About the position
Marriott International, Inc. is seeking a Senior Software Engineer for Data Platforms in Bethesda, MD. The role involves developing, debugging, and optimizing Unix shell scripts to automate system administration tasks, streamline processes, and enhance system efficiency. Responsibilities include designing and implementing scalable and secure system solutions for batch and streaming data ingestion pipelines using Snowflake Stream and AWS S3, ensuring robust data management and transfer. The engineer will also re-engineer existing Business Intelligence data structures to enhance reporting capabilities and author complex financial reports using SQL queries across various databases. The position requires establishing data modeling standards, collaborating with a dedicated team on cloud-based technologies, and facilitating business requirements analysis. The engineer will leverage Python for data analysis, define enterprise-scale cloud solutions, and lead Business Intelligence initiatives. Additional responsibilities include validating service provider deliverables, developing large-scale data pipelines, and participating in agile ceremonies.
Responsibilities
- Develop, debug, and optimize Unix shell scripts for system administration tasks.
- Design and implement scalable and secure system solutions for data ingestion pipelines using Snowflake Stream and AWS S3.
- Re-engineer existing Business Intelligence data structures to enhance reporting capabilities.
- Author complex financial reports using SQL queries across databases such as Snowflake, MySQL, and PostgreSQL.
- Establish data modeling standards and document processes in Confluence.
- Identify and analyze innovative solutions for complex business requirements.
- Collaborate with a team on developing cloud-based technologies for the BI platform.
- Facilitate business requirements analysis and functional design sessions.
- Leverage Python for data analysis and reporting systems.
- Define and support enterprise-scale cloud solutions in an agile environment.
- Lead Business Intelligence initiatives and establish technical standards.
- Validate service provider deliverables and schedules.
- Develop and maintain large-scale data pipelines and applications.
- Collaborate with development teams throughout the software development lifecycle.
- Participate in agile ceremonies and convert roadmap features into epics and user stories.
- Work with the IT Architecture team to address functional requirements.
- Create source-to-target mappings for data integrations.
- Configure and maintain Splunk for log analysis and troubleshooting.
Requirements
- Bachelor’s degree in Computer Science, Computer Engineering, Electrical/Electronic Engineering or related technical field.
- 7 years of progressively responsible experience with application design or development.
- 5 years of experience in business systems analysis or project management on software development projects.
- 5 years of experience in Business Intelligence (BI) with tools such as Power BI and Tableau.
- 4 years of experience in business process re-engineering.
- 4 years of experience using project management tools such as JIRA and Confluence.
- 4 years of experience working within Agile Development methodologies.
- 4 years of experience in the Software Development Life Cycle (SDLC).
- 4 years of experience facilitating requirements analysis and functional design work sessions.
- 4 years of experience documenting source-to-target mappings.
- 3 years of experience in general application and infrastructure support.
- 3 years of technical delivery ownership of large-scale data pipelines and applications.
- 3 years of experience developing data applications on AWS.
- 2 years of experience migrating data platforms/applications to AWS.
- 2 years of experience in data modeling and semantic layer design.
- 2 years of hands-on experience with Snowflake and AWS S3.
Benefits
- Bonus program
- Comprehensive health care benefits
- 401(k) plan with up to 5% company match
- Employee stock purchase plan at 15% discount
- Accrued paid time off (including sick leave where applicable)
- Life insurance
- Group disability insurance
- Travel discounts
- Adoption assistance
- Paid parental leave
- Health savings account
- Flexible spending accounts
- Tuition assistance
- Pre-tax commuter benefits
- Other life and work wellness benefits
