Software Test Engineer

Job Title: Software Test EngineerJob DescriptionThe Software Test Engineer will design, develop, and maintain automated test frameworks and scripts to validate complex software systems. This role creates and executes end-to-end automated test plans to verify that software meets defined functional and performance requirements, with a strong focus on safety-critical, high-reliability applications supporting an innovative space plane program targeting launch in 2026.ResponsibilitiesDesign, develop, and maintain automated test frameworks and test scripts from scratch to support software verification activities.Create comprehensive end-to-end test plans that cover functional, performance, and integration aspects of the software.Execute automated test cases to validate that software meets all specified functional and performance requirements.Perform software verification for safety-critical systems, ensuring compliance with rigorous quality and reliability standards.Identify, document, and track defects using issue-tracking tools, ensuring clear communication with development and systems teams.Collaborate closely with software developers, systems engineers, and other test engineers to clarify requirements, refine test coverage, and resolve issues.Contribute to continuous improvement of test strategies, automation frameworks, and verification processes to increase efficiency and coverage.Generate clear test documentation, including test procedures, test results, and verification reports, to support certification and project milestones.Participate in reviews of requirements, designs, and code to provide testability feedback and ensure adequate verification planning for safety-critical features.Essential SkillsBachelor's degree in Computer Science or an equivalent technical discipline.8+ years of software verification experience, preferably in safety-critical or high-reliability domains.Strong proficiency in Python, including the ability to write, debug, and maintain complex automation scripts.Demonstrated ability to design and develop automated test scripts and frameworks from scratch.Hands-on experience with software testing and verification methodologies, including functional, regression, and performance testing.Experience working with test scripts and automation tools in a structured software development environment.Familiarity with using issue-tracking tools such as Jira or similar platforms to log and manage defects.Ability to create and execute end-to-end test plans for complex software systems.Strong analytical and problem-solving skills with a methodical approach to troubleshooting and defect isolation.Excellent written and verbal communication skills to document results and collaborate with cross-functional teams.Job Type & LocationThis is a Contract position based out of Tustin, CA.Pay and BenefitsThe pay range for this position is $60.00 - $80.00/hr.Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: - Medical, dental & vision - Critical Illness, Accident, and Hospital - 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available - Life Insurance (Voluntary Life & AD&D for the employee and dependents) - Short and long-term disability - Health Spending Account (HSA) - Transportation benefits - Employee Assistance Program - Time Off/Leave (PTO, Vacation or Sick Leave)Workplace TypeThis is a hybrid position in Tustin,CA.Application DeadlineThis position is anticipated to close on Jun 1, 2026.About ActalentActalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 30,000 consultants and more than 4,500 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500.The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email actalentaccommodation@actalentservices.com for other accommodation options.San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.