At Breakwater Technology, I designed and delivered a production LLM customer-support agent with a custom RAG pipeline, vector database, and prompt-injection defense. I also led a zero-downtime migration of 40 microservices, re-architected a payment service with 30+ provider integrations, and improved a critical service's performance by 3–4x.
I've built event-processing services handling 40M events per day at Natera and delivered trading, Open Banking, and external-system integrations at CMA Small Systems. Across fintech, iGaming, logistics, and recommendation platforms, I take on system design, trade-off analysis, incident response, mentoring, and cross-team technical decisions.
