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
AWS Cloud Architect | FullStack Developer | Cert SAA-C03 Candidate
100%
Job Success
Haripur, Pakistan - 10:00 pm local time
I can.
I'm Shahid - a Cloud-Native Full Stack Engineer transitioning from pure development into AWS cloud architecture. I'm currently pursuing the AWS Certified Solutions Architect – Associate (SAA-C03) certification, and I combine this cloud focus with 5+ years of production full-stack development experience.
What this means for you: I don't just design your AWS architecture - I understand how your application will actually consume those resources. I can spot the code-level decisions that will cost you 3x more on AWS next month.
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☁️ CLOUD SERVICES I ARCHITECT
✅ AWS Infrastructure Design
VPC design (public/private subnets, NAT Gateways, Security Groups), EC2 Auto Scaling, Application Load Balancers, Route 53, CloudFront CDN - the foundational architecture that makes systems reliable and cost-effective.
✅ Serverless & Event-Driven Systems
Lambda functions, API Gateway, EventBridge, SQS, SNS - I build systems that scale to zero when idle and handle millions of requests when needed.
✅ Cloud Databases & Storage
RDS (PostgreSQL/MySQL), DynamoDB, S3 (with lifecycle policies), ElastiCache/Redis - choosing the right data store for the right problem.
✅ Infrastructure as Code (IaC)
AWS CDK (TypeScript), CloudFormation - turning your architecture into repeatable, version-controlled code that your team can maintain.
✅ CI/CD & Deployment Automation
GitHub Actions pipelines that build, test, and deploy to AWS automatically. No more manual deployments.
✅ Cost Optimization & FinOps
Using AWS Cost Explorer, Trusted Advisor, and right-sizing techniques to reduce cloud spend - typically 20-40% savings for clients who've never had an audit.
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🛠️ FULL-STACK DEVELOPMENT (What Runs ON Your Cloud)
When your AWS infrastructure needs an application, I build that too:
Frontend: React, Next.js 14/15, TypeScript, TailwindCSS, shadcn/ui
Backend: Node.js, Express.js, Hono, GraphQL, REST APIs
Databases: PostgreSQL, MongoDB, Redis, Supabase, Prisma ORM
Containerization: Docker, ECS, ECR
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🔒 SECURITY-AWARE BY DEFAULT
I published `guardpost` - a zero-dependency Node.js security package that enforces behavioral policies on npm dependencies at runtime. Security isn't an afterthought in how I build; it's built into the architecture from day one.
On AWS: IAM least-privilege policies, KMS encryption, VPC isolation, Security Groups, and CloudTrail audit logging are standard practice in my architectures.
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📦 RECENT PROJECTS
🎓 StudySync - University SaaS Platform
Full-stack SaaS deployed on Vercel with PostgreSQL (RDS-compatible schema), multi-org role-based access, FYP tracking. Built with Next.js 14, Express.js, Prisma, Turborepo. Architected for cloud migration to AWS ECS + RDS.
🛡️ guardpost - Security npm Package
Zero-dependency, import-time behavioral policy engine for Node.js. Restricts what npm packages can access. This thinking translates directly to IAM least-privilege design on AWS.
☁️ Serverless Travel Booking CRM (in progress)
Static site on S3 + CloudFront, API Gateway + Lambda backend, DynamoDB visitor counter - the classic cloud resume challenge, now serving as a live portfolio.
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⚡ HOW I WORK
→ I start with understanding your business requirements, not jumping to services
→ I follow the AWS Well-Architected Framework (5 pillars: Reliability, Security, Cost, Performance, Operations)
→ Every architecture comes with a documented trade-off analysis - why I chose EC2 over Lambda, why RDS over DynamoDB
→ Clean IaC code so your team isn't locked into my tribal knowledge
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📩 READY TO START?
If you need:
- Cloud infrastructure designed and deployed on AWS
- An existing app migrated to AWS (lift-and-shift or modernization)
- AWS cost audit and optimization
- A full-stack application built with cloud-native deployment from day one
Send me a message. I respond within 2–4 hours (PKT, UTC+5).
- Shahid
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.