Senior Embedded Software Engineer, Onsite
Date Posted:All candidates should make sure to read the following job description and information carefully before applying.2026-03-18Country:United States of AmericaLocation:US-CA-EL SEGUNDO-E01 ~ 2000 E El Segundo Blvd ~ BLDG E01Position Role Type:OnsiteU.S. Citizen, U.S. Person, or Immigration Status Requirements:Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearanceSecurity Clearance Type:DoD Clearance: SecretSecurity Clearance Status:Active and existing security clearance required on day 1At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring 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. Our team solves tough, meaningful problems that create a safer, more secure world.We have an on-site opportunity for an experienced Senior Embedded Software Engineer to work onsite in El Segundo, CA.Raytheon El Segundo, CA LocationWhat You Will Do:Supports 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.Uses and provides creative solutions to complex technical system and software integration problems.Works 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.Qualifications You Must Have:Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) AND a minimum of 5 years of prior relevant experience.Experience in C++ design paradigms experience on Linux, VxWorks, or other Real Time Operating Systems.Experience in developing, testing, and integrating real-time software applications written in C++.Experience in computer scripting languages such as Shell/Perl/Python.Active and transferable U.S. Government issued Secret security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.Qualifications We Prefer:Additional experience in coding using C, C#, Java or closely related software languages.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 DevSecOps 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 GitLab for repository management.Ability to manage multiple priorities.Experienced in developing in CUDA to accelerate compute-intensive workloads on Nvidia GPUs.What We Offer:Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.Learn More & Apply Now!Please consider the following role type definition as you apply for this role.Relocation Eligible – Relocation assistance availableOnsite: 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.