I will migrate legacy PHP or java apps to node js or react with zero downtime


About this gig
Outdated apps cost you time and money. I migrate legacy PHP or Java applications into modern frameworks like Node.js or React with zero downtime.
Youll get a clear roadmap, rollback plan, and optimized modules ready for scaling. I handle database compatibility, API rewrites, and feature parity so your users never notice the switch. Delivery includes a detailed report, modernized code, and test coverage.
Trusted by startups and enterprises book your migration audit today.
Get to know DAMILOLA
Software Modernization Expert Code Refactoring Cloud Migration
- FromUnited States
- Member sinceJul 2026
- Avg. response time13 hours
Languages
English
FAQ
Can you rebuild features during migration?
Yes, feature rebuilds are available as upsells.
How do you secure the migration?
I add tests, CI/CD pipelines, and security checks.
Do you handle database migration?
Yes, I ensure schema compatibility and smooth data transfer.
Will my users face downtime?
No. I use rollback plans and staged deployments for zero downtime.
Which frameworks do you migrate to?
Node.js, React, and modern backend microservices.

