ...

Jobsbridge

Design Validation Tester

Menlo Park, CA

Hardware validation for Server and Storage Perform Black box, gray box levels of testing on the Network hardware Create test plans and test reports Debugging the script or test set-up or Device Under ...

RheoSense Inc.

Software Engineer

San Ramon, CA · On-site

... Testing, Black Box Testing). • Experience with source control systems (e.g., Git, SVN). • Exposure to communications and command‑and‑control technologies (Ethernet, RS232/RS485, USB, CAN ...

EBizCharge

QA Engineer I

Irvine, CA · On-site

Proficiency in conducting black box and white box testing. * Proficiency in performing regression, ticket, and performance testing preferred. * Excellent verbal and written communication. * Strong ...

Samsung SDS

Software development engineer in test

San Jose, CA · On-site

$58.50 - $75.50/hr

This includes performance testing, stress testing, front end, back end testing, automation testing, includes functional, regression, UAT, black box, white box, etc.. Define test strategy, conduct ...

Supermicro

Application Validation Engineer

San Jose, CA · On-site

$89K - $115K/yr

... black-box testing. The ideal candidate must have in-depth knowledge in Linux and Windows operating system and solid working knowledge in hardware validation testing. Essential Duties and ...

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How much do black box testing jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for black box testing in California is $15.15, according to ZipRecruiter salary data. Most workers in this role earn between $13.27 and $16.35 per hour, depending on experience, location, and employer.

What does a black box tester do?

Black Box Testers are primarily responsible for designing and executing test cases without knowledge of the internal code, focusing on the software's functionality from an end-user perspective. Daily tasks may include reviewing requirements, writing and running test scripts, logging defects, and collaborating closely with developers and QA team members to ensure all issues are addressed. Testers also participate in meetings, provide feedback on usability, and contribute to test documentation. This role requires a detail-oriented approach to uncovering errors and ensuring the software works as intended before release.

What skills and qualifications are needed for black box testing?

To thrive in Black Box Testing, a strong understanding of software testing methodologies, attention to detail, and analytical problem-solving skills are essential, often supported by a degree in computer science or a related field. Familiarity with test case management tools, bug tracking systems (such as JIRA), and certifications like ISTQB can be advantageous. Excellent communication, collaboration, and documentation skills help testers efficiently report issues and work seamlessly with development teams. These skills ensure thorough evaluation of software from a user’s perspective, leading to higher product quality and customer satisfaction.

What is black box testing?

A Black Box Testing job involves evaluating software functionality without access to its internal code, focusing on inputs and expected outputs. Testers simulate real user interactions to identify defects, ensuring the application meets requirements. This role requires strong analytical skills to design test cases, report issues, and collaborate with developers. It is widely used in functional, usability, and regression testing to improve software quality.

What are the most commonly searched types of Black Box Testing jobs in California? The most popular types of Black Box Testing jobs in California are:
What are popular job titles related to Black Box Testing jobs in California? For Black Box Testing jobs in California, the most frequently searched job titles are:
What job categories do people searching Black Box Testing jobs in California look for? The top searched job categories for Black Box Testing jobs in California are:
What cities in California are hiring for Black Box Testing jobs? Cities in California with the most Black Box Testing job openings:
Black Box Testing jobs near you
Infographic showing various Black Box Testing job openings in California as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 10% Part Time, 2% Temporary, 3% Contract, and 1% Nights. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $31,518 per year, or $15.2 per hour.

Windows Software Test Engineer

Procom Consultants Group

Santa Clara, CA

Contractor

Re-posted 27 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. 

Apply