Cublya

Backend & API Development

#Backend#API#Node.js#GraphQL

We architect and build secure, high-performance backends and APIs for any scale. Our stack includes Node.js, Express, NestJS, FastAPI, PostgreSQL, MongoDB, and GraphQL. We ensure robust authentication (OAuth, JWT), scalability, and third-party integrations.

Backend & API Development

Our Process

0120%

API Architecture

Design REST/GraphQL APIs with OpenAPI, versioning, and documentation.

0240%

Data Modeling

Design schemas and data access layers with PostgreSQL, MongoDB, or Prisma.

0360%

Authentication & Security

Implement OAuth2, JWT, rate limiting, and secure endpoints.

0480%

Performance Optimization

Add caching (Redis), load balancing, and monitoring (Datadog, Sentry).

05100%

Testing & Documentation

Write integration tests, set up CI, and publish clear API docs for consumers.

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