I've built customer-facing lending and payments platforms at Varo Bank and Twitch, delivering same-day loan approvals, low-fee borrowing, and reliable gift card redemption experiences.
At Twitch, I expanded gift cards to three countries with 99.99% redemption reliability and eliminated $700k in recurring revenue loss by resolving refund and Google Developer API issues. I also automated Apple subscription verification and improved AWS Lambda efficiency, code maintainability, and infrastructure consistency.
Previously, I built big-data analytics and full-stack expense-management systems at Goldman Sachs, and property-management products at London Computer Systems. I enjoy working across Kotlin, Java, Go, React, AWS, distributed systems, and APIs while mentoring engineers through design discussions and code reviews.
