Senior Software Engineer I - Devops [T500-19725]

About Marriott:

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.

We're seeking a Senior Terraform Engineer / IAC Engineer to join our innovative team building and maintaining Marriott's Internal Developer Portal. This platform empowers our engineering community with self-service automation capabilities, enabling them to provision and manage cloud infrastructure efficiently. You'll be working with a distributed team of 12 talented engineers across our US and MTA offices, creating and enhancing the infrastructure-as-code foundation that drives our developer productivity.

Job Responsibilities:

• Design and Develop IAC Solutions

  (50% hands-on coding): Create, maintain, and enhance Terraform modules that provision resources across AWS and AliCloud environments

• Architecture & Innovation:

  Contribute to architectural decisions for infrastructure automation and help shape the future of our self-service platform

• Support & Collaboration:

  Provide technical support to platform users, troubleshoot issues, and ensure smooth operations of our IAC ecosystem

• Continuous Improvement:

  Identify and fix bugs, optimize existing modules, and implement new functionality based on user feedback

• Integration Development:

  Work with our tech stack including Python FastAPI middleware, AWS Step Functions workflows, and Terraform Cloud to deliver seamless automation experience

Skill and Experience:

• 4+ years of experience in Infrastructure as Code and cloud automation
• Expert-level proficiency with Terraform and Terraform Cloud
• Strong programming skills in Python and HCL
• Hands-on experience with AWS services and infrastructure
• Experience with CI/CD platforms, particularly Harness.io
• Proven track record of building and maintaining large-scale infrastructure

Preferred Qualifications:

• Experience with AliCloud or multi-cloud environments
• AWS and HashiCorp certifications
• Startup experience demonstrating adaptability and innovation
• Background in large-scale infrastructure management
• Experience building developer tooling or internal platforms
• Knowledge of monitoring and observability tools integration

Technical Skills:

Must Have:

• Terraform / Terraform Cloud
• Python
• HCL (HashiCorp Configuration Language)
• AWS
• AliCloud
• Harness.io
• Infrastructure automation best practices

Nice to Have:

• GitOps workflows
• FastAPI
• AWS Step Functions
• Frontend integration experience

AI / ML integration experience:

Education and Certifications:

• Undergraduate degree in Computer Science or related technical field or equivalent experience / certification

Work location:

Work mode: