Software Engineer II
Listed on 2026-10-11
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Software Development
Software Engineer, Python, DevOps, Unix/Linux
Date Posted:
Country: United States of America
Location: US-CA-EL SEGUNDO-E01 ~ 2000 E El Segundo Blvd ~ BLDG E01
Position Role Type: Onsite
U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
Security Clearance Type: DoD Clearance:
Secret
Security Clearance Status: Active and existing security clearance required after day 1
At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world‑class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.
Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense.
What You Will Do- This position is for a Software Engineer who has professional experience in the development and implementation of software for real‑time applications. Responsibilities include but are not limited to:
- Support all aspects of a software development life cycle as members of a multi‑disciplined team.
- This would include supporting new and legacy military and commercial programs from concept and requirements, to design, development, integration, test, and potentially subsequent maintenance tasking.
- Use and provide creative solutions to complex technical system and software integration problems.
- Work closely with Systems Engineers to design ideal solutions with the end user and operational needs in mind.
- This position may require occasional business‑related travel.
- Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 2 years of prior relevant experience.
- Experience in developing, testing, and integrating real‑time software applications written in C++ or closely related software languages.
- Experience in computer scripting languages such as Shell/Perl/Python.
- U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance, which this job will require.
- Development experience on Linux, VxWorks, or other Real Time Operating Systems is highly preferred.
- Experience working in lab environments with physical hardware (e.g., test benches, simulators).
- Ability to quickly understand and navigate complex systems and established code bases.
- Experience with product development utilizing the Scrum techniques of the Agile software development process.
- Experience with Dev Sec Ops pipeline implementation and utilization, including Static Code Analysis, Automated Build, and Automated Test techniques using continuous integration/continuous delivery with Test‑Driven Development approach.
- Hands‑on experience with Git for version control and Git Lab for repository management.
- Active and transferable U.S. government issued Secret security clearance preferred.
- Experience with EO/IR (Electro‑Optical/Infrared) systems.
Onsite:
Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.
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