Senior Software Engineer

Raytheon; Tewksbury (MA); On-site; USD 140,000 - 190,000; Full time

Job summary

RTX in Massachusetts is seeking a technical lead for Patriot build system architecture, configuration, maintenance, and scalability. You will drive build processes and coordinate with software development, integration, and DevSecOps teams to ensure secure, compliant builds.

The role requires an active U.S. government secret clearance, a STEM degree and 8+ years of relevant experience, plus hands-on experience with APEX, ADA 95, Git, Clearcase, and scripting in Python or Bash for automation and

Qualifications

• Active U.S. Government-issued Secret security clearance.
• Bachelor's degree in STEM and a minimum of 8 years of relevant experience.
• Experience with APEX, ADA 95, Git, and Clearcase version control tools.
• Experience with software integration and testing for embedded or real-time systems.
• Experience in scripting languages such as Python or Bash.

Responsibilities

• Serve as the technical lead for build system architecture, configuration, maintenance, and scalability for a Patriot software program.
• Troubleshoot complex multi-component build issues across Ada and shell scripting languages used within Patriot.
• Work closely with software development, integration, and DevSecOps teams to ensure efficient, secure, and compliant build processes.
• Maintain and evolve build tools, including APEX, VectorCast, Static Analysis and program-specific tools.
• Mentor junior team members and provide build guidance to internal and external customers.
• Support program milestones, releases, audits, and configuration management requirements.

Skills

Python scripting

Bash scripting

Education

Bachelor's degree in STEM

Tools

APEX

ADA 95

Git

Clearcase

Job description

At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.

Raytheon brings 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. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense.

What You Will Do

Serve as the technical lead for build system architecture, configuration, maintenance, and scalability for a Patriot software program

Troubleshoot complex multi-component build issues across Ada and shell scripting languages used within Patriot

Work closely with software development, integration, and DevSecOps teams to ensure efficient, secure, and compliant build processes.

Maintain and evolve build tools, including APEX, VectorCast, Static Analysis and program-specific tools

Mentor junior team members and provide build guidance to internal and external customers

Support program milestones, releases, audits, and configuration management requirements

Qualifications You Must Have

• Active U.S. Government-issued Secret security clearance.
• Bachelor's degree in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of 8 years of experience of prior relevant experience.
• Experience with APEX, ADA 95, Git, and Clearcase version control tools.
• Experience with performing software integration and testing for embedded or real-time systems.
• Experience in scripting languages such as Python or Bash for the development of automation tools and test frameworks.

Qualifications We Prefer

• Knowledge of software release management and deployment best practices
• Familiarity with Agile development methodologies and continuous integration/continuous deployment (CI/CD) practices.
• Exceptional attention to detail to identify and document any anomalies or inconsistencies in software performance.
• Strong analytical and problem-solving skills to effectively diagnose and address issues.
• Strong written and verbal communication skills to effectively report defects, progress, and test results to stakeholders.

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.

Candidates will learn more about role type and current site status throughout the recruiting process. For onsite and hybrid roles, commuting to and from the assigned site is the employee's personal responsibility.