// praxis
Hire a Freelance PostgreSQL Developer
PostgreSQL is the primary database at Praxis — not as a default choice, but because it is genuinely the best relational database for most production workloads. Schema design, query optimisation, migrations, row-level security, and advanced PostgreSQL features are standard work.
Schema design done right
A well-designed schema makes every future query easier and every application feature cleaner. Praxis designs schemas with proper normalisation, meaningful constraints, appropriate indexes, and the extension requirements — pgvector for AI, PostGIS for geospatial — that your application needs.
Query optimisation
Slow queries are usually caused by missing indexes, poor join strategies, or N+1 patterns. Praxis identifies the root cause using EXPLAIN ANALYZE and fixes it — not guesses at it.
Migrations and data safety
Zero-downtime migrations, rollback-safe changes, and data migrations that do not corrupt production data. Database changes are the highest-risk part of any deployment — Praxis treats them accordingly.
question
Can you optimise a slow PostgreSQL database?
Yes. Praxis analyses slow query logs, identifies problem queries, and fixes them through indexing, query rewriting, or schema adjustments.
question
Do you work with Supabase?
Yes. Supabase is built on PostgreSQL. Praxis works with Supabase for auth, storage, row-level security, and Edge Functions alongside direct PostgreSQL work.
Ready to discuss your project? Send a brief and we will be in touch within 24 hours.
or email hello@praxis.best — reply within 24 hours.