I've delivered product launches at Pollkassembly, supporting 12k+ user-initiated transactions in the first hour with zero Sev-1 launch incidents. I also launched Klara, an enterprise AI chatbot UI that increased self-serve resolution by about 1.5× and reduced support costs by $2k+ per month.
At Pollkassembly, I improved key page load time from 3.4 seconds to 0.6 seconds through GraphQL consolidation, client-side caching, and React performance work. My context-aware product nudges also increased paid identity-verification traffic by 2–3× and contributed to roughly 40% revenue growth.
As a contract Backend Engineer at Wespay, I built a NestJS backend handling 60k+ requests per day at a 99.97% success rate. I improved dispatch efficiency by 38%, cut notification latency from 2.4 seconds to 0.3 seconds, and supported 3k+ active driver sessions.
I also created ACSA Workflow Studio, an open-source local-first workflow automation engine with a Rust execution engine, YAML DSL, Git-native versioning, and sandboxed WebAssembly plugins. Across fintech, civic tech, and SaaS, I build reliable products with TypeScript, React, Node.js, Rust, and modern cloud delivery practices.
