Node.js development

Hire Dedicated Node.js Developers for Real-Time & API-First Products.

QalbIT provides dedicated Node.js and TypeScript developers who specialise in building API-first, real-time and event-driven applications. We plug in as a remote extension of your product team, focusing on clean architectures, performance and predictable delivery rather than just billable hours.

Typically responding within 24–48 hours. Share your current product stage, tech stack and timelines.

Node.js overview

When hiring Node.js developers with QalbIT makes sense

We partner with product teams that need Node.js specialists to support growth, performance and reliability – without turning their roadmap into a risky outsourcing experiment.

When a dedicated Node.js team is the right move

  • You are building or scaling a real-time product – dashboards, live notifications, chats or streaming experiences.
  • You want a stable backend/API layer in Node.js and TypeScript to serve web and mobile clients.
  • Your existing Node.js codebase is hard to extend and you need a senior squad to stabilise and improve it.
  • You prefer a team that can take ownership of architecture, DevOps and observability – not just writing handlers.
  • You need predictable capacity for Node.js work without hiring a full in-house team immediately.

Outcomes we target for Node.js engagements

  • Stable, observable Node.js services with clear logging, metrics and alerts.
  • Improved performance for critical endpoints and workloads under real traffic.
  • An API-first backend that is easy for frontend and mobile teams to consume.
  • Reduced operational risk by introducing CI/CD, code review and testing discipline.
  • Well-documented services so handovers and onboarding new developers stay smooth.

We usually recommend starting with a small pilot or discovery sprint. This allows us to understand your existing architecture, validate collaboration and plan realistic Node.js delivery milestones before scaling up.

What our Node.js developers deliver

Node.js development capabilities for API-first and real-time products

From backend APIs and microservices to real-time features and integrations, our Node.js teams focus on building reliable foundations that your product can grow on.

API-first backends & microservices

APIs & services

API-first backends & microservices

Design and build REST and GraphQL APIs, microservices and modular backends using Node.js and TypeScript, structured for long-term maintainability.

Real-time applications & features

Real-time

Real-time applications & features

Implement WebSockets, Socket.io or event streams for live dashboards, notifications, chats and in-product collaboration.

Backend for web & mobile apps

Backends

Backend for web & mobile apps

Secure Node.js backends powering React/Next.js frontends and mobile apps, with proper auth, RBAC and session management.

Integrations, jobs & automation

Integrations

Integrations, jobs & automation

Background workers, queues and integrations with CRMs, payment gateways, analytics tools and third-party APIs.

Modernisation & performance work

Modernisation

Modernisation & performance work

Refactor legacy Node.js codebases, split monoliths into services, address N+1 issues and optimise for throughput and latency.

Support, monitoring & incident response

Support

Support, monitoring & incident response

Ongoing support, monitoring, logging and on-call routines so your Node.js stack stays healthy in production.

Want to see how these capabilities map to your product? Share a quick overview and we will respond with a practical next step.

Talk through your Node.js requirements

How it works

A practical process for hiring and working with Node.js developers

We keep the process simple and transparent so you know who is on your squad, what they are working on and how delivery is measured.

  1. 01

    Discovery & team fit

    1–2 weeks

    Discovery & team fit

    We review your product, current stack and roadmap, then propose a Node.js squad composition, scope and engagement model that fits your goals.

    Key outcome: Clear view of scope, priorities, timelines and required Node.js roles.

  2. 02

    Pilot sprint or module

    2–4 weeks

    Pilot sprint or module

    Start with a short, time-boxed sprint focused on a meaningful module or performance improvement to validate collaboration and technical approach.

    Key outcome: Working Node.js code in your environment and a shared understanding of how we deliver.

  3. 03

    Scale the Node.js squad

    Ongoing

    Scale the Node.js squad

    Once you are confident in our approach, we scale up to a stable squad and establish regular sprint cycles, demos and reporting.

    Key outcome: Predictable delivery of Node.js work with clear ownership and communication.

  4. 04

    Optimise & evolve

    Ongoing

    Optimise & evolve

    We proactively identify performance, security and DX improvements while continuing to ship new features and integrations.

