Marriott International

FLEX Senior Software Engineer

Marriott International$100K — $140K *
Enterprise Technology
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • 7+ years of software engineering experience with enterprise-scale backend systems
  • Proven ability to design and operate distributed systems in production
  • Strong proficiency in Java, Spring Boot, and REST or event-based APIs
  • Hands-on experience with AWS cloud platforms
  • Experience working in Agile, product-oriented teams

Responsibilities

  • Design, develop, test, and deploy high-quality software solutions
  • Collaborate with cross-functional teams, including product managers and designers
  • Integrate third-party APIs and core platforms
  • Participate in code reviews and architectural discussions
  • Write clean, maintainable, and well-documented code
  • Contribute to continuous improvement of development processes
  • Ensure applications are performant, secure, and scalable

Benefits

  • Flexible work environment
  • Opportunities for continuous learning and growth
  • 401(k) plan and stock purchase plan
  • Discounts at Marriott properties
  • Employee assistance plan and childcare discounts
  • Comprehensive medical, dental, and vision coverage
  • Paid parental leave and adoption expense reimbursements
Full Job Description
Job Description

About the Role

We are looking for a skilled and passionate Software Engineer to join our engineering team focused on modernizing the Financial Services Platform for Marriott International. You will play a key role in designing, developing, and deploying scalable solutions that will enhance and streamline Marriott's financial operations, and integrate with core platforms within Marriott.

This is an exciting opportunity to work on innovative projects that blend technology with service excellence in a fast-evolving industry.

Key Responsibilities
  • Design, develop, test, and deploy high-quality software solutions
  • Collaborate with cross-functional teams including product managers, engineers, designers, QA, and DevOps.
  • Integrate with third-party APIs and core platforms
  • Participate in code reviews, architecture discussions, and agile ceremonies.
  • Write clean, maintainable, and well-documented code.
  • Contribute to continuous improvement of development processes and tools.
  • Ensure performance, security, and scalability of applications.

Experience
  • 7+years of professional software engineering experience building enterprise?scale backend systems.
  • Proven experience designing and operating distributed systems in production.
  • Strong experience with Java, Spring Boot, and REST/event based APIs.
  • Hands on experience with cloud platforms (AWS preferred).
  • Experience working in Agile / product oriented teams.

Technical Skills

  • Strong understanding of:
  • Microservices and event driven architectures
  • Domain Driven Design (DDD)
  • Data modeling and transactional consistency
  • API versioning and backward compatibility


Experience with:
  • Kafka or similar event streaming platforms
  • Relational and/or NoSQL data stores
  • Docker and Kubernetes
  • CI/CD pipelines and DevOps practices

Nice to Have
  • Exposure to infrastructure as code.
  • Knowledge of data analytics, personalization engines, or AI-driven guest experience tools.


Be part of a transformative journey in one of the world's most service-driven industries. Work on meaningful projects that directly impact guest satisfaction and operational efficiency. Collaborate with a diverse, forward-thinking team of technologists and hospitality experts. Enjoy a flexible work environment and opportunities for continuous learning and growth.

All locations offer 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. Click here to learn more.

Full-time positions also 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, and paid parental leave.

Washington Applicants Only: Employees will accrue paid sick leave, 0.0384 PTO balance for every hour worked and be eligible to receive minimum of 9 holidays annually.

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.

About the Team

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.

About Marriott International

Marriott International is a hospitality company with more than 3,900 properties around the world. Marriot International opened its first hotel in 1957 and operates franchises worldwide. The company’s headquarters is based in Maryland and employees nearly 200,000 people worldwide.   The company was founded by J. Willard and Alice Marriott in 1927 by opening a root beer stand in Washington D.C.

Marriott International Careers

Join the vibrant team at Marriott International, the global leader in hospitality, where career opportunities abound and the potential for growth is limitless. As part of our commitment to innovation and leadership in the industry, we are continuously seeking passionate, creative, and driven individuals to join our diverse team. Work You’ll Do At Marriott International, you will be part of a culture that values diversity, leadership, and professional development. Engage in meaningful work that enhances the travel experience of each guest while fostering a positive environment where all team members can thrive. Our team at Marriott International leads the way in delivering exceptional service and innovative hospitality solutions. With a variety of job opportunities ranging from front-line roles to executive positions, you can find the perfect match for your skills and career ambitions. Marriott International’s commitment to growth and innovation means we are always on the lookout for dynamic professionals to join our team. Whether you are seeking your first job, looking for a challenging leadership role, or aiming to specialize in hospitality management, Marriott offers unparalleled employment opportunities. Internship and Training Programs Kickstart your career with Marriott International’s internship programs. These opportunities provide invaluable industry experience and a chance to develop essential skills in a real-world setting. Interns at Marriott are treated as integral members of the team and are involved in projects that make a tangible impact on the company. In addition to internships, we offer comprehensive diversity training and professional development programs that prepare you for future leadership roles within the company. Our training programs are designed to enhance your capabilities and ensure you are equipped to meet the challenges of the evolving hospitality landscape. Benefits and Career Growth Marriott International believes in rewarding our employees for their dedication and hard work. We offer a competitive benefits package that includes health, vision, and dental insurance, employee discounts, and more. Moreover, we are committed to the professional growth of our employees. Career advancement at Marriott is not just a possibility—it is a priority. Join Our Team Explore the wide range of job opportunities at Marriott International. We are hiring across various departments, including management, customer service, culinary arts, and more. Bring your unique skills and perspective to our team, and help us continue to innovate and lead in the hospitality industry. Networking and Professional Development Stay connected and advance your career through Marriott’s extensive networking opportunities. Our professional community is designed to foster connections that can lead to career advancement and personal growth. Engage with leaders, gain industry insights, and build relationships that will support your career aspirations. Apply Now Ready to take the next step in your career? Search open positions that match your skills and interests on the Marriott Careers page. We look for individuals who are curious, team-oriented, and committed to excellence. Prepare your resume, sharpen your interview skills, and join one of the most respected names in the global hospitality industry. Stay Up to Date Keep informed with the latest career tips, company news, and industry insights from Marriott International. Join our community and discover how you can contribute to the world of hospitality and beyond. Explore job opportunities, embrace professional growth, and become part of a company that values innovation and leadership. At Marriott International, your career journey is just beginning.
Learn more about Marriott International
Size
120,000 employees
Market Cap
$46.5 billion
Industry
Net Income
-$267 million
Founded
1927
5 Year Trend
-2.1%
Revenue
$10.5 billion
NASDAQ

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