Data Engineer at KayanHR
Jul 2025 – Present
- Designed and deployed production CDC pipeline replicating 250 GB SQL Server database to PostgreSQL
- Implemented Avro serialization with Apicurio Schema Registry for schema governance
- Designed vector embedding pipeline with hash-based deduplication
- Deployed self-hosted PostHog for product analytics
- Created metadata-driven trigger generation system
- Built Streamlit dashboards and complex survey analytics queries

