1

Software Tester Intern Jobs in California (NOW HIRING)

As a Software Development Graduate Intern , you will contribute to the design, development, testing, and optimization of system software across one or more layers of the software stack, including ...

As a Software Development Graduate Intern , you will contribute to the design, development, testing, and optimization of system software across one or more layers of the software stack, including ...

$94K - $127K/yr

As a Software Development Graduate Intern , you will contribute to the design, development, testing, and optimization of system software across one or more layers of the software stack, including ...

New

As a Software Development Graduate Intern , you will contribute to the design, development, testing, and optimization of system software across one or more layers of the software stack, including ...

$54/hr

Our work spans simulation, hardware testing, data-driven analysis, and system-level evaluations ... The Role As a Software Systems Validation Intern, you will help evaluate the software that enables ...

$54/hr

Our work spans simulation, hardware testing, data-driven analysis, and system-level evaluations ... The Role As a Software Systems Validation Intern, you will help evaluate the software that enables ...

Showing results 41-60

Software Tester Intern information

What does a software tester intern do?

A Software Tester Intern assists in evaluating software applications to identify bugs, errors, or usability issues before the software is released to users. Their responsibilities often include creating and executing test cases, documenting defects, and collaborating with developers to ensure software quality. Interns learn to use testing tools and techniques, gaining hands-on experience in quality assurance processes. This role is a great entry point for those interested in software development and quality assurance careers.

What are the key skills and qualifications needed to thrive as a software tester intern?

To thrive as a Software Tester Intern, you need a basic understanding of software development concepts, attention to detail, and familiarity with testing methodologies, often supported by coursework in computer science or related fields. Experience with test management tools (like JIRA), bug tracking systems, and basic scripting or automation frameworks is highly beneficial. Critical thinking, effective communication, and a collaborative mindset help you excel in team environments and articulate findings clearly. These skills and qualities ensure thorough testing, accurate defect reporting, and contribute to the delivery of reliable, high-quality software products.

What are some typical challenges a software tester intern might face during their internship?

As a Software Tester Intern, you may encounter challenges such as understanding complex software requirements, learning to use various testing tools, and quickly adapting to the team's established workflows. Managing time effectively while balancing multiple testing tasks and documenting bugs clearly can also be demanding. However, these challenges are excellent learning opportunities and you'll often receive guidance from experienced QA professionals, helping you develop valuable problem-solving and communication skills.

What is the difference between Software Tester Intern vs QA Tester?

AspectSoftware Tester InternQA Tester
CredentialsTypically pursuing or recently completed a related degree or certificationOften requires a relevant degree or certification in quality assurance or software testing
Work EnvironmentEntry-level, supervised, learning-focusedFull-time, more independent, responsible for testing phases
Industry UsageCommon in tech companies, internships for studentsFull-time role in software development and IT companies
Search & Comparison IntentLooking for entry-level testing roles or internshipsSeeking full-time QA testing positions

In summary, a Software Tester Intern is an entry-level position aimed at gaining hands-on experience, often held by students or recent graduates. A QA Tester is a full-time professional responsible for executing testing plans, identifying bugs, and ensuring software quality. Both roles share similar credentials but differ significantly in responsibilities and work environment.

What are the most commonly searched types of Software Tester jobs in California?

The most popular types of Software Tester jobs in California are:

What cities in California are hiring for Software Tester Intern jobs?

Cities in California with the most Software Tester Intern job openings:

Infographic showing various Software Tester Intern job openings in California as of August 2026, with employment types broken down into 82% Full Time, 13% Part Time, and 5% Contract. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution.

Software Engineering Intern - Summer 2027

K2 Space

Los Angeles, CA โ€ข On-site

$30 - $40/hr

Temporary, Internship

Posted 5 days ago


Job description

The Roleย 

We'reย looking for a stellar intern to join our team for aย 3ย monthย internship. Working closely with K2 engineers in a highly collaborative environment, you willย be responsible forย owning a software engineering project end-to-endย and supporting actual on-orbit operations of ourย spacecraft. You will interact with advanced technologies like cyber-physical system simulators, satellite sensors and actuators, build systems, GNC algorithms, and more.ย 

Responsibilitiesย 

  • Create software architecture for real-time, fault-tolerant control of a 20kW+ spacecraftย 
  • Develop software applications for control of spacecraft subsystems, including propulsion, guidance/attitude control, thermal, power, and communications systemsย 
  • Design and implement state machines for robust operation of the spacecraftย 
  • Create andย utilizeย robust tools to allow for rapid deployment of quality codeย 
  • Perform data analysis and anomaly investigation toย identifyย and resolve software bugsย 
  • Support integrationย andย testingย of the spacecraft subsystemsย 
  • Build andย maintainย infrastructure to increase reliability when developing and testing softwareย ย 

Qualificationsย 

  • Must be currently enrolled in aย Bachelor's or Master'sย degree in computer science, computer engineering, electrical engineering, or other relevant engineering disciplineย 
  • 6+ months of experience using technical engineering skills outside of the university classroom setting (eg: laboratory, research, extracurricular project teams, volunteering, personalย projectsย or prior internship/work experience)ย 
  • Development experience in Rust, C/C++, or Goย 

Additional Requirementsย 

  • Available for a minimumย 12ย weekย internship in person at our HQ in Torranceย 

Nice to Haveย 

  • Ability to work well in an integrated collaborative team environment, including frequent interactions with technicians, engineers, and managersย 
  • Experience with spacecraft flight software developmentย 
  • Experience with Linux systems programming and driver developmentย 
  • Experience with continuous integration and continuous delivery systemsย 
  • Experience building or working with hard real-time embedded systems (bare-metal or RTOS)ย 
  • Basic knowledge of electronics, computer architecture, and control systemsย 
  • Experience defining and creating test systems for both hardware-in-the-loop and hardware-out-of-the-loopย ย 

Compensationย ย 

  • Hourly pay range for this non-exempt role is $30 - $40 per hourย ย 
  • Hourly rate will be based on several factors including, but not limitedย to:ย knowledge and skills, education, and experience levelย 
  • Housing and travel stipend may also be availableย 

K2 Space logo

About K2 Space

Sourced by ZipRecruiter

Industry

Guided missile and space vehicle manufacturing

Company size

11 - 50 Employees

Headquarters location

Los Angeles, CA, US

Year founded

2022