Senior Software Engineer

**Job Number** 24062979 **Job Category** Information Technology **Location** Marriott International HQ, 7750 Wisconsin Avenue, Bethesda, Maryland, United States **Schedule** Full-Time **Located Remotely?** Y **Relocation?** N **Position Type** Management **JOB SUMMARY** Marriott is seeking a dynamic and creative Senior UI Developer to lead the front-end development of our cutting-edge internal application developer portal. Our portal aims to be the quintessential single-pane-of-glass interface, offering our application developers seamless self-service automation for creating and managing their projects and environments. If you are passionate about crafting user-centric interfaces and thrive in innovative, agile environments, join us in revolutionizing our development processes. **CANDIDATE PROFILE** **Education and Experience** **Required:** + Undergraduate degree in an engineering or computer science discipline and/or equivalent experience/certification + 7+ years experience in information technology with technical skills including: + 5+ years’ Frontend Development experience + Proven experience as a Senior Frontend Developer with a strong focus on TypeScript development. + Expertise in NestJS, Typescript, HTML5, CSS3, and pre-processing platforms such as SASS or LESS. + Proven experience with user-centered design principles, UI/UX design tools and best practices. + Prior experience with responsive and adaptive design. + Proven track record of working with scalable, high-quality web applications + Experience with modern UI web technologies and frameworks + Strong understanding of RESTful APIs and asynchronous programming. + Solid knowledge of software development best practices, including code reviews, testing, and continuous integration. + Excellent problem-solving skills and ability to troubleshoot complex frontend issues. + Strong communication and collaboration skills, with the ability to work effectively in cross-functional teams. + Self-motivated and results-driven, with a passion for learning and growth + Leadership qualities with ability to mentor and guide junior developers. + Passion for staying updated with emerging frontend technologies and trends. **Preferred:** + Graduate degree in an engineering or computer science discipline + Extensive experience working with modern frontend frameworks and libraries, such as React, Angular, or Vue.js. + Previous experience in designing data visualization interfaces. + AWS Solutions Architect or Developer certification + Familiarity with CI/CD pipelines and DevOps practices. + Knowledge of NestJS and its implementation. + Understanding of backend technologies and APIs. + Knowledge of web accessibility standards (WCAG). + Forward-thinking and adaptable to an evolving and fast-paced environment. **CORE WORK ACTIVITIES** + Lead the development and implementation of high-quality user interfaces using NestJS, Typescript, and other modern front-end technologies. + Create responsive and adaptive designs that provide an exceptional user experience across a wide range of devices. + Drive UI projects from concept through to deployment, acting as a key liaison between design and development teams. + Ensure the technical feasibility of UI/UX designs while maintaining a user-centric approach. + Collaborate closely with back-end developers, product managers, designers, and stakeholders to deliver a seamless and integrated service. + Proactively identify and advocate for UI improvements and innovations. + Stay abreast of emerging UI trends, technologies, and best practices to integrate into the portal as appropriate. + Lead code reviews, mentoring junior developers, and providing guidance to enhance their technical and professional skills. + Participate in Agile/Scrum events such as sprint planning, retrospectives, and daily stand-ups, communicating effectively across cross-functional teams. **Technical Leadership** + Trains and/or mentors other team members, and peers as appropriate + Provides financial input on department or project budgets, capital expenditures or other cost/resource estimates as requested + Identifies opportunities to enhance the service delivery processes. **Delivering Technology** + Performs more complex quantitative and qualitative analyses for service delivery processes and projects. + Facilitates achievement of expected deliverables and monitors outcomes and obligations of Services Providers + Validates that Service Providers develop and manage respective aspects of a project plan, including schedules, deliverables, and appropriate metrics. + Makes short term plans for the team to effectively utilize resources + Ensures all projects follow the defined development and business case processes + Provides consultation for routine and complex development + Ensures early warning to the business stakeholder executives regarding degraded or missed service levels **IT Governance** + Follows all defined IR standards and processes (i.e. IT Governance, SM&G, Architecture, etc.), and provides input for improvements to the appropriate process owners as needed + Maintains a proper balance between business and operational risk + Follows the defined project management standards and processes Bottom of Form **California Applicants Only** : The salary range for this position is $96,038.00 to $209,169.00 annually. **Colorado Applicants Only:** The salary range for this position is $96,038.00 to $190,154.00 annually. **Hawaii Applicants Only:** The salary range for this position is $116,205.00 to $209,169.00 annually. **New York Applicants Only:** The salary range for this position is $96,038.00 to $209,169.00 annually. **Washington Applicants Only:** The salary range for this position is $96,038.00 to $209,169.00 annually. In addition to the annual salary, the position will be eligible to receive an annual bonus. Employees will accrue 0.04616 PTO balance for every hour worked and eligible to receive minimum of 7 holidays annually. All locations offer coverage for medical, dental, vision, health care flexible spending account, dependent care flexible spending account, life insurance, disability insurance, accident insurance, adoption expense reimbursements, paid parental leave, educational assistance, 401(k) plan, stock purchase plan, discounts at Marriott properties, commuter benefits, employee assistance plan, and childcare discounts. Benefits are subject to terms and conditions, which may include rules regarding eligibility, enrollment, waiting period, contribution, benefit limits, election changes, benefit exclusions, and others. Marriott HQ is committed to a hybrid work environment that enables associates to Be connected. Headquarters-based positions are considered hybrid, for candidates within a commuting distance to Bethesda, MD; candidates outside of commuting distance to Bethesda, MD will be considered for Remote positions. The application deadline for this position is 21 days after the date of this posting, 4/10/2024. _Marriott International is an equal opportunity employer. We believe in hiring a diverse workforce and sustaining an inclusive, people-first culture. We are committed to non-discrimination on any protected basis, such as disability and veteran status, or any other basis covered under applicable law._ Marriott International is the world’s largest hotel company, with more brands, more hotels and more opportunities for associates to grow and succeed. **Be** where you can do your best work,​ **begin** your purpose, **belong** to an amazing global​ team, and **become** the best version of you.