(services)   ·   Technologies

Node.js development 

Reliable backend and APIs that hold the load

Development & rollout of  Node.js development

Turnkey Node.js development — backend, APIs and integrations for sites, stores, apps and platforms. We design REST and GraphQL APIs, set up role-based auth, tie integrations (payments, email, CRM, external services) into one flow, add queues, webhooks and background jobs, real-time over WebSocket and reliable work with databases and cache. We care about security: validation, encryption, backups. The architecture holds traffic peaks and grows with the product.

We build backend and APIs on Node.js — fast, scalable and secure. Integrations, auth, queues, real-time and a clean architecture built to grow.

API

REST and GraphQL for your product

real-time

chats, notifications, updates

(01)   Pain points

Familiar challenges 

01

The API buckles under load

Traffic peaks take down a poorly designed backend.

02

Scattered integrations

Payments, email, CRM and services aren't tied into one flow.

03

Security gaps

Weak auth and validation open holes.

(02)   Tasks

Tasks it solves  Node.js development

01

Build an API for the product

02

Unify integrations into one flow

03

Hold traffic peaks

04

Add real-time

05

Secure data and access

(03)   What's included

What you get 

  • 01REST and GraphQL APIs
  • 02Auth and roles
  • 03Integrations: payments, email, CRM
  • 04Queues, webhooks, background jobs
  • 05Real-time (WebSocket)
  • 06Databases and cache

(04)   Benefits

Benefits of development & rollout  Node.js development

01

One stack

JavaScript on both front and back.

02

Holds the load

Async and scaling without crashes.

03

Fast development

A huge ecosystem of ready packages.

04

Real-time

Chats, notifications and live updates.

(05)   Technology

Tech stack 

Frontend
ReactNext.jsTypeScriptTailwind CSS
Backend
Node.jsNestJSPythonPostgreSQL
Mobile
React NativeExpoSwiftKotlin
Infrastructure
DockerAWSVercelGitHub Actions
Integrations
GraphQLStripeTelegram APIREST API
Data & AI
RedisClickHouseOpenAIWebhooks

(06)   How we work

The RADOBO process 

01

Research

We map your processes and pinpoint where the chaos begins.

02

Strategy

We sharpen the goals, the user flows and the logic of the solution.

03

Design

We design an interface where everything sits in its right place.

04

Development

We build it fast and clean — as if for ourselves.

05

Testing

We test for bugs, load and ease of use.

06

Launch & support

We launch, train your team and stay by your side.

(07)   Pricing

Choose your tier 

One-time build

What's included

Basicby requestGet a quote
Standardby requestGet a quote popular
Businessby requestGet a quote
Turnkey core functionality
Responsive (desktop + mobile)
Process automation
Email & notifications integration
Telephony integration
Integration with other systems (ERP, CRM, CMS)
Roles & access rights
Analytics & reports
Custom fields & forms
Team training
AI features
Priority support & SLA

Indicative packages. We calculate the exact price and timeline for your project — just send a request.

(08)   Industries

Industries we build for 

APIs for sites & appsE-commerce backendSaaS platformsChats & real-timeIntegrations & automation

What clients say 

★★★★★

We ordered a Telegram bot to take requests. It paid off in a week — works 24/7 and drops leads straight into the CRM. Clean and fast.

Marta Lewandowska

Marketing director

★★★★★

We moved all our records from a dozen spreadsheets into one platform. Finances, fields, team — finally in one place. A whole new level of control.

Ігор Бондаренко

COO, agri company

★★★★★

Really strong design and attention to detail. The app turned out fast and pleasant — users noticed it right away.

Sofia Marchetti

Product manager

Get in touch

Let's discuss your project 

Tell us briefly about your task — we'll come back with an estimate and a vision. Free, no obligation.

What do you need?

Free, no obligation

(09)   Questions

Yes — the async model and horizontal scaling hold thousands of concurrent requests.

Yes — one backend serves both the site and the mobile app.

Yes — auth, validation, encryption and backups by default.

(10)   Cities

We work across cities 

A studio in Warsaw — working remotely with clients across Poland and Ukraine.

WarszawaKrakówWrocławPoznańGdańskŁódźKatowiceLublinКиївЛьвівОдесаДніпроХарків

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