App Development

Backends Built for Scale

Fast, reliable Node.js APIs and server-side applications built with TypeScript, tested thoroughly, and deployed to scale.

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What We Deliver

Every node.js development engagement includes these core capabilities.

REST & GraphQL APIs

Well-documented, versioned APIs that your frontend, mobile app, and third-party integrations can rely on.

Microservices

Event-driven microservice architectures for systems that need to scale horizontally and evolve independently.

Real-Time Systems

WebSocket-powered real-time features — live chat, notifications, collaborative editing, and streaming data.

Database Architecture

Optimised database schema design and query optimisation for PostgreSQL, MongoDB, and Redis.

Our Process

A proven methodology that ensures every node.js development project is delivered on time, on brief, and on budget.

01

API Design

Schema-first API design with OpenAPI specs before writing application code.

02

Database Architecture

Data modelling, indexing strategy, and migration planning.

03

Development

TypeScript Node.js development with a clean layered architecture.

04

Testing

Unit and integration tests with Jest, API testing with Supertest.

05

Deployment

Containerised deployment with Docker, CI/CD, and monitoring with Datadog or similar.

Why Creaytic

TypeScript by Default

Every Node.js project is built with TypeScript for type safety, better tooling, and fewer runtime errors.

Security First

Input validation, rate limiting, SQL injection prevention, and OWASP Top 10 compliance built in from the start.

Documented APIs

OpenAPI/Swagger documentation generated from code — your frontend team always knows what's available.

Frequently Asked Questions

Node.js or Python for my backend?

Node.js is better for real-time applications and JavaScript-heavy teams. Python excels for data science and ML. We'll recommend the right choice for your use case.

Can you build a REST API?

Yes. REST API design and development is one of our core capabilities.

Do you support GraphQL?

Yes. We build GraphQL APIs with Apollo Server or Pothos for teams that need flexible data fetching.

Can you scale our existing Node.js backend?

Yes. We perform architecture reviews and refactor bottlenecks for scale.

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Ready to get started?

Book a free 30-minute consultation and let's discuss your node.js development project.

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