Databases remain the foundation of every application. Whether relational, NoSQL, graph, or time-series, choosing the right database architecture is critical to application performance, scalability, and cost efficiency.

Database Expertise

• Relational — PostgreSQL, MySQL, SQL Server, Oracle, Aurora
• NoSQL — MongoDB, DynamoDB, Cosmos DB, Cassandra, Redis
• Data Warehousing — Snowflake, Redshift, BigQuery, Synapse Analytics
• Graph & Search — Neo4j, Neptune, Elasticsearch, OpenSearch
• Database Operations — Migration strategies, performance tuning, high availability, disaster recovery

The right database choice can make or break an application. Explore my database architecture insights and best practices below.