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Software Testing Internship Jobs in Castro Valley, CA

PSC Biotech

Validation Engineer I

San Francisco, CA · Remote

$20 - $23/hr

Prior internship or project experience within computer systems/software testing and validation. * Basic understanding of validation processes and risk-based approach. * Familiar with clinical trial ...

Lumotive

Engineer, Firmware

Milpitas, CA · On-site

$90K - $115K/yr

Internship, academic research, or project experience in embedded systems or firmware development ... Understanding of software testing concepts including unit testing and debugging methodologies.

Lumotive

Engineer, Firmware

Milpitas, CA

$90K - $115K/yr

Internship, academic research, or project experience in embedded systems or firmware development ... Understanding of software testing concepts including unit testing and debugging methodologies.

Lumotive

Engineer, Firmware

Milpitas, CA · On-site

$90K - $115K/yr

Internship, academic research, or project experience in embedded systems or firmware development ... Understanding of software testing concepts including unit testing and debugging methodologies.

Vagaro

Software Engineer

Pleasanton, CA · On-site

$105 - $130/hr

NET Core through work, internships, or personal projects. * Familiarity with HTML, CSS, JavaScript ... Exposure to Docker, CI/CD pipelines, or automated testing. * Understanding of Agile development ...

Tenex.AI Inc

Software Engineer Intern

San Jose, CA · On-site

Our internship opportunity is a 12 week program. * Position requires 30 hours per week, Monday ... review, testing, bug fixing, and code/API documentation. * Write clean, well-documented, and ...

Linuxconfig

Software Engineer, Storage

San Francisco, CA · On-site

$117 - $138/hr

Participate in testing and rollout of software across the stack, from bare metal to user-facing ... Some hands-on experience (through internships, school projects, or ~1 year of professional work ...

Zof AI

Software Engineer II

San Francisco, CA · On-site

$73 - $145/hr

Contribute to frontend, backend, testing, and internal tooling. * Participate in code reviews and ... Evidence of projects, internships, open-source work, or self-directed learning. * High learning ...

Vagaro

Software Engineer

Pleasanton, CA · On-site

$105K - $130K/yr

NET Core through work, internships, or personal projects. * Familiarity with HTML, CSS, JavaScript ... Exposure to Docker, CI/CD pipelines, or automated testing. * Understanding of Agile development ...

Vagaro

Software Engineer

Pleasanton, CA · On-site

$103K - $135K/yr

NET Core through work, internships, or personal projects. * Familiarity with HTML, CSS, JavaScript ... Exposure to Docker, CI/CD pipelines, or automated testing. * Understanding of Agile development ...

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Showing results 21-40

All JobsSoftware Testing JobsSoftware Testing Internship JobsSoftware Testing Internship Jobs in Castro Valley, CA

Software Testing Internship information

See Castro Valley, CA salary details

$15

$29

$44

How much do software testing internship jobs pay per hour?

As of Aug 22, 2026, the average hourly pay for software testing internship in Castro Valley, CA is $29.33, according to ZipRecruiter salary data. Most workers in this role earn between $23.85 and $33.27 per hour, depending on experience, location, and employer.

What is a software testing internship?

A Software Testing Internship is a temporary position where students or recent graduates gain practical experience in testing software applications for bugs, usability, and performance issues. Interns work under the guidance of experienced testers or quality assurance engineers and may be involved in manual or automated testing processes. The internship provides hands-on exposure to industry-standard testing tools, methodologies, and documentation practices, helping interns build foundational skills for a career in software quality assurance.

What types of projects and tasks can I expect to work on during a software testing internship?

As a Software Testing Intern, you will typically assist with writing and executing test cases, identifying and documenting bugs, and working closely with the development team to ensure product quality. You may also get hands-on experience with various testing tools and methodologies, such as manual testing, automated testing, and regression testing. Interns often participate in daily stand-ups and collaborate with quality assurance engineers to understand best practices, providing a valuable opportunity to learn about the software development lifecycle and gain practical skills that are highly valued in the industry.

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

To thrive as a Software Testing Intern, you need a foundational understanding of software development concepts, basic programming skills, and knowledge of testing methodologies, often demonstrated through coursework or relevant certifications. Familiarity with tools like Selenium, JIRA, or TestRail, as well as basic scripting languages, is typically expected. Strong attention to detail, analytical thinking, and effective communication help interns identify issues and collaborate with development teams. These skills and qualities are vital for ensuring software quality, catching defects early, and supporting team efficiency in the development lifecycle.

What is the difference between Software Testing Internship vs QA Tester?

AspectSoftware Testing InternshipQA Tester
Required CredentialsTypically pursuing or recent graduate in Computer Science or related fieldRelevant certifications (e.g., ISTQB) often preferred, with some experience
Work EnvironmentEntry-level, training-focused, often in tech companies or software firmsFull-time role in software development or quality assurance teams
Employer & Industry UsageInternships offered by tech companies, startups, and software firmsPermanent position in IT, software development, and quality assurance industries

In summary, a Software Testing Internship is an entry-level, training-focused position for students or recent graduates, while a QA Tester is a full-time professional role requiring more experience and certifications. Internships serve as a stepping stone into a QA career, which involves ongoing responsibilities in software quality assurance.

What are popular job titles related to Software Testing Internship jobs in Castro Valley, CA?

