You will get a production ready app refactored from your vibe coded MVP codebase
Top Rated
Top Rated
Project details
Vibe-coding with AI tools or building a quick prototype gets your MVP off the ground fast, but as you scale, unoptimized code, slow database queries, and fragile architecture make it nearly impossible to add new features or handle real user traffic.
I specialize in taking messy, prototype-stage codebases and turning them into stable, secure, and production-ready applications.
What I deliver:
Performance & DB Optimization: Eliminate slow page loads, fix unbounded queries, and optimize memory usage.
Security & Auth Hardening: Secure exposed API keys, fix unsafe client-side token storage, and implement proper session refresh logic.
Architecture & Quality: Refactor spaghetti code, enforce strict type safety, and clean up API integrations so your app is easy to maintain and scale.
Production Deployment: Set up isolated Staging/Production environments, automated CI/CD pipelines, and real-time error tracking (Sentry).
Whether your app is built with Next.js, React, Node.js, Express, PostgreSQL, or Supabase, I will fix the underlying technical debt so you can focus on growing your business without constant crashes.
I specialize in taking messy, prototype-stage codebases and turning them into stable, secure, and production-ready applications.
What I deliver:
Performance & DB Optimization: Eliminate slow page loads, fix unbounded queries, and optimize memory usage.
Security & Auth Hardening: Secure exposed API keys, fix unsafe client-side token storage, and implement proper session refresh logic.
Architecture & Quality: Refactor spaghetti code, enforce strict type safety, and clean up API integrations so your app is easy to maintain and scale.
Production Deployment: Set up isolated Staging/Production environments, automated CI/CD pipelines, and real-time error tracking (Sentry).
Whether your app is built with Next.js, React, Node.js, Express, PostgreSQL, or Supabase, I will fix the underlying technical debt so you can focus on growing your business without constant crashes.
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$150
|
Standard
$500
|
Advanced
$1,500
|
|---|---|---|---|
| Delivery Time | 3 days | 7 days | 12 days |
Number of Revisions | 1 | 2 | 3 |
Number of Pages | 1 | 3 | 5 |
Design Customization | - | ||
Content Upload | - | ||
Responsive Design | |||
Source Code |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$50 - $350
Additional Revision
+$30
Additional Page
(+ 1 Day)
+$50
Database Migration & Schema Cleanup
(+ 2 Days)
+$100
CI/CD Deployment Pipeline Setup
(+ 1 Day)
+$50Frequently asked questions
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OL
Oleh L.
Jun 18, 2026
REST API backend in Deno
very positive experience, clear communication, ready to go an extra mile, detail oriented.
GN
George N.
Dec 17, 2025
Development to complete hosting
Great time working with Abdalrahman, he understood the task quickly and was clear throughout.
KK
Kareem K.
Sep 19, 2025
Smart Recruiter — Website Enhancements, Payment Integration & Launch
"Abdalrahman did an excellent job on this project. He showed strong technical skills, great communication, and delivered everything on time. His dedication and attention to detail made the collaboration smooth and successful. I highly recommend him and would be happy to work with him again in the future."
About Abdalrahman
Next js Developer | Full Stack Developer React Node | AI | Supabase
100%
Job Success
Giza, Egypt - 12:45 am local time
I turn prototype-level AI codebases into scalable, production-ready SaaS platforms. Instead of throwing away your existing codebase or starting over from scratch, I debug, structure, and scale what you already have.
What I Handle:
• Codebase Audits & Refactoring: Cleaning up AI-generated spaghetti code, fixing memory leaks, and enforcing solid architecture.
• Full-Stack Development: NextJS, React, NodeJS, TypeScript, PostgreSQL, Supabase, and REST or GraphQL APIs.
• Production Readiness: Docker containerization, WebSockets, SocketIO, Redis caching, and payment integration.
• AI Pipeline Optimization: Enhancing backend performance and reliability for AI-driven apps.
Recent Work:
• Refactored a multi-platform SaaS MVP into a production-ready application.
• Optimized AI pipelines and backend architecture for production launch.
• Upgraded and integrated secure payments for a recruitment platform.
If you need someone to take your AI prototype across the finish line quickly and efficiently, send a message or book a consultation.
Option 2: Value & Speed-Driven
AI coding tools get you 80% of the way there. I deliver the critical 20% that makes your application enterprise-ready.
As a Full Stack Developer (NextJS, React, NodeJS, Supabase), I specialize in taking over existing codebases created with Cursor, Claude, Lovable, or Bolt. I identify technical bottlenecks, implement secure backend architectures, and ship production-ready features without blowing your budget or starting over.
Core Stack: NextJS, TypeScript, NodeJS, PostgreSQL, Supabase, Redis, Docker, WebSockets.
Why Work With Me:
• 100% Job Success and Top Rated status on Upwork.
• Average response time under 4 hours.
• Clear communication with a focus on code quality and project deadlines.
Let's discuss your codebase and get your application production-ready.
Option 3: Technical Expert
Full Stack Developer specializing in NextJS, NodeJS, TypeScript, and cloud-native backend architecture.
I help startups and founders take AI-generated MVPs and legacy prototypes through technical stabilization, refactoring, and full production deployment.
Technical Expertise:
• Frontend: NextJS, React, Tailwind CSS, TypeScript.
• Backend & APIs: NodeJS, Deno, REST APIs, GraphQL, WebSockets, SocketIO, WebRTC.
• Databases & Infra: PostgreSQL, SQL, Supabase, Redis, Docker.
Services Provided:
• AI codebase refactoring and architectural stabilization.
• Database optimization and API development.
• Payment integration, authentication, and security audits.
• Full deployment pipelines to production.
Steps for completing your project
After purchasing the project, send requirements so Abdalrahman can start the project.
Delivery time starts when Abdalrahman receives requirements from you.
Abdalrahman works on your project following the steps below.
Revisions may occur after the delivery date.
Codebase & Architecture Audit
Inspect repository, database queries, and security vulnerabilities to build a refactoring plan.
Refactoring & Performance Optimization
Clean up code structure, resolve database bottlenecks, and fix core bugs.