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NODE.JS DEVELOPMENT

Node.js backends that don't fall over at 100 requests / second.

Node.js is fast to ship, scales horizontally, and runs everywhere — if it's done right. Dezvo builds REST and GraphQL APIs, microservices, real-time apps, and serverless functions in Node.js. NestJS, Express, Fastify — whichever fits the use case.

See Our Work
What we build
  • REST + GraphQL APIs
  • Real-time with Socket.io
  • NestJS / Express / Fastify
  • TypeScript end-to-end
  • Postgres / MongoDB / Redis
WHAT WE BUILD

Production Node.js across the stack.

REST APIs

Versioned, documented (OpenAPI / Swagger), authenticated, rate-limited. Built to last beyond MVP.

GraphQL

Apollo Server, Yoga, or Pothos. Type-safe end-to-end with codegen. Federation for microservices.

Real-time

Socket.io, WebSockets, Server-Sent Events. Live dashboards, chat, collaborative editing.

Serverless

Vercel Functions, AWS Lambda. Cold-start aware, designed for scale-to-zero.

FAQ

Common questions, answered.

If your question isn't here, message us — usually same-day reply.

NestJS for big apps with multiple developers — structure, modules, dependency injection. Express or Fastify for smaller services where speed-of-iteration matters more than scaffolding.

Vercel (Fluid Compute) for most projects. AWS ECS / Lambda when there's a specific reason. Self-hosted Node servers when compliance demands.

BullMQ on Redis for self-hosted. Inngest or Trigger.dev for managed. Vercel Queues when fully on Vercel. We pick based on volume and ops capacity.

Yes — Jest or Vitest for unit, Supertest for API integration, Playwright for end-to-end. Coverage targets agreed upfront.
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Bundle the services that work together.

Next.js Development

Frontend framework that talks to your Node API.

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API Development

Broader API design and ops services.

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Full-Stack Development

End-to-end product builds.

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Currently accepting projects

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