You will get Fixed Vibe-Coded Apps | Refactor Messy, AI-Generated or Rushed Code
Project details
Do you have a project that works but feels messy, unstable, or impossible to maintain? I specialize in fixing “vibe-coded” apps—code that is rushed, AI-generated, or poorly structured. I refactor, clean, and optimize your codebase, fix hidden bugs, improve performance, and ensure your project is production-ready and easy to scale.
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$45
|
Standard
$100
|
Advanced
$200
|
|---|---|---|---|
| Delivery Time | 2 days | 4 days | 7 days |
Number of Revisions | 1 | 2 | 3 |
Number of Pages | 1 | 2 | 6 |
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | - | - | - |
Source Code | - | - | - |
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MM
Mark M.
Jan 11, 2026
Next/Node expert needed
Syed is a true MERN ninja. Three other devs couldn't fix this issue at all in a week, while he needed just half a day to fix it perfectly. Highly knowledgable and commited to quality. Recommended.
MM
Mark M.
Jan 6, 2026
Looking for a skilled Next/Node expert, 30$/6hours
Great attention to detail, fast and easy to work with. One of the best experiences i had with freelancers. Will hire him again!
RZ
Ryan Z.
Aug 30, 2024
Fix TS and JS Configurations in simple NodeJS app
JH
Jimat H.
Jun 4, 2024
Develop Library Subscription System using NextJS
very good developer
SM
Serg M.
Mar 30, 2024
Trial task
About Syed
Full Stack Engineer | Next.js, React.js, ReactNative, Node, Python
100%
Job Success
Haripur, Pakistan - 2:32 am local time
👋 Hi, I'm Shahid Gillani, a results-driven Full-Stack JavaScript Developer with over 5 years of professional experience building scalable, cloud-native, and performance-optimized web applications.
I specialize in the MERN Stack (MongoDB, Express.js, React.js, Node.js) and work with modern tools like Next.js, TypeScript, GraphQL, and Docker to create robust frontend and backend systems tailored for startups and enterprises alike.
✅ What I Do Best
Frontend Excellence: Building responsive, accessible, and high-performance UIs with React, Next.js, and TypeScript
Backend Mastery: Creating secure, scalable APIs with Node.js, Express, REST, and GraphQL
Real-Time Features: Implementing WebSockets for real-time data sync, notifications, and collaboration tools
Authentication Systems: Seamless login flows with OAuth 2.0, Firebase Auth, and Microsoft Graph API
Cloud & DevOps: Deploying containerized apps to AWS, Azure, and Google Cloud using Docker, CI/CD, and Kubernetes
🧰 Tech Stack & Tools
Frontend: React.js, Redux, Next.js, Vue.js, TypeScript, GraphQL
Backend: Node.js, Express.js, REST APIs, WebSockets, FastAPI, Django, Flask
Databases: PostgreSQL, Azure SQL Server, MongoDB, Prisma
Cloud & DevOps: AWS, Google Cloud, Azure, Docker, Kubernetes, GitHub Actions
Auth & APIs: OAuth 2.0, Firebase Auth, Microsoft Graph API
Storage Solutions: OneDrive, Azure Blob Storage, Cloudinary
🎓 Academic & Mentoring Experience
As a Computer Science Lecturer, I bring not only technical expertise but also the ability to clearly communicate complex concepts. I mentor students and professionals on full-stack development, cloud computing, and system architecture.
🏆 Why Clients Work With Me
🔹 Enterprise-Grade Development: Experience with high-traffic, production-grade systems
🔹 Clean, Maintainable Code: Focus on scalability, security, and long-term maintainability
🔹 Rapid Prototyping: From MVPs to production apps—fast and efficient
🔹 Cloud-Native Solutions: Deep understanding of containerization and serverless infrastructure
🔹 Strong Communication: Reliable, transparent, and always aligned with business goals
💬 Let’s Build Something Exceptional
Ready to turn your vision into a working product? I’m open to long-term partnerships, MVP development, and cloud migration projects.
📩 Send a message and let’s make it happen.
Steps for completing your project
After purchasing the project, send requirements so Syed can start the project.
Delivery time starts when Syed receives requirements from you.
Syed works on your project following the steps below.
Revisions may occur after the delivery date.
Review & Assessment
I’ll carefully go through your code to identify messy areas, hidden bugs, and architecture issues. You’ll get a clear understanding of what’s broken and what can be improved.
Refactor & Fix
I clean up the code, untangle spaghetti logic, fix bugs, and optimize performance while keeping all functionality intact.