Shopify App Developer to fix bugs and make changes

Posted : a week ago    Posted By: Muhammad Qasim
Category: Software Engineer
Member Since: 12/05/2026
JOB BUDGET
$30

Job Description

We are looking for an experienced Shopify App Developer to fix critical bugs and make updates to our live public Shopify app.

The app is already published on the Shopify App Store and currently hosted on a VPS server (Cameo 1). We need a skilled developer who can handle backend/server-related fixes, troubleshoot hosting issues, and implement app improvements directly through GitHub deployment without requiring unnecessary Shopify review submissions.

The exact tasks and required changes will be discussed during a meeting after reviewing your experience.

Responsibilities
Fix critical bugs in a live Shopify app
Troubleshoot and optimize VPS hosting/server setup
Make updates and improvements in the existing codebase
Deploy changes through GitHub workflow
Ensure the app remains stable and functional after deployment
Work on both frontend and backend if required
Communicate clearly regarding implementation and timelines
Requirements
2–3+ years of Shopify app development experience
Strong experience with public Shopify apps
Experience with VPS hosting and deployment
Strong understanding of Shopify APIs, webhooks, OAuth, and app architecture
Experience with GitHub version control and deployment workflows
Ability to debug and resolve critical production issues quickly
Good communication skills
Important

When applying, please share:

Public Shopify app links you have built
Your role in those apps
Relevant experience with Shopify app bug fixing and hosting/server management

This project requires an experienced developer only. Beginners are not suitable for this task.

Job Skills

Shopify App Development
Shopify API Integration
Node.js / React / Remix (or relevant stack)
GitHub & Git Workflow
VPS Hosting Management
Server Deployment
Bug Fixing & Debugging
Webhooks & OAuth
REST API / GraphQL
JavaScript / TypeScript
App Performance Optimization
Backend Development
Linux Server Management
Production Issue Handling
Communication Skills

Questions

How many years of experience do you have in Shopify app development?
Please share links to public Shopify apps you have developed.
Have you worked on live Shopify apps with production bug fixing?
Do you have experience with VPS hosting and server management?
Which technologies/frameworks do you use for Shopify app development?
Have you handled GitHub deployment workflows before?
Are you comfortable working on existing codebases?
Have you worked with Shopify APIs, webhooks, and OAuth authentication?
Can you work on urgent bug fixes and communicate progress regularly?
What was the most complex Shopify app issue you solved recently?

Who Applied Average Bid: $35