At LiberSave, I build scalable email delivery workflows, automated PDF generation, and secure payment integrations supporting 50+ merchants. I also integrated Gemini 2.5 Flash through LangChain for production image generation and improved code consistency across 13+ microservices with Ruff and Ty.
Previously at WebFin Oy, I shipped 10+ responsive production web applications and built customized AI virtual assistants using the OpenAI API. I collaborated on frontend performance and SEO workflows to improve load speeds.
I bring 3+ years of commercial backend and full-stack experience across Python, FastAPI, Django, Node.js, and React, plus a systems-oriented perspective from C/C++ and ESP32 work.
