Geospatial Data Engineer | Python, PostGIS, FastAPI & AI-Powered Pipelines
I build data systems that move, transform, and make sense of complex information — with a specialization in geospatial intelligence, ETL pipelines, and AI-integrated backends.
My work spans the full data engineering lifecycle: from scraping and ingesting raw data at scale, to designing PostGIS-powered spatial databases, to exposing clean APIs that real products are built on. I don't just write code — I think carefully about architecture, data quality, and long-term maintainability before writing a single line.
What I bring to your project:
Large-scale ETL pipelines — Built and maintained pipelines processing 6M+ US building permit records (ConstructIQ), with config-driven architecture for reusability across municipalities
Geospatial data systems — Designed PostGIS fiber infrastructure mapping solutions for government-level projects (UDIGAP, Lagos State Surveyor General's Office); B.Sc. in Surveying & Geoinformatics, University of Lagos
Web scraping & data acquisition — Multi-source scraping platforms using Playwright and BeautifulSoup, including a nationwide Nigerian vendor directory (4,400+ records) and real-time sports analytics pipelines
AI/LLM integrations — Claude API, SerpAPI, and LLM-augmented data workflows embedded into production systems
API development — FastAPI backends powering analytics platforms, spatial dashboards, and data products
Core Stack: Python · FastAPI · PostgreSQL/PostGIS · Playwright · BeautifulSoup · SerpAPI · Claude API · Leaflet.js
I work best with clients who have a real problem and want a collaborator who'll ask the right questions before proposing a solution. I keep scope transparent and pricing honest.
Let's talk about what you're building.
Work Terms
Always available.