David Andres V.
AI Integration Engineer | MCP Servers, ERP Data & WhatsApp Agents
I connect AI to the software your business already runs on: your ERP, CRM, WhatsApp, Shopify or WordPress. Your team asks questions in plain language and gets answers from real data, with every figure traced back to its source. Hi, I'm David ⚡ Give me something to build and I'll build it so it works for you 24/7. That's my promise. Recent work • AI operating system for a B2B distributor in Mexico: MCP connectors over their accounting ERP (invoicing, receivables, customers) and their field-service app. Read-only, permissions by role, answers inside Claude and Slack. • WhatsApp agent for field technicians: they report each visit by voice or text, and the bot turns it into structured records and a daily summary for the office. • SAP Business One + AI: MCP servers linking SAP B1, the TecDoc parts catalog, a WMS and Shopify. • Kemet, my own ERP/CRM: projects, billing, payments and AI agents that propose actions and wait for a human to approve them. What I build • AI systems and RAG: secure connections between your internal databases, custom APIs and local or cloud LLMs. • Custom WordPress engines: not themes, but web platforms wired to your backend data. • Clean data migrations: from platforms like Webflow to self-hosted WordPress without losing your SEO history. • Sovereign hosting: Docker, Portainer and Cloudflare, so you own your code and your data. How I work 1. Diagnosis (1 week): I map your systems, your data and the questions your team asks every day. 2. Pilot on your real data in 2 to 4 weeks, read-only first. 3. Production: approval before any write, logs, rollback and documentation your team can read. Stack: Claude, OpenAI and Gemini APIs · MCP · n8n · TypeScript/Node · Python · Postgres/Supabase · Docker · Cloudflare · WordPress/PHP. I also teach electronic arts and physical computing at Pontificia Universidad Javeriana (Bogotá) and work as Dome Master for a fulldome festival. I explain technical work in plain words, and I care about how things look. Send me an invitation or a message and I'll reply with a personalized Loom video showing exactly how I would build your project. David
Earnings and projects
Last 6 months ÷ 4.2 months active (since Jul 2026)
Last 6 months: $5.2k
Billed in all: $5,770$5.8k
$1.7k in the last 6 months
Earnings, last 30 days
Skill rankings: Top 9% in WhatsApp
Ranked by MRR among everyone on Upwork with the skill.
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