Sfoglia categorie
Esplora
Fiverr Pro
Italiano
$
USD
I will develop full stack web app using react js next js node js express js
Abdul Mannan
Level 1
5,0
5,0
Informazioni su questo servizio
Hi! I'm a Senior Full Stack Web Developer with 9+ years of experience building, fixing, and scaling modern websites, web applications, and SaaS platforms for startups and enterprises.
I specialize in delivering fast, secure, responsive, and production-ready solutions using React.js, Next.js, Node.js, Nest.js, PHP, Laravel, Django, and modern cloud technologies.
What I can do for you:
- Custom website development: business websites, landing pages, e-commerce stores, dashboards, and SaaS platforms
- Frontend development: React.js, Next.js, TypeScript, HTML, Tailwind CSS, Bootstrap
- Backend development: Node.js, Express.js, Nest.js, PHP, Laravel, Django
- API integration and database design using PostgreSQL, MongoDB, and MySQL
- E-commerce development with Stripe and PayPal integration
- AI-powered features including chatbots, automation, and smart workflows
- Web app optimization, bug fixing, and performance tuning
- Deployment on AWS, Docker, and CI/CD pipelines
From simple websites to full SaaS platforms, I can help turn your idea into a high-performance, production-ready application.
Message me today and lets discuss your project
Scopri di più su Abdul Mannan
Abdul Mannan
Expert Agentic AI, Langchain, GenAI, N8N, RAG, LLM, Full Stack Engineer
Level 1
- DaPakistan
- Membro daapr 2019
- Tempo di risposta medio1 ora
- Ultima consegna2 giorni
Lingue
Spagnolo, Inglese, Cinese, Giapponese, Tedesco, Francese, Olandese, Italiano, Svedese, Arabo, Norvegese, Danese
I am a Senior Software Engineer with 9+ years of experience in Web App Development and cutting-edge AI/LLM Integrations.
My expertise covers full stack AI development where I design, build, and deploy scalable applications while integrating advanced AI features into existing platforms.
I specialize in custom chatbots (RAG & Agentic RAGs using LangChain, LangGraph, LangFlow, LangSmith) and workflow automations with tools like n8n, Make.com, and Monday.com to simplify and optimize business processes.
Il mio portfolio
Altri servizi della categoria Sviluppo di software offerti da me
FAQ
Q1. What technologies do you use for website development?
I mainly use React.js, Next.js, Node.js, Nest.js, PHP LARAVEL, PostgreSQL, MongoDB, and Redis for full stack development. Depending on project needs, I can also work with TypeScript, Docker, and AWS for deployment.
Q2. Can you build both frontend and backend for my website?
Absolutely. As a full stack developer, I handle everything — from frontend UI/UX design and API integration to backend logic, authentication, and database setup.
Q3. Do you provide custom design or use templates?
I create fully custom designs tailored to your brand and requirements. However, if you prefer using a UI kit or template, I can adapt it and optimize it for performance.
Q4. Will my website be mobile-friendly and SEO-optimized?
Yes — all websites are 100% responsive and SEO-ready, ensuring they look great on all devices and rank better on Google.
Q5. Do you offer maintenance or post-launch support?
Yes, I provide free support after delivery for minor fixes and adjustments. For ongoing updates, we can set up a maintenance package at a discounted rate.
Q6. How do you ensure security and scalability?
I follow industry best practices — secure authentication (JWT/OAuth), input validation, API rate limiting, and clean, modular code to ensure your app scales safely as traffic grows.
Q7. Can we discuss the project before ordering?
Definitely! Please message me and have call before placing an order so we can align on your goals, requirements, and delivery timeline. This helps ensure smooth collaboration and perfect results.
Recensioni
2 recensioni per questo servizio
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Valutazione dettagliata
- Livello di comunicazione del venditore
- Qualità della consegna
- Valore della consegna
Ordina per
Più rilevante
D daviskyle1
Stati Uniti
Really satisfied with the delivery. Abdul added a clean multi-provider AI integration layer for OpenAI, Claude, Perplexity, Gemini, and Grok, with reusable backend services, .env API key setup, provider switching, error handling, and fallback logic. The demo features for AI product descriptions, smart...
Fino a 50 USD
Prezzo
7 giorni
Tempo
Utile?D daviskyle1
Stati Uniti
Excellent work! Abdul delivered a clean AI-powered standalone e-commerce plugin/app with a React.js frontend, Node.js/Express.js backend, MongoDB structure, REST APIs, product listing, cart, checkout, and admin/product management. He also added OpenAI API and Claude API integration placeholders for AI...
Fino a 50 USD
Prezzo
4 giorni
Tempo
Utile?
Recensioni
2 recensioni per questo servizio
| (2) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Valutazione dettagliata
- Livello di comunicazione del venditore
- Qualità della consegna
- Valore della consegna
Ordina per
Più rilevante
D daviskyle1
Stati Uniti
Really satisfied with the delivery. Abdul added a clean multi-provider AI integration layer for OpenAI, Claude, Perplexity, Gemini, and Grok, with reusable backend services, .env API key setup, provider switching, error handling, and fallback logic. The demo features for AI product descriptions, smart...
Fino a 50 USD
Prezzo
7 giorni
Tempo
Utile?D daviskyle1
Stati Uniti
Excellent work! Abdul delivered a clean AI-powered standalone e-commerce plugin/app with a React.js frontend, Node.js/Express.js backend, MongoDB structure, REST APIs, product listing, cart, checkout, and admin/product management. He also added OpenAI API and Claude API integration placeholders for AI...
Fino a 50 USD
Prezzo
4 giorni
Tempo
Utile?
