Senior Python Backend Architect | PostgreSQL Optimization & Data Pipelines

I am a Senior Python Backend Architect and Database Specialist with over two decades of experience building, optimizing, and rescuing complex enterprise data systems.

My expertise bridges the gap between old-school, bare-metal efficiency principles and modern Python tech stacks (Polars, Docker, concurrent.futures, PostgreSQL 18 with pgvector). I do not build lightweight web apps; I architect high-throughput compute engines, resolve critical Out-of-Memory (OOM) bottlenecks, and design enterprise-grade relational database schemas that process millions of rows in seconds.

Whether you need to migrate a legacy, single-threaded Pandas script to Rust-backed Polars, or require a complete overhaul of a slow PostgreSQL database, I diagnose the exact infrastructure bottleneck and deliver a fully optimized, production-ready solution.

Work Terms

I operate primarily on fixed-price milestones based on clearly defined deliverables. I do not bill by the hour to write endless code; I bill for solving specific infrastructure bottlenecks. Communication is handled asynchronously via the Guru workspace. Before accepting any contract, I require a sample of your current dataset and bottlenecking script/schema to ensure I can guarantee a performance improvement.