Split frontend work between Yaspa’s core UK/EU Pay by Bank product and the US market launch (US banks and ACH), with roughly equal focus on both. Led a full redesign of the core bank selector across all payment journeys, and shipped white-label theming so merchants can brand colors and look without a separate build. Onboarded the frontend team and built Storybook covering bank-selector components, pages, and payment flows.

Built Next.js and TypeScript interfaces for the RHODES project, serving financial, insurance, and banking clients. Delivered UI with Radix UI, shadcn/ui, and Tailwind, and integrated REST and GraphQL APIs with backend teams. Raised UI quality through code reviews, performance work, and Agile sprints; led a workshop for 30+ engineers on AI coding tools.

First frontend hire: owned architecture, code reviews, and mentoring as the product scaled. Shipped a production Next.js app to 50,000+ registered students, with role-based access control. Cut load cost with dynamic imports and image caching; reduced sprint delays by 20%. Collaborated on UI for the Saudi Ministry of Industry and Mineral Resources.

Grew into leading a small frontend team of two juniors: assigned work, reviewed code, and set delivery priorities. Migrated React to Next.js and cut load times by 30%; served 1M–1.5M monthly visitors at 99.9% uptime; raised Lighthouse from 60 to 90; wrote docs in Docusaurus (docs.probot.io).

First engineering role: joined part-time and built the React dashboard with Discord integrations, growing into full ownership of frontend features as the product scaled.

Shipped the first live React release, including Ethereum flows with ethers.js, a smart-contract deployment tool, and teammate training on Web3 basics.

Led a workshop for 30+ engineers on AI coding tools. Explored how tools like ChatGPT, Copilot, and Cursor can speed up development workflows and simplify day-to-day work.