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smh821025

Zachary Sun

@smh821025

AI Automation Chatbot Developer Java Web ERP and App Developer

Chine
Anglais
Certaines informations sont présentées en anglais.
À propos de moi
Hi, I'm a full-stack developer specializing in AI automation and custom software solutions. 🚀 My core skills include: 🤖 AI chatbot & agent development with Dify, n8n, OpenAI, and RAG ☕ Java development for enterprise systems and business applications 🌐 Web development and custom ERP/management systems 📱 Mobile app development 🐳 Docker & virtual machine deployment I build reliable, well-documented solutions for small businesses and individuals, from simple AI tools to complete management systems. I focus on clear communication and delivering easy-to-use, maintainable work.... Plus d’infos

Compétences

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smh821025
Zachary Sun
hors ligne • 
Temps de réponse moyen de 1 heure

Voir mes services

Applications Web Full stack
I will build java web apps, erp, and backend solutions
De20 $US / projetPlus de détails

Expérience professionnelle

Software_Engineering Daily

Freelance Full-Stack Developer & AI Automation Specialist

Software Engineering Daily • Freelance

May 2015 - Present • 11 yrs

Since 2015, I have been working as a freelance full-stack developer and automation specialist, delivering solutions to clients worldwide. My core services include: - Building custom AI chatbots, agents, and RAG knowledge bases using Dify, n8n, and OpenAI - Developing Java-based enterprise systems, including ERP and management applications - Creating responsive websites, cross-platform mobile apps, and backend services - Setting up Docker, virtual machine, and server environments for stable deployments I focus on clean, well-documented code and solutions that meet real business needs.