Full Stack Software Engineer

U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract.

RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers worldwide. It comprises three industry-leading businesses – Collins Aerospace Systems, Pratt & Whitney, and Raytheon. Its 185,000 employees enable the company to operate at the edge of known science as they imagine and deliver solutions that push the boundaries in quantum physics, electric propulsion, directed energy, hypersonics, avionics and cybersecurity.

The company, formed in 2020 through the combination of Raytheon Company and the United Technologies Corporation aerospace businesses, is headquartered in Arlington, VA.

Do you want to be part of an exciting initiative to combine foundational IT with new digital technologies? The Enterprise Services team, part of the RTX Digital Technology function, delivers value by building foundational capabilities to enable innovative software solutions for the enterprise. Collaborating with other developers, architects, leaders, and business units, the team designs and secures next-generation enterprise-wide applications for RTX.

This work provides a competitive edge, solves business problems, and transforms our operations.

The Full Stack Software Engineer will design and implement scalable, secure, and efficient web applications leveraging modern technologies.

This role is perfect for someone who loves working across the stack, solving challenging problems, and exploring cutting-edge AI technologies Strong problem-solving skills with the ability to navigate ambiguity, define technical direction, and drive end-to-end solutions.

Develop and maintain full-stack web applications using React.js for front-end development and Python and nodejs for back-end services.

Build and deploy applications on AWS and Azure cloud platforms, ensuring scalability and reliability.

Collaborate with cross-functional teams to ensure smooth integration and successful solution delivery, aligned with agile principles of teamwork and transparency.

Write clean, testable, and efficient code with a strong emphasis on performance, scalability, maintainability, and comprehensive documentation to support long-term development.

Integrate APIs and microservices to support enterprise-grade applications.

Work with SQL databases to design, query, and optimize data storage solutions.

Implement best practices for version control and CI/CD pipelines using Git Hub and other Dev Ops tools.

Leverage knowledge of AI technologies, including Retrieval-Augmented Generation (RAG), to enhance application capabilities and workflows.

Participate in code reviews, architecture discussions, and agile ceremonies.

Work in a highly regulated, security-conscious environment, ensuring compliance with industry standards.

Bachelor’s degree and 8 years of prior relevant experience OR Advanced Degree in a related field and minimum 5 years of experience.

Experience in React.js, Nodejs, Python, Streamlit, and cloud platforms like AWS and Azure.

Experience with CI/CD pipelines and infrastructure automation tools (Git Hub Actions, terraform, etc.).

Experience in back-end development, including RESTful APIs and SQL database integration.

U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract.

Experience with containerization tools like Docker and orchestration platforms like Kubernetes.

Familiarity with AI technologies, including RAG, NLP, and related frameworks.

Strong problem-solving skills with the ability to navigate ambiguity, define technical direction, and drive end-to-end solutions.

Understanding of Agile, Dev Ops methodologies and best practices.

Demonstrated deep technical curiosity and the initiative to dive into complex…