We build real-time features, fast APIs and scalable microservices with Node.js and TypeScript, using NestJS, Fastify and the cloud platform that fits you.
49.1% of developers use Node.js, the most-used web technology in the Stack Overflow 2025 survey.
Most web work is waiting: for the database, an API or a file. A blocking server waits on each request in turn. Node.js starts the next request while the first one waits. The bars below are illustrative.
Node.js 20 reached end of life in April 2026. Node.js 26 enters LTS this month. From Node.js 27, there will be one release a year, and every release becomes LTS.
Planned dates from the Node.js release team; the new schedule may still be amended.
Things that used to need an npm package now ship inside Node.js itself. Fewer packages means smaller installs and less to patch.
A typical production setup: a typed API gateway, small focused services and a queue for slow work, so the app stays fast under load.
We recommend Node.js when it is the right tool, and say so when it is not.
Back ends that handle real traffic, real money and real-time users.
We work across stacks and often combine them behind one API.
| Technology | Strengths | When we choose it |
|---|---|---|
| Node.js | Non-blocking I/O, JavaScript and TypeScript end to end, huge npm ecosystem | Real-time apps, APIs, BFFs, serverless |
| Python | Best AI and data libraries | AI features, data pipelines |
| Go | Compiled, simple concurrency, tiny binaries | High-throughput infrastructure |
| C# / .NET | Fast, strongly typed, Microsoft ecosystem | Enterprise and Azure-heavy systems |
| Java | Mature enterprise frameworks | Large regulated platforms |
| Ruby on Rails | Fastest full-stack MVPs | Startups and internal tools |
Straight answers to what clients ask us most.
Node.js handles many simultaneous connections efficiently with its non-blocking event loop, so it suits APIs, real-time features and microservices. Your team can use JavaScript or TypeScript on both front end and back end, and npm offers a package for almost anything.
Node.js 24 is in active LTS and Node.js 26 becomes LTS in October 2026. We use the newest LTS for new projects. Node.js 20 reached end of life in April 2026, so apps still on it should upgrade.
From Node.js 27, there will be one major release a year, every release will become LTS, and odd-numbered releases are replaced by a six-month alpha channel. Node.js 27.0.0 is planned for April 2027.
Yes for I/O-heavy work, which is most web traffic. Large companies run Node.js at scale. For CPU-heavy tasks we use worker threads, queues or a separate service in Go or Python.
Choose Node.js for real-time features, JavaScript-heavy teams and high-concurrency APIs. Choose Python when the product is centred on AI or data science. We often use both: Node.js for the API, Python for the AI service.
Yes, by default. TypeScript catches errors earlier and makes large codebases easier to maintain. Recent Node.js versions can even run TypeScript files directly by stripping types.
NestJS for structured enterprise back ends, Fastify for high-performance APIs, Express for simple services and existing apps, and Next.js when we build full-stack React.
It depends on scope and integrations. We give a fixed price per milestone after discovery, or provide dedicated Node.js developers monthly.
Tell us what you want to build, your data and integrations, and your timeline. We reply within 4 business hours with honest advice.