John L.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.

Microsoft Certified AI Engineer with 30+ years in enterprise technology — 14 of them at Microsoft as a Senior Consultant — now focused on shipping production-grade AI systems that move real business numbers. Microsoft AI Engineer, Azure Solutions Architect Expert, Azure DevOps Engineer Expert. Recent work I'd point you to: • Enterprise Knowledge Graph Platform — Full-stack Python/Flask app that ingests 33,000+ artifacts from 11 collectors into SQL Server, exposes a multi-round tool-use agent (Claude/DeepSeek) over live inventory, with D3.js graph explorer, SSE streaming, SQL Server 2025 native vector search, and an MCP server surfacing the graph as tools inside Claude Code. • TechCareerShield — Fully autonomous AI YouTube channel built end-to-end with Claude Code. Multi-agent pipeline (Anthropic claude-sonnet-4-6 / opus-4-6), edge-tts + FFmpeg video assembly, APScheduler orchestration, resumable state machine, cross-posts to six platforms, with a closed-loop self-improvement engine that proposes and ships code changes via isolated git branches. • Quick-PICK AG — AI-augmented component sourcing platform replacing a manual Excel quoting workflow. FastAPI backend, ChromaDB + sentence-transformers vector search across 2M+ DigiKey/Mouser parts, Anthropic classifier with Shannon-entropy scoring, tiered Vue.js/PrimeVue human-in-the-loop review UI. • Azure OpenAI chat (LDS Church / FamilySearch) — Built grounded chat over enterprise data using Microsoft AI Search + Azure OpenAI + Blazor. What I bring to AI engagements: - Azure OpenAI, Microsoft AI Search, Microsoft Fabric, Azure Data Factory, ADLS Gen2 - Agentic frameworks, multi-agent orchestration, MCP, Claude Code / Cursor / Codex daily-driver - RAG architectures, vector databases (ChromaDB, SQL Server native vectors, AI Search) - Python (FastAPI, Flask, SQLAlchemy), .NET 8, Blazor, C#, T-SQL - Terraform / ARM / Bicep IaC, Azure DevOps CI/CD - 30+ years across enterprise integration (BizTalk, SharePoint), identity (MIM/FIM, ADFS, Azure B2C), and data — I bridge legacy modernization to next-gen AI automation Certifications: Microsoft AI Engineer, Azure Solutions Architect Expert, Azure DevOps Engineer Expert, Azure Developer Associate, Azure Administrator Associate, MCSE (Productivity, Cloud Platform & Infrastructure, SharePoint), MCSD App Builder, Microsoft Certified Master – SharePoint, MCITP (SQL Admin & Dev), (ISC)² CISSP, CompTIA Security+, Certified SCRUM Master, Top Secret Clearance. Verify my Microsoft Certified Professional transcript — Transcript ID: 782023, Access Code: JLee6789 (search "Microsoft MCP Transcript Validate"). Dog lover, volunteer at Coastal German Shepherd Rescue San Diego — my dream is to give every homeless dog a sweet home.