Senior Software Engineer

Date Posted:
2026-02-17
Country:
United States of America
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.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

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.

The Raytheon team is looking for a Senior Software Engineer to support the Missile Defense Sensors (MDS) Software Department. The MDS Software mission is to provide world-class radar and Command and Control (C2) Software for our customers' wide array of surveillance and warning systems. As a member of the team, you will have the opportunity to contribute to the development, integration, and deployment of mission-critical systems that support programs such as the Army Navy/Transportable Radar Surveillance Model 2 (AN/TPY-2)

The role of Senior Software Engineer requires advanced technical expertise, leadership, and the ability to mentor junior team members while collaborating with cross-functional teams to deliver high-quality software solutions.

What You Will Do

• Design, develop, integrate, and test software solutions to address complex system requirements in an agile, collaborative environment.
• Analyze, implement, and test software modifications to enhance the functionality and performance of the existing system baseline.
• Lead and participate in software design reviews, code reviews, and technical discussions.
• Troubleshoot and resolve complex software issues based on software trouble reports.
• Collaborate with systems engineers, integration and test engineers, and other stakeholders to ensure seamless integration of software solutions into radar and Command and Control systems.
• Contribute to agile execution and continuous improvement initiatives, driving best practices and process efficiencies across the team.
• Ensure high-quality software deliveries to the site multiple times a year, meeting customer requirements and program timelines.
• Mentor and guide junior software engineers, fostering a culture of technical excellence and knowledge sharing.

What You Will Learn

• Advanced radar and Command and Control systems concepts, including the workings of real-time, mission-critical systems.
• Best practices for designing and maintaining software solutions for large, complex defense systems.
• Agile and DevSecOps methodologies to enable efficient, high-quality software development and delivery.
• Integration of advanced software solutions into existing system baselines to meet evolving customer needs.
• Leadership skills to coordinate and contribute to multi-disciplinary teams.

Qualifications You Must Have

• Typically requires a Bachelor's in Science, Technology, Engineering, or Mathematics (STEM) and 5 years of prior relevant experience.
• Experience developing software using C, C++, or Ada in a team-based, agile environment.
• Experience with the software development lifecycle, including design, development, integration, and testing.
• Active and transferable U.S. government-issued Secret security clearance is required prior to start date.

Qualifications We Prefer

• Proven ability to work collaboratively with systems engineers, test teams, and other stakeholders to address complex technical challenges.
• Strong collaboration and communication skills to lead technical discussions and mentor team members effectively.
• Extensive experience with radar software development and/or radar concepts.
• Familiarity with missile defense programs and experience working on large, complex systems.
• Advanced knowledge of software integration, testing frameworks, and debugging tools.
• Ability to work effectively in a fast-paced, dynamic environment with time-critical requirements.
• Strong problem-solving skills, with the ability to prioritize tasks and make data-driven decisions.
• Experience contributing to a team environment to develop creative solutions to technical problems.
• Ability to promote a culture of continuous learning and cross-team collaboration.

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.
• Relocation Eligible.

Learn More & Apply Now!

Please consider the following role type definition as you apply for this role. 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.

This position requires 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:

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 designated as on-site, hybrid or remote.

The salary range for this role is 86,800 USD - 165,200 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.

Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.

Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.

This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.

RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.

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, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act.

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