I build high-performance tools for working with PostgreSQL data.

Focused on:

• ⚡ Performance
• 🧠 Developer experience
• 🔐 Safe data workflows

Fast PostgreSQL export with built-in anonymization

→ Safely copy production data into dev/test environments → Parallel COPY streaming + deterministic masking

👉 https://github.com/RomanShevel1977/PgSafeExport

Turn PostgreSQL into clean, Git-friendly SQL

→ Export schema into readable, structured SQL files → Perfect for version control and clean diffs

👉 https://github.com/RomanShevel1977/PgSchemaExporter

Working with PostgreSQL in real projects often means:

• ❌ Copying production data is unsafe
• ❌ Schema dumps are hard to manage in Git
• ❌ Existing tools are either too heavy or too limited

I build tools that are:

• ✅ Fast
• ✅ Simple
• ✅ Developer-friendly

Together, these tools allow you to fully replicate a PostgreSQL environment:

PgSchemaExporter → export schema
PgSafeExport     → export data (with anonymization)

👉 Result: production-like environment, safe and ready for development

• C# / .NET
• PostgreSQL
• Npgsql
• CLI tooling

• Improving data anonymization
• Making PostgreSQL workflows simpler
• Building developer-first database tools

If you're working with PostgreSQL or building data tools — feel free to connect.

⭐ If you find my projects useful, consider starring the repos.