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I will fix bugs in your react node or supabase application fast
John R
Über diesen Service
Something broken in your React, Node.js, or Supabase app? I'll diagnose and fix it fast. Failed deployments, RLS policy errors, broken API calls, React state bugs, race conditions. I've spent 5 years shipping and maintaining production apps, including as an engineering lead, so I know how to find root causes quickly, not just patch symptoms.
Lerne John R kennen
John R
Director of Engineering
- AusPuerto Rico
- Mitglied seitSept. 2026
Sprachen
Spanisch, Englisch
I am a Director of Engineering with over 5 years of experience building and leading full-stack engineering teams. I specialize in architecting scalable React, Node.js, and PostgreSQL applications while aligning technical roadmaps with business goals. I am a hands-on leader experienced in agile delivery, Scrum Master roles, and mentoring engineers.
Meine weiteren Dienstleistungen im Bereich Software-Entwicklung
FAQ
What do you need from me to get started on a bug fix?
Repo access (or the relevant code), a description of the bug, and steps to reproduce it if possible.
Can you fix bugs in a live production app without downtime?
Yes, I'll work in a way that minimizes risk to your live app and test before deploying any fix.
