At Lionence, I built the Python FastAPI backend and React/TypeScript admin interface for MAUTO, an admin and automation platform for orders and business workflows. I connected IMAP email ingestion, S3-compatible storage, Valkey, and PostgreSQL, and implemented scheduled background processing with Celery.
At PMN LLC, I developed and maintained the frontend and backend of a streaming platform generating $100,000 in monthly revenue. I also deployed and operated its production environment, monitored issues, and wrote unit and end-to-end tests.
At Monster Code, I led the rewrite of legacy desktop applications into a cloud-based web platform for an international transportation company. I architected its multi-role administration panel and extended the platform to iOS and Android.
Across my work, I’ve built workflow automation, enterprise integrations, and transport and mobility systems, including intelligent parking management and Hungary’s national toll and sticker verification gates. I’m based in Budapest and work directly with clients and business and compliance stakeholders to turn requirements into production software.

