Principal Full Stack Engineer, Architecture & Platform (Hybrid - Aguadilla)
RTX Corporation2 months ago
Aguadilla, Puerto RicoStaff+
Responsibilities
- Define frontend architecture standards across enterprise programs.
- Architect scalable single-page applications and distributed UI systems, including micro-frontend or federated architectures where appropriate.
- Lead frontend framework and technology selection decisions.
- Define and drive scalable, resilient backend architecture and services.
- Design and develop APIs, business services, data-access layers, and distributed-system integrations.
- Establish backend engineering standards, architectural patterns, security, performance, and reliability practices.
- Govern reusable enterprise component platforms, UI architecture patterns, state isolation, event-driven orchestration, and middleware patterns.
- Set performance budgets and monitoring standards for high-concurrency, real-time, and complex workflow systems.
- Mentor senior engineers and drive modernization from legacy to modular architecture.
- Influence frontend engineering hiring standards and align frontend architecture with backend domain models.
Requirements
- A STEM degree and at least 8 years of relevant experience, or an advanced degree in a related field and at least 5 years of experience.
- Professional verbal and written English communication experience.
- Frontend engineering experience and experience architecting enterprise-scale web systems.
- Experience with frontend architectural patterns, scalable state orchestration, object-oriented programming, and system design.
- Familiarity with JavaScript, TypeScript, and React, Angular, or Vue ecosystems.
- Backend architecture familiarity with Java, Python, or Node.js.
- U.S. citizenship is required to access information under the applicable program or contract.
- Must reside in Puerto Rico when employment begins; relocation is not offered.
- Preferred exposure to CI/CD governance, AI/ML integration into UI workflows, mobile or hybrid architecture, cloud-native deployment, and systems engineering concepts.
Benefits
- Hybrid schedule with 3 days onsite and 2 days remote according to the manager-assigned schedule.
- Medical, dental, and vision insurance.
- Three weeks of vacation for newly hired employees.
- 401(k) plan with employer matching funds.
- Employee Scholar Program participation.
- Life insurance and disability coverage.
- Employee Assistance Plan with up to 8 free counseling sessions.
Tech Stack
About RTX Corporation
RTX Corporation builds aerospace and defense systems through its Collins Aerospace, Pratt & Whitney, and Raytheon businesses, serving commercial aviation, the U.S. government, and allied militaries. Its products range from aircraft engines and avionics to radars, missiles, and command-and-control software, sold via long-term OEM programs and defense contracts. Formed in 2020 by the Raytheon–United Technologies merger, RTX is headquartered in Arlington, Virginia and trades on the NYSE as RTX.