Senior Data Engineer

strong Key Responsibilities strong Lakehouse Architecture amp Implementation Design and deploy a unified Data Lakehouse utilizing the Medallion architecture Bronze Silver Gold and open table formats e g Delta Lake Apache Iceberg on cloud infrastructure hosted within Saudi Arabia Data Ingestion amp Pipeline Engineering Build reusable automated ingestion frameworks batch and streaming capable of processing both structured data RDBMS APIs and unstructured data PDFs policy documents to feed downstream AI models and semantic reasoning engines Data Quality amp Governance Implement automated data quality circuit breakers completeness uniqueness referential integrity and end-to-end data lineage tracking frameworks Optimization Optimize data processing workflows for performance scalability and cost-efficiency System Monitoring and Maintenance Monitor and maintain data systems responding to SEVs or other urgent issues to ensure continuous operations Security amp Compliance Ensure the platform adheres strictly to NCA National Cybersecurity Authority and NDMO National Data Management Office standards Implement AES-256 encryption at rest TLS 1 2 in transit robust Key Management Systems KMS and centralized audit logging Access Control Integration Design and deploy granular Role-Based Access Control RBAC and Attribute-Based Access Control ABAC integrating seamlessly with existing enterprise Identity Providers e g Active Directory Capability Building amp Handover Lead hands-on knowledge transfer sessions pair-programming with client engineers creating operational runbooks and conducting Game Day failure simulations to ensure the client s team is fully ready to operate the platform independently