Raytheon
Overview
Senior Software Engineer (Onsite)
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Raytheon Location: Portsmouth, Rhode Island, USA. Onsite role. Date Posted: 2025-10-29. Security clearance: Active and transferable U.S. government issued Secret clearance is required prior to start date. U.S. citizenship is required for security clearance eligibility. Raytheon is a company with a long-standing legacy in engineering and defense. The Radar Digital Product Line team seeks a Senior Software Engineer to contribute to high-performance applications and participate in all stages of the software development lifecycle. This position is onsite in Portsmouth, Rhode Island. What You Will Do Develop robust and scalable software in C++ on Linux/UNIX using Agile methodologies. Design, implement, test, and maintain radar software applications with focus on integration and scalability. Create/update MATLAB scripts for verifying software requirements. Tackle difficult problems and deliver results on schedule. Participate in design, code, and test reviews; ensure adherence to coding standards and best practices. Stay current with industry trends and advancements in C/C++ for complex systems and continuous delivery.
Qualifications You Must Have
Bachelors in Science, Technology, Engineering, or Mathematics (STEM) with a minimum of 5 years of experience. Active and transferable U.S. government issued Secret security clearance is required prior to start date. U.S. citizenship is required for clearance eligibility. Experience in software design, integration and test using C/C++ in a real-time, multi-threaded environment. Experience with Unix/Linux operating systems.
Qualifications We Prefer
Familiarity with Agile/Scrum methodologies. Software development experience in a DoD environment. Experience with Network Protocols, Shell Scripting (ksh, csh, bash, Perl), Git/ClearCase, debuggers (GDB), Linux/Unix editors (vi/Gvim/Emacs), and MATLAB. Experience leading small projects and providing technical guidance to junior engineers.
What We Offer
Raytheon offers a robust total rewards package including compensation, healthcare, wellness, retirement, and work/life benefits; career development and recognition programs. Benefits may include parental leave, flexible work schedules, educational assistance, and backup care. Notes
This role requires the ability to work onsite in Portsmouth, RI and to obtain/maintain the required security clearance. RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status. See RTX privacy policy and terms for more information. #J-18808-Ljbffr
Senior Software Engineer (Onsite)
at
Raytheon Location: Portsmouth, Rhode Island, USA. Onsite role. Date Posted: 2025-10-29. Security clearance: Active and transferable U.S. government issued Secret clearance is required prior to start date. U.S. citizenship is required for security clearance eligibility. Raytheon is a company with a long-standing legacy in engineering and defense. The Radar Digital Product Line team seeks a Senior Software Engineer to contribute to high-performance applications and participate in all stages of the software development lifecycle. This position is onsite in Portsmouth, Rhode Island. What You Will Do Develop robust and scalable software in C++ on Linux/UNIX using Agile methodologies. Design, implement, test, and maintain radar software applications with focus on integration and scalability. Create/update MATLAB scripts for verifying software requirements. Tackle difficult problems and deliver results on schedule. Participate in design, code, and test reviews; ensure adherence to coding standards and best practices. Stay current with industry trends and advancements in C/C++ for complex systems and continuous delivery.
Qualifications You Must Have
Bachelors in Science, Technology, Engineering, or Mathematics (STEM) with a minimum of 5 years of experience. Active and transferable U.S. government issued Secret security clearance is required prior to start date. U.S. citizenship is required for clearance eligibility. Experience in software design, integration and test using C/C++ in a real-time, multi-threaded environment. Experience with Unix/Linux operating systems.
Qualifications We Prefer
Familiarity with Agile/Scrum methodologies. Software development experience in a DoD environment. Experience with Network Protocols, Shell Scripting (ksh, csh, bash, Perl), Git/ClearCase, debuggers (GDB), Linux/Unix editors (vi/Gvim/Emacs), and MATLAB. Experience leading small projects and providing technical guidance to junior engineers.
What We Offer
Raytheon offers a robust total rewards package including compensation, healthcare, wellness, retirement, and work/life benefits; career development and recognition programs. Benefits may include parental leave, flexible work schedules, educational assistance, and backup care. Notes
This role requires the ability to work onsite in Portsmouth, RI and to obtain/maintain the required security clearance. RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status. See RTX privacy policy and terms for more information. #J-18808-Ljbffr