Wix Engineering

Zero-downtime migrations, lessons from production incidents, dashboardless products, two upcoming meetups and more: Here’s what we covered in our latest Wix Engineering newsletter (October, 2026) Our AI Agent’s Design Looked Complete. 3 Runtime Checks Proved It Wrong / Yoav Abrahami Unnecessary APIs, over-engineered types, and an update flow that would leave stale data on screen. Written mostly by the agent itself (!), this account of designing for Wix’s Jay framework shows h

Please notice: This is Part 3 of a series of articles by Zachi Nachshon : Read the Part 1 to learn how Wix began migrating 60 codebases into a 22GB backend monorepo, and what we learned along the way. Read the Part 2 to learn how Wix reduced build durations, optimized target selection with a graph-based approach, and streamlined monorepo checks. The Local Development Bottleneck When working with a 22GB monorepo locally, we encountered several challenges, including: Git perf

Packed with engineering insights, developer stories, and tools to help you build better, faster, and smarter. Don't miss it, subscribe here . This month, we’re diving into cost-cutting wins, platform resilience, AI-powered coding, and productivity tips. Here’s what’s inside: 1. Leading Through Uncertainty: How Wix Engineering Navigates Growth, AI, and the Unknown Leadership begins where the playbooks end. When markets shift, technologies rewrite themselves, or new paradigms l

Packed with engineering insights, developer stories, and tools to help you build better, faster, and smarter. Don't miss it, subscribe...