Rewrite risk is usually underestimated
Teams with aging Blade or jQuery UIs often want a greenfield React rewrite. That path freezes feature work and invents a second system that must stay in sync with the first. A safer pattern is to keep Laravel as the system of record and introduce a modern frontend behind clear API boundaries.
Carve an API boundary first
Start by documenting the workflows that must not break. Expose those workflows as versioned JSON endpoints with auth that matches how you already secure sessions or tokens. Only then attach a React or Next.js client for one high-value journey — admin search, customer portal, or onboarding — so you learn the seams without boiling the ocean.
Feature flags and parallel run
Ship the new UI behind flags. Run old and new paths in parallel for a release cycle. Compare outcomes: error rates, completion times, and support tickets. Retire the old UI only after the numbers say the new path is safer, not when the sprint calendar says it should be done.
Data and jobs stay where they work
Queues, scheduled jobs, and reporting SQL that already work in Laravel can remain. The frontend modernization is not an excuse to relocate every concern into Node. Keep operational tooling familiar for the team that runs production today.
Handover that sticks
Document the API contracts, environment variables, and how to run staging. Train the client team on the new frontend toolchain. Modernization fails when only the vendor can deploy the new half of the stack.
Related service: Laravel development · Talk to WebAppMate