Data Privacy, Java, Integration, Data Modeling, Database Systems, Spring Boot, Sql, Microservices, API Design, Distributed Systems, Security Compliance, Data Modelling, External service integrations, Batch and real-time data processing patterns, Event-driven architecture, DevOps practices

Data Modeling, Pyspark, AWS Glue, Sql, Terraform, Etl Development, Python, AWS Step Functions, AWS EventBridge, AWS IAM Security Best Practices, S3-based Data Lakes, Reconciliation Frameworks, Data Validation