    Key outcome: A Node.js stack that becomes easier, not harder, to maintain as your product grows.

Want to see how this process applies to your current stage? Share a short brief and we will respond with a tailored next step.

Walk me through this for my Node.js stack

Where Node.js fits best

Node.js use cases we most often deliver

Most of our Node.js work focuses on high-interaction, data-rich products where responsiveness and scalability matter.

Real-time dashboards & control panels

For SaaS products, logistics and operations-heavy businesses

Real-time

Monitoring and operations dashboards that need push updates, live charts and streaming data.

API platforms & integration hubs

For Companies connecting multiple products and services

APIs

Central APIs that connect web, mobile and third-party systems with robust auth and rate limiting.

Collaboration and communication tools

For Product, HR, support and customer-facing teams

Collaboration

Chats, notifications and collaboration features where low latency and concurrency are key.

Modernising backend services

For Teams constrained by slow, monolithic systems

Modernisation

Re-platforming legacy backends into Node.js services with better performance and developer experience.

Not sure if your idea or system belongs here? Send us a short description and we will tell you honestly whether we are the right team for it.

Ask if your use case is a good fit for Node.js

Tech stack & ecosystem

Tech stack our Node.js developers typically use

We pick Node.js libraries and tooling that balance long-term maintainability with your team’s familiarity and your product’s needs.

Backend & services

Core business logic and APIs.

  • Node.js (LTS), TypeScript-first implementations.
  • NestJS or Express for structured, testable services.
  • REST, GraphQL and gRPC for internal and external APIs.

Real-time & messaging

Features that depend on low latency and concurrency.

  • WebSockets, Socket.io and SSE for real-time experiences.
  • Message queues and event buses for decoupled architectures.
  • Rate limiting, back-pressure and resilience patterns.

Data & infrastructure

Storage, caching and deployments.

  • PostgreSQL and MySQL with proper indexing and migrations.
  • Redis for caching, queues and session management.
  • Docker, Kubernetes (where needed), AWS/GCP/DO hosting with CI/CD.

Quality & delivery

Practices that keep Node.js systems healthy.

  • Automated tests with Jest and supertest.
  • ESLint, Prettier and code review practices.
  • Monitoring, logging and tracing using tools like Prometheus, Grafana or vendor platforms.

If you already have a Node.js codebase, we review what you have and improve it where sensible instead of forcing a rewrite.

FAQs · Custom software & teams

Frequently asked questions about hiring Node.js developers with QalbIT

These are the questions founders, CTOs and product leaders usually ask when they consider hiring Node.js developers or a Node.js squad with QalbIT.

  • ✓ Remote-first Node.js squads with clear overlap for planning, demos and critical releases.
  • ✓ Flexible engagement models – start with a pilot sprint, then grow into a stable squad.
  • ✓ You own the Node.js codebase and IP, with NDAs and contracts aligned to your jurisdiction.

Have a question that is not listed here?

Share your roadmap or idea and we’ll help you pick the right engagement model, tech stack and starting point.

Contact our experts

How does QalbIT typically work with teams that want to hire Node.js developers?

We start with a discovery call to understand your product, current stack, roadmap and delivery expectations. Based on that, we propose a Node.js squad (or individual developers), a starting scope and an engagement model. Most clients begin with a focused pilot sprint and then extend into a longer-term collaboration once they are comfortable with our way of working.

What level of Node.js developers can we hire from QalbIT?

Which tech stack do your Node.js developers usually work with?

Can you work with our existing Node.js codebase or do you only start new projects?

How do time zones and communication work when hiring Node.js developers from QalbIT?

Who owns the source code and IP when we hire Node.js developers from QalbIT?

How quickly can we start working with your Node.js developers and what are typical engagement lengths?

Ready to hire Node.js developers?

Let’s plan your next Node.js release or backend initiative.

Share your product context, current stack and immediate priorities. We will propose a practical Node.js squad setup, outline scope and timelines, and suggest a starting pilot so you can validate our fit quickly.

We typically respond within 24–48 hours with clarifying questions, ballpark ranges and suggested next steps.