Software Engineer I (Onsite)
RTX (Raytheon)
- Location
- US-MA-WOBURN-WB1 ~ 235 Presidential Way ~ SPENCER BLDG
- Work model
- On-Site
- Level
- Mid
- Posted
- Sep 16, 2026
Skills
About this role
Location: US-MA-WOBURN-WB1 ~ 235 Presidential Way ~ SPENCER BLDG

 Position Role Type: Onsite

 U.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 clearance

 Security Clearance Type: DoD Clearance: Secret

 Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date Are you ready to explore the world of aerospace and defense? Do you want to learn from and collaborate with some of the greatest minds in the industry? At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on complex problems, advance your skills and create a safer, more connected world. Discover opportunities to make a difference at RTX.
What You Will Do
Raytheon is hiring a Software Development Engineer to support our Radar Product Line Team. We strive for technical excellence by drawing upon a workforce whose knowledge base covers the complete spectrum of modern languages and computing platforms. 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. Assist and participate in the requirements, design, development and testing of real-time embedded software, application software, and tools, to include development of new work products or enhancement of existing applications and systems. Design, code, test, integrate, and document software solutions. Participate in internal review of software components and systems. Collaborate with project managers and other professionals within Engineering. Follow established development practices and processes to maintain the configuration management of software products.
Qualifications
You Must Have: Requires a Bachelor’s in Science, Technology, Engineering, or Mathematics (STEM). Experience or Education with software development. Experience with C++, C, Java or similar higher level programming language.
Qualifications
We Prefer Knowledge of data structures and algorithms, systems software design, operating systems, architectures, software development life cycle and processes. Experience in a Unix/Linux operating system. Strong problem-solving and communication skills, including ability to produce technical documentation, and the desire to learn new technologies and tools. Excellent interpersonal and communication skills to work effectively with cross-functional teams. Experience developing software in a team-based development environment, preferably Agile/SCRUM, DevOps and test automation.
What We Offer
Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Trust, Respect, Accountability, Collaboration, and Innovation. Relocation Eligible Learn More & Apply Now! Please consider the following role type definition as you apply for this role. 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. This position requires the ability to obtain a security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: https://www.state.gov/m/ds/clearances/c10978.htm As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is