RTX is an aerospace and defense company providing advanced systems and services to commercial, military and government customers worldwide.

Raytheon, a century-old leader in defense and engineering, is seeking a Principal Software Engineer for their facility in Aurora, CO. This role combines high-level software engineering with national security implications, requiring TS/SCI clearance with polygraph. The position focuses on critical software maintenance, troubleshooting, and system integration for defense applications.

The ideal candidate will bring 8+ years of experience in software development, particularly with Java or C++, and a strong background in system analysis and integration. They'll work in a structured, configuration-controlled environment, primarily supporting real-time software applications for Operations and Maintenance contracts.

This role offers competitive compensation ranging from $101,000 to $203,000, along with comprehensive benefits including medical, dental, vision, 401(k) matching, and various insurance options. The position provides an opportunity to work on meaningful problems that directly impact national security and defense capabilities.

Working at RTX means joining a team that values safety, trust, respect, accountability, collaboration, and innovation. The role requires onsite presence at Buckley AFB, making it ideal for professionals seeking to apply their software expertise in a high-security, mission-critical environment.

Principal Software Engineer position at RTX (Raytheon) in Aurora, CO, offering $101k-$203k, requiring TS/SCI clearance and 8+ years of experience in software development.

Principal Software Engineer

RTX (Raytheon) is seeking a Principal Digital Signal Processing (DSP) Software Developer to join their team in Aurora, CO. This role is part of a small, highly-focused team working on developing and maintaining signal processing applications for real-time operational environments. The position requires an active TS/SCI security clearance and U.S. citizenship.

The role involves designing, developing, testing, and maintaining software for DSP applications in an Agile environment. You'll be working with modern DevSecOps and Continuous Integration/Continuous Delivery techniques, while gaining valuable experience in software lifecycle practices on defense projects. The team works closely with operations personnel to meet unique and continuously evolving development needs.

The ideal candidate should have a Bachelor's degree in STEM and 8+ years of relevant software engineering experience. Strong proficiency in C++, Java, and Python is required, along with experience in Linux environments and cloud-based software architectures. Knowledge of DevSecOps delivery paradigms and Atlassian Tools is essential.

RTX offers a comprehensive benefits package including medical, dental, vision insurance, life insurance, disability coverage, 401(k) match, flexible spending accounts, and various work-life balance benefits. The salary range for this position is $101,000 - $203,000 USD, depending on experience and qualifications.

This is an excellent opportunity for an experienced software developer looking to work on cutting-edge defense technology while contributing to national security. The role offers the chance to work with talented teams, learn modern development techniques, and be part of meaningful projects that create a safer, more secure world. The position is based onsite in Aurora, CO, and requires an active and transferable TS/SCI security clearance.

Principal DSP Software Developer position at RTX focusing on signal processing applications development in Aurora, CO. Requires TS/SCI clearance and extensive software engineering experience.

Principal Digital Signal Processing (DSP) Software Developer

RTX is an aerospace and defense company providing advanced systems and services for commercial, military and government customers worldwide.

RTX (Raytheon) is seeking an Oracle Database Software Engineer II to join their team in Aurora, CO. This role is part of their satellite ground stations software development team, focusing on processing and managing vast amounts of data received from satellites in orbit. The position requires expertise in Oracle database administration and development, with a focus on large-scale database solutions.

The role combines database engineering with satellite ground system software development, offering a unique opportunity to work on mission-critical systems that support national defense and space operations. You'll be responsible for developing and maintaining database solutions, performance tuning, and troubleshooting complex software issues.

This is an excellent opportunity for a database professional with at least 2 years of experience who wants to work on challenging problems in the aerospace and defense sector. The position offers comprehensive benefits including healthcare, retirement plans, educational assistance, and work-life balance programs. The salary range is competitive at $66,000-$130,000 USD.

Key technical requirements include experience with Oracle 19c RAC Database Administration and scripting languages. The role requires U.S. citizenship and an active security clearance, as you'll be working on sensitive projects. The company culture emphasizes innovation, technical excellence, and contributing to national security objectives.

RTX is a leading aerospace and defense company with a rich history of over 100 years, formed from the combination of Raytheon Company and United Technologies Corporation. With 195,000 employees worldwide, they operate at the cutting edge of technology in areas including quantum physics, electric propulsion, directed energy, hypersonics, avionics, and cybersecurity.

Oracle Database Software Engineer II position at RTX (Raytheon) in Aurora, CO, focusing on satellite ground stations software development with competitive benefits and salary range of $66K-$130K.

Oracle Database Software Engineer II (Onsite)

RTX (Raytheon) is seeking a Principal DevSecOps Software Engineer to join their Satellite Ground Systems team in a role that combines security, cloud infrastructure, and mission-critical software development. This position offers an opportunity to work on national security projects while architecting and implementing modern DevSecOps practices.

The role involves building new CI/CD pipelines from scratch using Jenkins and GitLab, managing AWS GovCloud infrastructure, and leading the transformation of software delivery processes. You'll be working with cutting-edge technologies including Terraform, CloudFormation, and various AWS services while ensuring security compliance at every step.

This is an onsite position available in three locations: State College PA, Dulles VA, or Richardson TX. The role requires an active security clearance (TS/SCI without Polygraph) and U.S. citizenship due to the sensitive nature of the work.

The position offers competitive compensation ranging from $101,000 to $203,000 USD, along with comprehensive benefits including healthcare, retirement plans, parental leave, and educational assistance. RTX provides a strong focus on career development and work-life balance.

As a Principal Engineer, you'll have the opportunity to shape the technical direction of mission-critical systems while working alongside experienced professionals in the aerospace and defense sector. The role combines technical leadership with hands-on development, requiring both deep technical expertise and the ability to collaborate across teams.

The ideal candidate will have 8+ years of relevant experience, strong DevOps background, and familiarity with secure software development practices. Experience with AWS GovCloud, CI/CD pipelines, and infrastructure as code is essential. Knowledge of Java, Linux, and container technologies is highly valued.

This role offers the unique opportunity to work on sophisticated satellite ground control systems while building and maintaining the infrastructure that supports them. You'll be part of RTX's 195,000-strong workforce, contributing to projects that push the boundaries of known science and technology in service of national security.

Principal DevSecOps Engineer role at RTX focusing on building secure CI/CD pipelines and managing AWS GovCloud infrastructure for satellite ground systems.

RTX (Raytheon) Engineering Jobs

RTX is an aerospace and defense company providing advanced systems and services to commercial, military and government customers worldwide.