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Fiverr Pro
English
$
USD
I will design your database schema or fix your slow queries
Software Engineer, React, Blazor, NET, Python, PostgreSQL, APIs, AI
I'm a full-stack software engineer with experience building production web applications independently. I work across the entire stack, React frontends, REST APIs, PostgreSQL databases, and Docker depl...
About this Gig
Slow queries killing your app's performance? Need a database designed properly from the start? I work with PostgreSQL and SQL Server daily and can help with both.
Schema Design: I design normalized, well-indexed database structures that hold up under real traffic. No spaghetti tables, no missing relationships, no indexes you'll regret later.
Query Optimization: I analyze your slow queries using execution plans, identify missing indexes, rewrite inefficient joins, and explain exactly what was wrong and what I changed.
What I work with:
- PostgreSQL
- SQL Server
- SQLite
What you'll receive:
- Clean schema or optimized queries
- Written documentation of all decisions made
- Explanation of what was wrong and why the fix works
Message me before ordering if you are not sure which package fits your situation.
