
Mansoor A
Nextjs and React Developer for AI Chatbots LLM Apps and RAG Agents
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Expérience professionnelle
Full Stack Developer - Next.js, React and AI Integrations
Self Employed • Freelance
Jul 2021 - Present • 5 yrs 2 mos
5 years building 100+ secure, scalable web apps for SaaS, E-commerce, Real Estate, Education clients on Fiverr and Upwork. Specialized in React + Next.js with AI: LLM integrations with OpenAI/Claude, RAG apps with LangChain, AI voice/chat agents, workflow automation with n8n. Key work: - Tyygr AI Voice Agent (tyygr.ai) - 24/7 AI calling, booking, compliance scans - Little Training Ground - AI training portal with 4 role dashboards - DEL Field Services - technician dispatch + inspection reporting app Results: Apps scaling to 10k users, 90+ Lighthouse scores, 70% faster APIs with GraphQL, zero-downtime migrations. Stack: Next.js 15, React, TypeScript, Node.js, MongoDB/PostgreSQL, AWS/Vercel/Docker. Skills: React, Next.js, Node.js, AI Chatbot, LLM Industry: Software Development / Technology
3 Avis
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alexander12768

Royaume-Uni
I had a fantastic experience working with Mansoor on a Next.js Project. Mansoor's expertise and attention to detail resulted in a superb landing page. Communication was excellent, and the project was delivered on time. I highly recommend Mansoor for Next.js projects.
daniel_zk

États-Unis
Mansoor is very professional and clear in communication. Highly recommended.
noahk677

États-Unis
Very Professional, good communication and delivered order in very short with high accurate work, will back again
50 $US
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