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Software Testing Internship Jobs in Pasadena, CA

Freeform

Mechanical Engineer

Los Angeles, CA · On-site

$100K - $140K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

MECHANICAL ENGINEER Freeform builds AI-native manufacturing systems that unify software, hardware ... and testing (Internship or full-time experience) * Well-versed in mechanical engineering ...

Freeform

Mechanical Engineer

Los Angeles, CA · On-site

$100K - $140K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

MECHANICAL ENGINEER Freeform builds AI-native manufacturing systems that unify software, hardware ... and testing (Internship or full-time experience) * Well-versed in mechanical engineering ...

SpaceX

Avionics Systems Engineer (Starship)

Hawthorne, CA · On-site

$115K - $135K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... level testing (internship and collegiate extracurricular engineering project experience will be considered) * 1+ years of experience using software tools such as Matlab, C++ or Python PREFERRED ...

Observable Space

Junior Embedded Software Engineer

Los Angeles, CA · On-site

$141K - $186K/yr

  • Medical

  • Dental

  • Vision

  • PTO

Support the development, testing, and debugging of embedded Linux systems and low-level firmware ... Personal, academic, or internship projects involving PCIe, MIPI CSI-2, or other high-speed ...

MiniMed

Software Engineering Manager

Northridge, CA · On-site

$165K - $175K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Leverage automation testing with Selenium, Cucumber, Behavior Driven Development (BDD) and TestNG ... Please note that "regular employees" refers to those who are not temporary staff, such as interns ...

MiniMed

Software Engineering Manager

Los Angeles, CA · Hybrid

$165K - $175K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Leverage automation testing with Selenium, Cucumber, Behavior Driven Development (BDD) and TestNG ... Please note that "regular employees" refers to those who are not temporary staff, such as interns ...

Amazon

Software Development Engineer, CS Tools

Hawthorne, CA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

BASIC QUALIFICATIONS - 3+ years of non-internship professional software development experience - 2+ ... testing, and operations experience - Bachelor's degree in computer science or equivalent Amazon is ...

Blue Origin, LLC

Software Engineer

Los Angeles, CA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... development, testing, and operation-including launch day activities. * Integrate and extend ... internship) software development experience, writing production code in at least one of: Java, C# ...

Blue Origin

Software Engineer

Los Angeles, CA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... development, testing, and operation-including launch day activities. * Integrate and extend ... internship) software development experience, writing production code in at least one of: Java, C# ...

SpaceX

Software Engineer (Starship)

Hawthorne, CA · On-site +1

$145K - $175K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... team, research, internships, and/or professional experience PREFERRED SKILLS AND EXPERIENCE ... Experience with version control (Git), CI/CD, testing, and monitoring * Strong understanding of ...

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All JobsSoftware Testing JobsSoftware Testing Internship JobsSoftware Testing Internship Jobs in Pasadena, CA

Software Testing Internship information

See Pasadena, CA salary details

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How much do software testing internship jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for software testing internship in Pasadena, CA is $27.72, according to ZipRecruiter salary data. Most workers in this role earn between $22.55 and $31.44 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 the most commonly searched types of Software Testing jobs in Pasadena, CA?

The most popular types of Software Testing jobs in Pasadena, CA are:

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

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

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

Software Testing Internship jobs near you

Software Engineer (New Grad)

General Matter, Inc.

