Senior Software Engineer (Onsite)

RTX•Richardson, TX

21h•Onsite

About The Position

At RTX, the world 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. Raytheon is hiring a Senior Software Engineer to support our teams in Richardson TX. You will have the opportunity to design, develop, integrate, test, and support mission‑critical software solutions with moderate to high complexity. This role requires technical independence, strong problem‑solving skills, and the ability to collaborate across engineering disciplines. The engineer will contribute to system design and implement advanced analytics capabilities. This is an onsite role in Richardson, TX.

Requirements

Typically requires a degree in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of 5 years of prior relevant experience.
At least 5 years’ experience developing and supporting software applications
Experience with Python.
Experience with triplestores, SPARQL, and semantic data.
Analytics development experience.
Active and transferable Top Secret U.S. government issued security clearance is required prior to start date with the ability to obtain a TS/SCI prior to start date.
U.S. Citizenship is required as only U.S. Citizens are eligible for a clearance.

Nice To Haves

Working knowledge of containerization and orchestration technologies such as Docker, Kubernetes, and OpenShift.
Familiarity with CI/CD, containers, and DevSecOps tools.
Experience with distributed systems, cloud-native tools, or mission-critical environments
Advanced degree in Computer Science or AI/ML
Strong troubleshooting and communication skills.

Responsibilities

Independently complete complex software tasks, deliver meaningful high-performance software and new functionality, and contribute directly to mission success.
Improve Matching Team’s rapid data materialization and de-duplication performance, strengthen analytics workflows, and support customer demonstrations with very clear technical communication.
Demonstrate technical judgment, collaboration, and initiative to measurably impact program execution.
Develop Python services and analytics features.
Build and optimize triplestore/knowledge graph solutions.
Contribute to integration, debugging, and performance tuning.
Support CI/CD, containerization, and secure development practices.
Collaborate across engineering teams and provide guidance to junior engineers.