Browse categories
Explore
Fiverr Pro
English
$
USD
I will fix vibe code, clean, secure, optimize ai code
Alamin Shaikh
About this gig
I fix vibe code and transform prototypes into production-ready solutions via code audits, refactoring, security hardening, and performance optimization. I'm a full-stack developer with over 5 years of experience shipping multiple projects to production deployments, including one generating over $1.5M annually.
Expertise:
- Code cleanup and refactoring: Remove redundancies, improve readability, enforce best practices
- ️ Security hardening: Fix vulnerabilities, implement authentication, encryption, and compliance standards
- Performance and scalability: Optimize architecture, improve efficiency, and prepare for high traffic loads
Technologies stack:
- Language: JavaScript, TypeScript, Python
- Frontend: React, Next.js
- Backend: FastAPI, Node.js, Express.js
- Database: MongoDB, Prisma, PostgreSQL, MySQL
- Security: OAuth2, JWT, API security, caching
I look forward to working with you!
Get to know Alamin Shaikh
Alamin Shaikh
Full Stack Web Developer and AI Architect
- FromBangladesh
- Member sinceSep 2025
Languages
English
Hi, I’m Alamin 👋
I architect full-stack web apps and AI automations that accelerate business growth.
→ I’ve built a full-stack solution that generates over $1.5M in annual revenue for my client.
→ I’ve built a lead-qualification chatbot that reduces VA dependency by 80%.
While I excel at the technical stuff, my primary focus is to design and build solutions that are safe, reliable, and drive long-term value for both end users and my clients.
My Portfolio
FAQ
How do you ensure security in your refactoring process?
I scan for vulnerabilities, patch issues, implement OAuth2/JWT auth, add encryption, and ensure GDPR/HIPAA compliance.
What makes your solutions production-ready for my project?
I refactor for modularity, optimize performance, and improve security, ensuring your project runs smoothly on your server.
Can you work with my existing technologies?
Yes, I specialize in JavaScript, TypeScript, Python, Node.js, React.js, Next.js, AI tools (LangChain, OpenAI, RAG), DBs (PostgreSQL, MySQL, MongoDB, Prisma), and security (OAuth2, JWT, caching), and can improve projects built with this stack.
