Software Test Engineer

Software Test / Integration Engineer About the Opportunity Join a global leader in aerospace technology that designs and delivers innovative in-flight entertainment, connectivity, and digital solutions for many of the world's leading airlines. With a reputation for engineering excellence, this organization develops cutting-edge systems that enhance the passenger experience while helping airlines operate more efficiently. This is an opportunity to work on complex, mission-critical technologies deployed across commercial aircraft fleets worldwide while collaborating with talented engineers in a fast-paced, innovative environment. Position Summary We are seeking a Software Test / Integration Engineer to support the development, integration, testing, and release of advanced software and hardware systems used in aerospace and in-flight entertainment platforms. This role is ideal for an early-career engineer who is passionate about technology, problem-solving, and systems integration. You will partner with software, systems, and hardware engineering teams to validate new functionality, execute integration testing, maintain test environments, investigate technical issues, and support product releases. This position offers valuable hands-on experience with: Embedded systems Aerospace and avionics technologies Large-scale software platforms Hardware/software integration System validation and troubleshooting Key ResponsibilitiesSystem Integration & Testing Perform hardware and software integration of new and existing systems, functions, and Line Replaceable Units (LRUs). Execute integration and verification testing to validate system and component functionality. Configure and maintain test rack environments to support installations and testing activities. Support software release verification and regression testing efforts. Develop and execute test plans, procedures, and validation activities. Document testing activities, results, defects, and findings accurately and thoroughly. Troubleshooting & Root Cause Analysis Investigate, diagnose, and resolve hardware and software issues identified during integration and testing. Serve as a key contributor to system-level troubleshooting efforts. Analyze system anomalies and collaborate with development teams to identify root causes and corrective actions. Support technical investigations across multiple engineering disciplines. Engineering Collaboration Work closely with software developers, systems engineers, and hardware engineers throughout the product lifecycle. Participate in design reviews and system functionality evaluations. Contribute to continuous improvement initiatives related to testing processes, tools, and documentation. Communicate technical findings through reports, presentations, and team discussions. Required QualificationsEducation Bachelor's degree in one of the following disciplines: Computer Science Computer Engineering Electrical Engineering Software Engineering Related technical field Equivalent combinations of education and relevant experience will also be considered. Experience 0-3 years of experience in one or more of the following areas: Software Engineering Systems Engineering Software Testing Hardware Testing Systems Integration Internship or co-op experience in testing, validation, or development environments is highly valued. Technical Skills Foundational experience in software development, testing, or systems integration. Familiarity with Unix and Linux operating systems. Basic Linux system administration and command-line experience preferred. Experience creating and executing test procedures. Strong analytical, troubleshooting, and problem-solving skills. Proficiency with Microsoft Office applications. Communication Skills Strong verbal and written communication abilities. Ability to clearly document test results, investigations, and technical findings. Effective collaboration skills within cross-functional engineering teams. Preferred Qualifications Experience in aerospace, avionics, embedded systems, or in-flight entertainment (IFE) environments. Exposure to hardware/software integration laboratories or test environments. Familiarity with automated testing tools and methodologies. Basic understanding of networking, embedded systems, or aircraft systems. Experience supporting complex, mission-critical technology platforms. Why Join? Work on innovative aerospace and aviation technologies. Gain hands-on experience with advanced embedded and integrated systems. Collaborate with highly skilled engineering teams. Contribute to products deployed on commercial aircraft around the world. Grow your career in a dynamic, technology-driven environment with opportunities for professional development. Job Type & Location This is a Contract position based out of Irvine, CA. Pay and Benefits The pay range for this position is $34.00 - $36.00/hr. Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors. 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 Type This is a fully onsite position in Irvine,CA. Application Deadline This position is anticipated to close on Sep 23, 2026. About Actalent Actalent 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 20,000 consultants and 5,000 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500. We are proud to be an Engineering News-Record (ENR) Top 500 Design Firm for our engineering design services and a ClearlyRated Best of Staffing® winner for both client and talent service. 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 View email address on click.appcast.io 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. Actalent