Contact person: Business Client

Phone:Show

Email:Show

Location: Obrenovac, Serbia

Budget: Recommended by industry experts

Time to start: As soon as possible

Project description:
"I have just bumped several Ruby gems to their latest versions and, as often happens, gremlins slipped in. Both the Rails backend and the React frontend are throwing new errors, breaking existing features, and in some cases taking the whole app down. I need someone who can jump in right away, trace the upgrade fallout, and get everything running smoothly again.

You will be digging through Ruby on Rails 7.1 code (plus any gem-level patches), checking React components for incompatible API calls, and making the adjustments or rollbacks needed to restore stability.

To keep it clear and easy to track, here’s what I expect to receive:

• A concise summary of each root cause you find
• The exact code changes or configuration tweaks applied

I’m ready to grant repo access immediately and can answer questions fast. Time is tight, so if you’re comfortable firefighting a mixed Rails/React stack, let’s get started today." (client-provided description)