FLEX Senior Full Stack Software Engineer

This is a temporary position.

The assignment duration is through September 6 2027.

JOBSUMMARY

As a FLEX Senior Full Stack Software Engineer at Marriott you will be working on a state of the art React based micro-ui architecture. You will help build the next generation hospitality web portal to assist our customers in traveling the world for work and pleasure. You will work with product owners UX back-end engineers and QA engineering to build scalable web software that performs well on all modern web browsers and devices.

CANDIDATEPROFILE

EducationandExperience

Required

• Bachelors degree in computer science Software Engineering or a related field preferred (or equivalent experience)
• 7 years experience in software design and development with expert-level expertisein multiple programming languages like JavaScript TypeScript NodeJS Nextjs Reactjs
• Strong experience in designing and developing scalable microservices using modern backend frameworks and cloud-native architectures
• Knowledge of backend technologies NodeJS Java SQL NoSQL Spring boot Kafka
• Experience using GraphQL and REST for building robust APIs and service integrations
• Experience with Automation CI/CD Release Management processes and Application Deployments
• Exposure to Agentic GenAI development tools like Claude ChatGPT or other tools
• Experience in building enterprise-scale web applications using micro front-end architecture
• Experience in developing software using front-end libraries/frameworksprimarily React
• Experience in customizing webpack configurations and writing custom plugins to bundle code as UMD bundle for isomorphic consumption
• Strong knowledge in performance optimization techniques across both front-end and microservice layers
• Experience in using Jest Jasmine Mocha and JUnit with Mockito for unit and integration testing

Preferred

• Experience in agentic GenAI development tools like Claude ChatGPT or other tools
• Experience with Figma Adobe Experience Manager or Headless CMS platforms
• Familiarity with DevOps & Monitoring tools such as Git JIRA Jenkins Harness and Dynatrace
• Demonstrated UI implementation skills supported by a portfolio showcasing attention to typography color imagery motion and graphic elements
• Proficiency in developing custom reusable components using Atomic Design principles
• Experience integrating Adobe Experience Manager (AEM) with React components in both headful and headless architecture
• Background in working with multi-repository code bases
• Ability to write deployment configurations
• Awareness of industry developments best practices and environments in web application design and development
• Strong verbal and written communication skills with the ability to present complex technical ideas in clear business terms

COREWORKACTIVITIES

• Develop and maintain Typescript libraries and platform tools for our React / NextJS applications
• Deep understanding of the cloud-native solution microservices-architecture and at least one or more of the following areas:API orchestration architecture mobile-front end architecture
• Collaborate with cross-functional teams to design and implement user-friendly features for all form factors
• Optimize applications and services for maximum speed scalability and reliability
• Ensure the technical feasibility of UI/UX designs and propose alternative solutions when needed
• Participate in code reviews to maintain code quality and consistency
• Troubleshoot and debug issues across the stack as they arise
• Stay up to date with the latest front-end and microservice technologies and best practices
• Mentor and provide guidance to junior developers
• Communicate effectively with team members stakeholders and clients

At Marriott International we are dedicated to being an equal opportunity employer welcoming all and providing access to opportunity. We actively foster an environment where the unique backgrounds of our associates are valued and greatest strength lies in the rich blend of culture talent and experiences of our are committed to non-discrimination on any protected basis including disability veteran status or other basis protected by applicable law.