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data-architect

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Design scalable, high-performance data schemas.

Software Engineering#postgresql#migration#cqrs#event-sourcing#jsonb#timescaledb#data-architecture
Authorfajjarnr
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This Skill provides expert guidance to design scalable, high-performance data schemas for the PayU platform using PostgreSQL, CQRS, event-sourcing, timescale, and JSONB patterns. It helps ensure immutable ledger design, auditability, and scalable data architecture for high-volume financial transactions.

Core Features & Use Cases

  • Immutable ledger pattern and event-store design for reliable, auditable financial records.
  • CQRS/Event-Sourcing architecture with read models and projection tables for fast analytics.
  • TimescaleDB integration for efficient time-series analytics on transaction events.
  • Secure JSONB data modeling with efficient indexing and flexible metadata handling.
  • Migration strategies and governance using Flyway for zero-downtime schema evolution.

Quick Start

Example: Ask the skill to outline a high-level data architecture plan for a new wallet service, including domain events, projections, and indexing.

Dependency Matrix

Required Modules

None required

Components

references

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: data-architect
Download link: https://github.com/fajjarnr/payu/archive/main.zip#data-architect

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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