I'm a Senior Frontend Engineer with 12 years of experience, currently at Sonar in Geneva. My work maps closely to what you're building: — At Sonar I led the frontend for our AI codefix and AI agent features end-to-end, from architecture through delivery, in a lean cross-functional squad. Building intuitive UI on top of complex AI logic — where the product must feel simple even when the backend isn't — is something I've done in production at scale. — I've driven major migrations and modernisation efforts: React 16 upgrades, design system rollouts, Enzyme-to-RTL test migrations. I know how to improve a codebase incrementally without stopping the product. — At Walmart Labs, I owned a micro-frontend system running across 7,000+ stores on 250,000+ devices. I'm comfortable with production-grade code and the discipline it requires.

Revanshu

I'm a Senior Frontend Engineer with 12 years of experience, currently at Sonar in Geneva. My work maps closely to what you're building: — At Sonar I led the frontend for our AI codefix and AI agent features end-to-end, from architecture through delivery, in a lean cross-functional squad. Building intuitive UI on top of complex AI logic — where the product must feel simple even when the backend isn't — is something I've done in production at scale. — I've driven major migrations and modernisation efforts: React 16 upgrades, design system rollouts, Enzyme-to-RTL test migrations. I know how to improve a codebase incrementally without stopping the product. — At Walmart Labs, I owned a micro-frontend system running across 7,000+ stores on 250,000+ devices. I'm comfortable with production-grade code and the discipline it requires.

Available to hire

I’m a Senior Frontend Engineer with 12 years of experience, currently at Sonar in Geneva. My work maps closely to what you’re building:

— At Sonar I led the frontend for our AI codefix and AI agent features end-to-end, from architecture through delivery, in a lean cross-functional squad. Building intuitive UI on top of complex AI logic — where the product must feel simple even when the backend isn’t — is something I’ve done in production at scale.

— I’ve driven major migrations and modernisation efforts: React 16 upgrades, design system rollouts, Enzyme-to-RTL test migrations. I know how to improve a codebase incrementally without stopping the product.

— At Walmart Labs, I owned a micro-frontend system running across 7,000+ stores on 250,000+ devices. I’m comfortable with production-grade code and the discipline it requires.

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