FLEX Senior Data Engineer AI Studio at Marriott
FLEX Senior Data Engineer AI Studio at Marriott
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Job Description
Senior Data Engineer AI Studio at Marriott
Position Overview
Own the pipelines that feed Marriotts intelligent assistants. You will design scalable batch and streaming ingestion automated embedding pipelines and governanceready data contractsensuring every vector knowledgegraph edge and memory byte is fresh compliant and costefficient.
Key Responsibilities
- Build and operate streaming batch ETL/ELT pipelines that land reservation loyalty and property data into analytics vector and graph stores.
- Automate embedding generation and refresh (text image voice) with changedata capture and costaware routing to GPU/CPU pools.
- Define data contracts and schemaevolution strategies consumable by autonomous agents and downstream microservices.
- Implement tiered storage & retention policies for shortterm session memory and encrypted longterm guest profiles.
- Instrument pipelines with OpenTelemetry metrics; surface lineage freshness and cost dashboards.
- Collaborate with Enterprise Architect on data governance standards; partner with Tech Lead to optimise retrieval performance.
Qualifications
- 7 years dataengineering experience 2 years working with embeddings or vector databases.
- Handson with Spark Flink Kafka or Kinesis and modern ELT tooling (DBT Airflow Dagster).
- Proven expertise in CDC schema evolution and GDPR/CCPAcompliant data retention.
- Comfortable writing productiongrade Python/TypeScript and IaC (Terraform/CDK).
- Demonstrated costoptimisation of storage and GPU inference workloads.
Preferred Skills
- Experience populating knowledge graphs (RDF/SPARQL or LPG/Cypher) and stitching them to vector stores.
- Prior work automating data quality checks with greatexpectations or similar frameworks.
The pay range for this position is $47.35 to $84.09 per hour.
Washington Applicants Only: Employees will accrue 0.0334 PTO balance for every hour worked and eligible to receive minimum of 9 holidays annually.
FLEX opportunities 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 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. Headquartersbased 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 14 days after the date of this posting May 19 2025.
Marriott International is an equal opportunity believe in hiring a diverse workforce and sustaining an inclusive peoplefirst are committed to nondiscrimination onanyprotectedbasis such as disability and veteran status or any other basis covered under applicable law.
Required Experience:
Senior IC
Employment Type
Full-Time
