Experience

Front-end lead on a team of four: code review, technical onboarding, and the architecture calls that stay around after a feature ships.

• Built the shared component library the product teams work from, with typed props, keyboard and screen-reader support, and Storybook docs
• Brought the initial bundle down by about 40% with route-level code-splitting and lazy-loading the heaviest screens
• Worked with the NestJS back end on Firebase Cloud Messaging and the surrounding Firebase integration
• Set up the testing strategy along Testing Trophy lines with Jest and React Testing Library, holding around 85% coverage
• Ran requirement and solution discussions with clients in English

Front-end work across client projects, usually sitting in the same team as back end and design rather than handing work over a wall.

• Built product interfaces in React against the team's back-end services
• Moved state onto Redux Toolkit, which cut the boilerplate and made the async flows easier to follow
• Introduced TypeScript to the codebase, which caught most prop-shape mistakes before review
• Wrote the Jest and React Testing Library suites, starting with the flows that broke most often
• Documented components in Storybook so designers could review states without running a build