Data Modeler
Mohammed AhmedUnited StatesMIDPosted 1h ago
Event-Based ArchitectureReal-Time Data ModelingDomain-Driven DesignBounded ContextsDomain EventsConceptual Data ModelingLogical Data ModelingEnterprise Data ModelingEvent SchemasPayloadsVersioningOrderingIdempotencyRelational Data ModelingNoSQL Data ModelingEvent StreamingSchema RegistryCDCState ReconstructionAvroJSON SchemaProtobufAnalytical ModelingLakehouse ModelingDimensional Data ModelsAPIData ProjectionCanonical Data ModelingData GovernanceData LineageData QualityContract VersioningAWSApache IcebergDelta LakeAuroraPostgreSQLOpenSearchElasticsearchGraph Data Modeling
About the Role
We are seeking a Data Modeler for a 6-month contract position. This role involves designing scalable event-driven architectures and developing domain and enterprise data models.
Key Responsibilities
• Design scalable event-driven architectures and real-time consumption models
• Develop domain and enterprise data models with clear semantic boundaries
• Define durable event contracts, schemas, versioning, and data integration standards
• Model relational, NoSQL, streaming, and analytical data structures
• Align domain representations across events, APIs, transactional systems, and analytical platforms
• Establish governance standards for data quality, lineage, ownership, and model lifecycle management
• Collaborate with domain experts, architects, engineers, and governance teams to deliver reusable enterprise models
Requirements
• Experience with Event-Based Architecture and Real-Time Data Modeling
• Knowledge of Domain-Driven Design (DDD), Bounded Contexts, and Domain Events
• Proficiency in Conceptual, Logical, and Enterprise Data Modeling
• Understanding of Event Schemas, Payloads, Versioning, Ordering, and Idempotency
• Experience with Relational and NoSQL Data Modeling
• Familiarity with Event Streaming, Schema Registry, CDC, and State Reconstruction
• Skills in Avro, JSON Schema, and Protobuf
• Experience with Analytical, Lakehouse, and Dimensional Data Models
• Knowledge of API, Data Projection, and Canonical Data Modeling
• Understanding of Data Governance, Lineage, Data Quality, and Contract Versioning
Preferred Skills
• Insurance / Property & Casualty (P&C) domain experience
• Familiarity with ACORD standards
• Experience with AWS, Apache Iceberg, Delta Lake, and Aurora/PostgreSQL
• Knowledge of OpenSearch / Elasticsearch
• Experience with Graph data modeling
• Large-enterprise modernization experience