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Database Design & Optimization
A database that works fine with 10,000 rows and falls over at 10 million wasn't designed — it was guessed. I design schemas and indexing strategies that hold up under real growth, and I profile and fix slow queries in systems that are already struggling.
What’s Included
- Schema design for relational and NoSQL databases
- Index strategy and query optimization for existing slow systems
- Data migration planning with zero or minimal downtime
- Caching layer design (Redis) for hot paths
Technologies I Use
PostgreSQLMongoDBMySQLDynamoDBRedis