Software Engineering Blog

Engineering Blog

Technical articles and tutorials on app building, web app development, website development, Wix Velo, Webflow, Shopify, React, Node.js, AWS cloud architecture, AI integration, and cybersecurity engineering.

54 articles - Page 9 of 9

Security14 min read

PGP Encryption for Files in Node.js with openpgp.js

A practical encryption workflow for sensitive documents where files are encrypted before storage and decrypted only for...

March 21, 2026Read

Mobile15 min read

React Native CI/CD With EAS Build and EAS Submit

How we automate mobile releases with branch strategy, build profiles, and staged rollout checks.

March 20, 2026Read

DevOps16 min read

PM2 Cluster Mode on AWS EC2: A Production Setup Guide

A stable deployment recipe for Node.js services on EC2 with PM2 cluster mode, Nginx, and zero-downtime reloads.

March 19, 2026Read

Security20 min read

Implementing WebAuthn Passkeys in a Node.js App

A practical passkey rollout: registration flow, authentication verification, and fallback strategy for real users.

March 14, 2026Read

Wix Velo15 min read

Building Custom Product Filters for Wix Stores

How to ship faceted filters that stay fast, URL-shareable, and stable as the catalog grows.

March 13, 2026Read

AI Integration19 min read

Integrating OpenAI ChatGPT With Wix Chat

A production pattern for connecting GPT to Wix Chat using Velo backend functions, reliable context handling, and operati...

March 10, 2026Read