Senior Software Engineer
Listed on 2026-01-29
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Software Development
Software Engineer, C++ Developer, DevOps, Senior Developer
Date Posted:
Check all associated application documentation thoroughly before clicking on the apply button at the bottom of this description.Country:
United States of AmericaLocation:
US-MA-MARLBOROUGH-MA2 ~ 1001 Boston Post Rd ~ BLDG 2Position 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:Secret
Security Clearance Status:
Ability to obtain INTERIM U.S. government issued security clearance is required prior to start dateAt 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 Senior Software Engineers to join our development team in Marlborough, Massachusetts. All teams develop software in a variety of languages including C++, C, and several others. Candidates can expect to work on many if not all the phases of the software development life cycle. In this position, you will be responsible for providing practical solutions to difficult technical software problems.
You can expect to support multiple programs and multiple platforms within a software product line. Software Engineering positions include working on a variety of different tasks including real-time software development, application software development, test and verification, data analysis, software tools development, and many others.
This role will be 100% on-site in either Marlborough or Tewksbury, Massachusetts.
What You Will Do
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
Typically requires a Bachelor’s in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of 5 years of experience.
Experience with C++, C, and/or Java.
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.
Qualifications We Prefer
Knowledge of data structures and algorithms, systems software design, operating systems, architectures, software development life cycle and processes.
Experience in software development, and with Windows and Linux Operating Systems, GIT, Jira, Jenkins, Perl, Bash, and Kornshell.
Experience developing software in a team-based development environment, preferably Agile/SCRUM, Dev Ops and test automation.
Strong problem-solving and communication skills, including ability to produce technical documentation, and the desire to learn new technologies and tools.
Able to travel domestic and international.
Demonstrated ability to work effectively with coworkers.
Demonstrated ability to work with colleagues who represent multiple work and conflict resolution styles.
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…
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