Embedded Flight Software Engineer As a Flight Software Developer, you will be a key member of the Flight Software Team, contributing to the design, development, integration, and testing of real-time embedded software for space vehicles. You will work within the software pipeline, leveraging modern CI/CD practices and Agile methodologies to deliver high-reliability software for mission-critical systems. Responsibilities: Design and implement real-time embedded software in C++ for space-based systems. Develop and optimize communication protocols, including Ethernet-based data links, for reliable inter-system communication. Integrate Ethernet drivers into real-time operating systems (RTOS) for deterministic data exchange between flight-critical subsystems. Collaborate with hardware engineers to validate Ethernet PHY and MAC layer functionality in embedded environments. Support fault-tolerant networking and redundancy mechanisms using Ethernet-based protocols. Collaborate with systems, hardware, and test teams to ensure seamless software integration. Participate in Agile development cycles, including sprint planning, code reviews, and retrospectives. Develop and maintain CI/CD pipelines to support automated builds and testing. Support software verification and validation in lab environments and on flight hardware. Prepare for and support the transition of the program into a classified environment. Essential Skills: Proficiency in C++ development for embedded systems. Experience with Ethernet driver development, including configuration of MAC/PHY layers and DMA handling. Familiarity with RTOS environments (e.g., VxWorks, FreeRTOS, RTEMS). Understanding of avionics communication standards (e.g., ARINC 664, AFDX, or custom Ethernet-based protocols). Hands-on experience with RTOS or other real-time operating systems. Strong understanding of real-time embedded systems. Experience with CI/CD pipelines and tools. Familiarity with Agile software development practices. Proficient in Git for version control. Must be able to obtain and maintain a U.S. Secret Security Clearance. Must be able to work on-site (9/80 schedule). Additional Skills & Qualifications: Experience developing software for space applications or satellite systems. Flight Software development. Knowledge of Command & Telemetry systems. Familiarity with development environments and tools is a plus. Work Environment: The position is based on-site in Huntington Beach, supporting the Kestrel program. The role operates on a 9/80 schedule, providing an engaging and dynamic environment where you will be contributing to a program that supports satellite development providing rapid, space-based imagery to ground forces. Pay and Benefits: The pay range for this position is $70.00 - $90.00/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 Type: This is a fully onsite position in Santa Ana, CA. Application Deadline: This position is anticipated to close on Aug 22, 2025. 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 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 due to a disability, please email actalentaccommodation@actalentservices.com.