For Software Testing Internship jobs in Castro Valley, CA, the most frequently searched job titles are:

What job categories do people searching Software Testing Internship jobs in Castro Valley, CA look for?

The top searched job categories for Software Testing Internship jobs in Castro Valley, CA are:

What cities near Castro Valley, CA are hiring for Software Testing Internship jobs?

Cities near Castro Valley, CA with the most Software Testing Internship job openings:

Software Testing Internship jobs near you

Validation Engineer I

PSC Biotech

San Francisco, CA • Remote

$20 - $23/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 12 days ago

Job description

This is a remote position.

PSC Biotech provides the life sciences with essential services to ensure that health care products are developed, manufactured, and distributed to the highest standards, in compliance with all applicable regulatory requirements.

Our goal is to skyrocket our clients’ success, and you can be a part of our team’s achievements. Employing a global team of skilled professionals and experts that span across strategically located offices in North America, Europe, Asia and the Middle East, we are proud of the roles we have fulfilled to help our clients achieve success.

The Experience
With operations spanning the globe and featuring a multi-cultural team, PSC Biotech® is passionate about bringing the best and brightest together in an effort to form something truly special. When you make the decision to join our team, you will be offered the ability to feel inspired in your career, explore your professional passions, and work alongside a group of people who will value and nurture your talents.
We are firm believers in coaching and developing the next generation of industry leaders and influencers. As such, you will not only be offered compensation and benefits structure that rewards you, but also be provided with the tools that will help you grow and learn.
At PSC Biotech®, it’s about more than just a job—it’s about your career and your future.

Your Role

We are hiring a Validation Engineer I to join our team! This position will support system validation and product release processes, ensuring compliance with industry standards and regulatory requirements. You will play a key role in contributing to the development and improvement of validation procedures and driving overall product excellence. This is an entry-level, remote position. Successful candidates have a bachelor’s degree within an engineering discipline, a passion for technology, and exposure to system/software testing in the life science industry.

  • Collaborate with cross-functional teams and external clients to ensure alignment on project requirements.
  • Conduct thorough testing to ensure system functionality and reliability, utilizing a risk-based validation approach.
  • Support the planning, development, and implementation of computer systems validation documentation.
  • Write and execute required validation documentation including requirements specifications, test scripts, summary reports, trace matrices, etc.
  • Initiate and oversee system CSV associated change control requests and associated validation documentation.
  • Identify and troubleshoot any potential risks and effectively implement required solutions.
  • Ensure compliance with industry standards and regulatory requirements.
  • Participate in team meetings and provide updates on projects progress.
  • Additional responsibilities as required.


Requirements
  • Bachelor's degree in related engineering discipline.
  • This is an entry-level position. Prior internship or project experience within computer systems/software testing and validation.
  • Basic understanding of validation processes and risk-based approach.
  • Familiar with clinical trial software.
  • Knowledge of the Software Development Cycle is preferred.
  • Excellent technical computer skills.
  • Advanced technical writing skills, and familiar with technical lifecycle documentation in regulated industries.
  • Strong attention to detail with a commitment to quality.
  • Excellent communication and interpersonal skills.
  • Excellent time management skills with the ability to manage multiple projects effectively.
  • At PSC Biotech, many of our projects and clients are located in various regions around the country. Therefore, we value candidates who are willing and able to travel as needed for project assignments and client engagements. The ability to adapt to different locations, cultures, and work environments is essential, as it allows our team members to collaborate effectively with clients and colleagues nationally.
  • Must be authorized to work in U.S.
  • No C2C at this time.

Benefits
Offering a full suite of benefits, PSC Biotech™ is firmly focused on diligently investing in our employees who enable our company to fulfill our mission and achieve success. We want to promote balance, so you not only enjoy your work, but also have the time and resources to live your life happy and healthy.

Medical, Dental, and Vision - PSC pays 100% of all qualifying employee medical premiums and 50% for qualifying dependents
  • Insurance options for Employee Assistance Programs, Basic Life Insurance, Long Term Disability and more.
  • 401(k) and 401(k) matching
  • PTO, Sick Time, and Paid Holidays
  • Education Assistance
  • Pet Insurance
  • Fitness Benefits (Membership discounts and other perks/services at qualifying gyms like Anytime Fitness, 24-Hour Fitness, and more).
  • Financial Perks and Discounts
The hourly bracket for this role is set between $20 - $23. The pay offered may be adjusted based on various factors such as the applicant's qualifications, skills, and professional experience.

Equal Opportunity Employment Statement

PSC Biotech is committed to a policy of Equal Employment Opportunity with respect to all employees, interns, and applicants for employment. Consistent with this commitment, our policy is to comply with all applicable federal, state and local laws concerning employment discrimination. Accordingly, the Company prohibits discrimination against qualified employees, interns and applicants in all aspects of employment including, but not limited to: recruitment, interviewing, hiring (or failure or refusal to hire), evaluation, compensation, promotion, job assignment, transfer, demotion, training, leaves of absence, layoff, benefits, use of facilities, working conditions, termination and employer-sponsored activities and programs, including wellness, social and recreational programs. Employment decisions will be made without regard to an applicant’s, employee’s, or intern’s actual or perceived: race, color, religion, sex (including pregnancy, gender identity, and sexual orientation), national origin, age (40 or older), disability, genetic information, or any other status protected by law.

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