Senior Front-End Engineer; React Lead

Position: Senior Front-End Engineer (React Lead)
The Senior Front-End Engineer (React Lead) drives the front‑end architecture, component library, and implementation of the new  React-based platform . This role leads FE development for and supports PIM/DAM retrofitting and i18n in later releases. They will work closely with UX, backend (Drupal), Dev Ops, and QA teams to deliver high‑performance, accessible, scalable experiences.

Key Responsibilities

Lead architecture and development of the React front end, including component architecture, state management, and reusable pattern libraries.

Translate UX wireframes and design system tokens into pixel‑perfect, accessible components.

Build high‑performance, mobile‑optimized UIs aligned to Core Web Vitals targets (LCP, CLS thresholds).

Integrate React components with Drupal APIs/JSON:

API layer and future PIM/DAM feeds.

Oversee complex templates such as product pages, parametric search UI, documentation pages, and role-based journeys.

Implement SEO, structured data, semantic markup, and schema for engineer-friendly discoverability.

Guide integration and testing of React with localization/i18n frameworks during R4.

Support Dev Ops in CI/CD integration, performance budgets, and code quality automation.

Mentor junior FE engineers, perform code reviews, and maintain coding standards.

Required Qualifications

Strong expertise in building enterprise-scale component libraries (Storybook or equivalent).

Experience integrating React with headless CMS backends (Drupal preferred).

Deep understanding of performance optimization, Lighthouse improvements, and Core Web Vitals.

Strong Type Script, accessibility, responsive design, and testing (Jest/RTL) skills.

Preferred

Experience in B2B/technical product environments.

Familiarity with Algolia/AI search UI patterns, Segment CDP, and localization frameworks.

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