I will build a multichannel notification system for your python app


About this gig
I build notification systems that route the right alert to the right channel automatically.
Channels I support:
- Email (SendGrid or SMTP)
- Slack (Incoming Webhooks)
- Telegram (Bot API)
- Generic webhooks (Discord, Teams, or any custom URL)
Features included:
- Rule-based routing: map event types to specific channels
- Retry logic with exponential backoff
- Full event log with delivery status per channel
- Strategy pattern so adding a new channel requires only 10 lines of code
Built with FastAPI and SQLite, deployable to any cloud platform in minutes.
Tell me your use case and I will reply within 1 hour.
Get to know Federico M
Backend Engineer
- FromArgentina
- Member sinceOct 2022
- Avg. response time23 hours
Languages
English, Spanish
FAQ
Can you integrate with my existing app?
Yes, I can add the notification service as a module inside your existing FastAPI app or as a separate microservice that your app calls via HTTP.
Do I need a SendGrid account?
For email delivery yes, but I will walk you through the free-tier setup. Slack and Telegram only require a free webhook URL or bot token.

