You will get Ruby on Rails or React bug fixed within 24 hours – zero downtime

Soichiro O.Status: Offline
Soichiro O.

Let a pro handle the details

Buy Web Programming Bug Fixes services from Soichiro, priced and ready to go.
Soichiro O.Status: Offline
Soichiro O.

Let a pro handle the details

Buy Web Programming Bug Fixes services from Soichiro, priced and ready to go.

Project details

You will get critical Ruby on Rails or React bugs diagnosed and fixed within 24 hours—guaranteed zero downtime. With 4+ years of full-stack experience, I specialize in “sleep-saving” emergencies for SaaS founders and e-commerce teams. My workflow includes reproducible tests, clean commits, and instant rollback points so you can ship with confidence. If I can’t solve the issue, you get a full refund.
Programming Languages
JavaScript, Ruby/Ruby on Rails, TypeScript
Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, Security
What's included
Service Tiers Starter
$149
Standard
$299
Advanced
$499
Delivery Time 2 days 1 day 1 day
Number of Revisions
123
Bug Investigation
Fix Documentation
Detailed Code Comments
-
Optional add-ons You can add these on the next page.
Fast Delivery
+$99
Additional Revision
+$49

Frequently asked questions

Soichiro O.Status: Offline

About Soichiro

Soichiro O.Status: Offline
Full-Stack Web Developer | Ruby on Rails, React, WordPress Expert
Yokohama, Japan - 12:21 pm local time
I am a full-stack web developer with 4+ years of experience in building internal business systems using Ruby on Rails, React, TypeScript, and JavaScript. I specialize in database design, UI/UX optimization, and scalable architecture for enterprise solutions.

I’ve also worked on WordPress-based projects, including full-site customization, plugin integration, and responsive adjustments. I can support both internal company systems and public-facing websites.

My strengths include:
- End-to-end development: from requirement gathering to deployment
- Modern frontend & backend tech stacks (React / TypeScript / Rails)
- DevOps-friendly workflows and Git-based team collaboration
- Bilingual communication (Japanese native / English conversational)

Outside of work, I enjoy creating AI-generated music on YouTube and supporting dog rescue organizations through volunteer and app development work.

Let’s build something meaningful together!

Steps for completing your project

After purchasing the project, send requirements so Soichiro can start the project.

Delivery time starts when Soichiro receives requirements from you.

Soichiro works on your project following the steps below.

Revisions may occur after the delivery date.

Receive assets

Client shares repo URL/ZIP and exact bug-reproduction steps.

Setup & confirm

Spin up local or staging env, run steps, reproduce the bug.

Review the work, release payment, and leave feedback to Soichiro.