Los Angeles, CA • On-site

Other

Medical, Dental, Vision, Retirement

Posted 5 days ago

Job description

About the company
General Matter enriches uranium.
We are designing, building, and operating the world's lowest-cost enrichment services, here in the US.
In the process, we are restoring America's ability to produce nuclear fuel to power AI, advanced manufacturing and critical industries our country relies on to remain competitive.
Fuel drives the cost of advanced reactor electricity production, and enrichment drives the cost of the fuel that advanced reactors consume. Reliable, low-cost enrichment is the catalyst for the nuclear Renaissance now under way.
Our mission is to make nuclear not only the cleanest and safest source of baseload power, but also the most affordable. We believe abundant nuclear energy will lead to a post-scarcity society.
We were incubated inside Founders Fund, like Anduril and Palantir before us, and are backed by over a dozen of the world's top venture capital firms.
Our lean, world-class team of engineers and operators is applying a first-principles approach to solving the problem of nuclear fuel production.
We are a mission-driven company with a culture of urgency, accountability, and transparency.
Help us build a high-energy society by making the cleanest, safest form of baseload energy the most affordable.
About the Role
We're looking for an early-career Software Engineer who is excited to build software that directly enables advanced enrichment technology and the systems used to develop, test, and operate it.
As a Software Engineer at General Matter, you'll work alongside electrical, mechanical, test, and other engineering teams to develop software for real-world technical systems. Your work may span data acquisition and analysis, hardware interfaces, automation, internal engineering tools, test infrastructure, and production systems.
You'll have the opportunity to own meaningful projects from design through deployment, work closely with the hardware your software supports, and see the impact of your work firsthand. This is a strong opportunity for a recent graduate who enjoys solving challenging problems, learning across disciplines, and building reliable software in a fast-moving engineering environment.
Responsibilities
  • Design, develop, test, deploy, and maintain software supporting engineering, test, and operational systems.
  • Build tools and applications that interface with hardware, instrumentation, controls, and data acquisition systems.
  • Develop software to automate testing, experiments, data collection, analysis, and engineering workflows.
  • Collaborate closely with engineers across software, electrical, mechanical, controls, test, and other technical disciplines.
  • Translate engineering requirements into reliable, maintainable software solutions.
  • Debug problems across software and hardware boundaries and help identify root causes.
  • Develop tests, monitoring, and tooling to improve software and system reliability.
  • Participate in design reviews, code reviews, testing, and technical documentation.
  • Take ownership of projects and drive them from initial concept through implementation and deployment.
  • Learn new technologies and technical domains quickly as project needs evolve.

Basic Qualifications
  • Bachelor's degree in Computer Science, Computer Engineering, Electrical Engineering, or a related technical field completed by the start date.
  • Experience programming in one or more general-purpose languages such as Python, C++, C, Rust, Go, or Java through coursework, internships, research, student teams, or personal projects.
  • Strong understanding of fundamental software engineering concepts, including data structures, algorithms, debugging, testing, and version control.
  • Strong written and verbal communication skills.
  • Ability to work effectively in a highly collaborative, interdisciplinary engineering environment.
  • Interest in working hands-on with software that interacts with physical systems and hardware.
  • Evidence of exceptional ability (prior projects, portfolio of work, completed products, etc).

Preferred Qualifications
  • Internship, research, student project, or other hands-on software engineering experience.
  • Experience with Python and/or C++.
  • Experience developing software that interfaces with hardware, sensors, instrumentation, embedded systems, or laboratory equipment.
  • Familiarity with Linux development environments and command-line tools.
  • Experience with Git, automated testing, continuous integration, or modern software development workflows.
  • Experience with data acquisition, data processing, visualization, or scientific computing.
  • Familiarity with networking, databases, distributed systems, embedded software, or control systems.
  • Experience working on robotics, Formula SAE, rocketry, research laboratories, maker projects, or other multidisciplinary technical teams.
  • Demonstrated ability to independently build and complete technical projects.
  • Excitement to work in a fast-paced environment on challenging, high-impact engineering problems.

Additional Requirements
  • Ability to work extended hours and weekends as necessary.

Equal Opportunity Employer
General Matter is an Equal Opportunity Employer; employment with General Matter is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.
Compensation and Benefits
The base salary range for this role is $125,000-$135,000 annually.
Compensation bands are determined by role, level, location, and alignment with market data. Individual level and base pay is determined on a case-by-case basis and may vary based on job-related skills, education, experience, technical capabilities and internal equity. Please note that the stated salary range is an estimate and may be adjusted based on market conditions, business needs, or other factors. In addition to base salary, for full-time hires, you may also be eligible for long-term incentives, in the form of stock options, and access to medical, vision & dental coverage as well as access to a 401(k) retirement plan.

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