Principal Engineer - React & Node.js [T500-21099]

About Marrio

Marriott Tech Accelerator is part of Marriott International, a global leader in hospitality. Marriott International, Inc. is a leading American multinational company that operates a vast array of lodging brands, including hotels and residential properties. It consists of over 30 well-known brands and nearly 8,900 properties situated in 141 countries and territories.

Role Title : Principal Engineer

Position Summary :

Principal Engineer will be a highly engaged and motivated senior engineer who will be responsible for designing, developing, and implementing an enterprise-level web application using React, TypeScript, and Node.js in an ecosystem that includes databases, content and document management systems, AI-powered NLP search engine, and the AWS suite of services. This role will design and develop integration solutions, implement APIs or microservices that will integrate with back-end systems. The ideal candidate should have a solid understanding of full-stack solutions to include DevOps experience.

We are transforming the way we collaborate with hotel owners by establishing a single source of truth platform for design and brand standards and guidelines, empowering owners to design, build, convert, operate, and maintain on-strategy hotels. We need engineers who are excited to bring their technology skills and experience to join us in this transformational journey.

Job Responsibilities :

• Serve as a technical subject matter expert for the Global Lodging Products Platform (GLPP)
• Design, develop, and maintain scalable and high-performance web applications using React and TypeScript that integrate with our backend systems via APIs and microservices
• Develop and maintain efficient and well-structured code.
• Design and implement database schemas and optimize queries for performance.
• Design, develop and maintain real-time and event driven integrations
• Collaborate with cross-functional teams, including product managers, deisgners, system integrators, and other engineers, to deliver high-quality software solutions.
• Conduct code reviews to ensure code quality and maintainability.
• Troubleshoot and resolve complex technical issues.
• Stay up-to-date with the latest development trends and technologies.
• Contribute to the improvement of development processes and best practices.
• Review issues logs and metrics to identify trends and solutions that should be implemented.
• Maintain in-depth documentation of activities and system configuration and review documentation of junior / other engineers
• Proactively perform troubleshooting, resolution, and problem analysis.
• Participate in architectural discussions to help developers make the most efficient choices.
• Maintain industry knowledge and enhance subject matter expertise, identify trends and changes in technology and automation strategies.
• Assist with interviewing talent, provide peer reviews / feedback frequently and foster a modern engineering culture.
• Serve in the on call rotation

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