Designing secure, API-first backends, multi-tenant databases, federated identity schemes, and fault-tolerant computing clusters.
We configure multi-tenant structures using separate database schemas in PostgreSQL or separate database nodes. This guarantees that one tenant can never query or view files belonging to another client organization.
We coordinate secure sign-on sessions using Active Directory, OAuth 2.0 gateways, and encrypted JSON Web Tokens (JWT). This establishes authorization layers that are easy to monitor and revoke.
Business logic is encapsulated behind REST or GraphQL API endpoints, validated using API Gateways and rate limits. Enables secure third-party connections and rapid frontend updates.
We deploy application nodes across multiple cloud availability zones, backed by automatic failovers, database replication logs, and daily encrypted file backups.