Principal Software Engineer

RTX•Concord, CA

14h•Onsite

About The Position

At 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 are seeking a skilled and detail-oriented Principal Software Development Engineer with a focus on developing complex systems in C/C++ as part of our Patriot Software Team in Tewksbury, Massachusetts. The ideal candidate will have a passion for creating high-performance applications and will be involved in all stages of the software development lifecycle. Patriot is the world's pre-eminent air defense system, and we are currently developing software in support of new system capabilities. In this role, you will work closely with software developers, system architects, and product leads to ensure that the solutions we deliver meet our customers’ requirements. You’ll have the opportunity to work in a dynamic, fast-paced environment where your contributions will have a direct impact on the success of our products around the world. The position works in a SCIF environment with an optional 9/80 schedule accommodate work/life balance practices. This position requires exclusive onsite presence.

Requirements

Typically requires a bachelor’s in science, Technology, Engineering, or Mathematics (STEM) and a minimum of 8 years of experience.
Experience in developing complex systems and applications using C/C++, Java or other object-oriented programming language.
Experience in embedded systems, real-time systems, or large-scale applications.
Experience in a Unix/Linux operating system.
Ability to obtain Interim Secret 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 clearance.

Nice To Haves

Active Secret security clearance.
Experience with multithreading, memory management, or performance optimization in complex environments.
Experience with data structures, algorithms, and software design principles, particularly in high-concurrency and distributed systems.
Experience with Network Communication Protocols, Shell Scripting (tcsh, csh, bash), software development tools like Git/Clearcase, software debuggers, and using embedded RTOSs (e.g. VxWorks, Integrity).
Experience with with version control systems (e.g., Git).
Experience with software development methodologies (Agile, Scrum, etc.).

Responsibilities

Design, develop, and maintain software applications using C and C++ for complex systems and applications.
Collaborate with cross-functional teams to define, design, and implement new features, ensuring system integration and scalability.
Troubleshoot, debug, and optimize existing code for performance and efficiency in complex environments.
Write and maintain comprehensive documentation for software applications, including system architecture and design specifications.
Participate in code reviews and ensure adherence to coding standards and best practices.
Stay current with industry trends and advancements in C/C++ technologies, especially in relation to complex systems.
Light travel and off hours testing (2nd or 3rd shift) may occasionally be required.