Software Engineer — Frontend

Clearwater Analytics — Office - Mumbai

Software Engineer — Frontend (React / React Native / TypeScript) Location: Mumbai Hybrid: Yes (4 days WFO) Experience: 5–8 years Team: UI/UX Engineering — Capital Markets Platform About the role We are looking for a hands-on senior engineer who treats the front end as a first-class engineering discipline — someone who can ship pixel-precise, fully-tested features across a complex web platform and a mobile companion app, and is energised by the challenge of building real-time, data-heavy UI for institutional finance users. You will join a tight-knit frontend group that owns a large-scale TypeScript monorepo powering a desktop-class web application (deployed inside a multi-window desktop shell), a React Native mobile companion, and a Storybook-driven component library that ties them together. The work is deeply technical, deeply user-facing, and visibly impactful — our users make decisions worth millions of dollars on screens we build. What you'll work on Build production features across the stack — from data-grid blotters showing thousands of live-updating rows, to portfolio analytics dashboards, to mobile workflows for on-the-go users. Own real-time data pipelines on the client — Web Workers, IndexedDB-backed live queries (Dexie + Observable patterns), WebSocket-driven state, all under tight latency and memory budgets. Treat performance as a feature — virtualised grids, memoised render trees, careful re-architecture when something slows down; profiling and fixing isn't optional, it's the job. Design and evolve shared packages — we ship 25+ internal libraries (components, hooks, utilities, domain-specific modules); your work routinely benefits every team using them. Drive quality — Jest + React Testing Library for units, Playwright for end-to-end, snapshot discipline, coverage ratchets in CI. Tests are written by the author, reviewed by peers, and required before merge. Review code with intent — RFC-style design discussions, thoughtful PR feedback, and a

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