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You will get professional bug fixes for your React or Node.js application
Project details
You will get a reliable, production-ready fix for your React or Node.js web application. I specialize in debugging modern full-stack applications built with React, TypeScript, Node.js, Express, REST APIs, MySQL, and PostgreSQL. Every project includes issue analysis, root-cause diagnosis, clean and maintainable code changes, testing, and a clear delivery summary. I can help resolve frontend errors, API failures, authentication problems, database issues, responsive layout bugs, integration errors, and performance bottlenecks. I work carefully within your existing architecture, avoid unnecessary rewrites, and keep communication clear throughout the project. If your issue is complex or difficult to define, please message me before purchasing so we can confirm the appropriate package and scope.
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$30
|
Standard
$70
|
Advanced
$150
|
|---|---|---|---|
| Delivery Time | 2 days | 4 days | 7 days |
Number of Revisions | 1 | 2 | 3 |
Number of Pages | 1 | 3 | 5 |
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | - | - | - |
Source Code |
Frequently asked questions
About Zade
Full-Stack Developer
Gjilan, Albania - 1:50 pm local time
I can help you turn an idea, Figma design, or existing application into a responsive and maintainable product with a reliable frontend, secure backend APIs, authentication, database integration, and clean architecture.
My recent work includes:
• An analytics platform with project onboarding, API key management, event ingestion, reporting dashboards, a browser tracking script, and a Node.js SDK
• A multi-tenant business management PWA with task boards, time tracking, invoicing, HR forms, inventory, vehicle management, Stripe payments, and PDF generation
• An AI-as-a-Service platform with Admin, User, and Partner dashboards, role-based access, subscriptions, ticketing, conversation management, and multi-channel integrations
What I can help you with:
• Full-stack web application development
• React and TypeScript frontend development
• Node.js and Express REST APIs
• SaaS dashboards and admin panels
• PostgreSQL, MySQL, MongoDB, and Prisma
• Authentication and role-based access control
• API and third-party service integrations
• Debugging, performance improvements, and feature development
• Docker-ready application setup
I take responsibility for the work I accept, communicate clearly, and focus on delivering features that are reliable, understandable, and ready for real users.
Send me a message with your requirements, current stack, and expected timeline. I will review them and suggest a practical way to move forward.
Steps for completing your project
After purchasing the project, send requirements so Zade can start the project.
Delivery time starts when Zade receives requirements from you.
Zade works on your project following the steps below.
Revisions may occur after the delivery date.
Project review and bug reproduction
I will review the provided materials, set up the application, reproduce the issue, and confirm the exact scope before making changes.
Root cause diagnosis and bug fix
I will identify the root cause and implement a clean, maintainable fix that follows the existing application architecture.