UI Developer

Must-have:
- Minimum 5 years’ experience with React (good understanding of state management and render cycles) and Typescript
o Experience defining and enforcing architectural guidelines or coding standards.
o Experience creating or maintaining internal frontend tooling or libraries.
- Minimum 3 years’ experience with visualization charting libraries (such as AM Charts, AG Charts, Chart.js)
- Minimum 5 years’ experience writing tests with Jest and Playwright
- Strong understanding of browser capabilities (PWA, web workers, web storage APIs – indexedDB, localStorage, cookies) and good judgement on how to choose the best implementation
o Ability to identify and improve performance issues in browser-based apps
- Experience developing enterprise frontend applications (such as analytics dashboards and visualizations)
- Problem solving skills, requires low supervision, able to work collaboratively with the team
- Good judgement on making technical decisions, considering maintainability, scalability and onboarding.
Nice-to-have:
- Strong understanding of TanStack Query
- Solid familiarity with JavaScript build tools (Webpack, Vite, esbuild), and the ability to optimize builds.