Iβm Gunjan Basnetβa software developer and gas station owner in Keller, Texas. I build automation and integration solutions for POS systems, from parsing XML transactions to implementing loyalty servers (Gilbarco Passport protocol). My toolkit spans backend APIs, DevOps pipelines, and computer-vision projects on Raspberry Pi.
- fast_api_prac: Designing high-performance, secure APIs with FastAPI and SQLModel.
- Advanced FastAPI patterns
- Microservices architecture and service mesh
- API security best practices (APSec)
- mudflap_calculator: Python package to process and summarize daily fuel transaction CSVs, with robust validation and directory management.
- Custom Loyalty Server: Implemented Gilbarco Passport loyalty interface (v1.2) via Python TCP server.
- POS XML Automation: Watchdog-based pipelines to ingest and transform incoming XML files into PostgreSQL.
Have a full-stack idea or need help automating operations? Letβs connect!
Python, Java, FastAPI, SQL, Docker, Kafka, DevOps, Computer Vision, Retail Automation
