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Samy K.

Samy K.

AI & Full Stack Expert | n8n, Claude Code, API, Automations, LangGraph

If you can do it more than once, I can automate it. If it doesn't exist yet, I can build it. From AI agents to full-stack web apps, I turn complex manual processes into smart, scalable, AI-powered systems that ship to production. 💻 About Me AI Engineer & Full Stack Developer with a Master's degree in Artificial Intelligence. I design and ship end-to-end solutions: intelligent agents, custom web platforms, API integrations, and automation workflows. I work daily with Claude Code, n8n, LangGraph, LangChain, OpenAI, and Anthropic APIs to deliver measurable business impact. 🛠 What I Do ✨ AI Agents & LLM Apps: LangGraph, LangChain, Claude (Sonnet/Opus), GPT-4o, RAG pipelines, vector databases (Pinecone, Qdrant, Supabase pgvector), MCP servers, multi-agent systems, memory & human-in-the-loop workflows. 🔄 n8n Automation & Workflow Engineering: Production-grade pipelines with webhooks, conditional branching, retries, error handling, queue mode, custom nodes, and self-hosted deployments. 🌐 Full Stack Development: Next.js 14/15, React, TypeScript, Supabase, Node.js, Python (FastAPI, Django), Tailwind, shadcn/ui, Prisma, PostgreSQL, MongoDB, Supabase, Firebase. Authentication (Clerk, Auth.js), payments (Stripe), real-time (WebSockets). ⚡ Claude Code & AI-Native Development: Custom agents, slash commands, MCP integrations, hooks, skills, sub-agents, and AI-augmented engineering pipelines that 10x dev velocity. 🔌 API & System Integration: CRMs (HubSpot, Salesforce, Pipedrive), ERPs, Airtable, Baserow, Google Workspace, Notion, Slack, WhatsApp, Telegram, Stripe, custom REST/GraphQL APIs. 📄 OCR & Document AI: Intelligent document processing, invoice/contract extraction, classification, structured data pipelines. 📊 Deployment & Reliability: Vercel, Docker, AWS, Hetzner, monitoring dashboards, logs, alerts, CI/CD with GitHub Actions. 💡 Why Work With Me ⏱ Immediate ROI: Cut manual work by 80%+, automate repetitive tasks, ship MVPs in days not months. 🧠 Technical + Strategic: Senior-level architecture, scalable from prototype to production. 📑 Transparent & Documented: Clean code, full documentation, optional team training. 🛡 Long-Term Support: Ongoing optimization, monitoring, feature evolution. ⚙️ How I Work Discovery & Audit: Map systems, APIs, business goals. Design & Prototype: Modular, testable architecture. Build: Production code with AI agents, n8n flows, full-stack apps. Monitor & Optimize: Dashboards, logs, alerts, performance tuning. Deliver & Train: Documentation, handover, ongoing support. 📌 Typical Client Results ✅ AI-powered SaaS platforms built end-to-end (Next.js frontend + LangGraph/Claude backend, auth, payments, multi-tenant) ✅ Automated CRM & sales pipelines, 10+ hours saved per week ✅ RAG-based AI agents handling 1000s of tickets and queries ✅ OCR document automation processing invoices, contracts, KYC ✅ Multi-agent LangGraph systems with memory & human-in-the-loop ✅ n8n workflows orchestrating 20+ APIs reliably 24/7 ✅ Claude Code MCP servers & custom AI dev tooling 🔑 Stack & Keywords Claude Code, Claude API, Anthropic, OpenAI, GPT-4o, LangGraph, LangChain, LlamaIndex, n8n, Make, Zapier, RAG, Vector DB, Pinecone, Qdrant, Supabase, Next.js, React, TypeScript, Node.js, Python, FastAPI, Django, PostgreSQL, MongoDB, Prisma, Tailwind, shadcn/ui, Stripe, Vercel, Docker, AWS, MCP, AI Agents, Chatbot, Automation, API Integration, Full Stack, SaaS, OCR, Webhooks. 💬 Let's Talk Need an AI agent, an automation, a full-stack platform, or all three? Message me for a free audit and project consultation.

🇩🇿Bejaia, Algeria$50/hr100% JSS5.00 (8)Since Feb 2025

Earnings and projects

MRR
$8

Last 6 months ÷ 6

World#174,355 / 412k
🇩🇿Country#295 / 731
Revenue, last 30 days
$0

Last 6 months: $49

Total earnings
$2.9k

Billed in all: $3.2k

World#300,622 / 412k
🇩🇿Country#514 / 731
Per project
$146

$49 in the last 6 months

World#285,017 / 412k
🇩🇿Country#529 / 731
Projects, last 6 months
1

Across 3 contracts

0% fixed100% hourly
World#128,092 / 412k
🇩🇿Country#214 / 731
Projects in all
20

Across 23 contracts

43% fixed57% hourly
World#133,447 / 412k
🇩🇿Country#230 / 731

Earnings, last 30 days

$3.2kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$3,100$3,150$3,200$3,250Oct 8Oct 23Nov 7

Skill rankings: Top 35% in JavaScript

Ranked by MRR among everyone on Upwork with the skill.

  1. #36HTTP91 freelancers · 🇩🇿 #1Top 40%
  2. #158Robotic Process Automation415 freelancers · 🇩🇿 #2Top 38%
  3. #559Vector Database1,142 freelancers · 🇩🇿 #1Top 49%
  4. #1,963LangChain3,821 freelancers · 🇩🇿 #4Top 51%
  5. #2,573Generative AI5,038 freelancers · 🇩🇿 #5Top 51%
  6. #2,643AI App Development4,708 freelancers · 🇩🇿 #4Top 56%
  7. #3,195AI Development5,878 freelancers · 🇩🇿 #11Top 54%
  8. #3,592AI Chatbot6,841 freelancers · 🇩🇿 #3Top 53%