Yuliu Pantya
Production-grade AI agents. Python · FastAPI · MCP · brief-before-code
Offer Yuliu work on your next project.
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I build AI agents for business — Python/FastAPI/PostgreSQL, integrations with
CRM, databases, banks, internal APIs. Not «yet another chatbot»: production-grade
systems.
One year of production: a financial platform for a 50+ person service business
(5000+ operations per month), IoT observability with Prometheus and Grafana,
custom MCP servers connecting Claude to internal data.
Stack: Python, FastAPI, asyncpg, Docker, Claude Code, MCP, RAG.
Method: brief-before-code, pre-commit validation, scope defined in writing before
development.
Work format: fixed-price packages for scoped projects, or hourly for iterations.
First call is 15 minutes to align on stack, current state, and priority.
Skills and abilities
Programming
Administration
Outsourcing & consulting
Portfolio
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bw_finance — production AI-powered financial platform for SMB
PythonProduction-grade financial management platform for a service business with 50+
employees, processing 5000+ operations per month.
Stack: Python, FastAPI, asyncpg, PostgreSQL, Docker.
…
What's inside:
— Integrations with bank, CRM, cash, crypto and OFD receipts
— Append-only operations journal with P&L by segment
— Payroll automation
— Custom MCP server giving Claude scoped access to PostgreSQL and Docker over SSH
— Anomaly alerts via Telegram
Outcome: 15 hours per week saved for the owner, bank reconciliation in 5 minutes
(was 1–3 days), zero payroll errors, P&L available 24/7.
Method: brief-before-code, pre-commit validation, scoped iterations with clear
non-goals.
#python #fastapi #postgresql #docker #claude #mcp #finance #automation #crm