Complete Platform Architecture & Engineering
End-to-end ownership of a multi-tenant SaaS platform. Frontend, backend, APIs, database, security, real-time collaboration, AI features, testing, and developer tooling.
The Challenge
Leapter needed an engineer with unicorn-stage experience who could own the complete architecture of a SaaS platform serving multiple clients. Not just writing features, but designing and building everything from frontend to backend to APIs to database to security.
The Solution
Took full architectural ownership over 6 months. Migrated the entire database layer, rebuilt the frontend on a modern design system, and implemented multi-tenant workspaces with strict data isolation between clients. Built real-time collaboration so teams can work together live. Added AI-powered features into the core product. Set up the security model, authentication flows, testing infrastructure, CLI tooling, and automated release pipeline. Every layer, one engineer.
Results
- Complete database migration and new data architecture
- Frontend rebuild with unified design system
- Multi-tenant workspaces with strict client data isolation
- Real-time collaboration between team members
- AI-powered features integrated into the core product
- Security hardening across the entire platform
- End-to-end and component testing from scratch
- CLI tooling with secure authentication
- Automated release pipeline
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