Node.js Tutorials & Guides
Softaims is the premier resource for building world-class engineering teams. Featuring actionable hiring guides, technical tutorials for the top 3% of talent, and deep insights into Node.js and the software trends shaping the global digital economy.
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Node.js 22 LTS in 2026: Native TypeScript, Built-in SQLite & Every Feature That Matters
Node.js 22 is the current LTS and it's the most feature-rich Node.js release in years. Here's what actually changed, what you can delete from your stack, and what to migrate first.
Node.js + AI in 2026: Building Production LLM-Powered Applications with the Anthropic & OpenAI SDKs
Every serious Node.js backend in 2026 integrates at least one LLM. Here's how to build AI features that are reliable, cost-efficient, and don't collapse under real-world usage.
Building Production Node.js APIs with Fastify in 2026: The Complete Guide
Express is still everywhere, but Fastify is what senior Node.js engineers reach for on new projects in 2026. Here's why — and how to build a production-ready API with it from scratch.
Node.js Microservices Architecture in 2026: Patterns That Actually Work at Scale
Most Node.js microservices tutorials show you how to split a monolith. This one shows you when to, how to communicate between services reliably, and what the failure modes look like in production.
Node.js Performance in 2026: Worker Threads, Clustering, Streams & What Actually Moves the Needle
Node.js's single-threaded event loop is a feature, not a limitation — until your code blocks it. Here's how senior Node.js engineers handle CPU-bound work, memory pressure, and high-throughput I/O in 2026.
How to Build a Full-Stack React App with Node.js Backend (Step by Step)
Learn how to build a complete full-stack task manager from scratch using React, Node.js, Express, and MongoDB. Includes JWT auth and deployment.
Node.js Microservices Architecture: Building Scalable Applications
Almost all successful microservice stories started as monoliths first. This Node.js microservices architecture guide covers when to split, which framework to use for each service, and resilience patterns to prevent a single failure from cascading.
Express.js Tutorial: Build a RESTful API from Scratch
Learn how to build a complete RESTful API with Express.js, MongoDB, and JWT authentication. This hands-on tutorial covers important stuff you need to learn for production apps.
Editor's Picks
Top 10 Mobile App Development Companies for Fintech Startups USA in 2026
The US fintech market is moving fast, and choosing the right development team can make a big difference. Here are 10 mobile app development companies worth considering in 2026.
Top 10 Mobile App Development Companies for Fintech Startups UK
The UK fintech market is full of ambitious startups, but building a secure and reliable app takes the right technical team. In this guide, we look at 10 mobile app development companies that work with fintech startups and where each one fits best.
Top 10 Generative AI Development Companies in the UK 2026
The UK is becoming a strong market for generative AI, with businesses adopting AI across products, operations, and customer experiences. In this guide, we look at 10 generative AI development companies in the UK and what they offer.
