Python ETL & Automation Pipeline — Modular ETL system for ingesting financial data from REST APIs, normalizing with pandas, and loading into SQLite or PostgreSQL. Includes retry logic, progress persistence, and scheduled runs.
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6
Data Sync Tool — Two-way CSV ↔ SQLite sync with one-way REST API push, hash-based change detection, dry-run preview mode, sync history log, and a bundled mock API for local testing.
1
4
Webhook Relay Service — Receives webhooks, transforms payloads with HMAC signature verification, and forwards to destinations with exponential backoff retry. GitHub → Slack transforms, audit log dashboard, FastAPI backend.
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5
Task Management API + Frontend — FastAPI backend with auto-generated OpenAPI docs, vanilla JS SPA frontend, and session-based authentication. Full CRUD with filtering, CSV export, and SQLAlchemy ORM. Live at /docs.
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4
Real-Time Stock Dashboard — Flask + Chart.js with portfolio P&L tracking, watchlist price alerts, and auto-refresh polling. REST API backend, accessible dark theme.