Full-Stack Developer

3+ Years Experience | Multi-Tenant SaaS | AdTech Platform

We are building a high-performance, multi-tenant SaaS platform for managing Facebook/Meta advertising campaigns, including campaign creation, automation, conversion tracking (CAPI), analytics, and AI-powered creative insights.

We are looking for a
Full-Stack Developer (Python + React)
with at least
3 years of practical experience
who is comfortable working across backend systems, frontend applications, and third-party integrations in a production environment.

About the Platform

Our system integrates deeply with:

* Facebook Business API (campaign CRUD, insights, creatives)

* Stripe (subscriptions & billing)

* Amazon Web Services S3 + CloudFront

* Google Cloud Storage

* Google Gemini AI

* HubSpot CRM

* Sentry, LogRocket, PostHog (monitoring & analytics)

This is a technically challenging product involving multi-tenancy, complex au...