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Entry Level Software Tester Jobs in Irvine, CA (NOW HIRING)

... * Entry-level or early-career experience (typically 0-2 years) in Software Quality Assurance, Quality Engineering, Software Engineering, testing, audit support, data analysis, scripting, automation ...

... * Entry-level or early-career experience (typically 0-2 years) in Software Quality Assurance, Quality Engineering, Software Engineering, testing, audit support, data analysis, scripting, automation ...

... testing and selection. * Firmware & Software: Set up and customize Linux environments (Ubuntu ... Experience Level: We are recruiting across a wide range of experience levels from entry level ...

... testing and selection. * Firmware & Software: Set up and customize Linux environments (Ubuntu ... Experience Level: We are recruiting across a wide range of experience levels from entry level ...

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How much do entry level software tester jobs pay per hour?

As of Aug 26, 2026, the average hourly pay for entry level software tester in Irvine, CA is $46.70, according to ZipRecruiter salary data. Most workers in this role earn between $35.87 and $56.25 per hour, depending on experience, location, and employer.

What does an entry level software tester do?

An entry level software tester is responsible for evaluating software applications to ensure they work as intended and meet quality standards. This typically involves executing test cases, reporting bugs, and working closely with developers to resolve issues. Entry level testers may also help write simple test scripts and document their findings. Their main goal is to help deliver reliable, user-friendly software products.

What are the key skills and qualifications needed to thrive as an entry level software tester, and why are they important?

To thrive as an Entry Level Software Tester, you need a basic understanding of software development principles, attention to detail, and familiarity with testing methodologies, often supported by a relevant degree or coursework. Experience with test management tools (like Jira or TestRail), bug tracking systems, and a grasp of scripting languages or automation tools are typically expected. Strong analytical thinking, effective communication, and a collaborative mindset help testers identify issues and work efficiently within a team. These skills ensure high-quality software releases by systematically detecting and reporting defects throughout the development cycle.

What are some common challenges faced by entry level software testers, and how can they overcome them?

Entry level software testers often encounter challenges such as understanding complex software systems, identifying subtle bugs, and effectively communicating issues to development teams. To overcome these, it's helpful to ask clarifying questions, thoroughly review documentation, and practice using testing tools. Building strong relationships with developers and other QA team members can also make it easier to resolve issues and learn best practices. Embracing continuous learning and seeking feedback can accelerate your growth in the role.

What are the most commonly searched types of Software Tester jobs in Irvine, CA?

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Cities near Irvine, CA with the most Entry Level Software Tester job openings:

Infographic showing various Entry Level Software Tester job openings in Irvine, CA as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $97,132 per year, or $46.7 per hour.

December 2026 New Graduate Engineer, Software / GNC

Mach Industries

Huntington Beach, CA โ€ข On-site

Other

Medical, Life, Retirement

This job post hasย expired 6 days ago.ย Applications are no longer accepted.


Job description

About Mach Industries
Founded in 2022, Mach Industries is a rapidly growing defense technology company focused on developing next-generation autonomous defense platforms. At the core of our mission is the commitment to delivering scalable, decentralized defense systems that enhance the strategic capabilities of the United States and its allies. With a workforce of approximately 350 employees, we operate with startup agility and ambition.
Our vision is to redefine the future of warfare through cutting-edge manufacturing, innovation at speed, and unwavering focus on national security. We are dedicated to solving the next generation of warfare with lethal systems that deter kinetic conflict and protect global security.
The Role
Mach Industries is seeking a New Grad Software Engineer to join our team in developing the software that powers our autonomous defense systems. You will design, build, and optimize mission-critical software, working across real-time systems, embedded platforms, and autonomy applications. This role demands strong technical fundamentals, adaptability, and ownership, as you will work closely with engineers across software, GNC, embedded systems, and hardware to build and deploy high-performance systems in a fast-paced environment.
Key Responsibilities
  • Develop, test, and maintain software for autonomous defense platforms, with a focus on performance, reliability, and scalability.
  • Design and implement clean, efficient, and well-tested code in C++, Rust, Python, or C.
  • Develop software across the stack, from low-level embedded software and firmware to higher-level autonomy and mission applications.
  • Work closely with GNC, embedded, systems, and hardware engineers to integrate software with complex electromechanical systems.
  • Optimize software for real-time execution, low-latency performance, and resource-constrained embedded platforms.
  • Build simulation, testing, and development infrastructure to accelerate software development and validate system performance.
  • Debug and troubleshoot complex software and hardware-software integration issues.
  • Develop automated tests and contribute to CI/CD pipelines to improve software quality and development velocity.
  • Contribute to software architecture and technical design decisions as systems evolve.
  • Identify opportunities to improve system performance, reliability, and developer productivity, and drive solutions from concept through implementation.
  • Communicate technical challenges, risks, and tradeoffs clearly across a highly cross-functional engineering team.

Required Qualifications
  • Experience implementing a substantial software project, such as a capstone, research project, internship project, student design team, or personal project.
  • Bachelor's degree in Computer Science, Computer Engineering, Electrical Engineering, or a related technical field.
  • Graduating with a bachelor's degree, master's degree or PhD in 2026 or 2027
  • Proficiency in C++, Rust, Python, or C, with the ability to write clean, well-tested, and efficient code.
Preferred Qualifications
  • Experience developing software for autonomous systems, robotics, aerospace, or other complex electromechanical systems..
  • Experience with embedded systems, microcontrollers, or RTOS environments.
  • Familiarity with GNC, controls, state estimation, sensor fusion, or robotics.
  • Experience building simulation environments or software-in-the-loop / hardware-in-the-loop testing infrastructure.
  • Experience working with sensors, actuators, communication interfaces, or other hardware interfaces.
  • Familiarity with Linux, networking, concurrency, or distributed systems.
  • Experience with CI/CD, automated testing, and software development infrastructure.
  • Experience working on rocketry, UAVs, robotics, autonomous vehicles, or other student engineering projects.

Disclosures
This position may require access to information protected under U.S. export control laws and regulations, including the Export Administration Regulations (EAR) and the International Traffic in Arms Regulations (ITAR). Please note that any offer for employment may be conditioned on authorization to receive software or technology controlled under these U.S. export control laws and regulations without sponsorship for an export license.
Mach participates in E-Verify and will provide the federal government with your Form I-9 information to confirm that you are authorized to work in the U.S.
The salary range for this role is an estimate based on a wide range of compensation factors, inclusive of base salary only. Actual salary offers may vary based on (but not limited to) work experience, education and training, critical skills, and business considerations. Highly competitive equity grants are included in most offers and are considered part of Mach's total compensation package. Mach offers benefits such as health insurance, retirement plans, and opportunities for professional development.
Mach is an equal opportunity employer committed to creating a diverse and inclusive workplace. All qualified applicants will be treated with respect and receive equal consideration for employment without regard to race, color, creed, religion, sex, gender identity, sexual orientation, national origin, disability, uniform service, Veteran status, age, or any other protected characteristic per federal, state, or local law, including those with a criminal history, in a manner consistent with the requirements of applicable state and local laws. If you'd like to defend the American way of life, please reach out!