Build scalable, high-performance backend systems with our expert Node.js engineers. From RESTful APIs to real-time microservices, our teams deliver robust server-side solutions using Express, NestJS, and Fastify — at 40-60% lower cost than in-house teams.
Node.js powers the backends of LinkedIn, Netflix, PayPal, and Uber. Its non-blocking I/O model makes it ideal for real-time applications, APIs, and microservices. CALL IT DEV provides senior Node.js engineers experienced in building enterprise-grade backends with TypeScript, GraphQL, and event-driven architectures.
CALL IT DEV developers are expert in Express.js, NestJS, Fastify, Koa, and Hapi. For most enterprise projects, we recommend NestJS for its modular architecture and TypeScript-first approach, or Fastify for high-performance API workloads.
CALL IT DEV has delivered 40+ microservices projects. We use event-driven patterns with message brokers (RabbitMQ, Kafka), implement service discovery, circuit breakers, distributed tracing (Jaeger), and containerized deployment with Docker and Kubernetes.
CALL IT DEV implements security at every layer: input validation (Joi/Zod), parameterized queries, JWT/OAuth 2.0 authentication, rate limiting, CORS policies, helmet.js headers, and automated OWASP vulnerability scanning in our CI/CD pipeline.
CALL IT DEV works with PostgreSQL (primary choice for relational data), MongoDB (document stores), Redis (caching/sessions), Elasticsearch (search), and TimescaleDB (time-series). We use Prisma or TypeORM for type-safe database access.
CALL IT DEV delivers MVP APIs in 4-6 weeks, with full production-ready backends in 8-12 weeks depending on complexity. Our iterative approach means you get working endpoints from sprint 1, with progressive feature additions.
Use our instant order wizard at /order to scope service, team size and contact details — you get a quote in under 2 minutes, no credit card required. Or book a 15-minute discovery call.
We price per developer per hour or per fixed scope. Nearshore rates start at €25-€40/hour fully loaded; team seniority mix, engagement size and contract length affect the final rate.
CALL IT DEV — Casablanca | Madrid | Dubai — contact@callitdev.com — +212-537-373777