At DarioHealth, I build event-driven and eligibility-processing systems that support high-volume healthcare workflows. I designed Kafka architecture across 4+ microservices, created a reusable Python package for producers and consumers, and enabled processing of 1M+ events daily.
I also engineered an automated eligibility pipeline handling 10M records per day, with structured failure reporting, S3 uploads, and async stakeholder alerts. My work has included migrating legacy eligibility infrastructure, improving security across five microservices, and delivering zero-downtime Node.js upgrades.
I led DarioMind's accessibility overhaul, resolving 100+ WCAG 2.1 issues and helping achieve VPAT certification for Amazon renewal requirements. I enjoy building practical backend products, from secure Flask APIs and real-time coaching chat to reliable analytics and operational tooling.
Outside work, I built SpendWise, an AI-powered personal finance tracker with MERN, Flask, PostgreSQL, MongoDB, Docker, and Google Gemini function calling. It includes AI-assisted expense operations, feature flags, recurring transactions, budgeting, and analytics dashboards.
