Full-Stack Web Application Developer

Location: US-TX-REMOTE

 Position Role Type: Remote

 U.S. Citizen, U.S. Person, or Immigration Status Requirements: U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract.

 Security Clearance Type: None/Not Required

 Security Clearance Status: Not Required 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.

Deliver end-to-end features for internal Operations & Supply Chain web applications, from requirements clarification through implementation, testing, deployment, and production support. Build modern UIs using Blazor + DevExpress (DxGrid, editors, forms), with strong focus on performance for data-heavy screens (many columns, large datasets). Design and implement backend services/APIs in C#/.NET, including validation, error handling, and secure integration patterns. Develop and optimize data access for Azure SQL / SQL Server, including efficient query patterns, indexing awareness, and scalable pagination/streaming approaches. Own quality and maintainability: write clean code, add tests where appropriate, participate in code reviews, and improve existing patterns incrementally. Improve operability and reliability: logging/telemetry, monitoring/alerting, and incident troubleshooting using Azure-native tooling. Partner with stakeholders (Operations, Manufacturing Engineering, Quality, Finance) to translate ambiguous needs into clear technical designs and pragmatic delivery plans. Contribute to technical standards and reusable components to accelerate delivery across multiple applications.

Deeper system ownership for enterprise manufacturing applications: performance, reliability, maintainability, and security at scale. Advanced DevExpress/Blazor patterns for complex grids, editing workflows (single/bulk), dynamic UI behaviors, and metadata-driven UX. Production operations in Azure: deployment patterns, observability, and cost-aware scaling. Modern data integration patterns (APIs, scheduled jobs, event-driven workflows) and how they map to business processes.

You Must Have Typically requires a Bachelor’s degree and 5 years of relevant experience or a Master’s degree and 3 years of experience. Experience in C#/.NET and building service-oriented backend logic (APIs/services). Hands-on experience with Blazor (preferred) or comparable modern SPA/component frameworks plus willingness to ramp quickly in Blazor. Experience with SQL Server/Azure SQL (or equivalent) building data-driven applications; ability to diagnose and optimize slow queries and data access patterns. Experience with Git-based workflows, code reviews, and disciplined engineering practices (testing, documentation, secure coding).

We Prefer Ability to work independently, drive work to completion, and communicate effectively with both technical and non-technical stakeholders. Strong experience with DevExpress Blazor (DxGrid/editors/reporting), including performance tuning and customization at scale. Experience deploying/operating applications in Azure (App Services, Azure SQL,